A "bootloop" or "boot loop" is a problematic situation wherein a device can't fully boot up and starts over, in a loop. Make sure to read the information provided with the 'info' link before submitting your question, as it contains general help.

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Help! Can't fix Samsung Galaxy Ch@t (GT-B5330), stuck in Firmware Update error screen

Good day! I came here to ask for further help with my Samsung Android phone, Galaxy Ch@t GT-B5330. I tried flashing an updated 4.1.2 JellyBean OS ROM on it, from Samsung Kies, after updating, it ...
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1answer
139 views

Phone stuck in bootloop after installing Chainfire 3D app

I have Micromax A61 with 4.1 Jelly Bean. I rooted it using Kingo Root. I tried a performance boosting app called Chainfire 3D. Now it's stuck in boot screen. I don't have CWM or TWRP recovery and USB ...
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0answers
97 views

Tesco Hudl adb sideload Gets error “installation aborted”

I have a Tesco Hudl HT7S3 which was rooted and i corrupted a file in the system and it is stuck in a bootloop. All i can use is adb sideload. I found the stock image and have sent it to the device ...
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1answer
258 views

My GT-I9192 device keeps rebooting to “GALAXY” logo, even when trying to go into Recovery Mode

I have a Samsung Galaxy S4 Mini that turns on just to the "Samsung GALAXY S4 mini GT-I9192" logo and keeps rebooting to it.. even when I try to go into recovery mode it just reboots to this logo and ...
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1answer
250 views

HTC One M7 stuck on boot

I have a HTC One M7 since 2 years. I got a software update in December and i tried to update it and somehow after the update the phone showed me errors. So back then i did a recovery and the phone ...
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0answers
35 views

Difference between flashable firmware files of 2 same model phone with different internal SD size?

I have a Gionee m2 8gb which is in a bootloop, so I downloaded flashable firmware files for it, but mistakenly I downloaded gionee m2 4gb flashable firmware files. Is it possible to use this files for ...
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1answer
149 views

Updated to CyanogenMod 12.1, tablet now stuck in bootloop with TWRP

I just updated my tablet (Galaxy Tab Pro 10.1) to the latest CyanogenMod 12.1 snapshot, via the built-in updater. It worked perfectly, and booted into my homescreen just fine. I decided to factory ...
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1answer
240 views

boot loop after flashing partitions from stock firmware

I have Arch linux installed and have installed android-tools(so fastboot and adb commands are available). Because I had a problem with kingroot I needed to flash the phone to stock. I had stock ...
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0answers
260 views

Nexus 5x stuck on Google logo

First time that I've been lost about how to fix an android device. In short, I tried updating the my device to the latest cm13 nightly but that ended up causing the Google logo loop (wouldn't boot ...
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1answer
2k views

Backup an app's complete data when phone is stuck in bootloop

My rooted Moto G is stuck in a bootloop. I want to backup a specific app. usb-debugging is enabled. I have access to bootloader and twrp recovery. I have tried wiping cache and dalvik cache and even ...
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2answers
162 views

iFont app caused a bootloop and I cannot see the data despite connecting to a computer

I have a rooted phone on which I installed the iFont app I selected a font and downloaded it. When I installed it, it asked me to restart the phone. I rebooted it and then my phone keeps restarting. ...
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0answers
50 views

Can't recover Nexus 5 from bootloop

Hey I am trying to get my Nexus 5 working again. I really need someone to help me troubleshoot this. One day I noticed my phone was off after about half an hour from being fully charged. It wouldn't ...
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2answers
502 views

Boot loop after updating HTC One M8 to Android 6.0 Marshmallow

Couple of days back, I got the notification to download and install official Android 6.0 (build 6.12.401) in my HTC One M8 (not rooted, was running Android 5.0.2). As I downloaded and installed it, ...
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3answers
155 views

My phone is soft-bricked after ADB update

This is the problem: I always connect my phone to computer, to charge it, but I tried to execute ADB shell into recovery mode. 1- I've entered into recovery mode 2- I tried to go to "Apply update ...
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0answers
99 views

HP Pro Slate 12 tablet has been stuck in booting

My Android tablet gets stuck during booting. I think I messed it up with a new app from Google Play. All I can do with it is to hold down the power button. It restarts, but then it gets stuck again ...
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1answer
164 views

How to resolve boot loop problem on android PumpKinx 10.1" tablet

I've android PumpKinx 10.1 tablet with 5.1 Lollipop android os. I did take backup of its stock recovery image. Since there is no custom recovery image for this device I tried to flash it with twrp ...
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1answer
311 views

Xperia SP boot loop into flash mode

I have an Xperia SP, and it's stuck in a boot loop after some faulty manipulation. I only see Sony's logo, and plugging the phone to my laptop sets it to flash mode automatically for around 20 seconds,...
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0answers
140 views

Boot-loop after flashing custom ROM. What went wrong in procedure?

I tried to flash a custom ROM on my old Samsung GT-I8190N. It's the first time so I need some advice. The steps I followed are as follows: I downloaded the ROM zip file Jellybean 4.1.2 (CyanogenMod ...
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0answers
142 views

Vodafone Smart Ultra 6 Stuck In Reboot Loop

After it ran out of battery I try to charge it and then it restarts but then it just turns black and goes to android again and when i take out of the charger it hasn't charged. I did get it past the ...
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0answers
42 views

Galaxy S2 stuck at boot. Please help

Yesterday I flashed CM 12.1 on my Galaxy S2 gt-i9100. I rooted the device by flashing Siyah kernel via Odin. Then using cwm based siyah recovery I did the factory reset and wipe cache & dalvik and ...
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0answers
36 views

Cant boot Android tab

I have a android tablet. Touchmate TM-MID 722N I tried installing Chainfire 3d and it was not bootable now. I can boot only to recovery. and adb sideload and flashing zips from sdcard is working. ...
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1answer
204 views

Caterpillar s50 stuck at fastbood mode - bootimage is not signed

I need a little help here since i just started messing with android phones and i guess i messed up this one a lot. I rotted it fine and then i tried flashing a rom through flashify. When the phone ...
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0answers
62 views

HTC one v boot loop after restoring using TWRP

I restored original ROM of my HTC one v using TWRP but it stocks on HTC logo during boot I had installed Shendu ROM with Hellboy kernel before. I cannot access fastboot from my laptop too. It seems ...
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0answers
49 views

Android reboots permanent after i activated OBB Move in Link2SD, data is aviable

I activated OBB Move in the Link2SD app (I don't know exactly what it does, but I already asked the developer, he hasn't answered yet) and then I had to reboot. After I rebooted the system worked ...
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0answers
411 views

Samsung Galaxy Note 4 Stuck in a Boot Loop

My phone is a SM-n910g absolutely no idea why its on a boot loop. and i cant even go to recovery mode by holding VOL Up + Home + Power it was constantly restarting even when it showed a blue warning ...
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0answers
89 views

Samsung galaxy ace s5830 in boot loop and usb download doesn't work

I have a Samsung Galaxy Ace s3850 which had a problem with the wifi connection. As described on many forums the solution is to root the phone and then enter a code into the phone. It is needed to ...
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1answer
484 views

ADB bricked android doesn't connect to pc

I have a bricked android BLUBOO X2. I rooted it, changed build.prop to set some settings so that I could boot in Ubuntu Touch(which didn't work). And now I can't boot up anymore at all, it is in boot ...
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0answers
25 views

Why is my SGS3 stuck in startup mode?

I am pressing the recovery mode buttons but it just comes to the Samsung logo. It just comes and goes. Please help me.
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0answers
132 views

How log logcat in a bootloop?

I have a Pipo X8 device, and I want to log logcat output because it gets stuck in a bootloop when I try to install Xposed framework. The problem is that there is no USB, thus no USB-debugging, and ...
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0answers
119 views

How to stop Zygote crashing, android tablet caught in boot loop

Using tablet as a front panel kiosk. Was runnning fine for weeks. Now its stuck on the boot splash screen. Seems zygote is crashing. This error in logcat repeats. Any thoughts? I/AudioFlinger( ...
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1answer
76 views

solved: htc sensation won't boot but vibrates regularly

Recently my nice old htc sensation broke. only 1-2 few weeks later, when I had a new one already, I managed to resurrect it by just using a different back cover. Since I didn't find the particular ...
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1answer
118 views

Bootloop after modification of “/system/bin/playlpm” file

Modification of playlpm file sets my Samsung Galaxy S4 Mini I9192 into boot-loop. Instead of normal booting, it goes back to battery charging screen without animation, reboots again and keeps ...
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1answer
181 views

Android Nexus 6 Bricked? TeamWin splash screen turns on and off

I think I've bricked my Nexus 6. Every time I turn it on, the teamwin (TWRP) splash screen keeps literally flashing on and off. I would be able to flash a stock system on but I can't due to the fact ...
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0answers
71 views

Bricked Nexus 7, USB Not being recognised at all

My Nexus 7 all of a sudden stopped sending data through usb OTG and i tried to erase cache through TRWP but ended up deleting the OS. Now I am stuck with a device with no OS. I cannot mount the USB ...
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0answers
391 views

CM 12.1 Nexus 5 stuck on bootloop and recovery load-up

I've got quite a peculiar problem with my Nexus 5. Last night, I left my phone on charge. It was working normally and the software was functional etc. However, once I woke up, the phone was ...
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0answers
255 views

Cyanogenmod 12.1 Battery Drain + Android is starting… optimizing app + Bootloop

I have PhilZ Recovery installed and Cyanogenmod 12.1 for my Lenovo A536 anyway last night my phone died due to low battery and when I charged it using a wall charger(My rom doesn't support offline ...
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0answers
288 views

L90 bootloop - no emergency mode, no download mode, pc doesn't recognize

Good afternoon, I'm facing a problem on my colleague's LG L90 phone, it suddenly started to bootloop and nothing seems to solve the problem. The only way to turn it off is to remove the battery, but ...
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1answer
2k views

Cyanogenmod 13 - Bootloop

I recently was playing on my PC while I noticed an update on my Oneplus One. As every other update I just downloaded it and let it flash automatically. The next thing I noticed was that it just kept ...
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0answers
108 views

Rooted device not booting. SU suspected culprit

I have a LG Power (LGL22C) from Tracfone and I recently rooted it. I was in the process of moving the Super User manager from KingUser to SuperSU with SuperSU-Me and it worked (I think), but when I ...
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1answer
101 views

Plz help edited build.prop. and formatted /system

I by mistake edited my build.prop file It boot looped I then in recovery mode formatted every thing Even /system I downloaded stock ROM of INTEX AQUA POWER HD and tried to install it using sp flash ...
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0answers
116 views

Samsung Galaxy S Duos 2 bootloop

My Samsung Galaxy S Duos 2 (GT-S7582) turns ON for 2 seconds and then turns back OFF. I have already checked with other battery but the same problem persists. I also tried entering recovery mode by ...
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0answers
2k views

Huawei P8 Lite - Bootloop after Rooting, Attempting to flash ROM

I got a new Huawei P8 Lite and unlocked the bootloader and rooted it. After that I updated the EMUI/System and rebooted it. Since I rooted it, it apparently doesn't like the update and is now in a ...
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1answer
54 views

I need unbrick my samsung galaxy tab 10.1

I tied to root my samsung galaxy tab 10.1 wifi + IR PT-5133 I used this method https://www.youtube.com/watch?v=8-gOZh7OxWM After I completed the root prosses, my device was in a boot loop! I tried ...
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0answers
146 views

My phone keeps restarting on its own

So this morning I saw my phone behave strangely. It would turn itself off and then try to turn on, and after a couple of attempts it would. Then it remains stable for some time and it is off again and ...
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1answer
110 views

Xposed goes into bootloop -Can I still make Xposed work somehow? (Device Pipo X8)

I have installed Xposed onto my Android device and it doesn't work and goes into a bootloop. If I disable Xposed I get out of the bootloop so no problem there, except that I really need for Xposed to ...
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0answers
364 views

Google Play Services without Gapps and Infinite Boot Loop

I installed Cyanogenmod 12.1 without Gapps on a LG G2 (d800). Some apps require Google Play Services, so I installed Google Play Services. As a result, I was constantly getting an error message that ...
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1answer
112 views

How to start a bootlooping phone in Safe Mode

Exactly a week today, I updated Podcast Addict on my Alcatel One Touch M'pop 5020D. It shut down immediately I opened it. And then other apps started shutting down too. So before going to bed I ...
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0answers
262 views

how to fix permissions on soft bricked phone

I accidentally used root explorer to remove execute permissions from the system folder of my chinese phone (x Tigi A7) android 4.4.4, my phone is stuck in a boot loop, it powers on directly to the ...
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1answer
789 views

XPeria L stuck in bootloop after flashing Ressurrection Remix ROM

Folks, I unlocked the bootloader and rooted my XPeria L without problems, I then installed TWRP, made a complete backup and tried flashing the Ressurrection Remix ROM. But the phone doesn't boot up ...
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1answer
70 views

Can't save my photos from bricked phone

My unrooted phone is stuck on Samsung logo. I have TWRP. I backup now and restore but it still does the same. I have photos in the phone. How can I save them?