Guys, i'm running a G1 with the latest cyanogen mod but it's been eating at my battery too much and it's way too slow. So i wish to downgrade to donut (1.6). Can anyone help me? I haven't flashed an android phone in a long while and i guess i forgot.
I appreciate it
PS: will that lock the phone back up? Or will i still be able to use it normally with any carrier?
Posting reply because the topic is...well in the lack of better words, invisible, both in my stats and on the forum...(the heck?)
The phone will still be unlocked.
You need to flash a new ROM.
Try superD. It's a donut rom.
http://forum.xda-developers.com/showthread.php?t=613809
Download: http://files.benbuchacher.com/Android-MT3G-G1 Archive/SuperD/SuperD 1.11/NoRamhack/
You'll need to wipe and flash it from recovery
The best ROM for G1 is probably froyobylaszlo. Its fast.
You'll need the 2708+ radio and spl though. And thats advanced to install
Figured it'd be easier to unroot it...couldn't wait anymore since it's my only phone and i need it.
But i really appreciate giving me the correct link for SuperD. I've been searching and i didn't know which one of the 2 available links to download.
BTW, when i do decide to root it again, i guess i'll be using SuperD, but what steps would i have to take to root and flash the new rom. I am asking you because it's an older rom and i am new to this.
u2020bullet said:
Figured it'd be easier to unroot it...couldn't wait anymore since it's my only phone and i need it.
But i really appreciate giving me the correct link for SuperD. I've been searching and i didn't know which one of the 2 available links to download.
BTW, when i do decide to root it again, i guess i'll be using SuperD, but what steps would i have to take to root and flash the new rom. I am asking you because it's an older rom and i am new to this.
Click to expand...
Click to collapse
http://wiki.cyanogenmod.com/wiki/HTC_Dream:_Rooting
Stop at "Flashing CyanogenMod"
Put the SuperD zip and this zip on the SDCard
Flash the DRC83 zip first then SuperD
Reboot and Enjoy
Thanks a lot I appreciate it
And again it's me. Having more problems. Got a Samsung Galaxy Trend as an early birthday present yesterday and now i want to completely restore my g1 back to stock (again). This is where things got complicated. I used a tutorial on "Unlockr" which obviously doesn't work. Managed to unroot and return to 1.0, then i managed to get to 1.5 where i started receiving errors with every single update i tried. So i re-downloaded 1.0 (rc29), i go into the bootloader (the red-green-blue-white screen) it starts checking something then pops out a "not allow" error, which then sends me back to the rainbow screen where i get the serial0 error.
I've tried downloading dreaimg.nbh from multiple sources but i always get that error.
Here's some info for you guys:
Hboot-0.95.0000
CPLD-4
Radio-2.22.19.26I
Now i honestly have no idea what to do. Can anyone give a fellow android user some assistance?
EDIT: I somehow managed to get my hands on the right files and went all the way up to 1.6. But now i can't activate the phone because i don't have a data plan and i can't use adb to activate wifi. Why must this be so ridiculously hard?
What can i do to flash back to rc29? I need to do that so i can activate the phone and then go back up to 1.6.
here a guide how to do it
u2020bullet said:
And again it's me. Having more problems. Got a Samsung Galaxy Trend as an early birthday present yesterday and now i want to completely restore my g1 back to stock (again). This is where things got complicated. I used a tutorial on "Unlockr" which obviously doesn't work. Managed to unroot and return to 1.0, then i managed to get to 1.5 where i started receiving errors with every single update i tried. So i re-downloaded 1.0 (rc29), i go into the bootloader (the red-green-blue-white screen) it starts checking something then pops out a "not allow" error, which then sends me back to the rainbow screen where i get the serial0 error.
I've tried downloading dreaimg.nbh from multiple sources but i always get that error.
Here's some info for you guys:
Hboot-0.95.0000
CPLD-4
Radio-2.22.19.26I
Now i honestly have no idea what to do. Can anyone give a fellow android user some assistance?
EDIT: I somehow managed to get my hands on the right files and went all the way up to 1.6. But now i can't activate the phone because i don't have a data plan and i can't use adb to activate wifi. Why must this be so ridiculously hard?
What can i do to flash back to rc29? I need to do that so i can activate the phone and then go back up to 1.6.
Click to expand...
Click to collapse
hey bro, I found this tutorial http://androidandme.com/2009/10/news/how-to-manually-install-the-official-t-mobile-android-1-6-on-your-g1/very effective on bringing your G1 back to stock. I've used this tutorial once before, so I thing this will help you too.
Good Luck :good:
Related
First I want to thank everyone on these forums for all the information they've posted and shared.
There's so much information, that I'm afraid I am a little lost. I've followed so many different guides to do this and that and what not, I'm unsure of where I am exactly in the process.
My goal is to have Nandroid installed and working so I can switch and check out different roms/apps/capabilities of my phone.
I have a T-Mobile G1 that I purchased yesterday and unlocked yesterday. It came from T-Mobile already updated to 1.5 cupcake. I have an EDGE data plan and not a 3G Data plan (applies to what I had to do below.)
First thing I did was downgrade to RC29. I attempted to re-activate the phone after, but I was unable to probably due to edge connectivity.
I downloaded the SDK, and using adb I connected the phone to my wifi access.
Once I was in, I followed this guide to update the SPL. I used some utility to do it automatically, but only because I spent so much time trying to get wifi to work and activate the phone.
I then updated to the latest radio version.
I thought I wanted to install a Hero build, so I updated the SPL to the latest version, this caused my phone to freeze at the G1 screen, it wouldn't go any further. Just after this I realized that the Hero build doesn't have bluetooth, and it's essential for me right now.
So as a n00b, I downloaded JesusFreke's latest US Android build "JFV1.51 CRB43 US (11733)" renamed it update.zip and did the update, it worked fine and I've been using my phone ever since (there have been several crashing apps though.)
As I said, I want to install Nandroid to make backups, but I really don't know where in the process I'm at.
If I hold down Back+Power I get the skateboard guys (fastboot I think), if I hold down Home+Power I get the recovery mode, and Camera+Power gets the SPL. I don't really know the difference between Fastboot and Recovery mode, don't they do roughly the same thing?
I believe I'm going to have to partition my SD card (I have a 1GB right now, but I have a 16GB in a photo frame at work I will get on Monday.) in order to save apps onto the SD card and still keep music on the phone and use the phone as a portable drive.
There's so much information out there to do X with Y and run Z that it doesn't take long to figure out where you are lost.
If I go into fastboot I see:
DREAM PVT 32B ENG S-OFF
HBOOT-1.33.2005 (DREA10000)
CPLD-4
RADIO-2.22.19.261
Apr 20 2009, 15:30:43
Then the Menu.
In recovery Mode:
Android system recovery utility E:Can't open /cache/recovery/command
Then the Menu.
Uh oh, just noticed that when I hold the camera down and power, I don't get the SPL anymore. I get the FastBoot Menu:
HBOOT
<BACK> FastBoot Mode
That's not supposed to happen, it should go into the SPL right?
Thanks a lot for the help. I hope to be able to be at the point that I can contribute or answer questions soon.
install cyanogen's recovery image. nanroid backup AND restore is built right in.
Maybe this is where my confusion comes in.
Both recovery images and ROMs are installed by renaming them update.zip?
I guess everything is installed with update.zip. That explains a lot...
Sirchuk said:
Maybe this is where my confusion comes in.
Both recovery images and ROMs are installed by renaming them update.zip?
I guess everything is installed with update.zip. That explains a lot...
Click to expand...
Click to collapse
You only have 2 posts. You need to go and read through everything. There are rules about starting threads, and this one shouldn't have been started and will probably get deleted.
You need to go to the designated thread and ask your questions. Getting to where you understand everything doesn't happen overnight.
You want nandroid backup/restore? Go to the development forum and look for cyanogen's pimped out recovery 1.3.1.
You need help on your spl? Same forum, but look for let's fix that spl.
Please do research before making a new thread.
All your answers have already been posted, just look for them.
I understand you are a noob, I welcome you to the world that is g1 with open arms. But, we all had to start somewhere.
Thank you.
You are well on your way...
You have the newest radio. You have the newest spl... You've successfully flashed a custom rom, so you are well on your way. Listen to temporizer, he's laid it all out for you. And yes, search comrade, search!
I apparently screwed some things up in my attempt to upgrade to Cyanogenmod 4.1.99 so I can move to 4.2.3. . . anyway, I now have the HTC bootloader up with fastboot, the standard Android recovery, and HTC ADP 1.6 DRC83 firmware installed, and its up and running. I don't have root, and I am completely lost as to how to get root back, get cm-recovery 1.4 back, and from there, I should be ok...
I do have DREAMING.nbh on my sd, and when i go into fastboot(pwr+camera) It gives me a list:
Parsing. . .[DREAMING.nbh]
[1] BOOTLOADER
[2] RECOVERY
[3] BOOT
[4] SPLASH1
[5] SYSTEM
[6] USERDATA
[7] RADIO_V2
Do you want to start update?
<ACTION> Yes
<Power> No
This is where I don't know if I should do anything without advice, as I don't want to brick my G1 any further
Anyone care to help out?
if you messed up like i did a few months back , and lost root because you flashed the htc recovery image and didn't flash cyan's rom on top of it then...i can help. i'm assuming you lost root on your rom because of that, and when you rebooted it took out cyan's recovery image as well, so you can no longer flash anything else into your phone. Alright! first thing's first, is we need to have a look at what spl you're using, take out that dreaming.nbh file from your sd, you won't need it, instead, put on a recovery image like cyanogen's 1.4 or amon ra's 1.2.3 (i suggest the latter)
anyways , you're gonna have to have the hard spl/ engineering spl/ or the haykuro "death/danger" spl installed on your phone. I'm going to assume you have at least one of these, because if you don't and you have the stock spl that's a different story. If you have the stock spl for some reason, you are gonna have to downgrade your phone like you did when you first got root. Research the forums , there are loads of guides on how to downgrade your phone, go to the section that specifically talks about using the bootloader to restore the dreaming.nbh file.
if you do have either the hardspl, death, or engineering's spl,
you need to search the forums on how to use fastboot and adb
you're gonna need to push the recovery image file (cyan's or amon_ra's)
into your phone and wahpow!
you're in the green, once you have the recovery image back in the phone, you can boot into it and flash w.e the hell you want
phamous said:
if you messed up like i did a few months back , and lost root because you flashed the htc recovery image and didn't flash cyan's rom on top of it then...i can help. i'm assuming you lost root on your rom because of that, and when you rebooted it took out cyan's recovery image as well, so you can no longer flash anything else into your phone. Alright! first thing's first, is we need to have a look at what spl you're using, take out that dreaming.nbh file from your sd, you won't need it, instead, put on a recovery image like cyanogen's 1.4 or amon ra's 1.2.3 (i suggest the latter)
Click to expand...
Click to collapse
You hit the nail on the head!
phamous said:
anyways , you're gonna have to have the hard spl/ engineering spl/ or the haykuro "death/danger" spl installed on your phone. I'm going to assume you have at least one of these, because if you don't and you have the stock spl that's a different story. If you have the stock spl for some reason, you are gonna have to downgrade your phone like you did when you first got root. Research the forums , there are loads of guides on how to downgrade your phone, go to the section that specifically talks about using the bootloader to restore the dreaming.nbh file.
if you do have either the hardspl, death, or engineering's spl,
you need to search the forums on how to use fastboot and adb
you're gonna need to push the recovery image file (cyan's or amon_ra's)
into your phone and wahpow!
you're in the green, once you have the recovery image back in the phone, you can boot into it and flash w.e the hell you want
Click to expand...
Click to collapse
I know that I had HardSPL on at one time, would everything that has happened somehow remove it, and how can I check if its still there?
I will likely use Cyanogen's recovery. If possible, link me to a good "howto" on loading Cyanogen from Fastboot.
alright, to check what spl you have, turn off your phone and hold camera and the power on button,
you'll go into your bootloader, and it will display what spl you're running
it's been a while since i remember what numbers belong to what spl, but as long as you don't see the multicolored spl, and you see like three little android bugs on the bottom, you're good to go
uhm i kinda saved random links to things that i used, you're gonna have to read all these documents and learn all about adb, it's worth it in the long run, and there's no better time to learn it now since it's your only hope of getting root back.
http://androidcommunity.com/forums/f10/adb-fastboot-for-rookies-18124/
http://forum.xda-developers.com/showthread.php?t=502010
BUT ANYWAYS
OMG i just found the best guide to your problem right here
http://wiki.cyanogenmod.com/index.php/RE-recovery-img
^^ that is GOLD!
hope this helps buddy!
DREAM PVT 32B ENG S-OFF
HBOOT-1.33.2005 (DREA10000)
CPLD-4
RADIO-2.22.19.261
Apr 20 2009, 15:30:43
Thats all it gives me, but there are 3 Androids on skateboards at the bottom, and its a all white screen.
I cant seem to get the SDK to work, let alone install on my PC here(Damnit Vista, I can't wait for my copy of Win7 Pro to get here!!!!) so I might just let it charge up overnight, check here in the morning and give it a whirl on my laptop with XP. Hopefully, I can get this all taken care of. You have been a world of help so far. Just keep an eye out for some updates here tomorrow.
SAME HERE wow, couldn't get the damn sdk to work on vista either
GO XP
that's what i did, worked instantly, find someone with xp and ask them to let you borrow it for about an hour
----
you have an appropriate spl btw, it'll be able to fastboot correctly
in the meantime, i'd read up on those links i sent you, especially the last one,
and you'll be good!
goodluck!
ok, looks like I got the SDK to work on here, and I have it updating right now. Its first update was the USB driver. If anyone has some time, and wants to send me a IM over AIM to help me out with this, please IM me.
I am going to let this update, and then hope that I can get it to flash cm-recovery back onto the phone.
cm-recovery 1.4 is BACK! OK! AWESOME
god this had me abit scared.
Ok, back to the prior task at hand. at this point, can I update to CyanogenMod 4.1.99 then update to 4.2.3, or can I update this directly to 4.2.3?
ok, you cant update directly to 4.2.3 XD
Ok, awesome, ive got cm-recovery 1.4, and Cyanogenmod 4.2.3.1 up and running. Time to give Cyanogen some credit. this firmware is FAST!
Also, I want to thank everyone that has helped out with my issue. you are all worthy of a beer...I just aint got any money to pay for a beer for you all right now XD
Hello everyone, my HTC DREAM touch screen just died on me today meaning it doesn't detect me. I tried battery pull and soft/hard reset and even wipe. I plan on bringing it back to rogers for a replacement or repair but I gotta revert this back to stock. My Phone is rooted and is rogers its also running cyanogen. How I unroot and install the factory firmware, i have looked through google and here and i may missed some or didn't see any results that reflected what I was looking for.
You obviously did not search Google correctly.
Al you'll really need is to find the DREAIMG.nbh file for RC29, and use fastboot to flash it over. That should take you to 1.0, I believe. You may need to find an official OTA update for Cupcake to flash as well, you may not.
[email protected] said:
You obviously did not search Google correctly.
Al you'll really need is to find the DREAIMG.nbh file for RC29, and use fastboot to flash it over. That should take you to 1.0, I believe. You may need to find an official OTA update for Cupcake to flash as well, you may not.
Click to expand...
Click to collapse
Just getting it back to 1.0 is fine. All the OP would have to say is he never wanted to get the updates.
Here is the factory cupcake build you can use. http://androidoverdrive.com/viewtopic.php?f=11&t=85
So if I unrooted using the DREAIMG.nbh procedure 48 hours ago, how long do I have to wait for the OTA upgrade to bring me current? Is there anything I can do to hurry it along? For example, will it not come through if certain apps are being used, etc? Or do I just ... wait longer?
ummm, Rogers doesn't have OTA updates. Just get the e911 update thing from rogers and run that. It will unroot you and put you to the latest rom.
FYI you can now say good bye to root as the new phone that you get from rogers will not allow root.
I feel for you as I am in the same stupid F'N sinking boat. F Rogers.
ravencore17:
I will not scold you for not reading enough or reading correctly. I have been reading this site, others, and searching for 3 months to get to the point where I am now. There are thousands of posts and it is often difficult to piece it all together and sort the wheat from the chaff.
I can offer what I have found.
1.
http://forum.xda-developers.com/showthread.php?t=534464
I thought this post might be helpful since it offers a stock rogers rom, but it says 32A, so I don't konw if that will work with the Dream.
2.
http://forum.xda-developers.com/showthread.php?p=5486789
This thread has a link to:
"
http://haykuro.polygonize.com/ROGERSDREAM.nbh.zip
"
This seems cool, but i can't find an md5sum for it, so there seems to be no way to verify the download. It would be a shame to brick the phone with a bad download.
I wonder if anyone has used it successfully and has a checksum?
Maybe [email protected] could help us?
3.
http://forum.xda-developers.com/showthread.php?t=544654
has this:
"
Regardless, heres the original radio (3.22.20.17) and the original recovery (WARNING: UNROOTED) from rogers dream:
http://www.stevebirstok.com/android/losemyroot.zip
"
but again, I cannot find and md5sum for the file, so I am a bit hesitant to use it if a brick could result.
I think suggestion #2 would be great if there was a checksum for the file.
I would keep a copy of it handy as well if I could verify it.
David
Hey everyone,
Sorry to be creating a new topic on this but I have literally spent the last 3 hours trying to figure this out and have searched the entire forum looking for answers and couldn't find any.
Here's the deal. I was following this guide on rooting my phone and got all the way to the image part. I was going to install this build which mentioned I needed the DangerSPL. Went ahead and followed this guide on how to install the DangerSPL and got to the flashing DangerSPL part, where I was supposed to install the CM 5.0. (Note: When trying to install the CM 5.0 I also get the e: can't find update script as well)
There's where the problem happened. After getting that in my phone will not go any further than the T-Mobile G1 screen. It just freezes there and there it stay. I tried updating the CM 5 but it always gives me the message e:can't find update script, and that's downloading straight from the website and then renaming it to update.
So as of right now I don't know where to go, I'm pretty stuck at this point. I don't know if I should be doing something to prevent the can't find the update script message or what, or how to get past the G1 screen.
Any help will be deeply appreciated as I'm stuck without a phone at the moment.
Thanks a lot in advance.
Edit:
Update: By returning to "factory" settings I was able to at least start up the phone, so that's a positive. Negative is that it is now a 1.0 version of the droid, so I would much rather be able to install something slightly better but I still have been running into the error can't find update script on several different builds.
Ouch.... I feel your pain... 1.0 is pretty old. Few questions before troubleshooting:
1. What phone do you have: G1, Dream, Roger's Dream.. etc
2. What does it say in your H/F boot (power up using camera and power button and copy 4 lines that you will see)
3. What build are you on right now (Menu-Setting-About phone)
Once we have that - we can proceed.
Edit:
After going through the steps again as I restored factory settings the rooting and upgrading finally did work. Go figure.
Thanks for the help, it was really appreciated.
Hello folks,
Well I recently made the switch from iPhone OS to Android , picked up a used Nexus One in pretty good shape, no scratches, like new and what not, the phone is amazing BUT I am having a hard time understanding some stuff (I thought I was getting a stock N1, and it seems it has been loaded w/ custom ROM and is rooted and unlocked. -which not bad in my opinion, but...
I still have some questions, I am trying to update to Froyo 2.2, and im not sure if I will ever get OTA since the phone has been messed around with and if i manually update to 2.2 it will cause trouble.
1) When I boot the phone it shows the "lock" to be opened, so I am assuming it is oem unlocked, the phone has working WiFi tethering (just like in 2.2)
2) also in the menu of the phone there is an app "superuser permission" which thats why assume the phone is also rooted
And finally In the "About phone" I get the following:
firmware 2.1-update1
baseband
32.36.00.28h_4.06.00.12_7
kernel
2.6.34-cyanogenmod
mod version
cyanogenmod-5.0.8-n1-test3
build
epe54b
I have reset the phone to factory settings, but the same info comes up everytime. the phone runs flawless, no lags, overall i love the phone.
And finally if anybody knows please feel free to share, I am trying to open port 80 on the N1 while it is running Wifi tethering and the only way i have found to do this is if the N1 is rooted, correct me if im wrong... i have a rovio that is refusing to connect to the N1s network...
Any positive input will be highly appreciated! thanks!
Your not very confused!
Your phone is unlocked and has root. its running cyanogenmod-5.0.8-n1-test3.
You can install a custom froyo rom without too much of a problem from recovery. Remember to nandroid-backup everything from recovery first.
Get into recovery by holding down the volume down button as you press the power button to power on the phone.
Heres an example of tethering via usb/forwarded port
http://blog.tangorangers.com/2009/02/tetherbot_android_and_slackware_how_to/
you can install 2.2 with no problem but you have to manually do it. you might get a notification for ota's but you won't be able to install them. just install it manually.
Man you guys are awesome! thanks for clearing this up for me.
atomoz said:
Man you guys are awesome! thanks for clearing this up for me.
Click to expand...
Click to collapse
Yeah man, you're money. For a used phone it is set up in possibly the best way possible for someone new to android and ready for you to throw the new CM6 ROM on there. You even have the proper radio already. You're good to go.
You can install Froyo in various ways. If you want total stock you can follow the instructions on this link and let OTA froyo install itself. If you need root you can download that from HERE
This method requires SDK installed with Fastboot on your computer with mandatory USB Drivers.
Or you can go the very easy way and use ROMs that is allready cooked, ready to flash in recovery right over your old ROM, like the link that is in my signature. It works great for me and is pretty much stock with root and a couple of extras you can delete via ADB if you don't need them..
Just download the Rom, drop it on the root of your SD Card and flash away in Recovery. all done!
What you are running is a test version of Cyanogen which is not the stable version. So it seems the previous owner didn't bother flashing it.