tried to install JB, used Blackrose = can't get into recovery - Nexus One Q&A, Help & Troubleshooting

Hello Folks,
I'm still stuck with my nexus one since I don't care that much about phones.
I've seen that jelly bean roms have made a significant progress. Thus I decided to give it a shot.
I started with installing adb and fastboot. :good: After that I rooted the nexus one :good: I've used this how to:
c2med blog, can't post links...
Next, I ran blackrose. :good: I saved the rom on the micro sd. Having done all the preperations I wanted to flash the JB rom.
I started the phone in bootloader mode but - unfortunately - couldn't access the recovery mode (ext4). I only get the Android figure and an exclamation mark.
In the how-to it sais i should use fastboot to flash the recovery made by ext 4.
Problem # 1: Ext4 generated a .zip, not a .img file
Problem # 2: I connect the device in fastboot mode, navigate to the adb/fastboot folder and use ./fastboot devices. The phone is recognized and I see the serial number. Next I try "flash recovery...." but I only get "command not found". Now, I basically have no idea what to do.
Which recovery should I flash? And how?
I'm so looking forward to your answers.

Androdicct said:
Hello Folks,
I only get the Android figure and an exclamation mark.
Which recovery should I flash? And how?
Click to expand...
Click to collapse
What you get is the stock recovery.
Flash 4Ext recovery or Amon RA recovery ( fastboot flash recovery recovery-RA-passion-v2.2.1.img)
Among the several guides to install JB, I suggest you to look at the following post:
http://forum.xda-developers.com/showthread.php?t=1804571
I just finished this morning the following process:
install RA recovery,
install Blackrose and resize partition,
install from SD card Evervolv-Perdo-3.2.0-Nightly-2013.01.13-passion.zip
install from SD card gapps-ev-jb-20120816.zip
I spent a lot of times reading and trying. I had an issue after installing Evervolv-perdo-3.1.0final-passion zip. That's why I switched to the Nightly (JB 4.2).
Once you are set install a2sd from within the terminal emulator on your N1.
In my opinion this is so far the best ROM I ever have had on my Nexus 1.:good:
I am impressed to the extend that I offer to my wife to do the same on her N1. She said no. No to unlock, no to root and of course no to custom ROM.
Good luck

Hi,
thanks for your reply. Thats basically what i did as well. But after using Blackrose i can't go into the recovery mode.
I used the same tutorial. The problem lies here:
"Note: some people have reported having problems getting into recovery at this point (if not move on to step 5). If that happens, luckily for you, 4ext put a recovery image in the downloads folder of your SD card and if you did what I said in step 2 you saved it. Try reflashing that recovery image using fastboot (remember the one that was in SD/Download/4EXT_Recovery_Touch/ and was named "recovery.img"). Put your phone into the bootloader by turning off your phone, turning it on again while holding the trackball down. To reflash the recovery open command prompt and cd to the location of the Android SDK tools. Then type in the following command (replacing "path" with the path to where the recovery image is located on your computer):
Code:
fastboot flash recovery /path/recovery.img
If that does not solve your problems (inability to get into recovery) then I would recommend going back to the cyanogenmod wiki and installing Amon_Ra's recovery. Then you can use it to flash your installation zip."
It seems like I am unable to understand what I am supposed to do. Could somebody give me a step by step advice? I would prefer using some other recovery.img than mine...

Androdicct said:
Hi,
thanks for your reply. Thats basically what i did as well. But after using Blackrose i can't go into the recovery mode.
I used the same tutorial. The problem lies here:
"Note: some people have reported having problems getting into recovery at this point (if not move on to step 5). If that happens, luckily for you, 4ext put a recovery image in the downloads folder of your SD card and if you did what I said in step 2 you saved it. Try reflashing that recovery image using fastboot (remember the one that was in SD/Download/4EXT_Recovery_Touch/ and was named "recovery.img"). Put your phone into the bootloader by turning off your phone, turning it on again while holding the trackball down. To reflash the recovery open command prompt and cd to the location of the Android SDK tools. Then type in the following command (replacing "path" with the path to where the recovery image is located on your computer):
Code:
fastboot flash recovery /path/recovery.img
If that does not solve your problems (inability to get into recovery) then I would recommend going back to the cyanogenmod wiki and installing Amon_Ra's recovery. Then you can use it to flash your installation zip."
It seems like I am unable to understand what I am supposed to do. Could somebody give me a step by step advice? I would prefer using some other recovery.img than mine...
Click to expand...
Click to collapse
It happened to me. I just re-flashed Amon RA recovery from the fastboot mode. Maybe somewhere you missed a step?

gunner1937 said:
It happened to me. I just re-flashed Amon RA recovery from the fastboot mode. Maybe somewhere you missed a step?
Click to expand...
Click to collapse
Okay I see. Could you give me the exact steps for the fastbood method? :angel: And where did you get the recovery?
Cheers!

Androdicct said:
Okay I see. Could you give me the exact steps for the fastbood method? :angel: And where did you get the recovery?
Cheers!
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=611829 : read posts #15 and #16.
In other words open your folder android-sdk-windows installed on the root of your C: hd. Click on the folder platform-tools and download Amon RA recovery in this folder. Left click anywhere on a blank area of this folder then press the key Shift (keyboard) and right click your mouse. In the drop down menu select Open command window. In the CMD, to be sure that the N1 is recognized by the pc (meaning the right drivers are installed) type ADB devices and press enter. You should see a string of numbers like HT9C......
Type adb reboot bootloader and press enter. You are in the fastboot mode ( and mood if I may say so) and the phone shows that it is in the bootloader. You can check again that N1 is recognized by the pc by typing fastboot devices. Same string appears.
Type fastboot flash recovery recovery-RA-passion-v2.2.1.img.
After the installation is completed boot in recovery, select Flash zip from sdcard, select the ROM you have dropped on the card. When the installation is completed go back to Flash zip from sdcard ( you are still in recovery mode) and select the gapps you have dropped on the sdcard.
Go back to Reboot system now. You are then out of the recovery and it takes some times for the N1 to boot to this beautiful JB
Edit:
http://forum.xda-developers.com/showthread.php?t=1804571 this is for posts #15 & #16

Androdicct said:
Okay I see. Could you give me the exact steps for the fastbood method? :angel: And where did you get the recovery?
Cheers!
Click to expand...
Click to collapse
As c2med posted in his guide, sometimes, people lose their recovery when they repartition using Black Rose. Hence, its always best to have Amon-RA or 4EXT flashable .img file in your PC so that incase you lose recovery, you can always flash it back.
Once you are in bootloader ( also called FASTBOOT mode) you can flash your recovery.
Then reboot into recovery from FASTBOOT (Shutdown and then restart using the recovery combination)
Once you are in recovery, follow the steps in c2med's guide (wipe cache/dalvik/etc - except sd-card ofcourse) and flash your ROM from sd card.
Then reboot into JayBee

In the screenshot you type:
$ ./fastboot devices
then you type:
$ flash recovery ......../recovery.img
Command not found.... Sure, flash it's not a command...
You need to type fastboot command first!
$ ./fastboot flash recovery ......../recovery.img

jolinnard said:
In the screenshot you type:
$ ./fastboot devices
then you type:
$ flash recovery ......../recovery.img
Command not found.... Sure, flash it's not a command...
You need to type fastboot command first!
$ ./fastboot flash recovery ......../recovery.img
Click to expand...
Click to collapse
Thank You! That's what I figuered out last night. Of course I also tried "fastboot flash" but forgot the "./". That was the key. Now the JB ROM works like a charm.
New Problem:
I can't install google apps. In fact I don't really need them. I only use a few apps and found the .apk files with google. Unfortunately the "official" Google apps like chrome don't work.
Plus, I wanted to install the camera (laggy in the evervolv - rom) and keyboard from here.
http://forum.xda-developers.com/showthread.php?t=1965290&page=38
When I try to install the .zip files in recovery mode I always get an error because of the signing... any help?

Androdicct said:
When I try to install the .zip files in recovery mode I always get an error because of the signing... any help?
Click to expand...
Click to collapse
When you're in recovery, select "Flash zip from SD card" and then select "Toggle signature verification" to disable signature verification, and then "Choose zip from SD card" and navigate to the zip file that you want to flash.

Related

[Q] Stuck at Fastboot usb screen

I installed the new zen2.2 rom today and had a working clockwork recovery. Here is where I went stupid, I downloaded the kernel update but rather than running it via update.zip I flashed it using flash_image recovery via adb shell.
Now my phone comes up to fastboot usb and never goes any further, been waiting hours! I have tried booting into fastboot/hboot and it does nothing. I have booted to hboot before successfully but now nothing.
If I run adb devices it shows no devices. If I run fastboot devices it does show my device.
Whats next?
If you cant get into fastboot and you cant get into recovery then you m ight have bricked your phone. Did you try a hard reset?
How do you do a hard reset?
Here is a little more info. I believe it does actually get to fastboot usb as it says so on the top left of the screen and I can run fastboot commands but most commands say error. If I do fastboot devices it shows the device connected.
Little more info - when I try doing a back to basics RUU update it connects, shows the rom version, starts the update and then at about 88% every time, it goes right to a error [171] usb connection error. So its communicating but never finishes. Tried with the sprint RUU stock rom, another that was built by one of the devs in the Hero community and still both do the same.
I'm pretty sure you can flash a custom recovery from fastboot. Using something like fastboot flash xxx dont quote me on this but it sounds like you have a soft brick and you just need to get a recovery back on the phone. From there you can then flash and rom back on the phone. Do some research on flash a recovery from fastboot.
ASimmons said:
I'm pretty sure you can flash a custom recovery from fastboot. Using something like fastboot flash xxx dont quote me on this but it sounds like you have a soft brick and you just need to get a recovery back on the phone. From there you can then flash and rom back on the phone. Do some research on flash a recovery from fastboot.
Click to expand...
Click to collapse
Right, I also believe that if I could get a recovery back on the phone I would be good as gold! Here is the problem though. I have tried running "fastboot flash recovery [recovery.img]" but it gives me the below error. I have tried multiple key combination's to get into hboot but nothing works. If anyone has any other key combination's I could try please let me know!
Code:
D:\android-sdk-windows\tools>fastboot flash recovery recovery.img
sending 'recovery' (3720 KB)... FAILED (remote: not allow)
finished. total time: 0.001s
1st:The ONLY time you use flash_image recovery is when you are installing a recovery console, NOT a kernel
If you notice the kernel is in a signed .zip folder. When you use flash_image command it needs to be .img file
2nd: Put the recovery image on your sdcard
Put it in the tools folder of AndroidSDK and do
Code:
adb push recovery.img /sdcard
Now type in
Code:
$ adb shell
$ su
# flash_image recovery /sdcard/recovery.img
unCoRrUpTeD said:
1st:The ONLY time you use flash_image recovery is when you are installing a recovery console, NOT a kernel
If you notice the kernel is in a signed .zip folder. When you use flash_image command it needs to be .img file
2nd: Put the recovery image on your sdcard
Put it in the tools folder of AndroidSDK and do
Code:
adb push recovery.img /sdcard
Now type in
Code:
$ adb shell
$ su
# flash_image recovery /sdcard/recovery.img
Click to expand...
Click to collapse
Yeah I think he knows now not to flash kernels... atleast I hope so. +1 for your post.
unCoRrUpTeD said:
1st:The ONLY time you use flash_image recovery is when you are installing a recovery console, NOT a kernel
If you notice the kernel is in a signed .zip folder. When you use flash_image command it needs to be .img file
2nd: Put the recovery image on your sdcard
Put it in the tools folder of AndroidSDK and do
Code:
adb push recovery.img /sdcard
Click to expand...
Click to collapse
I am fully aware of how the how-to's and what not to do's. Like I said, it was a mistake, call it a bit of anxiety due to the new 2.2 rom that I was trying to get installed. I did it too quick and without much common sense .
Now type in
Code:
$ adb shell
$ su
# flash_image recovery /sdcard/recovery.img
Click to expand...
Click to collapse
For the second part, I am unable to do anything with adb as my computer does not see the phone. When running adb devices it is not listed. Only command that sees my phone is fastboot devices, but again I am unable to run anything aside from that due to previous error.
casualonejp said:
I am fully aware of how the how-to's and what not to do's. Like I said, it was a mistake, call it a bit of anxiety due to the new 2.2 rom that I was trying to get installed. I did it too quick and without much common sense .
For the second part, I am unable to do anything with adb as my computer does not see the phone. When running adb devices it is not listed. Only command that sees my phone is fastboot devices, but again I am unable to run anything aside from that due to previous error.
Click to expand...
Click to collapse
First do you have the eng spl, does your hoot say s (on)
Have you tried that command but point it to the sdcard? Also do you have any files on your sdcard like say a recovery.img or an update zip. If you don't you might need to manually move the file to it and try some of these commands
fastboot update /sdcard/<imagepackage>.zip [-w] -w will wipe the cache and the user/data
or your previous flash recovery but with the file pointing to the file on the sdcard
edit: sorry i dont think fastboot will see the sdcard but try anyways.
ASimmons said:
First do you have the eng spl, does your hoot say s (on)
Have you tried that command but point it to the sdcard? Also do you have any files on your sdcard like say a recovery.img or an update zip. If you don't you might need to manually move the file to it and try some of these commands
fastboot update /sdcard/<imagepackage>.zip [-w] -w will wipe the cache and the user/data
or your previous flash recovery but with the file pointing to the file on the sdcard
Click to expand...
Click to collapse
I will try the fastboot command right now. I am unable to get to hboot with any of the key combination I have tried, before I was able to. Only thing that always comes up is the HTC white screen with fastboot usb at the top left. Can't see what hboot version or anything else I have due to that limitation.
casualonejp said:
I will try the fastboot command right now. I am unable to get to hboot with any of the key combination I have tried, before I was able to. Only thing that always comes up is the HTC white screen with fastboot usb at the top left. Can't see what hboot version or anything else I have due to that limitation.
Click to expand...
Click to collapse
After reading a bit you should be able to do something like i described
- copy amon_ra image to yor sd
- flash_image recovery /sdcard/name-of-recovery.img
hopefully you have a way to copy the files to your sd card like say a microsd card converter and stick it in your comp. Or I have had to use a freaking camera once for my g1 after being in a similar situation.
edit: ok so maybe you wont be able to if you spl is in s-off mode.
if you can access your card and see if you have nadroids you could also try this
fastboot flash system /path/to/nandroid/system.img
fastboot flash boot /path/to/nandroid/boot.img
fastboot flash userdata /path/to/nandroid/userdata.img
fastboot reboot
hopefully you have these backed up on your puter to.
ASimmons said:
After reading a bit you should be able to do something like i described
- copy amon_ra image to yor sd
- flash_image recovery /sdcard/name-of-recovery.img
hopefully you have a way to copy the files to your sd card like say a microsd card converter and stick it in your comp. Or I have had to use a freaking camera once for my g1 after being in a similar situation.
edit: ok so maybe you wont be able to if you spl is in s-off mode.
if you can access your card and see if you have nadroids you could also try this
fastboot flash system /path/to/nandroid/system.fimg
fastboot flash boot /path/to/nandroid/boot.img
fastboot flash userdata /path/to/nandroid/userdata.img
fastboot reboot
hopefully you have these backed up on your puter to.
Click to expand...
Click to collapse
Negative on the fastboot commands. Also did have a nandroid but on old sdcard which died. I read that I could use anothers nandroid backup but I am currently trying to find one to test.
Tried doing the RUU method with stock/custom roms and it gets as far as seeing the image but when I click on "ok" to start the recovery, it goes to "waiting on bootloader" and then at 88% it errors to a 171 error stating usb connection error.
I would do some research its my understanding that you can't be bricked since you can get into spl. You should be able to put an .img file on your sd card and flash it. Sorry I can give you any more input.
ASimmons said:
I would do some research its my understanding that you can't be bricked since you can get into spl. You should be able to put an .img file on your sd card and flash it. Sorry I can give you any more input.
Click to expand...
Click to collapse
Ya I have been researching non stop all yesterday evening and today so far all day. I just cant get it to do anything. I will keep researching though. Thanks
Did you fix this yet?
Anyone figure this out yet...I have the same issue and haven't been able to resolve it yet. Still with a brick at this point!
Hey guys,if your stuck at fastboot(As I just was tonight), try in your CMD(if running Windows) fastboot reboot-bootloader or fastboot reboot to reboot as normal,I'll try to keep you updated to get through all this. I am at a loss right now but searching for answers first before i go about asking.
Answer to MY problem(maybe not yours): OK,I have come to the conclusion here tonight that I had a soft brick. What I did was remove the battery,put the battery back in,restarted the phone normally,then I ran the HTC Sprint Hero MR 2.27.651.6 on my computer(essentially restoring back to unrooted factory settings). This worked for me. I am totally refreshed and happy that my phone is ok and all. Yes I may have to go back and re-root but this only take me bout 20 minutes most to root and re-flash a CyanMod7 Nightly Rom. Hope my info can help out somebody!

Stuck while updating N1 to TexasICS.Phone not booting.

Hello All,
I am a noob and recently learned how to root, unlock or re-partition, install blackrose etc but using your blogs and wikicynogemod.
I am trying to update my phone to Texas ICS using blog by OP- http://forum.xda-developers.com/showthread.php?t=1366897
I was able to reach till the step mentioned below :
i.e.
fastboot flash hboot hboot_brcrust_220-10-206-ICS.nb0
fastboot reboot-bootloader
fastboot -w
and now my phone shows TexasICS on the second line that mans it flashed correctly.
I downloaded the tar file "Evervolv-Perdo-2.2.0a6" but I am clueless about the next steps.
1. To build Evervol --> How and where as repo command doesnt work on my computer undert android sdk directory
2. tar xjf --> I am using windows 7 and hence no tar on my laptop.Meanwhile I am downloading the zip file also and see if unzip works.
But I am curious where to run these commands- either on cmd prompt under android-sdk directory or the phone emulator.
And interestingly, android-sdk dont have unzip/tar command and I have no access to phone now, its not booting.
Also I cant login to my phone now, when I boot it, its stuck at the Nexus One startup logo, not going further, so I believe I can't put anything in the SD card now.
Kindly help as my phone is not accessible now and I am kind of handicapped because of that
FYI : Recently I upgraded the phone to 2.3.7 using Cynogenmod, clock recovery.
you might have lost ur recovery
so fastboot any preffered recovery.img . put .zip in sd and flash it
or you can fastboot system.img, boot.img n recovery.img
Sent from my Nexus One using Tapatalk
If you have a custom recovery like clockworkmod just turn on your device holding trackball or something (I don't remember exactly) and you'll be in recovery or fastboot. Anyway, go to recovery and restore your nand backup. After that you can keep trying (or read below).
If you don't have a backup you can insert the SD card directly into the computer and copy the Evervolv latest version (.ZIP). Then go to recovery and wipe data & cache then install the zip from sd card.
You don't need to pay attention to the building Evervolv part of the post as it's not needed for the install. Don't forget to flash gapps later if you want to.
Sorry for my English and I hope this helps as I'm a bit noob also
Sent from my GT-P7510 using xda app-developers app
flash recovery
Flash recovery by
booting in fastboot
fastboot flash recovery recoveryNAME.img
then reboot to recovery u will get recovery the flash ICS.zip rom

Complete Installation Guide for JB or ICS on a Nexus One (Updated 12/29/12)

I initially looked for a complete update guide on here and eventually found all the information I needed, but it was in multiple places and sometimes hard to find. After getting everything installed on my N1 I thought I would write a guide for other noobs like me that want to try out ICS or JB but would like a step-by-step guide. I hope that it is helpful. SpazeDog ROMs (both ICS and JB) are working wonderfully on my N1 - its a very nice update from CM7 with only minor issues so far.
Note: this was initially written specifically for SpazeDog roms, but as they have not been updated in a while I have provided links to other popular roms as well. If you would like to try a different ICS or JB rom this guide should work, just substitute with the appropriate rom and depending on the one you choose, you may also need to install Google apps.
If you looking at this guide and don't know the basics yet, check out the Newbie Friendly thread first.
Links to popular roms that will work using this guide:
Evervolv JB 4.2
Evervolv JB 4.1
CM 10, JB 4.1.2 by vijendrahs
CM 10, JB 4.2.1 by vijendrahs
Spazedog ICS/JB
Disclaimer: This guide involves making changes to your phone that potentially could brick your phone leaving it unusable. I am not liable for any changes you make or problems you may have with your phone. You should at least be familiar with entering commands using command prompt. This procedure will erase ALL the data on your phone. Make sure you have a backup of everything. A nandroid backup is highly recommended. Proceed at your own risk.
Before we get started make sure you have the following: a rooted Nexus One, a USB cable to attach your phone to a computer, and the Android SDK. If you are just now installing the Android SDK, open the SDK manager and make sure to install the "Tools" and in "Extras" the "Google USB Driver" are checked off and download them. Alternatively, you just download ADB and Fastboot (search this forum or google). If you have a Mac see this thread to get started with ADB and Fastboot.
If you Nexus One is NOT already rooted, then follow this guide from Cyanogenmod to root your phone. If you plan to use the adb commands below (they are optional) make sure you have usb debugging enabled: go to "Settings" → "Applications" → "Development" → enable "USB debugging."
Step 1 - Download everything you will need:
4EXTRecovery Updater - the first link will download the .apk to your computer or phone.
BlackRose - go down to bottom of the first post to "Attached Files" and download the latest BlackRose zip file. If you don't want to do it yourself, check out this thread to flash a pre-made partition scheme. Often the developers (Evervolv) will also have a partition schemes that you can flash via Fastboot from your PC as well.
Your rom of choice - go to the downloads section and choose which rom you would like to try. Download the zip installation file.
Since you will be decreasing the size of your partition that apps can be stored on consider something like Mounts2SD or AD2SDX to move apps to your SD card.
Step 2 - Install and use 4EXTRecovery Updater on your phone:
The easiest thing to do is go to the 4ext link above, download and install it, directly from your nexus one. You can also install it by copying the APK file to your SD card, then using a file manager to find it and install it or you can use command prompt by opening command prompt, cd to the location of the Android SDK tools, and then type in the following command (replacing "path" with the path to where the APK is located on your computer):
Code:
adb install /path/4EXTRecoveryUpdater.apk
After you have installed 4ext open the 4EXT Recovery Updater. Tap "Settings" → "Allow" superuser request → "Yes" to connect to 4ext to get new data. Now select "Online install/upgrade" → "Yes" assuming it detects your nexus one correctly → select and install the latest 4ext recovery (at the top of the list).
After 4ext has installed, it will have placed a recovery image on your SD card - find it (its called recover.img) and it should be located in SD/Download/4EXT_Recovery_Touch/ folder. Copy this to your computer in case something goes wrong later and you need to re-flash the recovery image!
After installation of the 4ext recovery turn off your phone and boot into recovery by turning off your phone, turning it on again while holding the trackball down. This will boot into the bootloader, then press the power button once, use Volume Down to select "recovery" and press the trackball to select. Alternatively you can use the command prompt:
Code:
adb reboot recovery
Your phone should now boot into the 4ext recovery menu. Before moving on make sure you have any important stuff backed up because you are about to erase your entire SD card! Select "tools" →“partition sd card” → “remove all partitions and start from scratch.” Then for the 1st partition select “1024″ for a 1GB partition (this will be where ICS will be able to put your applications & data). Select "skip" for the 2nd partition and for the swap partition. Finally select the system “ext4″.
Step 3 - Copy the Evervolv, SpazeDog, or whatever zip installation file you have chosen to your phone's SD card
Download the ICS or JB zip file above and copy it to the root of your newly formatted SD card.
Step 4 - Installing and using BlackRose to resize the system partition:
Download the BlackRose application and install it on your computer. (Alternatively people have made flash-able partition schemes that you can just flash from your PC - usually links and instructions are provided in the installation rom's thread, Evervolv's here. If you do have access to a computer you can check out this thread).
Make sure your nexus one is attached via USB to your computer.
Open the BlackRose application - it will install and reboot your phone. Then follow along as shown in this video to resize your partitions for a JB ROM.
If you plan to install the ICS rom then use the video above as a guide but use the numbers (sizes) for the different partitions as indicated below.
After BlackRose has installed you will need to restart the application. After it has started up and recognized your device select "apply stock/custom blackrose" by typing in 1 and enter.
Then select "custom blackrose" by typing in 2.
Then type "resize" when prompted.
Now you will need to change the sizes of the system partition to 220 for ICS or 260 for JB.
Change the cache size to 8.
Finally name the new system partition, either "ICS" or "JB" depending on what you plan to install.
Note: some people have reported having problems getting into recovery at this point (if not move on to step 5). If that happens, luckily for you, 4ext put a recovery image in the downloads folder of your SD card and if you did what I said in step 2 you saved it. Try reflashing that recovery image using fastboot (remember the one that was in SD/Download/4EXT_Recovery_Touch/ and was named "recovery.img"). Put your phone into the bootloader by turning off your phone, turning it on again while holding the trackball down. To reflash the recovery open command prompt and cd to the location of the Android SDK tools. Then type in the following command (replacing "path" with the path to where the recovery image is located on your computer):
Code:
fastboot flash recovery /path/recovery.img
If that does not solve your problems (inability to get into recovery) then I would recommend going back to the cyanogenmod wiki and installing Amon_Ra's recovery. Then you can use it to flash your installation zip.
Step 5 - Install JB or ICS:
Now turn your phone off and boot into recovery as you did in step 2.
4ext will load. Select "wipe/format" → "format all partitions (except sdcard)" and then also "wipe data/factory reset."
Now go back and select "install from sdcard" → "choose zip from sdcard" → and then select the ICS or JB zip you copied to the SD card in step 3.
Now either the ICS/JB installer will load or it will just install in one step. Just follow the prompts to install and enjoy.
Depending on the ROM you chose you may need to install Google apps (see the specific ROM thread for details) and will also likely want to flash an apps-to-SD script as mentioned above so you do not run out of space.
This method worked perfectly for me, hopefully it will work well for you as well. Enjoy.
Great work, your guide is amazing!!! I followeed it and ended with an infinite bootanimation , I'm trying to discover what I did wrong :fingers-crossed:, but the guide was superb!
diegolm said:
Great work, your guide is amazing!!! I followeed it and ended with an infinite bootanimation , I'm trying to discover what I did wrong :fingers-crossed:, but the guide was superb!
Click to expand...
Click to collapse
I am sorry to hear that. Can you boot into recovery or is that broken as well? If you can boot into ext recovery try selecting "wipe/restore" → "wipe data/factory reset" and then try to install BCM again. I probably should have added that above, I will do that now.
If your recovery is broken but you can get into the bootloader (holding down trackball while starting up), you should be ok. You will probably need to flash Amon_Ra's Recovery using Hboot as was described in the guide from cyanogenmod link above. If there is a way to directly hboot flash 4ext recovery I don't know how to do it. Then you can try installing BCM again from the Amon_Ra's recovery and re-install 4ext after you get everything working.
I tried the Texasice ROM and it worked, but I didn't like it! Later I tried again BCM and It worked! I dont know, maybe I did something wrong... Anyway thanks again for the guide!!
Does work the same if using fastboot method? Thx
Sent from my Nexus One using Tapatalk 2
intel415 said:
Does work the same if using fastboot method? Thx
Sent from my Nexus One using Tapatalk 2
Click to expand...
Click to collapse
I am not sure which part you are referring to, but, yes, a few of the above instructions could be replaced with fastboot commands.
The adb commands, instead using adb I can use fastboot commands right. That's what I used to root my n1 kinda familiar with fastboot. Thx
Sent from my Nexus One using Tapatalk 2
intel415 said:
The adb commands, instead using adb I can use fastboot commands right. That's what I used to root my n1 kinda familiar with fastboot. Thx
Sent from my Nexus One using Tapatalk 2
Click to expand...
Click to collapse
I used the adb commands above because you can use adb to reboot directly into recovery (fastboot you can only reboot normally or into the bootloader) and you can also use adb to directly install apk files - fastboot cannot do those two things - it is more for flashing images (recovery, roms, etc). In order for adb to work make sure you have usb debugging enabled: go to "Settings" → "Applications" → "Development" → enable "USB debugging."
Note that adb commands are not required - you can reboot into recovery and install the 4ext manually.
It won't let me post a link right now, but just google "adb commands" to find a list of all the commands you can use.
Hope that helps.
Thx. All I need it was to install black rose and partition it. Put zip on SD card wipe and flash. Installation was easier than I thought it would be lol
Also on ur guide you forgot to put 200 for the data part. You only had 220 and 16
Thx again got ics installed on my n1 smoother than cm 7.2
Sent from my Nexus One using Tapatalk 2
intel415 said:
Thx. All I need it was to install black rose and partition it. Put zip on SD card wipe and flash. Installation was easier than I thought it would be lol
Also on ur guide you forgot to put 200 for the data part. You only had 220 and 16
Thx again got ics installed on my n1 smoother than cm 7.2
Sent from my Nexus One using Tapatalk 2
Click to expand...
Click to collapse
Yeah, its not bad - glad you got it working! ICS has been smoother than cm 7.2 for me as well.
Blackrose didn't ask me about userdata - it just assumed that automatically after putting in 220 system and 16 cache... I'll make note of that in the guide so its clearer. Thanks.
Got the issue with not being able to get into recovery after step 4, but I don't have the recovery image to flash. Once the SD card was formatted in step 2 I don't have a download folder. I attached what is in my SD card right now. Help please.
Look for "recovery.img"
bobbyphoenix said:
Got the issue with not being able to get into recovery after step 4, but I don't have the recovery image to flash. Once the SD card was formatted in step 2 I don't have a download folder. I attached what is in my SD card right now. Help please.
Click to expand...
Click to collapse
Try to find if there is a "recovery.img" anywhere on your SD card, perhaps in the 4ext folder?
If you can't find it, do not worry, you can just go to the first page of this thread, click on the link labeled "follow this guide from Cyanogenmod" and then go to the section on how to download and install Amon_Ra's Recovery. Once you get Amon_Ra's recovery flashed you will be able to install any ROM of your choice.
You can reinstall the 4ext recovery later if you want.
c2med said:
Try to find if there is a "recovery.img" anywhere on your SD card, perhaps in the 4ext folder?
If you can't find it, do not worry, you can just go to the first page of this thread, click on the link labeled "follow this guide from Cyanogenmod" and then go to the section on how to download and install Amon_Ra's Recovery. Once you get Amon_Ra's recovery flashed you will be able to install any ROM of your choice.
You can reinstall the 4ext recovery later if you want.
Click to expand...
Click to collapse
OK I'm stuck on what the path name is suppose to be. I tried it every way I can think of. Can you take a look at my screen shot, and tell me where I'm going wrong? The recovery image is on my desktop, so I'm not sure what exactly I should be replacing "path" with. I tried it from the link, and how you have it in your note. You don't have the "/to/" after path as in the CM link.
Well I tried a couple more times, and I can get it to seemingly do it, but it just hangs on this: (see screen shot) I get no error, and if I try to enter recovery on the phone I still get the reboot to the android and triangle with the ! in it.
place the recovery under the folder which contains fastboot.exe and rename it to recovery.img
now use the command
fastboot flash recovery recovery.img from platform-tools directory
Sent from my Nexus One using Tapatalk
And right-click this folder while pressing the SHIFT key on your keyboard. Then choose "Open command window here".
n1newbie said:
place the recovery under the folder which contains fastboot.exe and rename it to recovery.img
now use the command
fastboot flash recovery recovery.img from platform-tools directory
Sent from my Nexus One using Tapatalk
Click to expand...
Click to collapse
tommert38 said:
And right-click this folder while pressing the SHIFT key on your keyboard. Then choose "Open command window here".
Click to expand...
Click to collapse
WOW Thank you both. I spent literally hours yesterday trying to get it to work. Tried your suggestions, and in five minutes it was up and running!
---------- Post added at 12:31 PM ---------- Previous post was at 11:33 AM ----------
I may have spoke too soon. I followed the instructions to the end. Installed the ROM, and rebooted, but now after the X I get the Spazdog splash screen with the big Z in the middle and green dots moving, but it stays there forever. I waited 20 minutes one time. Tried reflashing, but I get the same thing.
---------- Post added at 01:17 PM ---------- Previous post was at 12:31 PM ----------
Just giving an update on progress (in case someone else is in my boat too) Flashed back to stock GB. Reinstalled recovery, and reflashed Spaz. Got past the X, and the splash screen, but now it's stuck on the Android logo that looks like the night rider beam that goes across the word. Been there now for about 10 minutes.
You do have Blackrose, right?
Yep. Installed everything according to OP. I think it may be the partition sizes as I think flashing back to GB messed with them. It says 220 and 10, but after checking some threads, it looks like there is one missing (userdata). I tried flashing a custom GB from here http://forum.xda-developers.com/showthread.php?t=1214543&page=98 and I was able to install everything. Got it up and running, so I'm going to start over for ICS, or do you think I can flash one of these for ICS http://forum.xda-developers.com/showthread.php?t=1637166 , and then just flash the ROM after?
220/10 means that you have 220MB for system and 10MB for cache, everything that's left will be userdata, so it doesn't ask (total is ~436MB, so userdata will be ~206MB in that case).
In HBOOT you can check how large your partitions are, or you could use the FreeSpace app for example. Always make sure your system partition is large enough before flashing a ROM.

[Q] Uninstall Clockworkmod

Guys any suggestion on how to uninstall CWM, want to give a try on roms using 4ext.
Lol. Its funny cuz i was thinking the exact same thing this morning.
However, its really simple. just go here. Go down to Download section and download 4ext Revocery Updater. Put that on your phone. install the application thru a file browser. Then open the application and press Online install | upgrade and it will ask for u to connect to 4ext servers. Click Do not display again and then press yes. Install the latest version. This will come in the form of a zip file and put that back on your computer.
Extract the recovery.img (dont rename it for simplicity sake) from the zip folder into ur sdk/platform-tools. Then open the Command Prompt and navigate to the platform-tools folder or alternatively just click shift right click and "open command window here" from within the platform-tools folder. Now power into bootloader and clock fastboot. It shoulds say fastboot USB. Now type into the cmd from your computer
fastboot flash recovery recovery.img
and hit enter. Then ure recovery should be flashed. Boot into recovery and u should have 4ext touch reovery
072665995 said:
Lol. Its funny cuz i was thinking the exact same thing this morning.
However, its really simple. just go here. Go down to Download section and download 4ext Revocery Updater. Put that on your phone. install the application thru a file browser. Then open the application and press Online install | upgrade and it will ask for u to connect to 4ext servers. Click Do not display again and then press yes. Install the latest version. This will come in the form of a zip file and put that back on your computer.
Extract the recovery.img (dont rename it for simplicity sake) from the zip folder into ur sdk/platform-tools. Then open the Command Prompt and navigate to the platform-tools folder or alternatively just click shift right click and "open command window here" from within the platform-tools folder. Now power into bootloader and clock fastboot. It shoulds say fastboot USB. Now type into the cmd from your computer
fastboot flash recovery recovery.img
and hit enter. Then ure recovery should be flashed. Boot into recovery and u should have 4ext touch reovery
Click to expand...
Click to collapse
I would give it a shot.
Do you already did it??
Enviado desde mi XT910 usando Tapatalk 2
Download 4EXT Updater. Download latest version of 4ext and the phone flashes it for you. Keep in mind that 4ext does not replace cwm, it just copies over it. You backups are still in the cwm folder.
Sent from one of the few remaining Incredible S'
Piccilino said:
Download 4EXT Updater. Download latest version of 4ext and the phone flashes it for you. Keep in mind that 4ext does not replace cwm, it just copies over it. You backups are still in the cwm folder.
Sent from one of the few remaining Incredible S'
Click to expand...
Click to collapse
What I see is that I can continue using both but by sepatate.
Once installed and in a future want to use the CWM just uninstall 4ext or have to do something special
Sent from my Incredible S using Tapatalk 2
Yes i did flash 4ext recovery and works like a charm. However, its just copied over cwm. I also dont think its possible to uninstall something once its flashed to your phone. its like when u flash something in the ROMs or other things like Mods from the recovery. U cannot remove it (at least from my basic understanding lol). Cuz whenever u wanna flash something in cwm it always says
Are you sure you want to flash this
-no
-no
-no
-no
-no
-yes
-no
-no
lol
072665995 said:
Yes i did flash 4ext recovery and works like a charm. However, its just copied over cwm. I also dont think its possible to uninstall something once its flashed to your phone. its like when u flash something in the ROMs or other things like Mods from the recovery. U cannot remove it (at least from my basic understanding lol). Cuz whenever u wanna flash something in cwm it always says
Are you sure you want to flash this
-no
-no
-no
-no
-no
-yes
-no
-no
lol
Click to expand...
Click to collapse
Once its flashed "over the top", CWM is removed and 4EXT takes its place. Basically anything you flash on top of something else removes what was there before in that exact place. For example if you were sitting on a chair and I came and replaced you, you wouldn't be on that chair anymore, would you?
That is just a precaution because you can go wrong with flashing the wrong thing, and you can't un flash
markj338 said:
Once its flashed "over the top", CWM is removed and 4EXT takes its place. Basically anything you flash on top of something else removes what was there before in that exact place. For example if you were sitting on a chair and I came and replaced you, you wouldn't be on that chair anymore, would you?
That is just a precaution because you can go wrong with flashing the wrong thing, and you can't un flash
Click to expand...
Click to collapse
Lol very nice metaphor!
I did this the other day and it worked fine. Just install the 4EXT app and install from there.
I installed the app and installed the recovery from there, everything working fine.
Sent from my Incredible S using Tapatalk 2
hi have done the what you instructed but am stuck at sending recovery for the past 20 minutes. I am on HTC Incredible S rooted with htc dev and having installed cwm with unlocked status with S-on, HBoot - 2.00.0000 & radio - 3822.10.08.28_M. Right now am using NIK's rom but cannot install other Rom's as am not on 4ext.. so please help me...Thanks in advance!!!
072665995 said:
Lol. Its funny cuz i was thinking the exact same thing this morning.
However, its really simple. just go here. Go down to Download section and download 4ext Revocery Updater. Put that on your phone. install the application thru a file browser. Then open the application and press Online install | upgrade and it will ask for u to connect to 4ext servers. Click Do not display again and then press yes. Install the latest version. This will come in the form of a zip file and put that back on your computer.
Extract the recovery.img (dont rename it for simplicity sake) from the zip folder into ur sdk/platform-tools. Then open the Command Prompt and navigate to the platform-tools folder or alternatively just click shift right click and "open command window here" from within the platform-tools folder. Now power into bootloader and clock fastboot. It shoulds say fastboot USB. Now type into the cmd from your computer
fastboot flash recovery recovery.img
and hit enter. Then ure recovery should be flashed. Boot into recovery and u should have 4ext touch reovery
Click to expand...
Click to collapse
Downloaded the 4ext recovery, installed it on phone, did the online install, upgraded and installed 4EXT_Recovery_Touch_v1.0.0.5_RC9, extracted recovery image from this file put it in the android folder with the following files adb (application file), AdbWinApi.dll, boot (image file), Fastboot (application file), Unlock_code file. Connected the phone to the computer in bootloader, went to fastboot and connected it to the computer which than showed fastboot usb, went into cmd and typed fastboot flash recovery recvoery.img in the android folder with the above mentioned files with the recovery image file. Now for the past 20 minutes it is stuck at sending recovery <5466 kd>.....
Please help??? dont know what I am doing wrong???
there is other way to Flash recovery by avoiding overwriting files...I used this many time to switch between 4EXT Touch >> CWM >> TWRP...
Right click on command prompt and select 'RUN AS ADMINISTRATOR'...
Give a path of fastboot drivers... (mine is C:/android/adb) depend on ua adb driver location...
type command...
fastboot erase recovery
it will erase ua recovery (It will erase ua recovery only and only if u run command prompt as administrator)
put ua desired recovery in adb folder where u installed adb and fastboot drivers (rename it to recovery for more connivance )
type this command now...
fastboot flash recovery recovery.img
it will send ua recovery to system and ua done...
Thanks but right now I am stuck at sending recovery, so if I remove cwm and than flash 4ext as you have suggested and I again get stuck on sending than I won't have any recovery...
Sent from my HTC Incredible S using Tapatalk 2
andzy said:
Thanks but right now I am stuck at sending recovery, so if I remove cwm and than flash 4ext as you have suggested and I again get stuck on sending than I won't have any recovery...
Sent from my HTC Incredible S using Tapatalk 2
Click to expand...
Click to collapse
So you are saying that after flashing 4ext, you cant boot into recovery???
Cuz i find that kinda funny considering the fact that 'flashing' means you overwrite and replace. Since 4ext is built from CWM I dont see how it wudnt be compatible. Plus our device is fully supported.
It's not that I can not boot into recovery...I cannot flash the 4ext recovery, it gets stuck at sending recovery for ages and than I have to unplug the USB and reboot the phone...
Sent from my HTC Incredible S using Tapatalk 2

[Q] Corrupt Bootloader

Please help!
I am currently trying to root my TF701t on Jellybean but I appear to have corrupted my bootloader. I can boot into the bootloader and do a system wipe and boot Andoid, but when I select the RCK option I end up with the Android image on its back.
I have downloaded CWM 6.0.4.6 and tried to apply the recovery.img file via Minimal ADB and Fastboot command prompt only to be greeted with "cannot load "recovery.img" Result too large".
To be clear the system boots normally and fuctions perfectly - this is strictly a bootloader issue which has been unlocked successfully.
Any help would be greatly appreciated and apologies in advance if either the solution to this has been posted elsewhere or I have not given you the information you require to help.
Many thanks,
East
You need to fastboot recovery from the bootloader.
When you reboot into the bootloader do not select RCK. RCK is the recovery, I don't think the default one can do anything, you just get the android on it's back.
So it should be reboot into bootloader and then don't touch your tablet.
Then from your pc fastboot flash recovery recovery.img
Make sure you are also on a 4.3 bootloader before you fastboot flash CWM 6.0.4.6.
The instructions above are correct
To flash a recovery you need to have the fastboot.exe file and cwm recovery.img file in the same folder.
Right click + shift on the folder they are in and choose open command prompt here
Boot into the Bootloader by either booting with the Power and Volume Down Buttons held down until you get the 3 icons or by typing the following into the command prompt.
Code:
adb reboot bootloader
Then type the following commands to flash the recovery image:
Code:
fastboot flash recovery recovery.img
fastboot reboot-bootloader
Start the recovery by making sure the RCK icon is highlighted (use volume down to move) and push volume up to select.
sbdags said:
Right click + shift on the folder they are in and choose open command prompt here.
Click to expand...
Click to collapse
In Windows 7 you can just navigate to the folder with explorer and in the address bar type cmd and hit enter
Opens a command prompt in the correct folder
Doh!
Thank You
Well.......this is very embarrassing.
I have rooted and installed custom roms on my last 3 phones including the my new Nexus 5 without any problems at all. I simply followed the instructions posted by the developers. At the same time I used to take the piss out of the other posters who raised queries because they hadn't followed the instructions. What do I do? Exactly that.
Please accept my apologies sbdags as it is your rom I am installing and thank you to You & Sleeepy2 for posting polite and prompt replys without having a go at me for not following your instructions.
Problem solved I am now rooted!
Thank you again.
East

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