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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115 views

android lollipopupdate 5.0.1 [duplicate]

I am getting the latest OTA update(5.0.1) on my nexus 5, but when the phone restarts and goes to the recovery for the installation of the downloaded file, just 25% into the installation it gives me a ...
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411 views

Clear Dalvik cache partition on Samsung Galaxy S4

I am using a samsung galaxy s4 (jfltevzw) using baseband VRUFNC5, and it wont allow me to install clockwork or twrp... is there any way i can clear my dalvik cache without using a recovery, just by ...
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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 ...
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0answers
79 views

Is 4.0+ Disk Encryption compatible with Custom Recovery/KitKat ROMs?

There is a prior question that answers this for Android 3.0 but some stuff I have read elsewhere has said that installing TWRP will not work with encryption in more recent versions of Android, so I ...
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0answers
31 views

Fastboot cannot flash recovery partition [duplicate]

I recently tried to upload a recovery to my Tracer Oxygen GS 3, but now it starts up, shows the Tracer logo and reboots the phone. I can enter into fastboot and flash system, chache, boot, and ...
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2answers
4k 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 ...
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0answers
527 views

HTC Desire C is stuck at the first screen of start up

I have a HTC Desire C and when booting it gets stuck and shows this message: This build is for development purposes only. Do not distribute outside of HTC without HTC's written permission. ...
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1answer
2k 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 ...
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1answer
687 views

Revert to normal recovery mode from CWM recovery mode

I am using Micromax Canvas 2.2. I wanted to install a custom ROM on it, so I backed up the the original ROM (normally, without using CWM recovery). After that, I installed CWM recovery mode on it. ...
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1answer
109 views

boot process recovery or rom

When I power my device (htc one m8) on and press the volume down key I get into recovery. Now which part of the booting process checks if this key is pressed and uses the correct partiton (boot or ...
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1answer
429 views

Can update.zip update-script be used to copy build.prop to an SD card?

I made the unfortunate mistake of lowering the dalvik heapsize to 64m and now my tablet is stuck in a bootloop . I've tried to make my own update.zip (including signed ones) and all fail to load in ...
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1answer
65 views

Would an android device pass the boot screen/enter recovery without build.prop?

Is it possible to start up an android device without build.prop? Is it even possible to use stock recovery without build.prop?
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3answers
521 views

Wi-Fi cannot turn on! Accidentally deleted /etc/wifi folder

i was trying to enable ad hoc network connection on android and overwriting below folders /etc/wifi /etc/dhcpcd and now my wifi could not turn on. The phone is ADINNO R8, a custom build phone.I ...
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0answers
182 views

Need comands to enter recovey mode or enable usb debugging in a device with broken screen and buttons [duplicate]

I need to find somehow to make my Razr HD boot into fastboot mode or rather recovery mode trgouh a command from pc. Its screen broken and black, no touch as well, power button and sound buttons broken ...
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0answers
48 views

Is there a recovery for the gionee82_cwet_kk motherboard?

I have a rooted AllView Viper I updated to KitKat (4.4.2), and when I flashed the wrong recovery it bricked itself. I need a link to any working recovery for this motherboard/phone. Once I have that, ...
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1answer
756 views

Data recovery on boot-looped Samsung Galaxy S II GT-i9100

I have a boot-looped Samsung Galaxy S II GT-i9100, running the Android 2.3 Gingerbread it came with, unrooted and unmodified (although Optus-branded). The phone's battery depleted while the phone was ...
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1answer
36k views

How to check if your bootloader is unlocked

I'm about to flash a custom recovery, but I'm not sure if my bootloader is unlocked or not (phone is rooted, but I did it a while ago, so I can't remember the process I went with), and I don't want to ...
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0answers
195 views

Any way to get root without a custom recovery? (Unlocked bootloader)

I have a phone with an unlocked bootloader (Motorola Moto Maxx XT1225) but there's no custom recovery available for it yet. Is there any way to get root/flash super su without a custom recovery? Or ...
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0answers
379 views

Device boot loop in sony logo and no flashmode access

I've got a xperia sp, unlocked bootloader device. I've installed CWM recovery. Recently I tried to install CM 11 and I changed the update binary file since I couldn't flash the rom due to set_metadata ...
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2answers
179 views

System update on restart takes to TWRP

I guess everyone got notification for downloading update for android 5.0 lollipop on nexus 5. When the download is complete and the phone is restarted, it takes me to TWRP screen and I could not ...
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0answers
45 views

reboot samsung gt-i9000

My Samsung gt-i9000 got a problem,pls help... When i press the power on button, the recovery mode automatically appear even i have not do the hard reset.. wipe cache partition and factory reset was ...
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1answer
324 views

Is there a way to get a disk image of the user storage space on modern Android devices?

I want to know if it's possible to get a "disk image" of the storage space on Android devices when they don't use external storage like SD cards. I'm mostly interested because my kids factory reset ...
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1answer
5k views

Cannot boot into recovery (Samsung Galaxy S)

My GT-I9000 device recently got stuck in a bootloop, and now I'm trying to put CyanogenMod on it, hoping that this would fix the situation. I can use Heimdall to install the ClockworkMod Recovery on ...
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1answer
133 views

Which filesystems get overwritten when applying a ROM?

I'd like to better understand the process of writing a ROM (a zip package) to my Android phone. Checking with adb shell, the following filesystems are mounted on my phone: rootfs / rootfs ...
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291 views

“can't open /tmp/sideload/package.zip”

A friend of mine has a Samsung Galaxy Ace GT-S5839i and since she was having troble with her internal storage, I rooted her phone and installed Link2sd so that she could move and delete APPs at her ...
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152 views

adb reboot recovery no longer workiing

MY tablet was on bootloop using android sdk adb reboot recovery solved the problem now mY tablet is back on bootloop adb reboot recovery just reboot to bootloop i can not access the recovery menu ...
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1answer
61k views

“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
188 views

How to resize partitions when /system isn't mounted in recovery

I have a Runbo X5-King phone which is manufactured by a small Chinese company. I need to shrink /system and expand /data. All tutorials I can find online say to run fdisk in recovery, but the problem ...
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0answers
287 views

How To Recover From Bootloop after installing fonts, dont have custom recovery and stock rom?

I am using Panasonic T11, it is rooted but do not have custom recovery mode like CWM, My problem is: after installing a custom font my device stucked in bootloop, i have adb, but i dont know how to ...
0
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1answer
115 views

How to execute “reboot recovery” in recovery mode?

I need to run "reboot recovery" while in Android recovery mode without using PC. My recovery didn't accept recovery parameter "recovery". adb reboot recovery - reboots recovery to recovery. rom ...
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2answers
75 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
3k views

Lost root when phone rebooted - can't get to download mode only Android system recovery

I have had my phone (Samsung Galaxy S4 GT-I9505, Android 4.4.2) rooted for a while (can't remember exactly how I did it now) but last night I exhausted the battery and when I charged and powered back ...
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1answer
2k views

can't boot into recovery anymore

I am using CM10 nightly version and TWRP for tf201. Wanted to try the unofficial CM11 version android 4.4 on my tablet and it says that is not compatible with this recovery, so I downloaded the latest ...
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0answers
716 views

My phone stuck after formating in Recovery mode

I was trying to install a custom rom in my Walton Primo X2 ( rebranded version of Gionee E6 ). I tried the below steps and my phone got stuck like shown in the image. Please help me to recover this. ...
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3k 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 ...
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1answer
487 views

My Samsung Galaxy S3 Is Hard Bricked

SPH-L710 Virgin Mobile Flashed from MOAR to Stock SGS3 ROM I flashed a ROM and I wanted to get back into recovery mode to flash a zip file using ROM TOOL BOX and when I did that it never turned on ...
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70 views

Sudden Encryption, No recovery mode

My girlfriend's phone (A Samsung Galaxy SII) is now stuck at an encryption screen. When you turn it on it wants a password, problem being we never encrypted the phone. It was rooted, if that matters. ...
0
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1answer
459 views

just boot in recovery mode htc one xl

Well, I have a htc onexl at&t (evita) bootloader unlock and custom recovery TWRP when i try to turn on my phone he just boot in recovery, i can go to bootloader but i cant boot in system, is not ...
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0answers
237 views

Samsung Galaxy S Blaze 4G Boot Loop

My phone is a Samsung Galaxy S Blaze 4G running Android 2.3.6, and it is nearly three years old. For a while now, it's been having some major problems. The latest is boot loops - Randomly shutting ...
0
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2answers
14k 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 ...
0
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0answers
778 views

Unable to enter recovery mode & download mode

I was formatting my Alcatel OT 918N from recovery mode. After deleting cache partition and wiping data from recovery mode I restarted my phone but then it went in an infinite boot loop i.e. it starts ...
1
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1answer
761 views

Samsung Galaxy S I900 Bootloop in Recovery after flashing custom ROM

My friend gave me his old rooted Galaxy S running android 4.0.x (or 4.1.x probably) asking me to restore its official ROM on it. Context Downloaded and installed Odin Downloaded Galaxy S stock ...
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0answers
7k 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 ...
1
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0answers
407 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. ...
0
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1answer
35 views

What is the minimum number of modifications in order to install a custom ROM?

I am planning to upgrade my wife's Galaxy Ace II from 4.1.2 (the latest official firmware offered by Samsung, installed via Kies) to 4.4.4, which is available via http://novafusion.pl/downloads/ as ...
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1answer
461 views

Galaxy S2 Philz Touch 5 Bootloop

My girlfriend's phone is a Galaxy S2. The battery was crap and the phone started bootlooping. We've replaced the battery but it is still happening. I can get into recovery mode, but I don't know ...
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1answer
5k views

Why can't I install safestrap on galaxy s4 nc1

I am on a galaxy s4 on KitKat and I am rooted with towelroot. When I tried to install safe strap I downloaded 3.7.2 but when I hit install it says it is installing but once its done it says that the ...
0
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0answers
117 views

dumped recovery is corrupted

I'm following his tutorial in order to port CWM for the samsung galaxy s3 mini I-8200 that has not been ported yet. I've done: $ adb shell shell@android:/ $ ls -al ...
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1answer
1k views

Boot Android Virtual Device into recovery mode

I am trying to install the Google Applications packages on an Android virtual device (emulator), and one of the steps requires me to be in recovery mode. I tried adb reboot recovery, adb reboot ...
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0answers
1k 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 ...