Use this tag for issues with the "boot-process" of your Android device.

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33
votes
1answer
165k views

How can I stop applications and services from running?

When my phone starts up there are several application/services running in the background that I would rather not. And when I press the Home button while using an app, that app usually goes into the ...
0
votes
0answers
5 views

How to make an Android boot USB stick which can let phone boot from OTG connected USB? [duplicate]

I want to create an Android boot USB stick which can let user boot the Android system inside USB stick for a phone which connected with OTG and USB.
0
votes
1answer
298 views

Nexus 7 refuses to boot unless plugged into outlet

I've looked around the internet for this problem ad/or solution for hours and have found absolutely nothing on this problem. My tablet is brand new, straight from the box. When i have it plugged in ...
0
votes
1answer
245 views

dump_image: permission denied

In order to root a new device, I try to follow the tutorial to port CWM for an unrooted device. When I do dump_image boot/sdcard/boot.img I got dump_image: permission denied. How can I resolve this? ...
0
votes
2answers
1k views

Unpack initramfs.cpio.gz (boot.img) from MTK6589 phone?

I can't find a proper tool to unpack boot.img from GravityMod2. both unmkbootimg and split_bootimg.pl are able to extract same fileset (kernel, 4280320 bytes and ramdisk, 633284 bytes). I think the ...
0
votes
0answers
93 views

Android won't boot after accidentally uninstalling a system app

My android version is 4.2.2 so while I was installing an app on the system using Moborobo I think I might have accidentally removed a system app. I have checked all over the internet and I am pretty ...
1
vote
1answer
683 views

Mediatek-res.apk causing bootloop

Right, so I've been an absolute idiot and I uninstalled mediatek-res.apk. I was probably very tired and I was stupid enough to forget to make a backup in recovery. The phone is a Chinese clone (Jiake ...
1
vote
2answers
11k views

Samsung Galaxy S3 suddenly dies and won't turn on even after battery removal

The phone was plugged in to my computer (I was doing development) and was running all the time. Suddenly, while I was not doing development or doing anything, the phone died and I have have never been ...
5
votes
1answer
5k views

Turn phone on with ADB or Fastboot?

My power button seems to have busted, is there a way I can boot my phone using ADB or Fastboot or some other command line interface?
0
votes
0answers
24 views

Crystal Audio Tablet is not booting

I am experiencing the following problem with my tablet. Two days ago, I opened it for a 10 minutes job in the Web. The next day, the laptop wouldn't boot, it is stuck on the very first stage of the ...
0
votes
0answers
285 views

Im stuck in a Bootloop after editing build.prop system files ive tried everything to reset, reboot my device [duplicate]

I have a Xperia P. I changed build.prop files and my device has been stuck in a boot loop ever since then the stock Sony reset wont boot the device into recovery neither will my custom clockworkmod ...
0
votes
1answer
680 views

My Google Glass does not start up

When I try to turn on my Glass using the Power button, the power LED turns on for a second, but then turns off. I can tell that my LCD is working because when I try plugging the charging cable in, I ...
0
votes
1answer
1k views

Android Boot Up When Power is Applied Through Induction Charging - Rooted Google Nexus 7

Initially, I looked into StackOverflow for an answer to this question, but my lack of experience was evident when I was redirected here, where my question was considerably more relevant, being based ...
-3
votes
1answer
43 views

Is it possible to implement emulator snapshot option on real device?

First of all i have no idea if it is possible or not. I am just wondering: Is it possible to use something like emulator snapshot option on real Android device so that we don't need to boot at every ...
-1
votes
2answers
2k views

Bricked Vodafone smart 2 (Alcatel V860)

I accidentally erased boot and bootloader. download mode nor recovery works and my pc recognize it like Broadcom USB. Any solution?
1
vote
1answer
68 views

Device does not boot after crash without power plug

In the last few weeks I'm faced with a somehow strange behaviour of my Android device (Samsung Galaxy S4 active, GT-I9295, Android 4.2.2, Kernel-Version 3.4.0-2015525): If the phone crashes resulting ...
0
votes
0answers
601 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
0answers
176 views

Huawei Ascend Y300: Boot instead of just charging

I have a rooted Huawei Y300 with Cyanogenmod. How can I configure the device that it boots whenever I plug in the USB cable? Currently, it shows the Huawei logo a few seconds and then a battery ...
1
vote
2answers
5k views

Samsung Galaxy S stuck at bootloop

I've bricked my old Galaxy S (GT-I9000) into a bootloop. Trying to fix that, I've uploaded Semaphore's ClockworkMod Recovery to my device successfully via Linux. However, when I press ...
1
vote
0answers
119 views

Understanding the android boot

I really want to run pure linux on my android based device (please, no chroot, etc. suggestions) and I want to fully understand how my device boots, from the bootloader as far as the init system. I'm ...
0
votes
0answers
30 views

Boot problem,no image on boot, but still receive calls! How to fix?

I've had a problem with my android, i installed an corrupt bootanimation.zip, making the boot impossible. After tons of reinstalls and wipes, something happened: My phone shows "android" when turning ...
0
votes
0answers
241 views

My dx752 tablet turns on but stay with blue screen

My dx 752 android 4.2 jelly beans tuns on with the iRola logo for a few seconds then the logo iRola disappeared and the screen stay blue, nothing came up as was usual. I have done a hard reset as some ...
0
votes
0answers
7 views

custom recovery for alcatel one touch 5020D not 5020X [duplicate]

hey guys can someone get me the Alcatel One touch mpop 5020D cwm recovery or any other recovery for that phone. this phone stops at the boot animatio always
0
votes
0answers
138 views

softbricked sgh-i337 at&t with 4.4.2 ota update

I have a sgh-i337 at&t usa GPe recently updated OTA, I tried to format my rom so I could patch my kernel and threw everything at it but the kitchen sink to clear the memory but could not get it ...
0
votes
0answers
44 views

looking for a kernel hack

I have am Samsung g4 with borked code and for forensics and repair reasons, I need to extract/pull a copy of the running kernel from the /boot sector which is only accessible via Odin. I have the ...
0
votes
1answer
244 views

How do you extract the boot.img from a samsung g4?

I don't image the adb command is able to access that sector of the device but for the record, when I connect, I can see the device but C:\Users\Brad2\Downloads\adbUnzip2Cdrive\adb>adb kill-server ...
0
votes
0answers
19 views

Android hangs on boot image after changing boot loader [duplicate]

I changed the bootimage of an Android device and it bricked. It's freezing at the boot image. I try to install a ROM using fastboot but I have a permission error. I try to connect with adb but I ...
1
vote
0answers
28 views

Secure boot while still being able to keep up with nightlies

Following this great answer, I've secured the bootloader on my Nexus 7 deb by using fastboot oem lock and installing the original Google-provided recovery image. However, I now have a dilemma. Here's ...
6
votes
1answer
774 views

What is the difference between aboot and boot?

I'm looking through my device and I noticed within /dev/block/platform/msm_sdcc.1/by-name that there is boot and aboot partitions. What is the difference between them? Mainly what is aboot?
0
votes
0answers
36 views

What to do when my Samsung galaxy s2 stops during boot? [duplicate]

Its Like I on my phone and then it started show the samsung s2 then it shows the s sign and its stuck there
1
vote
1answer
483 views

HTC One X hangs at bootscreen, repair centre writes it off

..so am I screwed or what? I was running the ViperX ROM on my One X, based on 4.2.2, and a couple of days ago I started getting FCs on HTC BlinkFeed, even though I wasn't using it. I rebooted into ...
0
votes
0answers
415 views

EFI-mode boot loader for Android

I have thinkpad tablet 2 which boots only UEFI 32bit OS I wonder if there is any EFI-mode boot loader for Android which will load Android X86 or any other android distribution on my tablet Tried: 1. ...
0
votes
0answers
265 views

how to change boot logo without using fastboot

I know how to change the boot logo(logo.bin) from fastboot, but the problem is how can I change the boot logo without using fastboot. I can't go to fastboot mode because I think my device(ME-702) ...
2
votes
2answers
17k views

Samsung S3 Cannot Enter Recovery Mode, and Can't Boot Up Either

I'm trying to fix a Samsung S3 which has been stuck on the boot logo continously, and cannot boot up. The phone keeps displaying the logo (which says "Samsung" and the phone model) when the power ...
0
votes
0answers
14 views

What formats do Android devoces detect?

Basically, here is what happened. I bought an external 1TB hard drive. My Passport, it's called. I connected it to my Nexus 5 via an adapter. I did so and viewed files successfully. The thing is ...
-1
votes
1answer
112 views

Unable to boot phone after deleting folders in SD storage

Am using a Samsung galaxy duos. I recently deleted everything from my sd card/usb storage and when I restarted my phone, it just keeps displaying the Samsung start screen but it doesn't boot up. ...
0
votes
0answers
305 views

can I use SP_Flash_Tool on Alcatel V860

is it possible to flash Vodafone Smart 2 with SP_Flash_Tool? and if not is there any other tool that will allow me to? since I can't use Recovery Mode nor Download(fastboot) Mode I accidentally ...
0
votes
1answer
2k views

S4 won't boot into ClockworkMod Recovery

I have a Verizon Samsung Galaxy S4, and am trying to install CyanogenMod 11 Snapshot, but I'm stuck. I installed ClockworkMod Recovery using Loki, but whenever I go into recovery with my phone, it ...
25
votes
3answers
53k views

How can I run a script on boot?

I'm accustomed to running scripts on boot in Linux, but I'm not sure how to do this in Android. I'd like to start my SSH daemon on start, so I'll always be able to connect. How can I run an arbitrary ...
0
votes
0answers
190 views

Factory reset a bricked device on adb

My phone is stuck on android logo. What i want is to factory reset my phone. I can not do anything else than rebooting my phone Recovery is not available What i tried : (My phone is rooted)
2
votes
3answers
7k views

Rooted phone bricked without CWM

Hello~ I just wanted to ask whether my phone has a chance to be fixed or not. My bro just installed a chainfire 3d app on it and the next thing I know, my phone was bricked and stucked on the android ...
1
vote
1answer
4k views

Nexus 7 won't boot up after the colorful X

My Nexus 7 will not boot up past the start-up animation (colorful X)-it's not a power problem as it charges up OK-just will not get past the X. I've powered it up and down several times but it hasn't ...
0
votes
1answer
30 views

Run on boot then quit?

I've tried searching around on various forums but can't find this answered anywhere. Is there a mechanism to automatically run an app on boot then switch back to the 'desktop'? Specifically I'm ...
1
vote
0answers
373 views

Allwinner A13 tablet stuck on boot screen

Okay, here's the deal- I received a generic Chinese tablet from a friend in early January, and it worked well for about two-and-a-half months. Then, just recently, I discovered rooting and the ...
0
votes
0answers
760 views

Galaxy tab 2 (gsm) P3100 stuck on start screen after installing clockwork mod recovery. Need help immediately!

I was following this tutorial form wiki.cyanogenmod.org and it went fine till step 12 #11. Unplug the USB cable from your device You can now manually reboot the phone into ClockworkMod Recovery ...
0
votes
0answers
108 views

anycall Galaxy S freezes after media scanner running during boot up

this is my first post and im new here..any help is highly appreciated my anycall galaxy S freezes right after media scanner completes its scan from booting up... i tried restarting the phone many ...
0
votes
0answers
73 views

Samsung Galaxy S3 won't turn on but it works well when I removed the SD card

My Samsung Galaxy kept on restarting on yesterday. Today, it can't start up and the Samsung logo keeps appearing. Surprisingly when I remove the SD card, it worked again. Why is it so?
0
votes
0answers
184 views

I want to execute a shell script on an Android device when it boots up

I want to run a shell script on my Android device every time it boots. What do I need to do? The script is stored on the MMC of the device and looks like this: #!/system/bin/sh ...
0
votes
0answers
587 views

Semi-dead Tablet - Is this a touch screen trouble or just a software glich?

My tablet is HKC P077A with 8GB ROM, 512 RAM and a 7'' Touch screen (Android 4.0.3). I am having 2 problems When I switch on the tab, first "HKC" logo comes to screen and then disappears to show ...
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 ...