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

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2
votes
1answer
119 views

Fast boot up on iMX6

I'm working with a development board based on Freescale i.MX6 ARM Cortex A9 processors. You can have more info about the board on this link. The Android version I'm using is the one provided by the ...
0
votes
0answers
62 views

Android User Space Boot-up with Vanilla Kernel

After so many conflicts between the mainline Linux kernel (vanilla kernel) and the Android kernel (vanilla kernel + Androidization patches), in 2011 the essential drivers required to run Android ...
2
votes
2answers
101 views

Automatically power-on Android phone at a given time?

Is it possible to automatically power on Android phone at a given time?
0
votes
0answers
25 views

My tablet wont boot up after updating into i8150gpu

please help me im using Huawei mediapad 7 lite and rooted it with kingoroot,,,, so after surfing the web, I found out that i8150gpu increases performance, so i tried it. I followed the instructions ...
0
votes
0answers
680 views

Vodafone Smart Tab 3G 7" not booting

I have a Vodafone Smart Tab 3G seven inch. This device was switched of & when I wanted to use it then it just displayed at bottom screen Powered by Android. And then black screen. Vodacom can't ...
1
vote
0answers
68 views

Stock LG-D500 Bootloop. Factory Reset only temporarily fixes

I checked a few of the other links/threads. Mostly it seems like people changed something (ROM, or went in a did something to permissions) whereas my phone has no changes made by me. There are/were ...
1
vote
0answers
19 views

ZTE Score only booting to recovery

I have a ZTE N788 MTS352 CDMA Mobile unlocked to use any CDMA in India. Rooted it perfectly. Deleted unwanted APP, by mistake deleted one sys app "wall paper change"- after that mob. not working. when ...
0
votes
0answers
165 views

HTC Desire VC turns off automatically after showing boot logo

I bought a new set HTC Desire VC t328D CDMA in India on 15-Aug-2015 which worked OK for one day, but on charging it got halted. In Android OS I tried all the methods to bring it back to life through ...
0
votes
0answers
448 views

I have a vodafone smart tab 3G stuck in endless boot loop

I have a vodafone smart tab 3G stuck in endless boot loop. tried factory reset but its not working. using android 4.4.2 how can I fix this ?adb also not working
1
vote
1answer
33 views

Droid-2 stuck at boot

When I woke up this morning, I found my good old Milestone² (aka Droid 2) in what first seemed a boot-loop: Google logo, CM boot animation, off, repeat – with the "off" state lasting a couple of ...
0
votes
0answers
29 views

Why can't I turn on my tablet?

I have tried to turn on my Alldaymall Tablet TP001, but nothing I do seems to work. I've tried turning it on and holding down the volume button at the same time. Nothing so far seems to be doing the ...
2
votes
0answers
208 views

Running your own .sh script at vold.decrypt=trigger_shutdown_framework via init.rc (android 5.0)

I want to workaround a vendor bug in an Android 5.0 phone (chinese, MTK, no proper source) Problem is due to a bug in some binary, /data is not properly released on ...
0
votes
0answers
178 views

Android Tablet Stuck On Loading Screen

I bought a non brand quad core android 4.4 kitkat tablet for my 3 year old. It was working fine but then one day turned off and now when it tries to boot I see the android 4.4 KitKat screen then it ...
0
votes
1answer
52 views

Cannot boot into Android after freezing Blink Feed Launcher in HTC One M7

Using Titanium Backup Pro I froze Blink Feed Launcher. Now all I see on the screen is just logo and bootloader page by using Power and Volume buttton. I have an HTC One M7 running Lollipop 5.0.2. ...
1
vote
0answers
32 views

Netcat udp listener upon boot

My goal is open a UDP listener on port 5555 upon booting my device. It's suppose to be looking for a specific message that will tell it to do some updates. I have a service started upon boot that has ...
0
votes
0answers
60 views

How to run a startup script on android mk808b plus?

I'm using an authentication app called 'Proxy droid' to authenticate mk808 device on our network. Every time device get restarted I've to manually switch on the app and then switch on the ...
0
votes
0answers
337 views

Lenovo A6000 Plus - Stuck on white screen on boot up after rooting the device

I am using Lenovo A6000 Plus. Recently, I have rooted my Android phone. After rooting, it's not booting up now. It's just displaying white screen. I have tried go to the recovery mode by pressing ...
3
votes
1answer
747 views

How to hard brick an android phone (Galaxy Nexus)?

I'm trying to figure out whether or not I managed to brick my android phone, a Galaxy Nexus*. Using ClockworkMod Recovery, I pretty much erased everything I could find (/data, /cache, /factory, ...
0
votes
0answers
22 views

Nexus 7 debug output before system mount

I'm working on using a custom filesystem for the /system partition in Android 5.1.1 on a Nexus 7 (flo). At the moment, it appears that the system partition isn't mounting: when I power on the device, ...
0
votes
0answers
20 views

How to modify appsbl

I want to modify the appsbl partition for my device, I know the danger but I want to learn how to unpack and repack it. What method and tools can I use ?
0
votes
0answers
213 views

Error 1240: Boot certification verify on LG Optimus Exceed 2

I've a LG Optimus Exceed 2. It won't turn on. When I plug it into my computer and try to factory reset it is always good to the LG start-up screen. But then in the top right corner it says "error ...
0
votes
0answers
31 views

Tablet running tweaked firmware occasionally stucks at boot-logo

I have a tablet running Android 4.1. I got firmware, changed boot animations, boot logo, added build.prop file in fs_patch/system/, added some custom apps and my own launcher under ...
0
votes
0answers
62 views

Running service during bootanimation

I have modified my boot.img and want to run a service during startup. I set up a service and trigger it by class core/main or by a defined property in the build.prop. Unfortunatley, surfaceflinger is ...
1
vote
1answer
195 views

I Accidentally Deleted the Launcher

I was making some tests on my android phone and I accidentally deleted the launcher from the system partition and I forgot to copy the new one to the system partition again, and the phone doesn't show ...
0
votes
0answers
161 views

/system/bin/mediaserver and /system/bin/drmserver dont want these but Android disagrees

I used this link Use Adb to disable Media Server hoping to permanenenly disable the battery hogging media server process . It did not work Mediaserver still runs on my Android 4.4 Jiayu S3 phone as ...
1
vote
0answers
75 views

Recovery mode on android netbook?

2 years ago I was given a netbook for Christmas and it came with the Android 2.2 OS. Since then I haven't used the netbook much but recently I decided to put Linux Mint on the netbook. But I didn't ...
1
vote
0answers
324 views

Samsung Galaxy y does not boot even after factory-reset

Suddenly my Samsung Galaxy Y start to stuck at Samsung screen (not the initial Galaxy Y screen) and keep on restarting after that point. The situation is verymuch similar to this. I did a ...
0
votes
1answer
167 views

HTC Desire C stopped working after factory reset

I have a HTC Desire C. I performed a reset to factory settings. It went through the whole process, was shutting down to restart but it never restarted and now I can't even turn it on. I have pulled ...
0
votes
1answer
516 views

How to set up BIOS-like password on Android device? [duplicate]

Setting a screen lock password or SIM pin or both is fine for securing some aspects of your mobile device. But what if, as a nasty joke, someone manages to grab a hold of your device and hits the ...
1
vote
0answers
457 views

How do i copy the boot.img without rooting phone?

I want to get the boot.img of my android phone (mobile/model doesnt matter i want a general one) without rooting the phone. I have ADB installed and using a linux machine in which i can communicate ...
0
votes
1answer
153 views

Custom recovery location in boot.img

I am using samsung galaxy y. I have installed a custom kernel and that kernel has a custom recovery that boots automatically when i boot into recovery. I want to change custom recovery present in the ...
0
votes
1answer
1k views

Install android on non-booting XT1033 (Moto G 1st gen) - USB debugging not enabled

I have a Moto G (XT1033) running Android 5.0.2 that went out of charge one day. It then decided to boot into a black screen - i.e. I can see the Motorola splash screen (animation) but all I get after ...
0
votes
1answer
318 views

Samsung 6 edge stuck

When I plugged in my edge it made a couple of funny noices as if the charger doesn't make proper contact, then it just freezed on a blue screen with a down arrow, underneath it says "Downloading Do ...
4
votes
4answers
1k views

How to run a script on boot in CM12.1?

Most questions I can find related to this are dated 2011 and thereabouts, so perhaps it's not too surprising that things have changed since. I've tried a whole bunch of things, with no results ...
0
votes
0answers
181 views

Kurio 7s tablet stuck on boot screen

So I have a kurio 7s tablet for over a year now. I used it regularly but recently it wasn't being used for about a month. But today when I charged it and turned it on it is stuck on the kd interactive ...
0
votes
1answer
323 views

Google Nexus 5 doesn't boot

Last night my phone was casually working when all of a sudden, the screen froze on the active application. This happened before but usually it unfreezed or restarted, but now, the phone just turned ...
1
vote
0answers
410 views

android box stuck at boot logo

I have an android box which is a no name chinese one RK3066 cortex A9 8GB android 4.1. it's been stuck on boot logo and since there is no reset or power or volume button on it I couldn't get it to ...
0
votes
0answers
996 views

My Samsung Galaxy S Duos GT-S7582 does not start

My phone GT-S7582 does not start when powered on it only displays Samsung GALAXY S DUOS GT-S7582 and also it does not enter in to the download mode.
0
votes
3answers
418 views

S4 Wont turn on unless removing battery then turns off after 2 seconds

So, my Galaxy S4 turned off randomly today during charge. I attempted turning it back on via the power button but it would not respond. Then I tried taking out the battery and replacing it, the ...
0
votes
1answer
240 views

S5- Stuck in bootloop

I somehow deleted my ADB shell (of rooted S5) in superuser and then I was trying to flash it back. And because I didn't backup my root I ended up with it saying: KERNEL IS NOT SEANDROID ENFORCING ...
0
votes
2answers
1k views

Stuck at boot after OTA update

I just today updated my unlocked, rooted HTC One M7 as usual, by flashing the stock recovery rebooting and downloading / installing the system update The update went over without any problems, but ...
0
votes
0answers
375 views

Why does Android Boot relatively so slow?

This question is of concern to me (and perhaps many out there) because there is no spinning part in my phone. My phone has a Quad Core, 3 Gig of RAM, and so much storage space, all SSD-like in ...
1
vote
1answer
241 views

How does a tablet automatically power on when a power source is connected?

Please imagine a car situation where you have an Android tablet: And the following working rules (as expected in most cases): If the car is OFF, tablet is OFF; If the car is ON, tablet is ON ...
0
votes
0answers
349 views

Using adb to backup data on an unbootable & non-rooted phone that does not have USB Debugging turned on

I have a phone (Moto G) that won't boot & I had not turned the USB Debugging on when it used to boot correctly. The motivation is to use adb to get a full dump of the data on the phone before I ...
0
votes
2answers
489 views

Best to block autostart apps, or let them run at boot time?

When Android was still a baby green robot, I would go through all user-installed apps (not system apps), and turn off autostart privileges on most of them. This would make the Android device boot ...
2
votes
1answer
5k views

After splash screens, Moto G screen goes black. Stock recovery won't start either. What to do?

I have a one-year old Moto G (1st Gen) that suddenly today refuses to boot usefully (a boot loop? Not sure.), has a blank dark screen but backlight stays on. Tried to restart it using the power off ...
1
vote
1answer
112 views

Nexus 4 screen got hung until battery drained and on restart stuck on flying dots

I have nexus 4 with lollypop installed on it. Yesterday while operating its screen just went to hung state and stopped responding. I could not even power off the phone. Therefore, I let the phone to ...
1
vote
0answers
3k views

Nexus 5 won't start stuck on loading screen

My Nexus 5 has been stuck on the loading screen. After turning it off it wouldn't start and after showing the "Google" logo would just spin the 4 coloured dots for hours on end. I tried a few things ...
0
votes
0answers
202 views

AVOCA Tablet - Boot Freeze

I have an AVOCA 9.7" Tablet, Model No ( on back ) : STB9097-(V1) On Boot, I get the 'Android' screen, then the AVOCA Logo with the rotating 'O' but it freezes after on complete rotation...and stays ...
0
votes
0answers
288 views

Micromax Canvas Power stucks at boot logo after changing the logo

My phone is Micromax Canvas Power and it's rooted using Framaroot. I changed the boot logo, but now it's stuck at that logo. My phone only shows factory mode, no recovery mode. How to fix it?