[Q] CM7 used to work, now bootloops - Nexus S Q&A, Help & Troubleshooting

Just wondering if anyone here might have an idea what's going on...
I was previously running CM7 RC1 but a few things have been a bit strange so I decided to go back to my pre-CM7 nandroid and wipe my phone.
Now, when I flash CM7 I get bootloops. Anyone have any idea what might have happened?
Thanks!

Fixed?
Not sure which of these did it, but...
Installed busybox
Installed rom manger
Installed CM7 via rom manager and picked a different zip file
Seemed to work. CM7 is up and running again (#38 because that's the file I had).
Another question though... whenever I try to reboot into recovery, I get the Android logo with the !. I have to pull the battery and fastboot from my computer. Does anyone know why? I renamed the install-recovery.sh and Rom Manager says I have CWM 3.0.0.5 installed.

kaimyn said:
Not sure which of these did it, but...
Installed busybox
Installed rom manger
Installed CM7 via rom manager and picked a different zip file
Seemed to work. CM7 is up and running again (#38 because that's the file I had).
Another question though... whenever I try to reboot into recovery, I get the Android logo with the !. I have to pull the battery and fastboot from my computer. Does anyone know why? I renamed the install-recovery.sh and Rom Manager says I have CWM 3.0.0.5 installed.
Click to expand...
Click to collapse
Press the home button on the phone then the menu will appear

hutzdani said:
Press the home button on the phone then the menu will appear
Click to expand...
Click to collapse
Didn't seem to work for me. Thanks though.

Try wiping EVERYTHING and even formatting the "sdcard" partition on the phone. Then flash everything again and flash a custom kernel. Should work.

Related

Cant update ROM. What am I doing wrong

I have a NS unlocked and rooted. I have ROM Manager, busybox etc. I followed all the instructions but I can't update ROMs or the 2.3.3 update or CM7 nothing. Each time it starts to unpack or whatever it gets about 1/3 the way and aborts. Something about verifying signatures or something.
Very frustrating.
Thanx in advance
I Love The Smell Of Burnt Rubber Anytime
try to download the ROM again
sounds like the zip file is corrupted
What version Clockwork Recovery are you using? Try reverting back to a older version or something.
Verify the ROM's MD5 Hash using HashTab (Google it)
I've tried several times with downloads and now the latest clockwork and the version prior.
Samething always aborts, can't verify signature. Tried manual and through rom manager.
When using rom manager is that suppose to do the whole install? Cuz that only gets me to the little droid and the triangle. I have to get myself into bootloader and continue manually from there.
Thanks
I Love The Smell Of Burnt Rubber Anytime
hllywd said:
I've tried several times with downloads and now the latest clockwork and the version prior.
Samething always aborts, can't verify signature. Tried manual and through rom manager.
When using rom manager is that suppose to do the whole install? Cuz that only gets me to the little droid and the triangle. I have to get myself into bootloader and continue manually from there.
Thanks
I Love The Smell Of Burnt Rubber Anytime
Click to expand...
Click to collapse
what's the latest clockwork recovery? did you try 3.0.0.5?
Ya. The new ver is 3.0.2.4
I Love The Smell Of Burnt Rubber Anytime
hllywd said:
I've tried several times with downloads and now the latest clockwork and the version prior.
Samething always aborts, can't verify signature. Tried manual and through rom manager.
When using rom manager is that suppose to do the whole install? Cuz that only gets me to the little droid and the triangle. I have to get myself into bootloader and continue manually from there.
Thanks
I Love The Smell Of Burnt Rubber Anytime
Click to expand...
Click to collapse
Hmm... It sounds like clockwork isn't properly installed. ROM Manager should take you directly to clockwork recovery without you having to do anything.
the problem you are facing is that you are still on stock rom. so even if you flash clockwork recovery and then reboot to recovery, you'll always end up going to the stock recovery. this is a new feature implemented by google.
what you should do is...
1) go to bootloader
2)flash the clockwork recovery using fastboot
3)DO NOT reboot the phone or quit bootloader. immediately after flashing the rec. using fastboot, just enter recovery (through bootloader)
4)flash you new rom
just for u to have an idea. the recovery should be orange in colour.
option 2.
you also have the option of using a file manager with moun/root functions such as root explorer and rename the recovery script in etc folder but i guess step 1 is much easier for now.
OK I played alot today and this is what happened.
After fixing permissions and flashing the new CWM and wiping data/cache it finally worked. Unfortunately titanium and my backup didnt bring everything over. So I went back and forth between stock and CM7 several times but I just couldnt get all my stuff back in CM7. So I thought Id try the 2.3.3 update but not wiping stuff. That didnt work. Then I tried one more time with CM7 but not wiping. I couldnt get pastthe little CM7 droid on the skateboard. So went back to stock for now. Ill have more time on Sat to give things another try.
At least I can get in it now.
Any ideas/thoughts/
Thanks and sorry for the long post.

Not loading recovery boot or kernel.

I am somewhat new to this, I've been rooted for a while but finally got tired of the stock annoying stuff. I downloaded rom manager and kernel manager. I wanted to see if it worked so I flashed my kernel, it says its installed but it doesn't do a thing and when I do a reboot the menu still notes the original kernel. Wth!!!! And when I tried to do the cm7 rom it gets to the point where it tells me to restart recovery and it freezes on the HTC startup screen. I have to remove the battery to reboot it normally. Why is it doing this??? I have a stock rooted HTC EVO shift 4G. I do not have nand unlocked.
thronnos said:
I am somewhat new to this, I've been rooted for a while but finally got tired of the stock annoying stuff. I downloaded rom manager and kernel manager. I wanted to see if it worked so I flashed my kernel, it says its installed but it doesn't do a thing and when I do a reboot the menu still notes the original kernel. Wth!!!! And when I tried to do the cm7 rom it gets to the point where it tells me to restart recovery and it freezes on the HTC startup screen. I have to remove the battery to reboot it normally. Why is it doing this??? I have a stock rooted HTC EVO shift 4G. I do not have nand unlocked.
Click to expand...
Click to collapse
I'm no expert here, but I believe this has something to do with not having a custom recovery. Have a look in the EVO section for threads relating to amon-ra and ClockWorkMod (CWM). Hopefully this will help you around the recovery issue and allow you to flash your kernel.
Good luck!
just a thought mate.... you do know that you need to do a full wipe before installing CM7 & also make sure your using "Clockwork 3*** with CM7" & "not Clockwork 2*** with CM7" or you will get a bootloop!
Hope this helps

[Q] gingerbread g2x

Can anyone please help me with a step by step tutorial on how to root gingerbread 2.3.3.
http://forum.xda-developers.com/showthread.php?t=1216978
G2X CM7
I finally bit the bullet and did it last night. You can't do it like Super One Click, you basically have to install ClockWorkMod
Go here and skip down to the picture of the screen with 3 large buttons.
Follow the instructions to:
1) Install the Nvidia NvFlash APX Driver
2) Install Flash ClockworkMod Recovery
3) Download a ROM (I just chose the stock Gingerbread with root access -- That is the only way to get Root Access)
4) Put the downloaded ROM on the root directory of your SD card
5) Backup all your stuff (I used MyBackup Pro)
6) Follow the instructions to boot into recovery mode.
7) There are instructions for installing each mod but it involves clearing data/cache, installing the mod.
It isn't as hard as it sounds but it can be intimidating. This is just a summary from the top of my head. There may be a few more steps.
Good luck.
Here is the link for the stock Gingerbread 2.3.3 mod.
http://forum.xda-developers.com/showthread.php?t=1179748
Do I need to be rooted to flash?
codeyhp said:
Do I need to be rooted to flash?
Click to expand...
Click to collapse
No. As long as you flash recovery properly then you can flash any rom compatible with the phone. As long as the rom is rooted you'll have root.
G2X CM7
flash recovery as in having the menu where you hold lower volume button and the power button to make it say android and have it show up a menu for reboot,wipe data/cache, etc?
codeyhp said:
flash recovery as in having the menu where you hold lower volume button and the power button to make it say android and have it show up a menu for reboot,wipe data/cache, etc?
Click to expand...
Click to collapse
That's the one. It should say clockworkmod recovery at the top.
G2X CM7
Before you flash a rom make sure to wipe data/factory reset. Its one of the options in the recovery menu.
G2X CM7
ok. What if i mess up? Mess up as in like it crashes during and when i load it up will it be bricked?
codeyhp said:
ok. What if i mess up? Mess up as in like it crashes during and when i load it up will it be bricked?
Click to expand...
Click to collapse
Do you mean when you flash a new rom? If so then no, as long as you used the nvflash method to put clockworkmod recovery on your G2X then you can always boot back into recovery to fix your issues. Just make sure you ONLY flash roms made for the G2X. Don't flash anything made for the O2X.
G2X CM7
General rule for flashing roms:
- If you're switching from one rom to a different one, you should do a full wipe/factory reset before flashing. For instance, flashing from stock to CM7, or flashing from CM7 to MIUI, etc.
- If you're updating to a newer version of the same rom, then just wipe cache and dalvik cache and then flash the update.
G2X CM7
Ok i just finished flashing ginger bread 2.3.3 rooted onto my g2x. Also How do i get the old camera back from froyo? That one had so many options, this one has very little and i jjust downloaded an app but it wont install
Superuser update.zip?
After installing CWM recovery why can't you just run Chaindd's SuperUser update.zip installer. Since CWM is on the phone, it should be able to install this update.zip file. If not, why not?
jboxer said:
After installing CWM recovery why can't you just run Chaindd's SuperUser update.zip installer. Since CWM is on the phone, it should be able to install this update.zip file. If not, why not?
Click to expand...
Click to collapse
No clue. I'd like to take a look at it. Do you have a link to that zip file? What does flashing the zip do to the phone? Have you tried it? Results?
G2X CM7
phburks said:
No clue. I'd like to take a look at it. Do you have a link to that zip file? What does flashing the zip do to the phone? Have you tried it? Results?
G2X CM7
Click to expand...
Click to collapse
I don't have my G2X yet so I haven't tried it. The file can be found in Chaindd's SuperUser thread. He is the author of the SuperUser permissions program. It just installs superuser.apk and su with proper permissions to the phone. Works on most devices with CWM installed.
jboxer said:
I don't have my G2X yet so I haven't tried it. The file can be found in Chaindd's SuperUser thread. He is the author of the SuperUser permissions program. It just installs superuser.apk and su with proper permissions to the phone. Works on most devices with CWM installed.
Click to expand...
Click to collapse
Is this the right thread here? http://forum.xda-developers.com/showthread.php?t=682828
I don't see a version for gingerbread. Maybe I'm looking in the wrong place.
G2X CM7
phburks said:
Is this the right thread here? http://forum.xda-developers.com/showthread.php?t=682828
I don't see a version for gingerbread. Maybe I'm looking in the wrong place.
G2X CM7
Click to expand...
Click to collapse
Yes, that is correct. Use the Froyo version.
jboxer said:
Yes, that is correct. Use the Froyo version.
Click to expand...
Click to collapse
Will give it a try when I have some time.
G2X CM7
MN_Bug said:
1) Install the Nvidia NvFlash APX Driver
Click to expand...
Click to collapse
How???? i have the drivers, opened every one..dont know how to install...

Rooted i9023, some help needed please!

Ok guys so I have managed to root my i9023 and flash clockwork recovery which was all good, I set about flashing some new roms via rom manager, again, all good.
So now I settle on this cm7 based rom which I love, used anim mod to get some nice transitions, then I used font changer.
All was good, then I decided that the font I was using was a bit ott so I decided to change it again, upon reboot it starts boot looping, bollocks !!!
So I try to get into clockwork recovery, and it seems to have gone back to the stock bootloader, grrrrr
I re flash clockwork, wipe / clear etc... then flash the rom again, but it would not flash, so I went to my backup of stock n flashed that, all good.
I then install rom manager again and flash the rom I liked again, this time no problem, but when it loads up the home button and search button are not working
So i decide on a factory reset, I select wipe everything including sd just to be sure but it comes up "error null"???
So now I wipe the sd manually and then do the reset and it works, ok, I re load everything on from scratch and all is good, but when I installed rom manager it says that clockwork recovery IS NOT installed again
Can anyone here work out from my ramblings WTF is going on???
I dont get why the font changer all of a sudden caused a boot loop, as I had changed font about 15 times with it without issue, also why clockwork recovery will not stick anymore after a reboot, when before it did and I have not changed a thing!
Cheers!!!
Rename install-recovery.sh in system/etc to something else, flash cwm recovery again, this time it'll stick until you install a stock rom again.
Rom manager is causing more problems than it's saving time, hence I don't use it.
Sent from my Nexus S using XDA App
Thanks for the reply, can you go into detail on what exactly I need to do to get clockwork to stick? I still hold noob status!
Thanks!
Also rom manager seems fine, I flashed loads of roms with it with no issue, I also rebooted a few time at least between flashes so I dont get why clockwork suddenly decided to jump ship.
It was the font changer that f&%ked it all up for me, or anim mod (which I wont touch now even tho I miss the wicked transitions).
When using Font Changer, it's better to do a reboot manually instead of selecting Reboot from within the program. That sometimes cause me a boot loop too. But after turning the phone off / on a.k.a. "reboot manually", the phone boots fine.
To elaborate what rentaric said, use Root Explorer and go to /system/etc/, there should be a file named install-recovery.sh. This file is responsible for flashing the stock recovery every time the phone boots. If you rename it to something else e.g. install-recovery.sh.bak then CWM will stick on reboot.
Thanks, but when I get into the /system/etc/ there is not file called install-recovery.sh.
The only .sh in there is init.goldfish.sh
Any ideas???
bump...............
Flash cwm rec and either stock or custom rom.
Stock rom incl the .sh you want.
Sent from my Nexus S using XDA App
I've read on these forums that using Clockwork on the I9023 is a no-go. Serves up incompatible ROMs, etc.
BTW, I'm looking to root my I9023. Can the OP please point me to the method he used.
athani said:
I've read on these forums that using Clockwork on the I9023 is a no-go. Serves up incompatible ROMs, etc.
BTW, I'm looking to root my I9023. Can the OP please point me to the method he used.
Click to expand...
Click to collapse
LINK: http://forum.xda-developers.com/showthread.php?t=1007782
Please read the whole thread, if I had it would have saved me half a night scratching my head...lol
rentaric said:
Flash cwm rec and either stock or custom rom.
Stock rom incl the .sh you want.
Sent from my Nexus S using XDA App
Click to expand...
Click to collapse
Yeah I have a custom rom installed, supercm7, but the install-recovery.sh. that I have been told is causing the problem of clockwork disappearing is not in the /system/etc/ folder, so I am asking if there is anything else that could be causing me to have to re flash clockwork via my pc every time I want to change rom?
I will tell you exactly what happens.
1. I go into rom manager
2. download a rom and choose flash rom from sd card
3. it asked if I want to wipe etc, i select yes
4. phone re boots and I get ! with an android
5. I pull the battery, hold volume up n power and boot / connect to my pc
6. re flash clockwork via SDK
7.the phone then load the new rom on its own
Before it would just flash the rom without me having to install clockwork again.
install-recovery.sh is only there if you're using a stock android rom.
"so I am asking if there is anything else that could be causing me to have to re flash clockwork via my pc every time I want to change rom?"
ROM Manager.
It's not a reliable working tool for ME as I'm changing ROMs/kernels on a regular basis and it might not work reliable the one time you need it.
Thanks for that, I may just sack rom manager then.
Its a shame as I flashed several roms with it without issue.
Oh well, loving this supercm7 so gonna stick with it untill an update comes out.
Many thanks to all who have replied, clicking the thanks buttons now!
I had the same problem but i installed a previus recovery and works fine formeforme
Sent from my Nexus S 4G using XDA Premium App

SOLVED - Can't Root Captivate

I flashed back to stock JF6 and am now trying to root the device so I can flash a new ROM. I have the update.zip on my SD card but when I choose reinstall packages in recovery (2e) mode it looks like it's installed the zip (however doesn't say replacing recovery with clockwork as it should) and just reboots normally (not to recovery).
Benjamindaines said:
I flashed back to stock JF6 and am now trying to root the device so I can flash a new ROM. I have the update.zip on my SD card but when I choose reinstall packages in recovery (2e) mode it looks like it's installed the zip (however doesn't say replacing recovery with clockwork as it should) and just reboots normally (not to recovery).
Been ******* with this thing for 3 hours... please help!
Click to expand...
Click to collapse
When you hit reinstall, it should install the zip then immediately take you into CWM. You shouldnt have to restart after installed the update.zip. Try selecting reinstall packages twice. That seems to work for most people.
capocaccia said:
When you hit reinstall, it should install the zip then immediately take you into CWM. You shouldnt have to restart after installed the update.zip. Try selecting reinstall packages twice. That seems to work for most people.
Click to expand...
Click to collapse
Nope doesn't work. When I click reinstall packages it says it's done, and restarts like it should. However, rather than starting back up in recovery mode, where you would click reinstall packages the second time it just boots normally. If I go back into recovery on my own it just does the same thing.
You might be better served to grab the speedmod kernel, which has CWM baked in, and flash it via ODIN. That would get around the issue you're seeing, and you'll be able to flash whatever you want.
jmtheiss said:
You might be better served to grab the speedmod kernel, which has CWM baked in, and flash it via ODIN. That would get around the issue you're seeing, and you'll be able to flash whatever you want.
Click to expand...
Click to collapse
Thank you very much!! Problem solved.
Edit. Woops

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