Won't boot into recovery mode - Nexus S Q&A, Help & Troubleshooting

Ok, so basically my nexus won't boot into Recovery mode, and I don't know what's wrong.. it just freeze on Google's logo and thats it.. I have to do a battery pull for it too start normally. I also backup my phone rom on 20/02/11 and updated Rom Manager 22/02/11 I really don't know if this is relevant but just saying.
The phone Is rooted and boot loader is unlocked, I did the bootloader unlock with Amin Sabet guide so i'm on a mac, then I use the superboot root method from paulobrien, then installed Rom Manager from the market and install ClockworkMod Recovery.
if someone could help please...

youll have to reflash clockwork recovery. its a fairly common issue.

reflashing it from Rom manager interface or from terminal?

albertogg said:
reflashing it from Rom manager interface or from terminal?
Click to expand...
Click to collapse
terminal or fastboot

It worked thank you!

youre welcome

Related

[RECOVERY] Permanently replacing your recovery with ClockworkMod Recovery Image

Since the Evo just got NAND protection removed, I figured I'd share the persistent version of ClockworkMod recovery
Currently ROM Manager is using a recovery hot replace to give you a custom recovery. But I'll eventually be packaging this into ROM Manager's flashing process like the other phones it supports. I'll wait a week or so to switch, while everyone switches over to the new root.
For those that want to make ClockworkMod their default recovery on recovery boot, use this image:
These step assume you have already unlocked your NAND using the "Part 2" thread in the forums.
http://www.droidaftermarket.com/koush/recoveries/recovery-clockwork-supersonic.img
http://www.droidaftermarket.com/koush//recoveries/flash_image
Place these files on the root of your SD card.
Then run this from a root Android shell.
cd /data/local
cat /sdcard/flash_image > flash_image
chmod 755 flash_image
./flash_image recovery /sdcard/recovery-clockwork-supersonic.img
Done!
For insurance stuff, will we need to flash stock recovery img to get rid of everything?
<3
Will we be able to update this with ROM Manager?
Re: Permanently replacing your recovery with ClockworkMod Recovery Image
You are a God!
-------------------------------------
Sent via the XDA Tapatalk App
TheBiles said:
<3
Will we be able to update this with ROM Manager?
Click to expand...
Click to collapse
Yes, in a week, when everyone has done their NAND unlock, ROM Manager will start flashing and replacing your recovery for you, so you don't need to do this manually. I do not want to switch right now, because that will leave people who haven't unlocked out in the cold.
Does this mean that for right now if we make this the real recovery that when we choose "Reboot to Recovery" in ROM Manager that it will not work until ROM Manager is updated?
HTC6800 said:
Does this mean that for right now if we make this the real recovery that when we choose "Reboot to Recovery" in ROM Manager that it will not work until ROM Manager is updated?
Click to expand...
Click to collapse
No, that will still work.
This is just an option for people that want to boot into recovery via the power key combination. Or those that don't want to apply the update.zip on the root of their SD card to switch to ClockworkMod. It's just a convenience/safety net people wanting to replace their recovery now.
HTC6800 said:
Does this mean that for right now if we make this the real recovery that when we choose "Reboot to Recovery" in ROM Manager that it will not work until ROM Manager is updated?
Click to expand...
Click to collapse
no, it means when you choose reboot to recovery in any application, ROM manager, quickboot or thru adb it will reboot to the phone's recovery partition but instead of loading the stock recovery, it will load this custom recovery!
this is basically a permanent or "sticky" recovery where as before we had to load the custom recovery every time as a temporary or "non-sticky" recovery. the days of temporary or non sticky recoveries are OVER ... at least until the next update from HTC/Sprint!
Koush, I m still a completely rookie on root part, EVO4G is my first androind phone, and 0 experience on root. Besides, i haven't done anything about rooting evo4g yet (still kinda struggle here, worrying to brick such a$$kicking phone, anyway). So please forgive if my question sounds ridiculous and stupid.
lets say if i decide do root like next months, so i should follow the 1st part root my phone by "PC36IMG.zip", then what's next step? should I use adb shell complete flash recovery, and 2nd part to remove NAND protection, at last run ROM Manager flash recovery permanently? or I can just directly use ROM Manager after root'd phone, like the instruction "[TUTORIAL] IDIOT-PROOF Root Guide! No ADB, no fuss!" by theBiles, to flash recovery permanently?
Koush said:
No, that will still work.
This is just an option for people that want to boot into recovery via the power key combination. Or those that don't want to apply the update.zip on the root of their SD card to switch to ClockworkMod. It's just a convenience/safety net people wanting to replace their recovery now.
Click to expand...
Click to collapse
This doesn't seem to be the case on my phone. After going through Toast's NAND unlock process (replacing his recovery image with yours in the last step, only change) I boot back up and try to "reboot into recovery" from ROM Manager. It takes me to a screen with an android and a white triangle with a ! in the middle.
From that point I have to take out the battery to turn off the phone, afaik. For the record, at that point I turned on the phone while holding down vol down and got into the stock hboot screen where it checks for PC36IMG.zip. It didn't find anything because I have moved the files, so I selected recovery, and it booted right into ClockworkMOd Recovery v1.8.2.0
phinnaeus said:
This doesn't seem to be the case on my phone. After going through Toast's NAND unlock process (replacing his recovery image with yours in the last step, only change) I boot back up and try to "reboot into recovery" from ROM Manager. It takes me to a screen with an android and a white triangle with a ! in the middle.
From that point I have to take out the battery to turn off the phone, afaik. For the record, at that point I turned on the phone while holding down vol down and got into the stock hboot screen where it checks for PC36IMG.zip. It didn't find anything because I have moved the files, so I selected recovery, and it booted right into ClockworkMOd Recovery v1.8.2.0
Click to expand...
Click to collapse
Hrm, let me double check on mine
phinnaeus said:
This doesn't seem to be the case on my phone. After going through Toast's NAND unlock process (replacing his recovery image with yours in the last step, only change) I boot back up and try to "reboot into recovery" from ROM Manager. It takes me to a screen with an android and a white triangle with a ! in the middle.
From that point I have to take out the battery to turn off the phone, afaik. For the record, at that point I turned on the phone while holding down vol down and got into the stock hboot screen where it checks for PC36IMG.zip. It didn't find anything because I have moved the files, so I selected recovery, and it booted right into ClockworkMOd Recovery v1.8.2.0
Click to expand...
Click to collapse
I get the android with the white triangle as well when using reboot into recovery from rom manager. However the normal recovery is now clockwork great job and thx K!
Confirming this as well.
Booting to recovery via adb or hboot works as expected, reboot from Rom Manager doesn't.
jeremydk said:
Confirming this as well.
Booting to recovery via adb or hboot works as expected, reboot from Rom Manager doesn't.
Click to expand...
Click to collapse
Found the problem Fix is being uploaded!
Flash this:
http://www.droidaftermarket.com/koush/recoveries/recovery-clockwork-1.8.2.2-supersonic.img
Koush said:
Flash this:
http://www.droidaftermarket.com/koush/recoveries/recovery-clockwork-1.8.2.2-supersonic.img
Click to expand...
Click to collapse
Just did this, works perfectly. Thanks for the fast response, Koush. Sending some beer your way.
Edit: When I boot into recovery manually (hold down voldown, select recovery) I get into version 1.8.2.2.
When I boot into recovery from ROM Manager I get into version 1.8.1.9. Does this mean there are two different recoveries on my phone and it is booting into them distinctly based on which method I use? Or is it just a error in reporting version numbers?
So what exactly does this do or look like? I'm a bit confused on that one.
phinnaeus said:
Just did this, works perfectly. Thanks for the fast response, Koush. Sending some beer your way.
Edit: When I boot into recovery manually (hold down voldown, select recovery) I get into version 1.8.2.2.
When I boot into recovery from ROM Manager I get into version 1.8.1.9. Does this mean there are two different recoveries on my phone and it is booting into them distinctly based on which method I use? Or is it just a error in reporting version numbers?
Click to expand...
Click to collapse
Booting via ROM Manager still uses the recovery hot replace, which is using a recovery with a different version number. They're exactly the same, no worries
Koush said:
Booting via ROM Manager still uses the recovery hot replace, which is using a recovery with a different version number. They're exactly the same, no worries
Click to expand...
Click to collapse
Oh gotcha. So thats what that progress bar is before it loads up? And this won't happen with the updated ROM Manager coming in a week. I guess thats not really a question, but if I'm wrong feel free to correct me
Koush said:
./flash_image recovery /sdcard/recovery-clockwork-supersonic.img
Click to expand...
Click to collapse
Worked great but it might help to change that to
./flash_image recovery /sdcard/recovery-clockwork-1.8.2.2-supersonic.img
Took me a second to figure out why it said directory or file doesn't exist
Thank You for all your work

[Q] [i9023] Blank/Black screen in recovery

Hey everyone,
Basically I was trying to flash a new ROM onto an old Nexus S of mine and when I tried to boot into recovery there was just a black screen. I pressed the power button and a single line saying "Clockwork mod Recovery" and the version number popped up. I assumed that the recovery must've been corrupted so I erased it and installed the latest version using fastboot which seemed to work fine.
Now whenever I try to boot into recovery I just get a blank screen with nothing else. I've tried using other recovery images such as twrp but the same problem happened, I just get the background wallpaper/image and nothing else.
I searched the forums and apparently people were having this issue earlier on when the i9023 was first released but now most custom recoveries are supposed to work with both i9020 and i9023.
Also the touch buttons light up and vibrate whenever I touch them when I'm in recovery mode.
Any help to this problem would be greatly appreciated as atm I have an old ROM which is buggy as hell and I need to get rid of it.
Cheers!
I had the same Issue. If you can boot into the rom, you can try to download the rommanager-app and install the recovery from there.
Hey I tried that already that and instead of booting into recovery it just went into the bootloader and said "No Recovery or Bootloader found".
Any other ideas?
Did you clicked the first point in rommanager? Install recovery, or you only hit the second button reboot into recovery?
Sent from my Full Android on Crespo using XDA App
Hey
I have the i9023 and I install rom manager. install CWM and if I reboot into recovery it works and I get in to CWM recovery.. but after reboot into os.. if I go into Rom manager and reboot to recovery it dont work? I just get the android figur and a "!".. then I just can Power + vol up and I'm in bootloader recovery..
Do I have to install CWM every time i want to use it? and can't I access CWM on boot op ?
sorry for my bad English
Normaly you have to flash the recovery only once.
Try to flash the newer clockwork-recovery with fastboot.
http://forum.xda-developers.com/showthread.php?t=988686
Alfiedk: You need to get rid of this file:
/system/etc/install-recovery.sh
As it re-installs the stock recovery every boot.
I think you can download any custom ROM for your phone, and flash it in CWM recovery, this will also solve the problem
Edit: Did you unlock the phone? Have you tried fastboot oem unlock?
Sent from my SNES
bedalus said:
Alfiedk: You need to get rid of this file:
/system/etc/install-recovery.sh
As it re-installs the stock recovery every boot.
I think you can download any custom ROM for your phone, and flash it in CWM recovery, this will also solve the problem
Edit: Did you unlock the phone? Have you tried fastboot oem unlock?
Sent from my SNES
Click to expand...
Click to collapse
I havent unlock my phone, but I can get in to bootloader is it then necessary to unlock ?
I try to delete the /install-recovery.sh
Yes you need to unlock your bootloader, if you dont want to reflash it all the time.
Sent from my Full Android on Crespo using XDA App
Xziped said:
Yes you need to unlock your bootloader, if you dont want to reflash it all the time.
Sent from my Full Android on Crespo using XDA App
Click to expand...
Click to collapse
Then it must be unlock as default.. I havent unlock it.. just delete the install install-recovery.sh and it works every time now.
now I just have to find a ROM to try..
Xziped said:
Did you clicked the first point in rommanager? Install recovery, or you only hit the second button reboot into recovery?
Sent from my Full Android on Crespo using XDA App
Click to expand...
Click to collapse
Yes I made sure I selected install clockwork mod. Like I said the problem isn't the same when I do this, instead of a blank screen, when I boot into recovery it goes straight to fastboot and tells me that I don't have a recovery image installed at all...
Simultaneity said:
Yes I made sure I selected install clockwork mod. Like I said the problem isn't the same when I do this, instead of a blank screen, when I boot into recovery it goes straight to fastboot and tells me that I don't have a recovery image installed at all...
Click to expand...
Click to collapse
what happens when you try to temporary boot into the recovery?
instead of "fastboot flash recovery recovery.img", try to "fastboot boot recovery.img"
Just look for an recovery.img that works temporary and then try to flash it permanently.
I'll try it and get back to you Xziped. If anyone else can think of any other ideas please just throw'em at me, I'm willing to try anything!
Yeah no help there either. It does the exact same thing temporarily booting into a recovery that it did when I actually had it installed on the phone :\.
I updated ROM manager to the latest and tried installing CWM with that but to no avail. It still says that there is no recovery installed when I do that.
Simultaneity said:
Yeah no help there either. It does the exact same thing temporarily booting into a recovery that it did when I actually had it installed on the phone :\.
I updated ROM manager to the latest and tried installing CWM with that but to no avail. It still says that there is no recovery installed when I do that.
Click to expand...
Click to collapse
Sorry but if not even the temporary recovery boots up, i dont know what else we can do
did you try some of the older recoverys? is your bootloader unlocked?
I haven't tried an older recovery and my bootloader is unlocked.
could it be a problem with my computer as opposed to the phone itself? As in my computer is messing up when trying to flash the recovery?
I've also noticed now that when I boot into fastboot mode the menu just locks up and doesn't respond to anything. Sometimes I have to pull the battery and other times it'll start responding after randomly pressing the power key a lot of times...
I'll try an older recovery next
Simultaneity said:
I haven't tried an older recovery and my bootloader is unlocked.
could it be a problem with my computer as opposed to the phone itself? As in my computer is messing up when trying to flash the recovery?
I've also noticed now that when I boot into fastboot mode the menu just locks up and doesn't respond to anything. Sometimes I have to pull the battery and other times it'll start responding after randomly pressing the power key a lot of times...
I'll try an older recovery next
Click to expand...
Click to collapse
Use Odin, that might solve your problems. Search for the Nexus S version of Odin in the Dev section here.
khartaras said:
Use Odin, that might solve your problems. Search for the Nexus S version of Odin in the Dev section here.
Click to expand...
Click to collapse
There's a version of Odin for the Nexus S!?!? I'll look into that straight away thanks!
Simultaneity said:
There's a version of Odin for the Nexus S!?!? I'll look into that straight away thanks!
Click to expand...
Click to collapse
Just look @ http://www.samfirmware.com/ .
There you should find all you need
Sent from my Full Android on Crespo using XDA App

[Q]Flashing room

Hi i need a help.
i got unlock my bootloader using HTCDEV (got HBOOT 2.00.0002), but still S-ON.
Then i should install pre-rooted ROM (example CM7.1).
Can you please give me tutorial how to do it ? I find only tutorials for S-OFF devices. Thanks !
qpkqkma said:
Hi i need a help.
i got unlock my bootloader using HTCDEV (got HBOOT 2.00.0002), but still S-ON.
Then i should install pre-rooted ROM (example CM7.1).
Can you please give me tutorial how to do it ? I find only tutorials for S-OFF devices. Thanks !
Click to expand...
Click to collapse
have a look here
http://forum.xda-developers.com/showthread.php?t=794638
after flashing a recovery, you can flash ROM's
this link is good to
it has Index for everything related to Desire
http://forum.xda-developers.com/showthread.php?t=809328
you will need it to download a recovery like RA amon, or clockmode work ...
good luck
What kind of recovery i should install ? I wanna install 4EXT Recovery, i install that app in phone, but app is still stop working...
What should i do ?
OK, i flash ClockworkMod Recovery v5.0.2.0
use guide on wiki.cyanogenmod .com
VIA recovery, after flashing cyanogenmod, i select reboot , after reboot, i stuck on HTC logo. So i get of battery, boot into HBOOT, recovery, i load my recovery, works fine. What should i do now ? I want cyanogenmod.
qpkqkma said:
OK, i flash ClockworkMod Recovery v5.0.2.0
use guide on wiki.cyanogenmod .com
VIA recovery, after flashing cyanogenmod, i select reboot , after reboot, i stuck on HTC logo. So i get of battery, boot into HBOOT, recovery, i load my recovery, works fine. What should i do now ? I want cyanogenmod.
Click to expand...
Click to collapse
With, htcdev unlock you have to flash the kernel with fastboot, it can't be made with recovery unfortunately.
Just copy the boot.img of the cyanogen zip you downloaded flash the ROM from recovery and after that flash the boot.img with fastboot.
Swyped from my Desire S
Ok, i put the boot.iso from cm_saga_full-59.zip to root of sdcard, flash recovery, and i put in fastboot menu, connect cable, run cmd, get to android folder where i have adb, fastboot etc etc etc..
can you tell me a command that i should use ? Thanks
problem now, i load a recovery with boot.iso on sdcard, and after sucess loading i restart device, and afer 30 second on htc logo restart and boot automaticly in Clockmod...WTF ???

[Q]

First off I am sorry for posting this, however I DID use the search tool. I recently got a USA spec Wifi only Xoom. It came with 4.1.1 preinstalled. I have sucessfully unlocked the bootloader.
My problem is this. I cannot gain root or even get CWM installed. I have tried oneclick, i have tried cmd prompt. I have followed every guide I can find to a "T". Is there something missing, is it an issue with Jellybean being preinstalled?
Use http://forum.xda-developers.com/showthread.php?t=1468298 to get CWM installed (and when you reboot from fastboot flashing the recovery image, and this is very important, DO NOT LET IT FULLY REBOOT INTO THE OS. You have to get into recovery in the next boot or the OS will just overwrite it with the stock recovery and you will just have to go back into fastboot and flash the recovery again.
http://forum.xda-developers.com/showpost.php?p=30464067&postcount=408 has the root once you get CWM installed.
airesch said:
Use http://forum.xda-developers.com/showthread.php?t=1468298 to get CWM installed (and when you reboot from fastboot flashing the recovery image, and this is very important, DO NOT LET IT FULLY REBOOT INTO THE OS. You have to get into recovery in the next boot or the OS will just overwrite it with the stock recovery and you will just have to go back into fastboot and flash the recovery again.
http://forum.xda-developers.com/showpost.php?p=30464067&postcount=408 has the root once you get CWM installed.
Click to expand...
Click to collapse
Thanks for the reply, however this is one of the utilities I have tried,..
Here is a bit more info.
I am running windows 7 64bit if it makes a difference. Whenever I get the device into fastboot and try to flash anything, it just hangs at the original fastboot screen. I have let it sit there from 3 hours and eventually I have to reboot it. The Lord AIO Tool you linked just gives me and error message that the device is not a 2.2/2.3 device. If I were at home I would take a screenshot.
Could my bootloader be corrupt? The device still boots up and runs jellybean fine, but I am not loving the stock experience thus far...
Thanks again for the links!
Actually sounds like your drivers aren't right. I will look them up and link them when I get home
Try installing the driver from http://developer.motorola.com/tools/usb_drivers/, rebooting your pc, and try fastboot again. If that still doesn't work, then there may be something wrong with your pc setup OR your Xoom, not sure at that point.
Sent from my SPH-D710 using xda premium
Thanks a million, I am going to try it fresh on my pc at work. Thanks!
That did the trick THANKS A BUNCH!!!!!

Installing CWR - Not working

Hi All,
I've looked all around for the answer to this and am thoroughly lost. I have the Verizon Galaxy S3 with VRALHE. I rooted it, then used EZ-Unlock 1.2 to unlock the phone, then installed Rom manager and flashed CWR. It says it installed 6.0.1.2 but when I try and go into recovery it only goes into Android Recovery. If I flash CWR and right away click the boot into CWR button it seems to go but after that it will only go into Android Recover both via Rom manager and holding Volume Up, Power and Home. Anyone know whats going on?
Thanks for your help!
If it does go into cwm the first time then after that stock there are two files you need to erase that basically reinstall the stock recovery on reboot. I can't recall them, but you could probably search here and find them. Or the easier way is busy flash a custom ROM n that first boot into cwm. By the way ez recovery is better for installing our recoveries, give it a shot.... It may sick without the extra stuff I just told you.
Sent from my SCH-I535 using xda app-developers app
Anyone know where to look into about the files that need to be deleted? I'm not finding much. EZ recovery worked the first reboot but returned to Android recovery after a reboot.
Boss428man said:
Anyone know where to look into about the files that need to be deleted? I'm not finding much. EZ recovery worked the first reboot but returned to Android recovery after a reboot.
Click to expand...
Click to collapse
I would recommend re-flashing Clockworkmod Recovery from EZ recovery, then using EZ recovery to boot into Clockworkmod Recovery, after your are in Clockworkmod Recovery select the "Reboot system" option, you should then be asked if you want to erase two files to make Clockworkmod Recovery stick permanently (At least until you flash a different recovery) select the "Yes" option, then after it has completed that task the phone should reboot, while it is rebooting boot into recovery and you should find that Clockworkmod Recovery is still installed.
I like to help, but Google stuff. This is what you would have found as the second result
/system/recovery-from-boot.p*
/system/etc/install-recovery.sh
Sent from my SCH-I535 using xda app-developers app
So to confirm to everyone, Deleting the 2 files above does work! So delete the files then re-flash CWR and restart that's it!
I wanted to thank everyone for the help!
Same problem but a little different
shimp208 said:
I would recommend re-flashing Clockworkmod Recovery from EZ recovery, then using EZ recovery to boot into Clockworkmod Recovery, after your are in Clockworkmod Recovery select the "Reboot system" option, you should then be asked if you want to erase two files to make Clockworkmod Recovery stick permanently (At least until you flash a different recovery) select the "Yes" option, then after it has completed that task the phone should reboot, while it is rebooting boot into recovery and you should find that Clockworkmod Recovery is still installed.
Click to expand...
Click to collapse
I have the same problem sorta, my phone instead of going into CWR it goes into Android system Recovery, and it asks me for an update, I was trying to root my phone but it won't even let me go into recovery so I can root it. Do you know why it's asking me this? Also idk if this helps but the android dude is in the background with an open stomach and a triangle and an exclamation mark in it. Hope my details were helpful, thanks.
Wizardtech-101 said:
I have the same problem sorta, my phone instead of going into CWR it goes into Android system Recovery, and it asks me for an update, I was trying to root my phone but it won't even let me go into recovery so I can root it. Do you know why it's asking me this? Also idk if this helps but the android dude is in the background with an open stomach and a triangle and an exclamation mark in it. Hope my details were helpful, thanks.
Click to expand...
Click to collapse
What rooting guide did you follow? Did you flash Clockworkmod Recovery yet? If you can provide me with this information I can try help you further. If you haven't flashed Clockworkmod Recovery yet then you will be presented with the normal stock Android recovery system that you described.
Wizardtech-101 said:
I have the same problem sorta, my phone instead of going into CWR it goes into Android system Recovery, and it asks me for an update, I was trying to root my phone but it won't even let me go into recovery so I can root it. Do you know why it's asking me this? Also idk if this helps but the android dude is in the background with an open stomach and a triangle and an exclamation mark in it. Hope my details were helpful, thanks.
Click to expand...
Click to collapse
Ummm... You do not necessarily go into recovery to root it. Have you installed and used Odin through your PC? You say you are trying to root your phone, so before you get ahead of yourself trying to flash recoveries I recommend reading up a little bit, it is very important you follow directions specifically or you will brick your device....
http://forum.xda-developers.com/showthread.php?t=2046439
There is even a video watch it while you root your phone, and pause along with it.
If you have already done some of this, and done any of it wrong there are steps to recover through Odin.

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