Database Develop

[GUIDE] All Tattoo questions and answers see here (from A to Z)!

Hi,
this thread is meant as a starting point for every kind of questions. I will write everything I know into this thread and update it (hopefully) frequently
Here are the topics handled for now (if you have any other questions you want to have answered you can PM me, so I can try to handle it if I know the solution and add this to my to do list in point 5!!! ):
1. How can I root my phone
1.1 General information/Basic adb-commands
1.2 Do I have to create a goldcard?
1.3 Tools you need
1.4 The automated way
1.5 The manual way (recommended by the author)
1.6 Problems and (hopefully good) solutions
1.7 References
2. Flashing images/ROMs
2.1 What is a recovery image
2.2 What is a boot image
2.3 How to flash/tools needed
2.3.1 Creating a Goldcard
2.4 Where can I get an overview of the existing ROMs?
2.5 Problems during flashing and solutions
2.6 References
3. Information about the Tattoo/Useful stuff
3.1 How to install busybox?
3.2 Can it perform multitouch?
3.3 How to increase battery life?
3.4 Using own ringtones for calls/sms
3.5 How to disable data transfer with a custom ROM?
3.6 How to make the Tattoo ring louder?
3.7 How to replace the home screen?
3.8 Disabling xxx-synchronisation with Google-servers
3.9 Backing up apk's and data to your PC
3.10 How to enable more languages on my mobile?
3.11 How to manually delete system apks? Alternatively with GUI?
4. Dev-Goodies
4.1 Modifying update.zips and resigning them
4.2 Modifying resources in apk-files and resigning them
4.3 Installing apks via adb for getting exact error codes if installation fails
4.4 Everything related to ROM cooking
5. Things I will do better in this thread due to user request
Please note: I won't be giving tutorials about Android-apps usage beside the one mentioned in my tutorial!
Let's start now:
1. How can I root my phone?
1.1 General information/Basic adb-commands
Rooting a phone enables you to do things, which normally aren't possible for the average user like:
- Removing apps which were preinstalled by the provider (like Orange, Vodafone, etc.). My Tattoo had Vodafone apps for buying music and other sh*t, which was installed on the system partition (to which a "normal" user has no rights to write to, including deleting).
The Tattoo was successfully rooted by a bunch of guys here, namely -bm-, mainfram3 and Coburn64 (maybe, I don't remember quite correctly ). Also the Tattoo was the first phone having a security mechanism hindering a user to mount the filesystems as read/write, which had to be overridden by remapping the read only memory region to a read/write one. This is done by the module Tattoo-hack.ko, also made by mainfram3. He also created the first boot.img, which enabled su directly from adb and loading Tattoo-hack directly from boot on.
A few words about adb:
ADB is a tool for communicating from the PC with the mobile phone. For this a service is running on the phone enabling the communication via Terminal Emulator. Here are the most useful adb-commands:
Code:
adb push localFileFromPC /path/on/mobilephone
-> pushes a file "localFileFromPC" to a specified location on the phone
adb pull /path/to/file pathFromPC
-> receives a file from the phone and stores it to "pathFromPC"
adb remount
-> This is only possible in custom ROMs, remounts the file system to r/w automatically
adb shell "command"
-> executes "command" and returns to the computer shell
adb shell
-> opens a shell session on the phone (from here on you have to be very careful! Also you can execute now normal linux commands like rm, mv, ls, chmod and so on, but not cp (this can done through busybox)). You will have to use this more often, so get used to it ;)
1.2 Do I have to create a goldcard?
I read this question quite often. For rooting, you don't need it, but for SIM-locked phones you can't flash custom unbranded ROMs (I think).
A guide to create a goldcard follow this link: http://forum.xda-developers.com/showpost.php?p=5179788&postcount=1 (thanks to MiSSigNNo to this point)
1.3 Tools you need
A complete set of tools can be found here Feel free to mirror it:
http://rapidshare.com/files/403766494/Tattoo.rar.html
This package contains:
- adb binaries for Windows (sorry Linux users )
- su (Please note: use the su-binary attached in this post, not the one in the archive!!!!!)
- m7 exploit
- Amon_RA recovery.img
- mainfram3 boot.img
- flash_image binary
- tattoo-hack.ko
1.4 The automated way
This method was created by maverixx and can be found here. This basically consists of a package doing everything you need by itself. It roots the phone and flashes maverixx recovery.img, which (no offense) I don't like as much as I like Amon_RA's one!). Just click the batchfile and it does the rest (you have to connect your phone via USB to your PC though ).
If you want to use the automated way, but flashing Amon_RA's recovery, just replace the recovery.img from maverixx' package with the recovery.img provided in my archive file (see 1.3 for the link).
In my time here I noticed quite a few users experiencing problems either with a fully functional su or with the recovery image not flashing certain update.zip packages. It seems to be a matter of luck.
1.5 The manual way (recommended by the author)
I personally like what is done when and how, that's why I recommend the manual way. So let's get down to business Let's see if you know all the adb-commands I wrote here:
1. Let's say you have everything unpacked into C:\Tattoo
2. In your terminal (on your PC) type:
- adb shell "mkdir /data/local/bin" (if it returns an error it means that the directory already exists, just proceed)
- adb push m7 /data/local/bin/
- adb push su /data/local/bin/
- adb push flash_image /data/local/bin/
- adb push tattoo-hack.ko /data/local/bin/
- adb push recovery.img /sdcard
- adb push boot.img /sdcard
3. We have every needed file on the phone now. Type now (we are still in your terminal):
- adb shell
$ cd /data/local/bin
$ chmod 766 m7 (I don't retain this step as mandatory, so if this process fails, just proceed)
$ while ./m7 ; do : ; done
lots of text until you see something like "wrote shell code", press enter 2 or 3 times enter to see:
#
4. Then perform this:
- # export LD_LIBRARY_PATH=/system/lib
- # export PATH=/system/bin
- # insmod ./tattoo-hack.ko
- # mount -o rw,remount /dev/block/mtdblock5 /data
- # mount -o rw,remount /dev/block/mtdblock3 /system
- # cat ./su > /system/bin/su
- # chmod 4755 /system/bin/su
- # chmod 755 ./flash_image
Click to expand...
Click to collapse
Questions?
1.6 Problems and (hopefully good) solutions
Q: How do I execute my command line tool?
A: On your Windows host, go to Start->Run...->type "cmd"
Q: Where is my adb? When I type it in my shell it says that it was not found!
A: The adb binary is found in the archive I supplied above or in the Google SDK. As my archive-file is quite smaller than the Google SDK you should take mine. Let's suppose your adb binary is unpacked in C:\Tattoo, then type:
Code:
Your\Current\Location> cd C:\Tattoo
C:\Tattoo> adb <command>
Q: adb says "error: device not found" when I try to launch the shell on the phone!
A: Connect the phone with the usb cable and make sure the sd card is not mounted as drive on your PC!!!
Q: When I want to copy something the phone returns that "cp" is not found! Also when I try to move a file, it says "cross-link device".
A: Well, copying from one partition to another is only possible either via busybox or via
Code:
cat file > /location/filename
Example:
cp /data/su /system/bin
is realized by typing
cat /data/su > /system/bin/su
Also make sure that system is r/w!!!
Q: flash_image returns write errors when flashing recovery/boot image!
A:
For boot: Try to redo the flash procedure
For recovery: Note that you can't flash the same recovery.img as the one already installed, so install another recovery.img first (like maverixx) and then Amon_RA's again. If it still doesn't work reboot, remount the partitions r/w, insmod tattoo-hack.ko and retry flashing.
Q: How can I unroot my device?
A: Just delete su from /system/xbin and restore the old boot.img. Alternatively see here for retrieving a stock ROM to flash it on your phone.
PM me with more questions and I'll post them with the possible solution.
1.7 References
- Zecanilis EXCELLENT Root-Recovery-Flash images thread
- maverixx' One-click root method+recovery thread
- Coburn64's Newbie guide for manual rooting (recommended reading!)
2. Flashing images/ROMs
2.1 What is a recovery image
A recovery image is not only useful to flash custom ROMs on your device. It also enables you to backup your entire phone contents to restore it completely in case of a brick, if anything should happen...especially SIM-locked mobiles should be backed up as soon as possible. Also many recovery image modders add several non-standard features like mounting the SD card while in recovery mode or enabling adb support, etc.
2.2 What is a boot image
The boot image not only contains the kernel which brings up your Tattoos, it only can be modified to load up modules enabling ext2/3 support, loading camera, remapping read only code to an r/w area (tattoo-hack.ko), etc. Without a working boot.img, don't even bother trying to boot the phone (maybe if you do a logcat it returns something useful to solve this problem )
2.3 How to flash/tools needed
Execute steps 1 to 4 in topic 1.5 first!
5. Now comes the hard part:
- # ./flash_image boot /sdcard/boot.img
- # ./flash_image recovery /sdcard/recovery.img
it can be that flash_image reports errors in the last step (recovery.img step), but another user said it would be still working to boot to recovery...but to be sure (if you got the error!!!) flash maverixx recovery.img and then again the one I supplied in my archive (Amon_RA)
Reboot once and when you connect with adb to your phone you should see the difference
Click to expand...
Click to collapse
2.3.1 Creating a Goldcard
This is a post I took from MiSSigNNo, kudos to him:
Creating the Gold Card:
[...]
4. We need the android-sdk tools, we can find them here: http://developer.android.com/sdk/index.html download them, and unzip in a folder maybe in C:\androidtools
5. Go the the Command line (Start->Execute->write cmd and OK), and there you should find where you unzip the android-sdk tools, example cd c:\androidtools\tools
6. Run this command "adb shell cat /sys/class/mmc_host/mmc1/mmc1:*/cid" if you had the microSD in the drive you will find a long number like:
532600bd227d9c0347329407514d5402
7. Go to this page to reverse it: http://hexrev.soaa.me/ and copy the code reversed:
In our example it will be: 00544d5107943247039c7d22bd002653
8. Go to this page to generate your GoldCard image: http://revskills.de/pages/goldcard.html
And put your reversed number and you email. You will receive an email with a file called "goldcard.img"
9. Now you need an Hex editor like HXD. Download it from: http://download.cnet.com/HxD-Hex-Edi...html?tag=mncol
10. Exactly the same as the instructions I pasted above:
11. Install and launch HxD Hex Editor program. (make sure you use "Run as Administrator" under Vista and win 7)
12. Go to Extra tab > Open Disk. Under Physical disk, select Removable Disk (Must be your SD card), uncheck “Open as Readonly), click OK. (BEWARE, MUST BE UNDER PHYSICAL DISK NOT LOGICAL DISK, THIS MISTAKE MADE ME BIG PROBLEMS)
13. Go to Extra again, Open Disk Image, open up goldcard.img which you’ve saved/unzipped earlier.
Now, you should have two tabs, one is your removable disk, the other is goldcard.img. Press OK when prompted for “Sector Size” 512 (Hard disks/Floppy disks), click OK.
14. Click on goldcard.img tab. Go to Edit tab > Select All, edit tab again > copy.
15. Click on the “removable disk” tab. Select offset (line) 00000000 till offset (line) 00000170 (including the 00000170 line), click on Edit tab and then Paste Write.
16. Click on File > Save. now you can exit the program. You now have a gold card.
[...]
Click to expand...
Click to collapse
2.4 Where can I get an overview of the existing ROMs?
Look it up here (Excellent work liderzre)
2.5 Problems during flashing and solutions
Q: HEEEEELLLPPP! flash_image says that it couldn't write to some memory addresses! What can I do?
A: Don't panic. First make sure to have loaded tattoo-hack.ko, remounted system and data to r/w and then try again with another recovery.img (either maverixx or Amon_RA). Flashing the same recovery.img again WON'T WORK!!!! That's why you have to take a little detour by first flashing another recovery image.
Q: How do I boot to recovery??
A: Type in your command line while the phone is plugged in:
Code:
adb shell "reboot recovery"
. If this doesn't work, turn off your phone, hold down the home-button and press the power-button. Then when the Tattoo logo can be seen, release the home button and the recovery screen should be seen
2.6 References
- Zecanilis EXCELLENT Root-Recovery-Flash images thread
- maverixx' One-click root method+recovery thread
3. Information about the Tattoo/Useful stuff
3.1 How to install busybox?
Load the busybox binary here (select the one with arm6 at the end). Put this binary onto your data or system partition (I suggest /system/xbin) and now there are two ways to install/enable it. See below
Method 1 (will extract EVERY FEATURE, but consumes A LOT of your disk space so be careful or switch to method 2)
Do this in your command line:
Code:
adb remount (make it r/w if not done already)
adb shell "mkdir /system/xbin" (create dir if it doesn't exist)
adb push busybox /system/xbin (please make sure to have busybox in the same directory as adb ;) )
adb shell
cd /system/xbin
./busybox --install
Method 2 (saves your precious disk space )
Do this in your command line
Code:
/system/xbin/busybox --install -s /system/xbin
3.2 Can it perform multitouch?
Nope, the Tattoo has a resistive touch screen, which is known to be NON-multitouch...newer generation or high-end phones usually have capacitative screens. My suggestion is not taking the Nexus One anymore, since their touch screen type supports only 2 fingers at once, while phones like the Samsung Galaxy S have a SUPER responsiveness and sensibility (and of course 10 fingers support).
3.3 How to increase battery life?
Okay, here are little tips how to increase battery life - mine holds 7 to 8 days and I surf, call ppl and sms almost every day:
1. Flash either fyodor 0.6.4.2 or Abyzou 2.1.9 - my favourite is fyodor ones (if I still would have a Tattoo, of course )
2. Download APNd roid from the market or here and disable your 3G Internet connection (for activating it, just start the program again!)
3. If you see that you have NO RECEPTION AT ALL in one place (at work for instance), turn off your phone as this will DRASTICALLY decrease battery life because the phone tries constantly to search for a network it can log on to.
4. Try to keep your phone in normal temperature areas (between 20 and 27 degrees celsius = 68 - 80.6 degrees fahrenheit)
5. Kill unneeded apps automatically (there are quite a few apps doing this)
3.4 Using own ringtones for calls/sms
Create a folder called "media" on the root of your SD card and a sub-folder called "audio" there you have to create one folder called "notifications" for SMS and "ringtones" for call sounds. Place every desired track into these folders and reboot your phone. You should see the entries now when choosing ringtones. Alternatively just load "Ringo Pro", a really powerful tool also able to display SMS pop-ups and much more.
3.5 How to disable data transfer with a custom ROM?
As already explained above, load APN droid from the market or here.
3.6 How to make the Tattoo ring louder?
There is a little app called "Louder Volume Hack" enabling your phone to ring much louder than normally. You can load it on any popular w*rez-site Unfortunately I cannot enter the link to the app here or PM it. Any questions requesting a link to this app will be deleted instantly, so don't bother trying and use Google. There are several buttons displayed, but for better visibility I suggest enabling the Widget and hacking the system there. Also please note that ROOT access is required!! Refer to section 1 to root your phone.
3.7 How to replace the home screen?
There are two ways to do it. Method 1 is the easier one, but runs the Google Launcher and the replacement laucher in parrallel, which implies more CPU usage and battery drain. Method 2 is the more brutal one, but enables you to run just one launcher.
Method 1:
Install the replacement home app and press the home button. A dialog should appear asking you which Home Launcher should be used.
Method 2:
Put your home replacement apk onto the root of your SD and make sure you have busybox installed and /system mounted as writeable. Rename the Home replacement apk to Launcher.apk and fire up adb shell:
Code:
mv /system/app/Launcher.apk /system/app/Launcher.apk.old && mv /system/app/Launcher.odex /system/app/Launcher.odex.old && cp /sdcard/Launcher.apk /system/app && chmod 755 /system/app/Launcher.apk
Should be a pretty generic approach
3.8 Disabling xxx-synchronisation with Google-servers
Go to settings, data synchonisation and disable the entries you don't want to have synch'ed with Google. Since it's long time ago since I did this (remember that I don't own a Tattoo anymore) the procedure can be slightly different from ROM to ROM.
3.9 Backing up apk's and data to your PC
By popular request, here a topic about how to backup apk's and their corresponding data manually (can be done separately, too if you want just one of the two). Doing it with the tar command HOPEFULLY preserves also all permissions!!! Check it:
Hit up adb shell and make sure have busybox:
Code:
for the apks
# tar -cvf /sdcard/dataAppsBackup.tar /data/app
for the data
# tar -cvf /sdcard/dataDataBAckup.tar /data/data
If you want to decompress these files again do:
Code:
# tar -xvf /sdcard/dataAppsBackup.tar -C /data
# tar -xvf /sdcard/dataDataBackup.tar -C /data
Note that these files won't be compressed! If you want to save some disk space on your SD then add the parameter 'z' (without the quotes) in the tar arguments (e.g. tar -cvfz for compressing and tar -xvfz for decompressing)
3.10 How to enable more languages on my mobile?
There is an app called MoreLocale in the market enabling you to select more languages. Download it, it's free
3.11 How to manually delete system apks? Alternatively with GUI?
For deleting manually you only need root-access. With GUI you need RootExplorer (buy it or do what you need to do to get this app-but with these features I would suggest to buy the app ).
Note: I do not take any responsibility if you delete the wrong apk and you lose any functionality of the phone. Do this only if you know what you're doing!
The manual way:
Connect the phone via USB, fire up adb shell and type:
Code:
insmod /LOCATION TO [URL="http://TATTOOHACK.KO/tattoo-hack.ko"]TATTOOHACK.KO/tattoo-hack.ko[/URL]
mount -o rw,remount /dev/block/mtdblock3 /system
cd /system/app
rm NAMEOFAPK.apk
The GUI way:
Install RootExplorer, open it, navigate to /system/app and press the little "Mount R/W" button at the top of the screen and begin deleting
4. Dev-Goodies
4.1 Modifying update.zips and resigning them
See this thread and get enlightened
4.2 Modifying resources in apk-files and resigning them
Same procedure as above:
1. Extract the file with WinRAR/WinZIP, delete the contents of META-INF and start modifying what you have to modify
2. Pack everything again into a ZIP file and sign it with the signapk.jar file (can be found somewhere in the forum or here). The syntax of how to use this can be found in the last link (yes, it's only 10 KB ).
4.3 Installing apks via adb for getting exact error codes if installation fails
Prerequisites: Either know the exact path to the apk or put it into the same directory as your adb executable and hit up your command line:
Code:
adb install /path/to/apk/file.apk
OR
adb install file.apk (implies that apk is located in same dir as adb)
4.4 Everything related to ROM cooking
Check this link (thanks to Decad3nce) and this one (thanks to mxlaser).
5. Things I will do better in this thread due to user request
- Nothing
The end for now.

Note: If you think that my thread is good, then please rate it with 5 stars
Changelog:
Version 1.0
- Initial draft
Version 1.1
- Added complete topic 1 now
- Fixed layout and some typos
Version 2.0
- Added complete topic 2 and half of 3
Version 2.1
- First prototype with all topics finished (will rework parts which are not quite understandable)
Version 2.2
- Added new question to 1.6
Version 2.3
- Added section 4.4 -> Everything related to ROM Cooking DUDEEEESSSSS
Version 2.4
- Added 3.11 How to manually delete system apks? Alternatively with GUI?
Version 2.5
- attached working su file - thanks to lovenemesis for this
Version 2.6
- added some mirrors for the Tattoo.rar archive - thanks to emb0re for providing some space
Version 3
- added topic about creating gold cards (2.3.1)

hi
very good initiative stuck

Great work
Very intuitive guide for beginner.
Though as an experienced and new android application developer, it really took me a whole afternoon to understand every step of the whole process. I am sure this guide would save many others wonderful Saturday afternoon.

Nice Work
Great Work From You Sir. This Will Be Useful for Beginners I Think This Will Save Lot Of Our Time's. And Mods Too

Thanks for the feedback...I hope that I can fill many topics tomorrow
P.S.: Indeed this is meant for the many unexperienced users who desperately want to flash custom ROMs but don't know how to do it...this also spares a lot senseless thread-posts I hope...^^

Dude
SSj Man Can You Add Tutorial Abt How to get the Apk file which i download from market in my mobile. if that is possible

3. We have every needed file on the phone now. Type now (we are still in your terminal):
- adb shell
$ cd /data/local/bin
$ while ./m7 ; do : ; done
lots of text until you see something like "wrote shell code", press enter 2 or 3 times enter to see:
#
Click to expand...
Click to collapse
For me I need to add execute permission for m7 before expolit, with
Code:
chmod 766 m7
.

jagan_3400 said:
SSj Man Can You Add Tutorial Abt How to get the Apk file which i download from market in my mobile. if that is possible
Click to expand...
Click to collapse
You mean getting the apk from your mobile on your PC for example?
lovenemesis said:
For me I need to add execute permission for m7 before expolit, with
Code:
chmod 766 m7
.
Click to expand...
Click to collapse
Hm, normally when you push the file via adb it will have user permissions, which includes execution...but I will add it to exclude any possible error...thanks for the info.

It might be worth to mention this in 3.1 Busybox installation:
Code:
adb push busybox /system/xbin/
I accidentallly use "adb push busybox /system/xbin" without the ending "/". Well, you know the rest part of the story...

Hmm, probably this one first, at least for the stock HTC ROM
Code:
adb shell "mkdir /system/xbin"
PS: Kind of weird for its name xbin, not the usual sbin on desktop linux. ;-)

TheSSJ said:
You mean getting the apk from your mobile on your PC for example?
Hm, normally when you push the file via adb it will have user permissions, which includes execution...but I will add it to exclude any possible error...thanks for the info.
Click to expand...
Click to collapse
Maybe it's because I am using a Fedora box, which the default permission for files in $HOME does not include execution.

lovenemesis said:
Hmm, probably this one first, at least for the stock HTC ROM
Code:
adb shell "mkdir /system/xbin"
PS: Kind of weird for its name xbin, not the usual sbin on desktop linux. ;-)
Click to expand...
Click to collapse
You're right, I added it already in the guide, thanks for the feedback. Well, /system/xbin isn't a "normal" directory indeed, but it was created for extra executables which normally aren't shipped in stock ROMs (like busybox).

4. Then perform this:
- # export LD_LIBRARY_PATH=/system/lib
- # export PATH=/system/bin
- # insmod ./tattoo-hack.ko
- # mount -o rw,remount /dev/block/mtdblock5 /data
- # mount -o rw,remount /dev/block/mtdblock3 /system
- # cat ./su > /system/bin/su
- # chmod 4755 /system/bin/su
Click to expand...
Click to collapse
I suppose after this step the stock ROM is rooted. Right?
But in Android Terminal Emulator gives me $ still. "su" reports an link_image error, which basically said about missing libbinder.so library.
Is it normal or I need to push an libbinder.so to /system/lib as well?
BTW: "adb shell " gives me # straightly.
Regards,

Hmm, I pushed another "su" binary to overwrite the one in Tattoo.rar. And now it works fine in Android Terminal Emulator.
Here is the su binary I use:
View attachment su.zip

Oops, Titanium Backup still refuses to work despite of working "su" binary.
What else should I do?

market not working
hi
i dont know why but the Market does not work for me can u give any solutions for the same im just not able to log in it keeps saying error i also tried with google mail and gmail id but no luck any suggestion pls

few questons kindly answer
hi
i have afew questions can u kindly answer
1. is wipe a must before flashing a new rom
i have flashed the Modoco rom and it was mentioned that this was not needed but i have read in many threads asking to do the same before flashing
2.to bring back contacts after flashing new rom can i use
a. backup pro or titanium backup
b. can i just use the out look sync and get back my contacts from my PC
3. if i restore the stock rom and latter on want to try one of the cooked roms do i need to do the rooting again ie does flashing stock rom remove the rooting
Note : i have been a WM user new to AM is why im asking such questions in the WM i have one app pim backup which would get back all my contacts in 1 min and when flashing any WM it will automatically wipe all the data from the phone this does not seem to be the case with AM is why i have asked above Questions
thanks in advance

lovenemesis said:
Oops, Titanium Backup still refuses to work despite of working "su" binary.
What else should I do?
Click to expand...
Click to collapse
Titanium Backup needs Busybox and su to work. If Titanium Backup tells you that it found BusyBox, then try to copy "su" to the following to locations:
/system/bin and /system/xbin
I think with the first it should work then.
haree said:
hi
i dont know why but the Market does not work for me can u give any solutions for the same im just not able to log in it keeps saying error i also tried with google mail and gmail id but no luck any suggestion pls
Click to expand...
Click to collapse
Do you use MoDaCo ROM or did u switch now to another? Normally the phone asks for log-in credentials when going online. When you enter them correctly, the login window should disappear and you should be able to access market...I know this sounds stupid, but check if you entered you PW correctly!
haree said:
hi
i have afew questions can u kindly answer
1. is wipe a must before flashing a new rom
i have flashed the Modoco rom and it was mentioned that this was not needed but i have read in many threads asking to do the same before flashing
2.to bring back contacts after flashing new rom can i use
a. backup pro or titanium backup
b. can i just use the out look sync and get back my contacts from my PC
3. if i restore the stock rom and latter on want to try one of the cooked roms do i need to do the rooting again ie does flashing stock rom remove the rooting
Note : i have been a WM user new to AM is why im asking such questions in the WM i have one app pim backup which would get back all my contacts in 1 min and when flashing any WM it will automatically wipe all the data from the phone this does not seem to be the case with AM is why i have asked above Questions
thanks in advance
Click to expand...
Click to collapse
1. As I told you via PM already: If the ROM is based on the same source ROM (HTC stock in your case) then a wipe is NOT required, but if you switch android version (AOSP, Vanilla, FroYo, Eclair) then you HAVE TO wipe.
2.
a) I had only problems with Titanium backup concerning restoring contacts. I would suggest using MyBackup Pro
b) Well, if you can sync to outlook, then I suppose yes, but I really doubt that these features are implemented in custom ROMs...
3. Well, if you mean restoring the NAND-backup and then flashing another cooked ROM (which are all rooted by default ), then no - you don't need to re-root. Only if you would flash the original/official HTC ROM which comes shipped as exe-file, but I don't see the sense in flashing this one...use your NAND-backups

TheSSJ said:
Titanium Backup needs Busybox and su to work. If Titanium Backup tells you that it found BusyBox, then try to copy "su" to the following to locations:
/system/bin and /system/xbin
I think with the first it should work then.
hi
thanks buddy for patiently answering all my Q
i got it now but i dont know why this Bl***dy market does not work what every i try ie when the net is on and ur browsing u see the E on ur phone screen and then the 2 white arrows flash this it self does not happen when i try to log in to market
just dont know what is wrong
right now im using Modoco and happy with it seems to be real fast and everything is working on this ROM
Click to expand...
Click to collapse

[GUIDE] How to downgrade from OTA RUU 2.2 to 2.1

Fixed the typo's in the code, thanks to Contempt4You for pointing it out for me.
Note, i had to remove the links due to the restrictions of being a new user, but the tools can be found fairly easily, you will need the revert.zip that contains flash_image and mtd0.img, the evo-root.zip from the how to root android 2.2 on the evo 4g on this forums and all you need is the rageagainstthecage-arm5.bin, and an original PB31IMG.zip from the RUU 2.1
I adapted this guide from these instructions
As always, I have no responsibility when you try this things go really foobar, and you have a nice paper weight.
I am going to copy and paste much of the instructions off of the page above, make the changes specific to the DInc, and will try to update the links for the stuff to download as I can. Everything that is needed is already hosted somewhere on the internet.
Make sure your phone is unplugged from your computer until I tell you to plug it in!
If you already have the Android SDK and HTC Sync set up on your computer, skip to Step 4 now
Step 1: Download the Android SDK here
Step 2: Extract the Android SDK zip. Move the contents of the extracted zip to C:\
Your Android tools folder path should now be C:\android-sdk-windows\tools
Step 3: Download HTC Sync 2.0.40
Run the installer. Move on once installed. If reboot is required, do so and then move on.
Windows 7 Users:
Go to your start menu, then control panel. When that is open, (if you are in category view mode) click on "Uninstall a program" and then choose HTC Sync to uninstall. If you are in Icon view mode choose "Programs and Features" and then click on HTC Sync to uninstall. This will load the proper drivers needed for unrevoked3.
Other Windows Version Users:
Go to your start menu, then control panel. When that is open, select Add/Remove Programs, and then choose HTC Sync to uninstall. This will load the proper drivers needed for unrevoked3.
next download
It contains a few files necessary to root the DInc.
Unzip the contents of the zip to your android sdk tools folder.
Also download the original 2.1 PB31IMG.zip file, or is a download link to the RUU 2.1.
Put this zip in your sdk tools folder as well, as a zip, not extracted.
After unzipping the contents of revert.zip to your android sdk tools folder and placing the PC31IMG.zip move on.
Step 4: Make sure USB Debugging is ON (checked) on your EVO. Go to Settings > Applications > Development > and make sure it is checked.
Step 5: Plug your phone into the computer via USB, Make sure that the connection type in the Notification Pull-Down Bar is "Charge Only", not "Disk Drive" or else this won't work.
If your computer asks you to restart after the new drivers were installed, do that now.
Step 6: Open up a command promt from your android-sdk/tools folder.
Windows 7 users:
Open up the android sdk folder and hold shift and right click on the tools folder. You will see an option that says "Open command window here" Choose that one and you will be set. the command prompt should read something like C:\android-sdk-windows\tools>
Other Windows Version Users:
Go to the start menu, go to All Programs, then Accessories, and click on command prompt. Once open type
Code:
cd C:\android-sdk-windows\tools
Once ready, type these commands in cmd prompt from your adb tools directory. After every line press enter.
Code:
adb push unrevoked-forever.zip /sdcard/
adb push flash_image /data/local/
adb push rageagainstthecage-arm5.bin /data/local/tmp/
adb push mtd0.img /sdcard/
adb push PB31IMG.zip /sdcard/
Note: the PB31IMG.zip will take longer than expected to transfer to the sdcard. It is a BIG file.
Now we chmod a few things. After every line press enter. It should repeat what you typed in and then return you to a blank line with an $ for everything in adb shell
Code:
adb shell
cd /data/local/tmp
chmod 0755 /data/local/tmp/rageagainstthecage-arm5.bin
cd /data/local
chmod 0755 /data/local/flash_image
Ok now for the root shell.
*
(still in adb shell)
Code:
cd /data/local/tmp
./rageagainstthecage-arm5.bin
You will now see some text on your cmd prompt screen explaining the exploit.
Wait for the adb shell to go away, and it will dump you into your windows command prompt again (no shell) should look something like this:
C:\android-sdk-windows\tools>
Once that dumps you out of the shell, type
Code:
adb shell
and you will see you now have a
Code:
#
instead of a
Code:
$
now type
Code:
cd /data/local
./flash_image misc /sdcard/mtd0.img
that will flash your misc partition with Toast's mtd-eng.img.
This should return you to a blank line with #.
If you get an "Out of memory error" with a huge list of weird lines, here's how to fix it.
Reboot your phone normally.
Open a command prompt and go backwards in this guide until you see the big red * and start from there.
Once it is flashed correctly, move on:
Type
Code:
reboot bootloader
Remember how you pushed that huge PB31IMG.zip to your sdcard earlier? This is where that comes in handy. Once you booted into hboot, Select "bootloader" with your volume up/down buttons and hit the power button. Let it sit for a little bit while it loads the PB31IMG.zip. This can take up to 5 minutes. When it finally asks if you want to apply this zip, choose YES. (Remember, this is the same as running an RUU, so it will delete all of your user data).
Once it is finished, select restart. You now are on the stock 2.1 build of Android.
From here you can root your phone and do unrevoked forever and what not for the people that updated to 2.2 without being s=off

Confirmed Works.

Thank You So much
I have been tyring to find a way to do this all day...works perfectly...took a little effort to find the files but overall great right up....

If someone who has enough post wants to post the links to the files, please do.
Sent from my ADR6300 using XDA App

well really all you have to do now is flash a original PB31IMG.zip in HBOOT if you have s-off which you should if you're hacking in the first place.

borgey420 said:
well really all you have to do now is flash a original PB31IMG.zip in HBOOT if you have s-off which you should if you're hacking in the first place.
Click to expand...
Click to collapse
Don't you think the whole point of his post was for people who didn't do S-OFF and did the latest leaked RUU and are stuck now because they fail to read.

Yeah, that is what this guide is about is for the people who were not s-off. At the time I did the ruu update I didn't feel comfortable doing s-off and then I learned about it, felt better, but then it was too late, I already updated to froyo. This is how I solved that problem so I could s-off my phone after the update.
Sent from my ADR6300 using XDA App

nice man so this is for people who didn't do s-off before doing the 2.2 RUU and can now go back to 2.1 so essentially they could now s-off to get root for 2.2? great work, bro!
** would this work for new phones, or say a refurb that came with 2.2 already, and unrevoked hasn't come out with a new root method yet, so you could use this method to get back to 2.1, s-off, then ota to 2.2 and attain root. even better.

excellent post assuming it works
lots of people will want this if they need to root now.

In theory it should work, I don't see why it wouldn't. I don't have one that came with 2.2 so I don't know for sure.
Sent from my ADR6300 using XDA App

Confirmed this is working. Some typos in the writeup but that's easily fixed once you catch it.

zeiroe said:
Confirmed this is working. Some typos in the writeup but that's easily fixed once you catch it.
Click to expand...
Click to collapse
I took a quick glance at this and stopped because right away I noticed errors and didn't wanna screw anything up. Glad to see it works, thanks.

here you go!
Android SDK
HTC Sync 2.0.40
revert.zip that contains flash_image and mtd0.img
the evo-root.zip contains rageagainstthecage-arm5.bin
original PB31IMG.zip from the RUU 2.1 or if you prefer rapishare, here you go
I believe he used this guide

sorry if this is a stupid question, but to confirm, does this process downgrade the radio too? The radio is what worries me the most, and presumably because the 2.15 radio was in the RUU, this process would downgrade it back to 1.x? Is it contained in the PCI...zip file? thanks all (used the RUU and now don't have any sound from internal speaker, trying to get back)

If you will send me a PM with what typos I made, I will fix them. I am currently in AIT with the guard and don't have much time. The code should be correct, I believe the typos is where I wrote it up, and then had to remove the links because of the forums restriction of posting links when you are new.
Yes, this does downgrade the radio too. You are making your phone exactly like it came originally.
Thank you so much for posting he links.
Sent from my ADR6300 using XDA App

I'm getting permission denied errors
Code:
C:\android-sdk-windows\tools>adb push mtd0.img /sdcard/
failed to copy 'mtd0.img' to '/sdcard//mtd0.img': Permission denied
what am I doing right?
edit: nevermind....figured it out....my SD card wasn't mounted on my phone

im doing this now. i hope i do everything right. i will post

Hey smwoodward, I hope you don't mind but I posted a reiteration of your guide on my blog. I see this being needed in the future for the new DInc's that will come with flavor of 2.2 out the box.

zeiroe said:
Hey smwoodward, I hope you don't mind but I posted a reiteration of your guide on my blog. I see this being needed in the future for the new DInc's that will come with flavor of 2.2 out the box.
Click to expand...
Click to collapse
No dude, 100% cool with me.
Sent from my ADR6300 using XDA App

what am I doing wrong?
I followed directions step by step and I get it all done correct, but when it comes to loading the image off of the SDcard onto the phone in HBoot, I get error message "no image or wrong image"
HELP PLEASE!!!

Can I rooot HTC_WWE_2.22.405.1_Radio_13.55.55.2 4H_3.35.20.10_release

There is possible to root my Wildfire after I flash HTC_WWE_2.22.405.1_Radio_13.55.55.2 4H_3.35.20.10_release

I would like to know the same thing. Will we have to wait for a new unrevoked?
Sent from my HTC Wildfire using XDA App

I think it can root with this solution
Use the solution of downrage China 2.2 rom.
- Downrage it to 2.1 rom.
- And root it.
Who try this, and post the to every one

I try but dont work

If you update from RUU you'll lose your root rights.
Unrevoked can't root this software version.
install a flashable version there are a few

Thank for answer but I already flash the RUU version

I have the same problem. But i didnt know how.
How did you do? Ple Help me. Thanks

This post had in xda forum
http://forum.xda-developers.com/showthread.php?t=847443
step1 download visionaryplus.r14.apk(this app is fro tmobile g2 but it can give us temp root)
step2 install the apk file. choose Set system r/w after root and Temproot root then wait for a moment and enjoy a coffee.
step3 we get temp root now. open a cmd and input adb shell(make sure you have install relative tools)
step4 (in cmd input) su root(it will change the icon).
step5 copy the mtd0 file to sdcard.
(in cmd input) cat /dev/mtd/mtd0 > /sdcard/misc.img
step6 move the misc.img to your pc and use some hex editor to edit it.
step7 goto 11 row, you will find current version number.
step8 change it to 1.25.405.1 if you want to use "Ruu_Buzz_HTC_WWE_1.25.405.1", save the file.
step9 copy the flash tool and misc.img back to sdcard(flash tool:http://www.android-hilfe.de/attachme...lash_image.zip).
step10 (in cmd input) cat /sdcard/flash_image > /data/flash_image
step11 (in cmd input) chmod 755 /data/flash_image
step12 (in cmd input) /data/flash_image misc /sdcard/misc.img
Now you can flash offical android 2.1 ruu rom(don't forget to make gold card).
so you can use unrevoked tool to root ur wildfire and enjoy any other froyo rom.

yuanvn said:
step1 download visionaryplus.r14.apk(this app is fro tmobile g2 but it can give us temp root)
Click to expand...
Click to collapse
But step 1. Install this app complete. And then i run app. But the screen is black. I wait for a long time, but dont different. Help me.

You can change use orther soft root
You can try to use Softroot.
http://forum.xda-developers.com/showthread.php?t=875520

yuanvn said:
http://forum.xda-developers.com/showthread.php?t=847443
step1 download visionaryplus.r14.apk(this app is fro tmobile g2 but it can give us temp root)
step2 install the apk file. choose Set system r/w after root and Temproot root then wait for a moment and enjoy a coffee.
step3 we get temp root now. open a cmd and input adb shell(make sure you have install relative tools)
step4 (in cmd input) su root(it will change the icon).
step5 copy the mtd0 file to sdcard.
(in cmd input) cat /dev/mtd/mtd0 > /sdcard/misc.img
step6 move the misc.img to your pc and use some hex editor to edit it.
step7 goto 11 row, you will find current version number.
step8 change it to 1.25.405.1 if you want to use "Ruu_Buzz_HTC_WWE_1.25.405.1", save the file.
step9 copy the flash tool and misc.img back to sdcard(flash tool:http://www.android-hilfe.de/attachme...lash_image.zip).
step10 (in cmd input) cat /sdcard/flash_image > /data/flash_image
step11 (in cmd input) chmod 755 /data/flash_image
step12 (in cmd input) /data/flash_image misc /sdcard/misc.img
Now you can flash offical android 2.1 ruu rom(don't forget to make gold card).
so you can use unrevoked tool to root ur wildfire and enjoy any other froyo rom.
Click to expand...
Click to collapse
yuanvn said:
You can try to use Softroot.
Click to expand...
Click to collapse
I will try it. And thanks so much

It s not working with Softroot application

straian said:
It s not working with Softroot application
Click to expand...
Click to collapse
Do you solve?

yuanvn said:
You can try to use Softroot.
http://forum.xda-developers.com/showthread.php?t=875520
Click to expand...
Click to collapse
This app dont work. help me

For now, there is no easy full root for RUU versions of Froyo. Unrevoked, as yet, does not support Wildfire Froyo. There are some successes with downgrading the Chinese leaked 2.2. If you have tried these, and they have failed, or you do not have the technical ability to follow the instructions, then sit quietly and wait.
With hindsight (unless your update came preinstalled) you have always been warned against OTA and RUU updates. Now, you must simply wait, or develop an exploit or method yourself.

Help me rooted this ROM?

dungquoc said:
Help me rooted this ROM?
Click to expand...
Click to collapse
I see that nobody knows how root this firmware

straian said:
I see that nobody knows how root this firmware
Click to expand...
Click to collapse
Hey so sad and wait....

nobody know to resolve this problem?

guess not I think we have to wait for an unrevoked update. The good thing is that many people get the froyo for the wildfire now. So many people want it soon.

HELP!!!! trying Install CWM on zv8

Ok so here it is almost day 2 trying to install CWM on zv8 after using "mt's easiest way to keep root thru zv8'. (Oh and by the way MT your the MAN). Now getting to zv8 was easy, But getting the recovery installed is another issue all together. First started with the AIO bat. file which installs cwm (kudos to MT and djrbliss). And it reads
"system cannot find the path specified'.
SO ok well apparently the computer isnt reading the phone found out the driver has issue shows the error message(on both my laptops).
ok lets try the terminal emulator with
brad6360 said:
1) Download the cwmrecovery.img to your SD. ( I downloaded MT's zip file and then extracted all with root explorer, but you only need the cwmrecovery.img file.)
2) Use root explorer to copy or move it to the /data/local/tmp directory (make sure permissions are set to r/w/exe).
3) Launch terminal emulator and type these commands:
su
mount -orw,remount /dev/block/system /system
mount -orw,remount /dev/block/data /data
dd if=/data/local/tmp/cwmrecovery.img of=/dev/block/mmcblk0p14 bs=4096
rm /data/local/tmp/* 2>/dev/null
4) exit terminal emulator and then reboot.
You can then try the vol down+power button combo upon boot to enter CWM.
Good luck.
Click to expand...
Click to collapse
didn't work and I the local.prop file in the data folder.
Someone PLEASE HELP!!!
(not a noob or expert but I can read and follow directions lol)

Are you sure you still have root level access?
Does adb detect your phone at all?

Still have root access I used root explorer to add the local.prop.
Adb recognizes my phone it shows a serial number under adb devices
Is there a way I can flash cwm in adb?
Sent from my VS910 4G using XDA

Use the newest aio from Mt. It worked for me. The simplest way is to flash the v7.tot then 'JUST' root, create the local.prop file, then ota to v8. Then continue on with Mt's aio to install cwm. Don't worry about having complete root access (cuz I didn't, but had cwm). Flashed broken out and haven't looked back.
--My REVO is Broken, tweaked, SC'd, and TB'd. Just awesome!

Thats where I'm stuck. I'm on zv8, using mt's easiest AIO to update from zv7. The AIO for cwm isn't installing nor through the terminal emulator. Any other suggestions?
Sent from my VS910 4G using XDA

What happens when you go into recovery? Is it the stock recovery? Stock v8 didn't have the option to boot into recovery. Just a thought. When I did it I got a lot of errors, but it took.
--My REVO is Broken, tweaked, SC'd, and TB'd. Just awesome!

mrand1 said:
Thats where I'm stuck. I'm on zv8, using mt's easiest AIO to update from zv7. The AIO for cwm isn't installing nor through the terminal emulator. Any other suggestions?
Sent from my VS910 4G using XDA
Click to expand...
Click to collapse
I have the same problem, Even when i Flash zv7 tot and try old AIO it says
Cannot find specified path
and i am not a noob and have broken out an old revo with mt's help but this new one with pre loaded zv8...No luck yet
had to manually push

I'm glad that I'm not the only one having this issue

Can you use Root Explorer to check and make sure adb is pushing the image file to your phone? Look in this directory: /data/local/tmp/cwmrecovery.img
You could always do this manually using adb. Here's how.
1. Open the ZV8CWMRecovery folder on your PC.
2. Double click the 'Files' folder to go into that directory.
3. Highlight/select and copy the address of your current folder location on your PC. It will look something like this:
Code:
C:\Documents and Settings\username\My Documents\Downloads\ZV8CWMRecovery\Files
4. Click Start>Run>type 'cmd' and hit enter/return to open your command prompt.
5. Type 'cd', hit your spacebar, then paste your address which you copied in step 3 into your command prompt, hit enter/return.
6. You should now be positioned in the folder containing the adb and CWMRecovery files.
7. Type the following to copy the CWMRecovery image to your phone:
Code:
adb devices
adb remount
adb push cwmrecovery.img /data/local/tmp/cwmrecovery.img
adb shell dd if=/data/local/tmp/cwmrecovery.img of=/dev/block/mmcblk0p14 bs=4096
adb shell "rm /data/local/tmp/* 2>/dev/null"
adb shell rm /system/etc/install-recovery.sh
adb shell rm /system/recovery-from-boot.p
adb shell rm /data/local.prop
adb reboot
Phone should reboot. Try and boot into CWMRecovery after it reboots.

idk if I'm not doing something right or wrong. I have usb debugging and internet connection, and I'm getting "remount failed: operation not permitted".

I had the same issue but following these instructions helped me, what finally helped me was typing a wrong command wich gave me a help menu with all the commands, the important one being "adb reboot [Recovery:Bootlaoder]"
adb reboot recovery did the trick, then wiped flashed broken out and sooo happy to be done with it.
after pushing CWM in command prompt of course

I'm also getting "remount failed: operation not permitted" when trying adb remount in the command prompt just as mrand1 apparently did.
I (perhaps noobishly) skipped that step and did adb push cwmrecovery.img /data/local/tmp/cwmrecovery.img but after trying the next step got cannot open for write: Permission denied.
I'm trying to get back to Broken Out 1.1 - when it first came out I successfully downgraded to zv7 by flashing the .tot and then doing the OTA update, but now when I try to do that I can't seem to get the OTA to start downloading. I flashed zv8 tot in order to test the latest root method (which works) I just can't get CWM on there now - I don't seem to have any recovery at all actually. Any help would be appreciated.

slimzim said:
I'm also getting "remount failed: operation not permitted" when trying adb remount in the command prompt just as mrand1 apparently did.
I (perhaps noobishly) skipped that step and did adb push cwmrecovery.img /data/local/tmp/cwmrecovery.img but after trying the next step got cannot open for write: Permission denied.
I'm trying to get back to Broken Out 1.1 - when it first came out I successfully downgraded to zv7 by flashing the .tot and then doing the OTA update, but now when I try to do that I can't seem to get the OTA to start downloading. I flashed zv8 tot in order to test the latest root method (which works) I just can't get CWM on there now - I don't seem to have any recovery at all actually. Any help would be appreciated.
Click to expand...
Click to collapse
I did the same thing, flashed to zv8 tot, was able to root but was unable to flash cwm recovery. I tried manually doing it and running MT's AIO. It's telling me permission denied on all of the steps except the push cwmrecovery.img. It appears I do not have any recovery either. Trying to get to Broken Out! Any help is appreciated, thanks guys!

asauber said:
I tried ... running MT's AIO. It's telling me permission denied on all of the steps except the push cwmrecovery.img.
Click to expand...
Click to collapse
For what it's worth I also tried that with the same results.

I finally got this to work much more easily thanks to a quick talk with mtmichaelson. Here's the method:
1) Get to ZV8 (I got there via LGNPST)
2) Root using the tool found here: http://forum.xda-developers.com/showthread.php?t=1621625
3) Open a Terminal Emulator
4) Type: su
5) Hit enter
6) Type: echo 'ro.kernel.qemu=1' > /data/local.prop
7) Press enter
8) Reboot
9) Use the ZV8CWMRecovery.bat found here: http://forum.xda-developers.com/showthread.php?t=1583023
Good luck!

slimzim said:
I finally got this to work much more easily thanks to a quick talk with mtmichaelson. Here's the method:
1) Get to ZV8 (I got there via LGNPST)
2) Root using the tool found here: http://forum.xda-developers.com/showthread.php?t=1621625
3) Open a Terminal Emulator
4) Type: su
5) Hit enter
6) Type: echo 'ro.kernel.qemu=1' > /data/local.prop
7) Press enter
8) Reboot
9) Use the ZV8CWMRecovery.bat found here: http://forum.xda-developers.com/showthread.php?t=1583023
Good luck!
Click to expand...
Click to collapse
Man, that was too easy!
Thanks for posting this slimzim. This worked straight away for me, I'm installing Broken Out as I type! I'm actually a little glad this happened because now I'm a little more familiar with terminal emulator and what local.prop does. Never had to use it in the past. This is exactly the second phone I've ever rooted and am usually able to just use AIOs.
And of course, thanks to mtmichaelson for chatting with you about it and doing all the hard work in the first place!

slimzim said:
I finally got this to work much more easily thanks to a quick talk with mtmichaelson. Here's the method:
1) Get to ZV8 (I got there via LGNPST)
2) Root using the tool found here: http://forum.xda-developers.com/showthread.php?t=1621625
3) Open a Terminal Emulator
4) Type: su
5) Hit enter
6) Type: echo 'ro.kernel.qemu=1' > /data/local.prop
7) Press enter
8) Reboot
9) Use the ZV8CWMRecovery.bat found here: http://forum.xda-developers.com/showthread.php?t=1583023
Good luck!
Click to expand...
Click to collapse
So far not working...repeating process now...

da_morales said:
So far not working...repeating process now...
Click to expand...
Click to collapse
If you've done all steps exactly it should work. I went through a ton of other "fixes" that didn't work, I believe the key here is when you use the terminal emulator directly on the phone to create local.prop. I was trying to create local.prop in every way but that, and until I did it directly on the phone did I have success.
Good luck!

local.prop missing
I used the Easy ZV8 All in One Rooting Tool, and have no sound at all like a couple of other users. One of the suggestions was to rename the local.prop file in the /data folder to local.prop.bak.
I assume this is the /data folder in the internal folder? When I did the steps for the all in one rooting tool (coming from rooted zv7), there is no local.prop file in my /data folder to rename, yet I still have no audio for ringtones, phone calls, etc. except for the boot up sound on the splash page.
Any ideas why my local.prop file isn't even there? I even tried copying the one from the mtmichelson zip file into there, still no avail. Thanks!

I have the same issue. I used the echo command in term emulator and the local.prop file was there. rebooted and the file is gone. I have root but cannot install cw recovery. I have tried AIO, adb, and terminal emulator but nothing makes it stick. Any help would be greatly appreciated
Rob

Downgrading Refurbished Nexus One

Hi,
I'm trying to downgrade my refurbished phone to 2.2.1 or whatever, so that it picks up the OTA version from Vodafone UK (are they different to stock?), since I need it fixing again.
Last time I used the PASSIMG.zip method, but this time I can't because I'm getting MainVer is higher error.
So I've done a "fastboot getvar mainver" and it returned. "3.11.151.3"
Now I can't use the "PASSIMG_Passion_Google_WWE_2.18.1700.1_FRG83_release_signed.zip" file because it is higher and I can't use "PASSIMG_Passion_Google_WWE_3.13.1700.1_GRK39F_release_signed_2.3.7.zip" because it won't get the OTA update.
Now I've read about misc.img, I saw this:
http://forum.xda-developers.com/showthread.php?t=726258
I have an SLCD version, so I don't want to downgrade my HBOOT.
But can I copy the rest of the guide, I made a copy of that partition by issuing
"cat /dev/mtd/mtd0 > /sdcard/misc.img" as su in adb shell.
Opening the file in a hex editor showed the main version there.
So I'm seeing what's the best options for me?
Edit the misc.img with a hex editor to be below 2.18?
Then do this
adb push flash_image /data/flash_image
adb push mtd0.img /data/mtd0.img
adb shell
chmod 755 /data/flash_image
/data/flash_image misc /data/mtd0.img
Follow the guide and use an HTC one?
Find a PASSIMG for 2.3.4?
Other?

You can try RUU_Passion_Vodafone_Generic_3.11.151.3_GRJ22_release.exe

Cheers, now I need to find one that isn't on FileFactory!

It's a clickable link It's in my Dropbox.

We have a winner. I hope! We'll see if they can tell if its been rooted...
Thanks so much!
Edit:
Once loaded and enabled Wireless, it downloaded the 2.3.6 Vodafone update. So looks to be perfect! Thanks so much!!