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.

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How do I convert a NANDroid backup into an update.zip file that works in the stock recovery mode?

For this case, consider a phone stuck in a bootloop (not fixable through data wiping or USB jigs) with no CWM Recovery and no adb or fastboot access. Only an SD Card, the stock recovery mode, and ...
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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 ...
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3answers
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How to select menu item in Android System Recovery? LG Optimus One P500

I'm started my LG Optimus One in System Recovery Mode. Vol Up/Vol Down buttons works - moving up/down through the menu. But i can't start menu item, for example 'reboot system now', or 'apply ...
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1answer
967 views

Will I lose root & CWM when I upgrade via Kies (Galaxy Note 2)?

I rooted my Samsung Galaxy Note 2 with ClockworkMod Recovery. My Samsung Galaxy Note 2 is using Official Samsung firmware from T-Mobile and ClockworkMod Recovery. In the future Samsung may release a ...
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221 views

Uboot image as android recovery image

Is it possible to write uboot image to the image where recovery image is located? My recovery image was hidden so I had a hard time locating what's it's partition : recovery partition does not seems ...
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2answers
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Fix permission option removed from CWM recovery 6.0.3.6

I updated to latest ClockWorkMode recovery in my Galaxy S 3(ATT&T,d2att). New version is 6.0.3.6. And noticed that Fix Permission option is removed from it. I used that option when flasing ROMs. I ...
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100 views

installion of CWM/TWRP added kernel

I have installed a MIUI ROM in my LT18i. The first step was installing a CWM/TWRP kernel which came along with the ROM package. Now, I want to install cyanogenmod custom ROM. This custom ROM guide ...
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609 views

Flash_image clockworkmod recovery for Samsung Fascinate

I have a Samsung Fascinate for a while that I've wanted to flash a new rom to, but the USB port simply will not work on any PC. I've tried it on 6 different PC's with a mixture of XP / 7 along with ...
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898 views

android boot loop after wipe/data factory reset clockworkmod

i have a huawei y210. I installed clockworkmod and tried to install a stock rom to remove third party apps. But when I tried to use the "update.app" in step 2 the update failed. I booted in to ...
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1answer
668 views

My phone can't start after backup failed

I tried backing up my Galaxy S4 using this method: http://galaxys4root.com/galaxy-s4-tutorials/how-to-backuprestore-rom-on-galaxy-s4-with-root-cwm-recovery/ 1st backup failed but I could still boot ...
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88 views

Booting Android from nand with bootimages

I am trying to add recovery system in a new Android board. I was able to generate recovery.img, boot.img, ... Since we are using nand memory, my question is is it possible to boot android images ...
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1answer
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“Signature verification failed” when trying to install non-official Cyanogenmod 10 ROM for Sanei N10 Android tablet

Let's see if anybody can help me, because I'm pretty stuck with this. I've tried to install the following ROM from xda-developers in a Sanei N10: Unofficial CyanogenMod 10 for many AllWinner A10 ...
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1answer
7k views

Enter recovery mode from command line

Does anyone know if there's a way to get an Android phone to reboot into recovery mode, from the Android command line? Note: I do NOT have adb access. I do NOT know the magic power-on sequence to ...
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1answer
311 views

Custom recovery and Google OTA

Will I receive Google updates for my Galaxy Nexus if I replace stock recovery with CWM (like explained in Why isn't Clockworkmod Recovery “Sticking”)?
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143 views

Will my phone power off in recovery mode when the battery level gets too low?

Due to a malfunctioning battery, I am unable to keep my phone powered on long enough to drain the battery. As soon as the phone boots, I get an error saying that the battery is at 0% charge and it ...
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1answer
452 views

Operating system in a phone having no OS

I have sony xperia P and i was trying to install custom ROM in my phone.I copied the boot.img in the boot partition.Now my phone doesn't starts. There is no external SD card slot in my phone. How ...
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2answers
1k views

Can't connect to the device with ADB when it's in recovery mode

I am having some problems with my Samsung Galaxy S2 and I want to start an fschk session on the device. So, I installed Android SDK with platform-tools. I can access to the device when it's normally ...
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2answers
7k views

Micromax Funbook tablet frozen at boot screen. No clockwork mod recovery - how to restore?

I have a Micromax Funbook tablet (codename:P300) running Android 4.0.3. While playing with a file explorer, I accidentally moved a file from /system folder. Yes, the device came as rooted and I had ...
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1answer
633 views

how to install stock rom from recovery?

first I saw my phone is off and then I tried to turn it on but it hanged on Galaxy note welcome page, so I do Factory reset ,wipe cache and Dalvik cache and System, but while I want to reboot from ...
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Data recovery nexus 4 [duplicate]

Today I accidentally deleted all my pictures from the gallery on my LG nexus 4. I want to recover these photos now. Can you please suggest me something?
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26 views

Are there any first-party root recovery images?

Especially for Nexus devices, where, as I understand, rooting is supported; why is it necessary for me to go to a third-party site to get a custom recovery image? Is there a device that can be rooted ...
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207 views

My Galaxy i7500 always boots into the “fastboot menu”

during the last holiday we got into a thunderstorm with a lot of rain and hail.. I had only an umbrella that couldnt do nothing and I got completely wet, my galaxy i7500 too But it didnt switch ...
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1answer
472 views

Is is possible to install a new CM version and a custom kernel in one go?

Currently my workflow to update to a new CM nightly and reinstall my custom kernel is this: Install the CM update using the CM updater Boot into recovery manually and install the zip file containing ...
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2answers
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Boot HTC Desire S into recovery mode without power button

Hi Android Enthusiasts, The power button of my HTC Desire S is broken (no response whatsoever), so I have to connect my phone to a usb cable to get it out of stand-by mode. I understood that with a ...
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3answers
92 views

How Android Custom Recovery roots the phone?

I rooted my Samsung Galaxy Note n7000. I performed some acrobatics and booted into the Stock Recovery of my phone and installed a zip that contained Philz CWM 6 Touch custom recovery. How can ...
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2answers
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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 ...
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381 views

Trying to go into Download mode, but goes to Recovery mode instead

Device: Samsung Galaxy S4 Android: 4.2.2 I can't get into Download mode. I have tried many options like removing battery solution, pressing Vol Down+Home+Power. I always get into Recovery mode.
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1answer
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How to boot to ClockworkMod recovery with Galaxy5 GT-i5500

I have ClockworkMod recovery installed on a phone (Samsung Galaxy5 GT-i5500, I have used it in the past to flash ROMs). The phone is currently not booting, just shows the Samsung logo. I want to get ...
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233 views

What can I load from Android system recovery <3e>?

TL;DR: Can you load an OS image or new bootloader or anything useful from the recovery menu's "apply update from external storage" option? My 10" Toshiba Thrive AT100 stopped working a while ago. ...
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1answer
2k views

Booting into recovery mode shows blue Recovery Booting text, then gets stuck with a black screen

Phone: Samsung Galaxy S4 Android: 4.2.2 / XXUBMGA I am on djembey's pre-rooted slim XXUBMGA. Recovery Mode does not work for me. From OFF mode, I press Vol Up+Home+Power. Then, I see a small blue ...
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2answers
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G1/Dream running CM6 - black screen, won't boot, can't reset

I have a T-Mobile G1/HTC Dream, rooted, running CM6. It froze up at the lock screen, and after trying everything I popped the battery out and rebooted. However, this didn't solve the problem; I ...
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1answer
179 views

What might cause my phone to spontaneously stop booting into its custom ROM and only reboot into recovery mode?

My phone is a Samsung Vibrant running CyanogenMod 10.0 (Android 4.1.2). I rebooted my phone, as I do every few days, and instead of starting up CyanogenMod as usual, it dumped me into the ...
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138 views

recovery mode works but cant select option galaxy i9000

I am trying to update my rom and install carbon-rom. i have put the zip on the sdcard rebooted into recovery mode by pressing vol up +home +power. I can enter recovery mode. when i do i see for ...
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2answers
5k views

Go into recovery mode in Sony Live With Walkman

Does anyone know how to get into recovery mode for Sony Live With Walkman phone? These key combination not working Volume Up / Down Volume Up / Down + Power Button Power Button + Home button Is ...
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2answers
5k 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, ...
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1answer
8k views

How to Disable File Verification while installing Cyanogen in Nexus One

When I try to install CyanogenMod through ClockworkMod Recovery process I get the following error, ‘failed to verify whole-file signature’. I followed WikiLink for Cyanogen for carrying out the ...
2
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1answer
1k views

Unable to flash CWM recovery to GS3 over stock 4.1 with Heimdall

I want to root and upgrade to 4.1 a just-unboxed Samsung Galaxy S3. After running the official OTA update with stock Samsung ROM, I tried to follow the tutorial here with openSUSE. I installed ...
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0answers
133 views

Droid X does not boot past the red Motorola logo possibly due to water damage

I have a Motorola Droid X that will not boot past the red Motorola logo. I've tried almost every possible combination of buttons to get into recovery mode, all to no avail. Aside from the combo to get ...
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1answer
359 views

Android won't start. It keeps showing Samsung Galaxy logo

It keeps showing the logo and doesn't get into Android. What do you recommend me to do? I've tried hard reset, it didn't work. (click image to enlarge)
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0answers
128 views

Standalone program for managing encrypted partitions? Or, How can I manage encrypted partitions in recovery mode?

Android uses dm-crypt for providing disk-encryption as stated in the implementation notes. Those notes also state (emphasis mine): While the actual encryption work is a standard linux kernel ...
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320 views

What version of Clockworkmod should I be using on my Galaxy Tab 2?

I have been trying to install Cyanogenmod on my Samsung Galaxy Tab 2 10.1 (SGH-1497) (AT&T) over the last few days and I keep getting stuck installing CWM Recovery. I have been able to ...
2
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1answer
297 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 ...
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0answers
1k 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 ...
2
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0answers
4k 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 ...
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1answer
320 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. ...
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Motorola Defy wont boot asks for update.zip

I have put myself into some trouble. My defy wont boot. I have gone to the Android recovery console and have a few options there. I option is apply sdcard:update.zip can someone explain me what this ...
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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 ...
3
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2answers
909 views

Recovery boot not working properly - cannot select items

I am working towards installing CM7 on my HTC Incredible and have hit a snag. When using 'Reboot into Recovery' from ROM Manager v4.3.3.0 the phone reboots into Recovery, but the menus do not function ...
3
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1answer
4k 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 ...
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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 ...