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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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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777 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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1answer
2k 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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357 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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1k 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
4k 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
9k 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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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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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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3answers
106 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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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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816 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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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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1answer
3k 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
261 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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174 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
8k 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
14k 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 ...
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1answer
424 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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183 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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489 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 ...
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1answer
373 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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1answer
375 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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2answers
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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 ...
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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 ...
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298 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 ...
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1answer
277 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 ...
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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 ...
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1answer
1k views

Can't start clockwork recovery image lately

"Lately" (like in the last few months), I'm unable to start the Clockwork Mod recovery image on my Nexus S with Oxygen 2.2.1. When I select "boot to recovery mode" (or want to start a ROM backup) in ...
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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 ...
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Can one avoid losing everything on a Galaxy Nexus when applying a new ROM (safely)?

The makers of most ROMs suggest that you do a full device wipe when moving from one ROM to another. I have also found this is usually good practice, so data from the previous ROM does not affect the ...
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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 ...
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2k views

downloading 'boot.img' while using fastboot to copy ra recovery

In the process of attempting to get Cyanogen MOD onto my HTC Hero. I rooted it successfully, and can connect with ADB. I restarted the phone with the back key held down and get the fastboot screen. ...
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179 views

clockwork recovery not working

I cannot use the "recover" tool. I have the same issue as this post: Why isn't Clockworkmod Recovery "Sticking"? but I am unable to rename the file described as it is not shown in the ...
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1answer
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Galaxy S3 Tmobile - Can't boot into Clockword Recover?

I hold down power up + home + power and it brings me to a screen that says Android System Recovery - I can't get the Clockwork Recovery. What could be the problem?
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1answer
3k views

Unable to update Galaxy S3 Android after flashing CWM

I just unboxed a Samsung Galaxy S3 and immediately, before first boot, rooted it installing CWM Recovery and SuperSU. I found it to be not the best idea, becuase I forgot to launch the Samsung update ...
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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 ...
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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 ...
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1answer
377 views

Samsung Galaxy S 2 - Recovery mode

I am trying to install an application to my Galaxy S 2 using the "apply update from sdcard" option from the recovery mode (the script in the update.zip is written to do that). The problem I am facing ...
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23k views

Can't mount sdcard from Recovery Mode/Clockworkmod [duplicate]

Possible Duplicate: Why can I not access the cyanogenmod zip on my sd card? I'm trying to install a custom ROM on my rooted Galaxy S2, I've been following this guide: ...
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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, ...
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1answer
296 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 ...
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4k views

Power button not working. Phone wont boot?

I have a Samsung Galaxy Ace GTS 5830i. I somehow messed up the power button of my phone and now after the battery drained completely, It will not start. I tried looking up online for going into ...
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0answers
49 views

Recovering deleted xml-file on old HTC wildfire [duplicate]

Possible Duplicate: Recover deleted content from userdata partition? Before changing my phone i made a back up on my old HTC Wildfire, using SMS Backup & Restore. The program made a ...
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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 ...
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2answers
7k views

Device always boots in recovery mode, but apparently there is no recovery partition

We have a BSNL Penta IS709c (cheapest tablet currently available / Oct 2012) running Android 4.0. Feeling adventurous, I issued reboot recovery through adb and the device tried to reboot in recovery ...
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1answer
861 views

How can I clear the cache(s) of my g2x from adb?

I installed clockworkmod as the recovery, then installed cyanogen 7 nightly for the g2x. I used Rom Manager to do so. The problem I'm having is cyanogen shows the boot loading screen in an infinite ...
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1answer
731 views

Recovery Mode Fails on Samsung Galaxy i7500L

I'm trying these steps to root my Samsung Galaxy i7500L. When I get to step 9, recovery mode, I just see a yellow exclaimation-mark icon over a phone icon. I can reset my phone to OEM settings, but I ...
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1answer
11k views

What is the difference between Fastboot and HBoot mode?

and why can't I see an option to boot into recovery mode on my HTC Hero (Orange UK)? Is it already in recovery mode when I can see the Fastboot/HBoot menu? Initial menu after holding vol-down when ...