Android's recovery mode allows ROM flashing even if the device is currently unusable. Invoking it usually involves a key combination that is pressed when starting the device. These combinations differ from device to device.

learn more… | top users | synonyms (1)

1
vote
0answers
2k views

Blank screen when trying to boot into recovery mode on Samsung Galaxy Tab 2 10.1

I am in the middle of trying to install Cyanogenmod on my Samsung Galaxy Tab 2 10.1 according to Wiki instructions and I'm getting stuck when I try to go into recovery mode. I tried to flash it to ...
1
vote
3answers
3k views

Recovery mode not working in Samsung Galaxy Fit

I have a Samsung Galaxy Fit to which I installed Clockworkmod Recovery. When I put my phone into recovery mode by pressing home+power only the Samsung logo appears; the phone is not booting into stock ...
2
votes
0answers
5k views

Sony Xperia Z stuck in a bootloop

My Xperia Z is stuck int a bootloop. It goes up to the colorful waves and then it restarts. It was connected with USB in charging mode. Suddenly, it starts restarting. I thought it might be carrying ...
0
votes
1answer
348 views

Titanium Backup from Nandroid using pc

I know you can create a Titanium Backup from a Nandroid Backup using the Titanium Backup PRO app. But is there a possibility to create a Titanium Backup from a Nandroid without having a phone, i.e. ...
0
votes
1answer
3k views

LG Optimus L5 e610 randomly reboots

I have got the phone of my sister in law. It is a LG Optimus L5 e610. While trying to flash CM it has been bricked. It is constantly rebooting after media scanning. It reboots even in the bootloader ...
1
vote
0answers
2k views

How do I get my HTC Desire out of the boot loop?

I just screwed up my HTC Desire. I had some low memory issues so I decided to power it off. I then went into 'recovery', and then 'mounts and storage', and then 'mount /sd-ext'. At this point it went ...
0
votes
0answers
2k views

Ainol Novo 10 Hero 2 bricked?

Attempting to update my Novo 10 Hero 2 appears to have gone seriously wrong somewhere along the line, to the point the device won't boot and appears completely dead. The computer isn't recognising it ...
1
vote
0answers
266 views

A few Questions about Recovery

I tried to install ClockworkMod recovery using Rom Manager but my device was not listed on the supported versions. So I tried installing ClockworkMod for a different device using the commands shown ...
0
votes
2answers
7k views

Galaxy GT-P1000, in recovery mode, which button is “Home Key”?

In the Galaxy GT-P1000 Tab, when you're in "Recovery Mode", Volume Up & Down is used for scrolling. But which button is referred to as Ok or Home Key to select? As far as I know, the Menu Key, ...
0
votes
1answer
1k views

CWM Recovery mode menu does not show up, stucks at red screen

I have Karbonn A5+ phone. I did not find any tuts online tailor made for this model A5"+"', though I found very great resource for Karbonn A5, which I presumed that must be same as A5+ but just with ...
2
votes
0answers
3k views

Can I flash another modem firmware from a CWM recovery (and not touch the main installed OS otherwise)?

On a Samsung Galaxy S, I followed the complete instructions for installing CyanogenMod 10, and now I have CM10 as the main system, and a ClockWorkMod-based recovery system (from Replicant), which is ...
1
vote
2answers
10k views

How to flash a custom recovery with heimdall (without touching the main system)?

The first recommended step in the installation of CyanogenMod on Samsung Galaxy S is flashing a custom recovery like ClockworkMod or the one from Replicant with a command like: heimdall flash ...
2
votes
1answer
334 views

If I flash a custom recovery img, will I be able to boot the normal old system?

Can I flash a custom recovery (say, the one from Replicant with heimdall flash --kernel path/to/recovery.img, or ClockWorkMod) and then be able to boot the old system? Without reinstalling the main ...
1
vote
0answers
1k views

How to get pass FTM on my ZTE Android mobile device trying to turn on?

My ZTE Android Edition by SFR, StarAddict is unable to turn on. I cannot get pass the Android logo. I have long pressed on Volume Down and Power buttons at the same time but it only ended me up at ...
0
votes
0answers
2k views

Use nvflash to install recovery compatible with CM10.1

I have a Dell Streak 7 that had some sort of weird "read only" glitch from the factory. I recently was able to successfully get CM10.1 on it using the files and instructions (nvflash bat file) found ...
1
vote
1answer
9k views

How to convert .img to .tar to flash using Samsung odin tool?

I have downloaded touch recovery from clockworkmod website. How do I flash downloaded .img file using Odin / Mobile Odin tool?
0
votes
3answers
1k views

How do I Restore a ClockworkMod backup with a busted power button or through ADB?

I was trying to flash a new ROM, but can't get it to boot. Usually, I would have just booted into my recovery and restored my last backup. But I can't do that now as my power button is broken and it ...
1
vote
2answers
5k views

Booting to recovery

I have Xperia mini pro (4.1.B.0.587 Stock ram), and my bootloader is unlocked. But I could not boot to recovery mode by pulsing volume down button. I press it after phnoe shakes and before displaying ...
1
vote
2answers
7k views

Samsung s duos not booting into recovery

I have flashed the recovery.tar using odin by following this tutorial http://www.droidiser.com/2012/10/how-to-root-samsung-galaxy-s-duos-install-cwm.html but after this,when I try to boot into ...
0
votes
1answer
3k views

The process has stopped unexpectedly - recovery

When I start my tablet Archos 7 Home tablet it shows this message box: Sorry! The process android.process.acore ...
-1
votes
1answer
273 views

SD Card messed up

I had recently partitioned my SDCARD to work with my phone. Added an EXT4 and FAT32 partitions. After a power failure the data got corrupted. I can still see it but it's not the same as before. I've ...
2
votes
1answer
649 views

Stuck mid-way through Root process (Samsung Galaxy S3 SCH-1535)

Root Instructions I've been following the root instructions above. I'm at this step: Using your custom recovery flash the download you chose above from Step 1 (#3) However, I had forgotten to move ...
2
votes
1answer
358 views

Which version of Heimdall to use with S2 or S3?

I think this is a pretty straight forward question. I have a Galaxy S2 (i727) and a Galaxy S3 (i747) and I'd like to use Heimdall with both of them, but can't seem to find which version of Heimdall ...
4
votes
1answer
5k views

Backup using ADB without root or usb debugging

I have a Nexus S (on android 4, not rooted) device who's not able to boot. It opens and get stucks to the X screen. I can only access the recovery mode. I tried to backup data via ADB, but the phone ...
0
votes
1answer
243 views

Tegra2 device, Preparing for entering recovery mode

I have a 10" Android Tablet which is based on NVIDIA Tegra2 (Ventana) chip (boot image shows something like: GO MOVIL, Conectate Sin Limites). It comes with Android 3.2 and works fine, and I would ...
1
vote
1answer
2k views

What is the FWDN mode?

I accidentally pressed a button when turning on my android tablet and it says (typos included): The Device enter FWDN Mode Please Connect USB to PC or Reset The Device Waitting........ What's the ...
0
votes
0answers
323 views

How to re-install Android onto Nexus 7 tablet

I recently was messing around with my Nexus 7 tablet and erased everything on it. The only two things I can do now is turn it on and see an android man stand there forever or hold the power + volume ...
0
votes
1answer
710 views

bootloop without power button

I have a Nexus S which sadly has a broken power button. This means I cannot do anything in recovery mode. Recently, after downgrading from a Cyanogenmod 10.1 nightly to and experimental build, it got ...
1
vote
2answers
1k views

Rooting a Samsung Galaxy Note 10.1

I have a Galaxy Note 10.1 (GT-N8013EAYXAR). I have tried literally everything, and I am at a loss. I have tried SuperOneClick which didn't even come CLOSE to working. I tried using Odin which seemed ...
0
votes
0answers
372 views

Keys don't work properly in the recovery menu (HTC Wildfire S)

For some reason, my friend's HTC Wildfire S starts with the recovery menu. That wouldn't be a problem if I could get out of it. However, the buttons don't work properly. Key "volume up" should go up ...
0
votes
1answer
230 views

Broken recovery mod!

My Sk17i phone(Mini pro) is rooted. And used CWM to install a custom "Unlimited" Rom, then restarted after installation. And now my handset keeps boot-looping. After I tried to fast boot, before ...
1
vote
1answer
2k views

SGN 4.2.1 - stuck at < waiting for device >

I own Samsung Galaxy Nexus, it has been unlocked, rooted, I'm using CWM Recovery Touch and a few weeks ago I updated firmware to 4.2.1 (build JOP40D). It seems that Superuser is no longer working on ...
1
vote
1answer
486 views

Clockwork Mod. To flash or not to flash?

Running: Verizon HTC Eris (No service) with the recommended Cyanogenmod for the device + Amon RA recovery as prescribed by the gscript lite method of rooting found in the "Universal Eris root for ...
4
votes
2answers
301 views

Not able to flash/factory reset Galaxy Nexus.; restores to one particular backup every reboot

My Galaxy Nexus will not factory reset. I tried to flash many images. I deleted the gallery contacts, but it restores to a restore point on each reboot. Currently, it is having "yakju-jzo54k". I am ...
0
votes
1answer
4k views

Error when trying to use adb shell in recovery mode

I have a Chinese phone which I've been unable to install ClockworkMod on. I decided to try booting into recovery mode to manually backup/restore the system partition. However, if I plug my phone into ...
2
votes
0answers
4k views

How can I properly boot to/from Recovery Mode? [closed]

I flashed CyanogenMod 10.0 stable on my Vibrant last night and it's working really well. The only thing is that if I reboot into recovery from the long-press Power menu, the device reboots normally ...
0
votes
1answer
2k views

LG P500 Recovery Isuue

I rooted my LG P500 and installed ROM Manager. I flashed ClockWorkMod Recovery (using the ROM Manager app). The problem is that when I boot to recovery I get a E: boot error "recovry" message at the ...
0
votes
0answers
588 views

How to understand failure cause from Android system recovery?

My phone stopped working(it freezes on Samsung logo when restarting) one day. I'm tring to figure out possible cause using Android system recovery. That what I see MBR checksum Error Moviinand ...
1
vote
0answers
378 views

security implications of unlocking, rooting, cutom recovery, etc [closed]

Just curious. There are lots of posts on the web that talk about the fact that unlocking your bootloader wipes apps and data - presumably to prevent unauthorized access to that info. But in order to ...
0
votes
1answer
631 views

Private keys cannot be verified in recovery

I am trying to sign zip packages before flashing them in recovery. By using the test keys by Google, the zip can be verified and flashed successfully. However, when I try to sign using my private ...
1
vote
2answers
2k views

How to get Recovery without the Hardware key

Apprently I am stuck in a known problem the Cyanogen Bootloop. The solution involves going into recovery, which is not possible since my "volume down key" is physically damaged. Do I have any options ...
4
votes
2answers
49k views

Flash boot.img without using fastboot USB

So I've recently rooted my phone and tried a ROM or two. I find it really handy that you can use TWRP recovery to install another ROM from the SD card, you don't need to have it connected to a PC. ...
2
votes
2answers
3k views

ADB 'su: permission denied' in recovery mode on rooted device

ADB 'su' command returns 'su: permission denied' on a fully rooted device in recovery mode. I can modify folders and files that require root access on phone (when it's booted). ADB also works when ...
1
vote
0answers
415 views

Fascinate gets to download mode and splash (boot loop) but not recovery mode

The device is a Samsung Fascinate. I had MIUI working for about a year, tried installing Cyanogen-mod today. The install got stuck in the CM splash screen, so I recovered the MIUI backup. On reboot ...
10
votes
1answer
9k views

What are the differences between ClockworkMod and Team Win Recovery for the Nexus 7?

My Nexus 7 is running on 4.2.1 and has the latest build version. According to the Nexus 7 Root Toolkit, it is giving me an option to flash one of the following recovery menus: CWM Touch TWRP Touch ...
0
votes
2answers
4k views

How to create an update.zip file that can copy & rename a file?

Here's exactly what I'm looking for - I need an 'update.zip' file that can copy a file (example): /system/framework/file-to-copy.apk to another folder: /system/ and then it would rename the ...
0
votes
2answers
2k views

Default Launcher Crashing at Reboot, Access only to Status Bar and Settings

I have a Celkon A95 (It’s a lesser known Indian company; specs : http://www.gsmarena.com/celkon_a95-4822.php) and I’m in some serious problem here. The phone is safely rooted and runs Gingerbread ...
2
votes
0answers
396 views

Emergency Firmware Recovery

I tried a to update my samsung galaxy note with a new leaked operating system of jelly bean using odin3. but at the time of adding files for phone and ccs i miss arranged them so the update got failed ...
3
votes
1answer
5k views

I can FastBoot my device. How can I reinstall an Android image to it?

I accidentally deleted a file from my phone (Sky iVega IM-A800s, Gingerbread) and phone cannot boot now. I'm seeing an "System operating error" and device restarts repeatedly. I could get into ...
2
votes
1answer
4k views

Recovery Mode does not find internal nor external storage

Before I had CyanogenMod 9 on my Samsung Galaxy S i9000. Then, suddenly it did not boot anymore and I could not boot into recovery mode neither. So I flashed different kernels with Odin (speedmod, ...