Database Users

Stock Nexus 7 - Can't boot to recovery mode

Tried booting holding down the volume down button and power simultaneously and am able to select recovery mode but I just get a screen with the white Google name - recovery mode never starts (I have waited minutes) and I have to hold down the power button to get back to a normal startup. Also tried connecting to my PC via USB and booting holding down the power and the volume up and down buttons simultaneously. Then I get the belly-up Android and the Start selection but the volume keys don't change the selection and the power button does not cause a start - I have to power down by holding the power button in and restart normally. Any ideas?
Dave

sparksd said:
Tried booting holding down the volume down button and power simultaneously and am able to select recovery mode but I just get a screen with the white Google name - recovery mode never starts (I have waited minutes) and I have to hold down the power button to get back to a normal startup. Also tried connecting to my PC via USB and booting holding down the power and the volume up and down buttons simultaneously. Then I get the belly-up Android and the Start selection but the volume keys don't change the selection and the power button does not cause a start - I have to power down by holding the power button in and restart normally. Any ideas?
Dave
Click to expand...
Click to collapse
You can use one of the root tool to reflash recovery mode if you don't know how to use ADB (which I don't really know.) You can flash CWM or TWKP or whatever it is. Then you should be able to do whatever you need to do. I have used the galaxy nexus tool kit v7.0.

Connect to pc
Shut down nexus 7
Hold volume down and power
At the next screen, press up until it says recovery mode
Press power
You then get the Android with red exclamation
Press power, hold it and then press volume up
This should give the recovery menu.
Result!
Sent from my Nexus 7 using Tapatalk 2

AMoosa said:
Connect to pc
Shut down nexus 7
Hold volume down and power
At the next screen, press up until it says recovery mode
Press power
You then get the Android with red exclamation
Press power, hold it and then press volume up
This should give the recovery menu.
Result!
Sent from my Nexus 7 using Tapatalk 2
Click to expand...
Click to collapse
As I noted, I tried this and at the "At the next screen, press up until it says recovery mode" point, when I press the volume up button nothing happens, it stays with Start displayed (and pressing Power at that point has no effect - I have to press and hold Power for many seconds to force a shutdown).

sparksd said:
As I noted, I tried this and at the "At the next screen, press up until it says recovery mode" point, when I press the volume up button nothing happens, it stays with Start displayed (and pressing Power at that point has no effect - I have to press and hold Power for many seconds to force a shutdown).
Click to expand...
Click to collapse
You need to press volume up a few times, until you see Recovery.
This guide worked for me, so thanks AMoosa.

poisike said:
You need to press volume up a few times, until you see Recovery.
This guide worked for me, so thanks AMoosa.
Click to expand...
Click to collapse
Yes, I said I tried that and pressing volume up has no effect - it stays at "Start" and even pressing Power at that point has no effect, I have to press and hold power to force a full shutdown.

Same problem here. A full stock re flash didn't help either.
Sent from my Galaxy Nexus using xda app-developers app

exact same problem here as well. once i get to the screen with the android laying down, no buttons work and i'm forced to hard reset. just rooted today using wugfresh

nvertigo said:
exact same problem here as well. once i get to the screen with the android laying down, no buttons work and i'm forced to hard reset. just rooted today using wugfresh
Click to expand...
Click to collapse
Could you do anything more after rooting?

sikagoon7 said:
That is normal. If you press power and volume up you should get a recovery menu. It is pretty featureless so I assume you were expecting the likes of CWM or TWRP. These are custom recoveries that you need to download. To install them you need to unlock the bootloader and either manually flash them via fastboot or by using an application like goo manager or rommanager. Note that the application method requires root.
Click to expand...
Click to collapse
I think he has the same problem I do. "If you press power and volume up you should get a recovery menu."- I can't get to the recovery menu.

sikagoon7 said:
It is pretty useless. Want do you want to use it for exactly?
Sent from my Nexus 7 using xda premium
Click to expand...
Click to collapse
Manually load 4.1.2 --
http://www.androidcentral.com/how-manually-update-your-nexus-7-android-412

One update - I could get to recovery using adb (adb reboot recovery) but once there adb could no longer see the Nexus (adb devices showed null). Have to try some more when I get home from work tonight.
Manual update to 4.1.2 is original reason for doing this but now I'd like to understand why I can't get to recovery mode the "standard" way.

sikagoon7 said:
You are getting in the standard way. Flash a custom recovery now to use it.
Sent from my Nexus 7 using xda premium
Click to expand...
Click to collapse
I meant through the menu selection on the Nexus itself, not through adb. And as I noted, once I got to the recovery screen, adb could no longer see the device.

sikagoon7 said:
Again that is normal.
Sent from my Nexus 7 using xda premium
Click to expand...
Click to collapse
Well, with 4.1.2 (OTA) I can now get to the recovery screen by using the simultaneous power + volume button pushes, no adb required.

sikagoon7 said:
Is that's what you were looking for? The side load menu? I thought you were saying recovery didn't work. Recovery has to work for you to even use the power volume up trick.
Sent from my Nexus 7 using xda premium
---------- Post added at 12:37 AM ---------- Previous post was at 12:36 AM ----------
Adb was never required to get to recovery. That's the bootloader's job.
Sent from my Nexus 7 using xda premium
Click to expand...
Click to collapse
See here -
http://www.androidcentral.com/android-forums-nexus-7-hard-reset-questions
On the final set of workaround instructions, it says "4. Select Recovery using vol buttons and press power button" - I could not "Select Recovery" because at that point my Nexus would not respond to any button pushes.

Install latest nexus 7 bootloader from my dropbox.
http://db.tt/cgk5NmQn
This fixes the boot loader bug and now you can enter recovery from the bootloader screen.
Sent from my Nexus 7 using XDA Premium HD app

sikagoon7 said:
Update the bootloader to 3.41. Make sure NOT TO DELETE THE BOOTLOADER!!!!!!!!!!!!!
I cannot emphasize this enough!!!!!!!!!!! I bricked my first one this way.
Use fastboot flash bootloader C:\>>>>>>\bootloader-grouper-3.14.IMG
Do NOT erase bootloader before you flash the new one. And after you have flashed the new one type; fastboot reboot bootloader and check the bootloader version to make sure you succeeded.
Good luck!
Sent from my Nexus 7 using xda premium
Click to expand...
Click to collapse
Though a series of misadventures I now have the saem problem as the OP of this thread where i can no longer get myself into recovery mode.
I had just doen a full backup and flashed a new version of the kernel when this occurred. Please don't tll me to use my volume keys to select Recovery. As the OP said, the keys no longer work. Theydid once but no longer. My N7 is stuck on the picture of Andy belly-up with Start shown but I cannot scroll up or down nor hit the power key to Start.
I download the file from two posts up but not sure what to do from there. FYI, I was fairly familiar with the ins and outs of Andoird, ADB, etc a year ago when developing apps but I've since retired. DO I need to get the downloaded file onto my device in order to use ADB to perform the fastboot commands above? Could someone please enumerate the steps for me to give me a jumpstart?
Edit: Whew! I got a tip to use Mskips' nexus 7 toolkit and got back into recovery and restored my backup and all is well so far. Knock...knock

AMoosa said:
Connect to pc
Shut down nexus 7
Hold volume down and power
At the next screen, press up until it says recovery mode
Press power
You then get the Android with red exclamation
Press power, hold it and then press volume up
This should give the recovery menu.
Result!
Sent from my Nexus 7 using Tapatalk 2
Click to expand...
Click to collapse
After the Android with red exclamation mark, the keys don't work. I press the power + volUp button and the device just reboots!
Any fix?

junooni said:
After the Android with red exclamation mark, the keys don't work. I press the power + volUp button and the device just reboots!
Any fix?
Click to expand...
Click to collapse
I have the same--or at least a very similar--problem. I was trying to flash it back to the factory default with Nexus 7 toolkit. In the middle of the process my computer froze and I was forced to reboot. Now when I try to enter recovery I get a tiny "booting failed" in the upper left corner of the screen and nothing more. I can't see my N7 with my computer via USB or adb. I'm at a loss. Any suggestions?

Exacty what happens to me. Trying to manually upgrade to 4.2 without root. I have update.zip on my n7. Do I need usb to be plugged into pc? I tried it both ways... when usb was plugged in I got past the red explanation mark, with option to install from adb, but not from sd. If not connected, nothing past explanation mark.
Probably just wait for ota... don't want to mess anything up.
junooni said:
After the Android with red exclamation mark, the keys don't work. I press the power + volUp button and the device just reboots!
Any fix?
Click to expand...
Click to collapse

S4 won't boot into cwm recovery

Okay so I have the cyanogen mod flashed on my s4. But for some reason now it won't boot into cwm recovery. Any ideas?
Sent from my SGH-I337 using xda app-developers app

bboyimpact33 said:
Okay so I have the cyanogen mod flashed on my s4. But for some reason now it won't boot into cwm recovery. Any ideas?
Sent from my SGH-I337 using xda app-developers app
Click to expand...
Click to collapse
In Developer options, enable the Advanced Reboot.
The 3 button combo will work, it's just a matter of timing. Remove and replace the battery, hold vol up + home, then power, holding all three, and when it vibrates, let go of power only.
You could also hook up in USB Debugging mode and issue the command:
adb reboot recovery

And if you don't have a developer option go into about phone and tap build number 7 times.

<=LongJohnSilver=> said:
In Developer options, enable the Advanced Reboot.
The 3 button combo will work, it's just a matter of timing. Remove and replace the battery, hold vol up + home, then power, holding all three, and when it vibrates, let go of power only.
You could also hook up in USB Debugging mode and issue the command:
adb reboot recovery
Click to expand...
Click to collapse
Some people, including myself, cannot get it to work with the standard procedure...the solution is to basically do it twice. Here's a copy/paste of the instructions:
Long press the power button and choose "power off". Give your phone a few seconds to turn off completely. Once it's off, press and hold these 3 buttons at the same time: POWER+VOLUME UP+HOME. Look at the top left of the screen - as soon as you see little blue text saying entering recovery, let go of all buttons immediately...but be ready...if your phone vibrates (it might be trying to reboot normally again), press and hold those same buttons again until you see the blue text again...then let go immediately. Now you will see your recovery!

jeffreii said:
Some people, including myself, cannot get it to work with the standard procedure...the solution is to basically do it twice. Here's a copy/paste of the instructions:
Long press the power button and choose "power off". Give your phone a few seconds to turn off completely. Once it's off, press and hold these 3 buttons at the same time: POWER+VOLUME UP+HOME. Look at the top left of the screen - as soon as you see little blue text saying entering recovery, let go of all buttons immediately...but be ready...if your phone vibrates (it might be trying to reboot normally again), press and hold those same buttons again until you see the blue text again...then let go immediately. Now you will see your recovery!
Click to expand...
Click to collapse
Cool

CWM recovery only requires you to push the volume up key and then press the power key until the phone vibrates and then let go of the power button only. When the blue lettering appears, let go of the volume up. The home button should only be required with TWRP.

scott14719 said:
CWM recovery only requires you to push the volume up key and then press the power key until the phone vibrates and then let go of the power button only. When the blue lettering appears, let go of the volume up. The home button should only be required with TWRP.
Click to expand...
Click to collapse
Whatever the reason, that is not the case with my phone and many others. I've read several threads of people having the same issue. I'm not sure if it's an issue with the OUDHS CWM w/ auto-loki or what.
I've never heard of letting go of the power button only while still pressing volume up, but I gave it a try just to see...it did get me into CWM recovery but only after doing it twice, similar to the method I wrote above.
I have tried letting go of both volume up and power (no pressing home at all) and never found a way to get into recovery.
Anyways, it seems there's no harm in pressing the home button either way and it's probably easier than letting go of the power button and still holding volume up...and easier to explain too lol.

jeffreii said:
Whatever the reason, that is not the case with my phone and many others. I've read several threads of people having the same issue. I'm not sure if it's an issue with the OUDHS CWM w/ auto-loki or what.
I've never heard of letting go of the power button only while still pressing volume up, but I gave it a try just to see...it did get me into CWM recovery but only after doing it twice, similar to the method I wrote above.
I have tried letting go of both volume up and power (no pressing home at all) and never found a way to get into recovery.
Anyways, it seems there's no harm in pressing the home button either way and it's probably easier than letting go of the power button and still holding volume up...and easier to explain too lol.
Click to expand...
Click to collapse
I'm having the same problem.
Have you found an answer or work around solution yet?
GS4 AT&T
Base version: I337UCUAMF3
Kernel: 3.4.0-812098
CWM Recovery: 6.0.3.6
rooted with SD format
Never been able to flash the rom successfully

cariboucar said:
I'm having the same problem.
Have you found an answer or work around solution yet?
GS4 AT&T
Base version: I337UCUAMF3
Kernel: 3.4.0-812098
CWM Recovery: 6.0.3.6
rooted with SD format
Never been able to flash the rom successfully
Click to expand...
Click to collapse
You need to read... Seriously, you are going to brick your phone. Do not try to install any custom recovery or ROM of any kind on MF3.
Why can't people read?
Sent from my SAMSUNG-SGH-I337 using XDA Premium 4 mobile app

bboyimpact33 said:
Okay so I have the cyanogen mod flashed on my s4. But for some reason now it won't boot into cwm recovery. Any ideas?
Sent from my SGH-I337 using xda app-developers app
Click to expand...
Click to collapse
My minor issue is that when I boot to recovery (twrp) it get to the twrp splash screen then freeze. Takes me another reboot or two before recovery really launches.
Tried reinstalling recovery and fixing permission, etc.. but same deal. Anyone have thoughts on this?

I boot into recovery all the time but I have to hold volume up and home button.

Bump!
I'm having the same issue. What I did was that I had the CWM recovery installed and tried to reset the flash counter. Now the phone won't boot into the recovery, it just boots up as usual when I press vol up+home+power up. I appreciate any help! :/

metalfr33ak said:
Bump!
I'm having the same issue. What I did was that I had the CWM recovery installed and tried to reset the flash counter. Now the phone won't boot into the recovery, it just boots up as usual when I press vol up+home+power up. I appreciate any help! :/
Click to expand...
Click to collapse
Can you get the blue text in the upper left corner of the screen to appear at any time?
In my case, trying to get into recovery via the 3 buttons is a matter of very precise timing if I try pressing all 3 buttons at the same time. The instant I see the blue text I let go of everything and it works. Hold it for even a fraction of a second longer and the blue disappears and it goes into a normal boot. It works much better if I press Vol Up, then add Power, then add Home. I'm doing that sequence fairly quickly but the point is I'm not trying to press 3 buttons at the exact same time.
But I'm using CWM so I don't need the 3rd button...
From a powered-down state I hold Vol Up then Power and hold both through the vibration until the blue text appears and it goes into CWM recovery just fine. There seems to be a bit more leeway in terms of how fast you need to let go this way although I just tested and holding about a half second too long caused it to bounce out of recovery and do a normal boot. Let go immediately when you see the blue.

Phone won't boot..
So after using CASUAL, my phone rebooted, and got stuck on the splash screen with RECOVERY BOOTING.. in the top left corner. I pull the battery, try to do a normal reboot; takes me to the same screen. Trying the 3 button combo for recovery; same thing. Any suggestions?? I am NOT on MF3 Firmware.
**EDIT** Should have looked into it more before posting, but Found my solution returning to STOCK

im having the same problem.. i rebooted using ROM MANAGER and the android with red exclamation mark appeared... when i hold de buttons, there are blue letters, but the recovery mode dont work, just the android recovery...

edgarzin said:
im having the same problem.. i rebooted using ROM MANAGER and the android with red exclamation mark appeared... when i hold de buttons, there are blue letters, but the recovery mode dont work, just the android recovery...
Click to expand...
Click to collapse
What is the baseband version on your phone?
Sent from my SAMSUNG-SGH-I337 using xda app-developers app

guitarpunk8403 said:
What is the baseband version on your phone?
Sent from my SAMSUNG-SGH-I337 using xda app-developers app
Click to expand...
Click to collapse
hey man.. thanks for replying, baseband is MDL.. since CWM wasnt working, i installed TWRP and it is working. It offers the same results right? Im want to flash a 4.4.2 rom...
thanks.

It should....I'm stuck on safestrap, but I always used TWRP on my S3
Sent from my SAMSUNG-SGH-I337 using xda app-developers app

Locoman_ said:
My minor issue is that when I boot to recovery (twrp) it get to the twrp splash screen then freeze. Takes me another reboot or two before recovery really launches.
Tried reinstalling recovery and fixing permission, etc.. but same deal. Anyone have thoughts on this?
Click to expand...
Click to collapse
Same with my gionne ctrl v4s lollipop stock ,when i flash cwm made by mirchifood convertor but then i flash that stock recovery it works
But i really want cwm ir twrp to installl supersu and do backups

Stuck in loop

I recently flashed a rom, but forgot to clear the data, now im stuck in a boot loop, the google boot logo pops up then restarts and loops over and over i cant get into the recovery screen with the volume/power buttons, any idea what i need to do?

Hold power button down for 15 seconds. At that point the phone should be completely off. Now hold the power and the volume down and you should get you into recovery
Sent from my LG-D802 using Tapatalk

press and hold the power button for at least ten-15 seconds if it goes off then push the vol down and button at the same time when the lg logo pops up release both buttons and immediately press them both again and you should get back into recovery it might take you a few goes but it should do it - if that doesn't do it try above youll get there in the end

gentlemandroid17 said:
Hold power button down for 15 seconds. At that point the phone should be completely off. Now hold the power and the volume down and you should get you into recovery
Sent from my LG-D802 using Tapatalk
Click to expand...
Click to collapse
when i try that, it goes right back to the google/4 colors screen and resets itself over and over....

what recovery do you have installed? although the process is the same, it might take a few goes but it will get into it, following the methods already mentioned

are tweisla
martindar said:
what recovery do you have installed? although the process is the same, it might take a few goes but it will get into it, following the methods already mentioned
Click to expand...
Click to collapse
not sure if im answering the question right, but im using twrp...

ok so ive tried about 20 times to get into bootloader, and the phone will not go

Here you go. I hope this helps.
http://forum.xda-developers.com/showthread.php?t=2491920

Boot into TWRP

I can't for the life of me figure out how to boot into TWRP... I followed the how-to on the cyanogenmod wiki hoping that it would work, and I've tried googling this, but I can't figure it out. Cyanogenmod's wiki says hold the power and volume down simultaneously, then click them both when the LG screen shows, then click the power button three times. I've done this about ten times with no luck. I need to boot into twrp to install gapps as I've just flashed a rom on my G2.

Hold Power and Volume Down buttons and when LG screen shows, release them for half a second and press them again. It should show screen for factory reset. Go for it pressing Power button. It will take you to recovery...

l33t p1mp said:
I can't for the life of me figure out how to boot into TWRP... I followed the how-to on the cyanogenmod wiki hoping that it would work, and I've tried googling this, but I can't figure it out. Cyanogenmod's wiki says hold the power and volume down simultaneously, then click them both when the LG screen shows, then click the power button three times. I've done this about ten times with no luck. I need to boot into twrp to install gapps as I've just flashed a rom on my G2.
Click to expand...
Click to collapse
I had the same problem and what I have to do is power the phone off, then hold the volume down button and power button at the same time, when the lg screen pops up release the volume down button while keeping the power button pressed. A splash screen will pop up and it will say entering recovery mode. It will then boot into recovery.
Sent from my LG-LS980 using Tapatalk

alex72 said:
Hold Power and Volume Down buttons and when LG screen shows, release them for half a second and press them again. It should show screen for factory reset. Go for it pressing Power button. It will take you to recovery...
Click to expand...
Click to collapse
Power + Volume down or Volume up? I've always had to use volume up but I guess I can try volume down next time.

With the method I put it has to be volume down. I couldn't get the traditional methods to work for me.
Sent from my LG-LS980 using Tapatalk

[Q] Recovery boot loop Help!!!

Hi,
I have a recovery bootloop and i cant get it into download mode nor can i restart into system.
I have taken the battery out for 24 hours and still when i switch it on it just boot loops in recovery
Please help! What can i do to fix it ?

Take battery out, put it back in but don't press power on.
Instead, press Vol Down + Power + Home buttons all at the same time until something comes up on screen, then press Vol Up, to go to download mode.

hey_joe said:
Take battery out, put it back in but don't press power on.
Instead, press Vol Down + Power + Home buttons all at the same time until something comes up on screen, then press Vol Up, to go to download mode.
Click to expand...
Click to collapse
Thanks buddy that helped. I already tried it before and it didnt work but i must have not pressed the vol button properly.
Its all good now thanks again.

Np. Glad it worked out for you.
Sent from my SM-N900W8 using xda app-developers app