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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3answers
95 views

“Flashing” custom recovery from running ROM

A possible solution to my other question related to this. Having root access, what's there to prevent me from manually flashing a custom recovery from my running operating system? If my bootloader is ...
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1answer
65 views

Is it safe to cross flash partitions across devices?

I've got my Nexus 5 replaced today. I was wondering if I could make a backup from the recovery on device A and flash this on device B? They are exactly the same, just a different physical device.
1
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0answers
222 views

MI2S won't boot but recovery

My brand new Xiaomi Mi2S automatically boots in recovery mode after I tried to install a custom Kitkat Miui ROM and for some reasons the installation was aborted. I don't know what to do. Is there a ...
0
votes
0answers
629 views

Help! Xiaomi Hongmi S1 Recovery

My Xiaomi Hongmi S1 couldn't pass the boot phase after me trying to install Xposed. Then, the software Mi Phone Manager tried to recover the system files with the phone in fastboot (in this phase I ...
0
votes
1answer
326 views

How can I tell if I have a stock recovery?

I need to get rid of the yellow triangle in download mode on a Samsung Galaxy S3 (Android 4.3), for this I tried to use Triangle Away. It failed to reset the counter. The app mentions that on some ...
0
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1answer
602 views

unable to connect i9100 in cwm recovery mode

phone; i9100 maguro galaxy nexus. From CM, I got a message stating a new update was available: the CM11. I accepted. The update failed to install. Now on reboot the phone enters CWM Recovery mode. BUT ...
3
votes
1answer
2k views

Can't boot, can't view recovery options, winok w77, no support from manufacturer

I have a friend staying over and he has an android tablet: winok model w77 The tablet is stuck on a boot loop and I am trying to get it working again however nothing I have done so far has been of ...
0
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0answers
145 views

turn off mobile after some time when done factory reset

I lost my data from android device manager app from web. I have mistakenly click erase button in web. I have wipe data factory reset in samsung s2 i9100 using ClockworkMod Recovery (Process). Done, ...
0
votes
3answers
7k views

Unable to select “wipe data/factory reset” in recovery mode

A coworker asked me if I could fix her Samsung Galaxy Note Tab 3, due to her daughter locking the device and not being able to unlock it. I'm an iOS guy but since I'm in the IT department I decided to ...
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1answer
939 views

MX2 recovery problem

I'm hoping someone can help me with the problem I have. I have a MX2 Android TV Box and flashed it with Matricom firmware, running 4.2.2. When I try to access the SD card in recovery mode it doesn't ...
0
votes
1answer
8k views

Can't get in recovery or normal boot HTC One M7

Please help me. I've done something really stupid. I flashed from ClockWorkMod to Android Revolution HD on my HTC One m7. I've got ClockWorkMod Recovery installed and when flashing was done i got ...
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0answers
1k views

My HTC Desire 500 won't start when i press the power button

Hi i gave my HTC Desire 500 Dual sim to someone so he root it for me but he says after he installed the costum recovery my phone wouldn't start and when i press the power button nothing happens i ...
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1answer
3k views

How to fix the recovery mode error?

I am trying to root my Samsung Galaxy Ch@t GT-B5330 (4.1.2) following this guide. I have reached the point when I am intended to use the recovery mode menu (that is reached by holding volume-up when ...
1
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1answer
267 views

Trouble understanding this Cyanogenmod PSA

I've been using Cyanogenmod for over a year now, with my own modifications to the dalvik VM. I have teamwin recovery installed on my Samsung Galaxy S3, which I use to install new builds of ...
1
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0answers
433 views

Tablet stuck in boot animation

I have this tablet, MSI Primo 91 and just recently I booted into recovery mode in order to wipe the cache. On restart the tablet gets stuck in the manufacturer boot animation and refuses to boot up. ...
4
votes
1answer
3k views

Shell script to reboot into recovery and install zip

Okay, without getting too deep into details, I'm looking to automate the installation of a flashable zip (must be flashed from recovery). For now, I can use the command "reboot recovery" in a shell ...
1
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1answer
7k views

Unable to flash a recovery using Clockworkmod

I'm trying to install Cyanogenmod 11 onto an unlocked HTC One, but when I went to boot into recovery mode, all I got was a red error triangle. The docs don't mention it anywhere, but other reports of ...
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0answers
2k views

Factory reset generic android device

I have a cheap generic Android tablet (a Groupon special) that won't boot. My theory is that the storage is full because this happened to two different tablets after installing apps. update: I learned ...
13
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1answer
14k views

Manually switch from ART to Dalvik

I wanted to try out the new ART runtime, but didn't realize my custom ROM doesn't support it. So now I am getting recurring Force Closed messages after booting, and can't get through to the settings ...
0
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0answers
2k views

Disable Signature verification in CWM android

I have a device, problem is that touch is NOT working and when I reboot it to recovery, I am unable to navigate because volume keys are not working with that. I found that I can use /sbin/recovery to ...
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2answers
16k views

adb sideload does not transfer data

Just to clarify, it's my first time trying to unlock and root my phone, so I'm not very knowledgeable in this matter. I basically followed the steps to unlock the bootloader. Everything worked ...
0
votes
1answer
479 views

Unable to flash recovery image into the device

I am trying to flash recovery image into my HTC Explorer phone. The issue is i keep getting waiting for devices message when issuing fastboot command. the CMD is running with administrative rights ...
0
votes
1answer
8k views

Go to recovery mode on device without volume key

Is there a universal way to enter recovery mode on an Android device with only one turn on/off button? I have a tablet (Navon Raptor 7) like this and I can't figure it out. An other problem is that ...
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2answers
4k views

Odin detecting Galaxy S plus only in Ramdump Mode

I have a Galaxy S plus (GT I9001), I installed Tiger Jelly Bean recently, which was working fine. But phone was lagging a lot so I decided to install the stock rom again. I installed Kies(latest ...
0
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1answer
189 views

Can I install any file browser if I don't already have one

Ok. Long story short I'm an idiot. I have a rooted Kyocera Hydro, with no recovery(no access to cpu to port my own). I deleted stock file and internet browsers. I also have no access to the play store ...
2
votes
1answer
2k views

CWM or TWRP not supported?

I'm trying to install CWM or TWRP for my D801 LG G2 and they both say "device not supported". TWRP doesn't give me any other options, but CWM shows D802 is supported. Can I install that or will it ...
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0answers
8k views

How to get into CWM Recovery in Samsung galazy star pro s7262

As you have read the question; you know what I want. I'm always getting into stock recovery-mode but I have flashed CWM via Odin v3.07. I m using adb to get into recovery-modebecause when I press Vol ...
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2answers
4k views

Recovering internal memory on SGS2 (CWM, not root, boot to recovery only)

I have a Samsung Galaxy S2 (i9100), which stopped booting into the normal OS. I have no idea why - one morning it turned itself off, and when I started it, it went as far as the "Samsung" screen, and ...
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1answer
556 views

Possible to restore calendar file from unit after update to 4.4.2?

Is it possible to restore the calendar file from the unit's storage after update to 4.4.2? The file was in Android/data/com.android.calendar. And no, I had no backup of the file... :-( I've rooted ...
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0answers
686 views

ZTE Nubia Z5 Problem?

I have a Zte Nubia Z5 ("2nd Hand") with a software camera problem (I think is a software problem because the camera works sometimes) The phone has Android 4.1.2. I tried to hard reset the phone but I ...
0
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0answers
330 views

No OS and no recovery mode

My OS wasn't working anymore for some reason so I tried to restore it using recovery mode. I had TWRP and after trying a few roms and having it tell me every single time that it failed to install ...
0
votes
0answers
202 views

Craig CMP741e boot-looping

Craig CMP741e is stuck in boot loop on the Android logo. When I try to install or mount I get read only errors and I have tried almost everything to recover/reset the tablet. There are no key ...
0
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0answers
136 views

Wiped data, flashed rom, restored data and phone not turns on, keeps restart

Phone is huawei u8800. aurorasp rom was in it. I had a problem. It was restarting before turning on. I tried a lot of things but could not manage to solve. SO i wiped data from cwm and installed ...
0
votes
2answers
5k views

I formatted /sdcard and my phone won't boot

I have a Samsung Galaxy Star Duos GT-S5282. I installed ClockworkMod Recovery 5 and I was messing with it. I went to "mounts and storage" then chose format /sdcard and then rebooted the system. It is ...
3
votes
3answers
20k views

How to recover a System partition that won't mount

A relative of mine brought me his Galaxy S4 Mini GT-I9190, which is stuck at boot. When I boot into recovery it gives the error Failed to mount /system (invalid argument). How can I dig through the ...
3
votes
1answer
3k views

Possible to do Nandroid Backup BEFORE unlocking bootloader?

I have a stock Atrix 4G with Froyo (2.2.2) (Version.4.1.83.MB860.ATT.en.US). It's past warranty, so I'm not worried about voiding the warranty. As one would expect, the stock recovery doesn't offer ...
0
votes
1answer
2k views

Recovery program only accesible via “adb recovery” but the program closes itself

My tablet (a chinese SmartQ T10 with Android v2.3.4 unofficial Firmware) does not have custom recovery via power buttons combo, nor CWM recovery available to download. The only key combination ...
1
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1answer
3k views

Is it possible to restore TWRP backup with CWM?

Is it possible to restore TWRP backup with CWM? I have some backups with Team Win Recovery. If I install ClockWorkMod, can I restore them with it?
0
votes
1answer
2k views

How To Install Latest Cyanogenmod From Clockworkmod Recovery - Galaxy Note GT-N7000 (Intl)

(Short Version) How to install Cyanogenmod from ClockWorkMod Recovery. What tools do I need as a first timer? (I already have ClockWorkMod Recovery installed) (Long Version) I tried to install ...
1
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1answer
906 views

Smart e Machine tablet stuck on “Boot into recovery…” screen

So I finally got my first android tablet, some cheap brand "Smart e Machine". It has android 4.0 on it. They just barely have a website and no type of support pages or anything, and apparently the ...
4
votes
1answer
5k views

How can I get ClockworkMod Recovery to properly use /sdcard on an encrypted Galaxy Nexus?

I have a Galaxy Nexus (toro) device. It's flashed with the latest touch ClockworkMod recovery image, along with a milestone snapshot of CyanogenMod 11. Now, when I try to pick a zip file to flash ...
1
vote
1answer
1k views

Prestigio MultiPhone 5430 and nonexistant boot/recovery partitions

I've got the Prestigio MultiPhone 5430. It's built on Intel Medfield platform. The phone isn't popular as it was released about 6-7 months ago. Because (as far as I know) nobody before me has tried ...
1
vote
1answer
95 views

How to make a recovery persist through ROM installations?

It is very common for the recovery to be installed as part of the ROM installation, but is it possible to prevent the recovery from being changed during such a process? If yes, are there any ...
3
votes
3answers
5k views

how to add a custom lock for the recovery and/or bootloader?

Unlocking the bootloader and/or the recovery is very popular discussion across many devices. But doing so exposes a very obvious and inevitable issue with security! An unlocked recovery means that no ...
0
votes
1answer
960 views

Checksum error after crash install Android

I wanted to upgrade my Android phone (Acer Liquid Ferrari) from 2.2 to 2.3 but it crashed => I can't turn on my phone, When I do a clean boot (power + vol up + vol down) there are no problem but my ...
0
votes
1answer
2k views

Galaxy S3 stuck on Samsung logo, is there anyway i can backup my data in recovery mode without rooting?

i have the original Firmware, no rooting. Recently, i got this issue where my s3 doesn't startup, it just keeps flashing the logo over and over again until the battery drains. I've already tried ...
0
votes
1answer
2k views

My tablet won't boot

I just got a Arnova 10D G3 and it doesn't boot. All I get is the "Arnova" logo on a black screen. I bought it on a refurbished condition, it was a pretty good deal so I am ready to do any risky ...
0
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2answers
195 views

Do I need a custom recovery to install CyanogenMod?

I want to install CyanogenMod on my Galaxy S4. Do I need to install a custom recovery first in order to do it?
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0answers
42 views

OS X utility to create stock images

Before I spoil my new HTC One. I needed a little help with the following Create a backup of the recovery Create a backup of the system Create a backup of anything that maybe required to bring the ...
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0answers
43 views

Do I need to flash stock recovery same as my stock rom's version?

I am using Android 4.1.2 with TWRP custom recovery, now I want to flash stock recovery, do I need to flash the recovery from 4.1.2 stock ROM or any version of stock recovery is ok ? Thanks