Stack Exchange Network

Stack Exchange network consists of 174 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.

Visit Stack Exchange
Join us in building a kind, collaborative learning community via our updated Code of Conduct.

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

0
votes
1answer
10 views

My Samsung tablel 1 is not restarting?

It stop working in process of restarting where android symbol is coming. So what should I have to do for resolve this issue?
1
vote
0answers
41 views

Samsung S6 Active Will Not Boot, AP Rom Flash Succeeds (Bootloader Flash Fails - EDIT: BL Flash Works, Device Still Won't Boot)

(See Update Below) Hi all and thanks in advance for your help. I am having trouble with my S6 Active. It has been stuck in a boot loop for a week now. It was running stock beforehand. I flashed a ...
0
votes
0answers
24 views

Problem with Android Set-top Box (MXQ Pro 4k) from Leelbox. Is it a paper weight?

So I plug in my android box and it does (Image 1). https://i.stack.imgur.com/CQ0Bo.jpg Then it goes to (Image 2). https://i.stack.imgur.com/23EJS.jpg The blue sphere does a quarter turn then stops ...
0
votes
0answers
23 views

Is it possible to enable and use USB debugging with an Android device turned off?

I heard about the procedure: Connect the device to the computer by USB holding the UP button; I tried and did not see results. I need something more detailed. I have a Philco tablet that looks like ...
0
votes
0answers
23 views

nexus 6p died while using

a few days ago I was playing pubg and my nexus 6p restarted itself automatically. That was the first time I had ever encountered that problem on my nexus 6p. when It restarted I used the phone for 5 ...
0
votes
0answers
18 views

Bootloop troubleshooting (Nexus 7)

After working without a glitch for four years, my Nexus 7 (grouper) got stuck in a bootloop after I started it today. Thinking that something is probably wrong with cashe or dalvik cache I've cleared ...
1
vote
0answers
37 views

Missing internal SD card in /dev/block, phone won't start

Yesterday my Samsung Galaxy Note 2 froze I'd say. The phone was locked and when I attempted to unlock it, it didn't respond (black display, just the led blinking). So I shut it down with holding power ...
0
votes
0answers
7 views

HELP TM1005 is stuck

My tablet tm 1005 (it works) is trouble booting. its stuck on the start screen and is not hard resetting either.I tried pressing the Volume buttons with Power button but it still comes back to the ...
0
votes
0answers
17 views

Start Galaxy Tab when USB cable connected

I need to make my powered-off tablet start when the power cable is connected. I saw that with fastboot it could be done with the command fastboot oem-off-mode charge 0. However fastboot is not ...
1
vote
1answer
17 views

How to turn off Nokia theme tune on startup?

My Nokia 6 always made the Nokia theme tune when it was turned on from being completely off. However, for a short period, I had another user account on my phone and it didn't make the noise every time,...
0
votes
0answers
16 views

Twilight Not Starting on Boot?- Huawei G8

Recently did a factory reset on my Huawei G8 running android 5.1, installed Twilight and enabled 'start on boot' in the options but whenever I turn my phone on the app will not run unless I open it ...
0
votes
0answers
23 views

Sony Xperia Z Ultra Water damage, LED blinking Red continuously, vibrates, does not start at all

my sony xperia z ultra happens to came in contact with water and now it does not turn on. i've tried a few methods on the SonyMobile Support website like Power button + Volume Down, Pushing the Red ...
0
votes
1answer
51 views

How to mount userdata_b in stot_a in A/B partition device?

I have a Tissot (mi a1) with TWRP dual booted by separating vendor_a, vendor_b, userdata_a, userdata_b. It is dual booted by cosmicdan's twrp with Resurrection remix ( slot_a) official and Dotos ...
0
votes
0answers
44 views

Disable Touch input until device fully boots

I have about 10 Tasker profiles and tasks that I use to add security to my phone. Unfortunately I have noticed that upon boot it takes 2 to 3 minutes for my phone to completely wake up with my ...
0
votes
0answers
18 views

Where can I get the stock boot image for Huwei P9?

I've by accident overwritten the boot partition with a recovery image and I'm worried I've bricked the phone. Any ideas? I didn't backup the original boot partition and not sure where to find this.
1
vote
0answers
22 views

How to set CPU frequency as early as possible?

What I mean by this question is the sequence of execution of scripts at boot time. Suppose I have this line of script: echo 307000 > /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq I want ...
0
votes
0answers
48 views

How to open the bootloader for Acer DA220HQL?

Got this DA220HQL from my mom, it was plugged in like once before, and is about 9 years old. I plugged it in, started it up, and it had the glaringly bad ui of Android v4 something. I nearly hurled, ...
0
votes
1answer
149 views

How to run an app on startup in background

How to run an app on startup in background? For example glasswire, kaspersky run in startup, as well as show in top In notification bar tray. I want to run Gom audio in background when start up & ...
3
votes
1answer
77 views

Is my Android device booting into a “stealth” partition?

OK, this is a weird problem I’m encountering with an Android system I’ve been using without problems for several years now… and I’m practically out of ideas on how to potentially fix it. Let’s start ...
0
votes
1answer
241 views

Android x86 > error: SysRq: Emergency remount R/0

I have a PC with Windows 10 and Ubuntu 18.04, but would like to add more Android x86(lineageOS 14.1). The ISO file works perfectly in Live USB. After installing with USB (by selecting "Run LineageOS"),...
0
votes
0answers
14 views

Moto X (2nd gen) infinite boot after crash

I installed LOS 14.1 on my Moto X (2nd gen) around a week ago. It was running very nicely, and I was definitely happy. Then yesterday, my phone was very low on battery (after the flash had turned on ...
0
votes
0answers
31 views

Android 5.1 phone shows black screen

My Xgody X15S phone running Android 5.1 shows a black screen after Starting apps, but if you press and hold the power button it shows power off, airplane mode and reboot. I have tried to wipe data ...
0
votes
0answers
39 views

Init.rc Import Based on Current CPU Governor

I am having one heck of a time getting my runtime scripts running. While they do work when I set the cpu governor configs directly inside my init.*.rc file, I cannot for the life of me get them ...
0
votes
0answers
90 views

Init Script Logging Not Working

So, I've implemented a set of tweaks utilizing an init.mytweaks.rc file in /vendor/etc/init In it, I am writing a few things to /dev/kmsg, just to log my "services" firing off... which, appears to ...
0
votes
0answers
520 views

Android x86 won't boot with GRUB 2 - stuck at Detecting Android x86

I recently installed Android x86, using ~~99 GB free space on an old drive, partitioning it into /dev/sdb3. After reinstalling grub (accidentally selected "yes install grub" in the installation menu),...
0
votes
0answers
121 views

How to get logs during boot?

When I flashed my Galaxy S8 (SM-G950F) with one of my own boot.img it got stuck on "Samsung Galaxy S8" boot logo (not bootloop). Other boot.img versions worked fine so theres no problem with my ...
1
vote
0answers
7 views

Suggestions to boot OnePlus 3T without any physical buttons?

As the title says, any suggestions for this would be welcome as I have lost the use of both power and volume buttons. Device is not rooted, running Oreo. I have access to both Windows and MAC ...
0
votes
0answers
395 views

Cannot boot Android-x86 on PC - Emergency remount

I have a 10.1 inch notebook with Linux, but would like to dualboot with Android x86. The ISO file works perfectly in VirtualBox, VMware, and on Live USB. I have tried both install from the Install ...
0
votes
1answer
20 views

How to make a backup from internal storage of my Galaxy S3 Neo while it stucks on Samsung logo screen?

My Galaxy S3 Neo has stopped working without any clear reason! I woke up and looked at my phone screen. It was showing the logo of Samsung. Then I turned it off by removing the battery. Since then I ...
0
votes
0answers
72 views

Galaxy Tab 2 “'logo_espresso7.jpg' draw failed,” not rooted

I'm trying to fix a friend's Galaxy Tab 2. Originally it wouldn't turn on, but I believe that was due to a faulty charging cable, which I replaced. It turns on now, but now every time it boots up, I ...
3
votes
0answers
43 views

Rooting Samsung Galaxy S II GT-i9100 (follow on Q'n)

I'm a newbie to digging into Android this deep, so please bear with me. FYI I'm more familiar with PC's, with a smattering of the back office side of things from muddling along. So any response ...
0
votes
1answer
60 views

How to boot with a volume button?

I have a motorola-moto-g which has a broken power button. I tried to fix my button by gluing it but now it seems that the button connection is somehow isolated and unworking completely, similar to ...
0
votes
0answers
64 views

How and where do I apply an update to a device that is stuck in the boot loop

I am fairly new to android, but I obtained a seemingly fine tablet from linsay model f-10xips and when starting it for the first time it would forever be stuck at the android and linsay logo in the ...
0
votes
1answer
26 views

Custom Boot animation slows, freezes and crashes phone

I've created a custom boot animation: Create animation with Blender, render all the frames 1080 x 1920, PNG. Convert them to JPG. Store frame 0 to 123 to folder part0, store frame 124 to folder part1....
0
votes
0answers
1k views

Odin custom bootloader flash fail (but original stock bootloader flash successful)

This question is regarding my Samsung J5 running Android 5.1.1. I am able to flash the bootloader (BL) with original stock bootloader. Odin clearly shows the boot partition being flashed and then ...
1
vote
0answers
36 views

Android only TWRP starts which doesn't load

I've an Samsung Galaxy S7 with Android 7. I tried to updated it with Smart Switch. But after that, the phone ends with an "encryption unsuccessfully" error. I wanted to save my data, so I flashed twrp....
1
vote
0answers
68 views

LG V10 Mysterious Shutdown Loop

My phone is stuck in the strangest bootloop I've ever encountered. Last night my phone dropped to 0% battery, so I charged it on up and restarted it. I didn't look at it for a while but when I did it ...
1
vote
0answers
735 views

Android x86 not change resolution on Virtualbox and VMware Workstation

I installed android-x86_64-6.0-r3.iso and after launch I see: I tried to change resolution as described here: Android x86 Marshmallow not booting on Virtualbox and VMware Workstation https://www....
0
votes
0answers
12 views

Enforcing the partition to boot from in Android [duplicate]

As I understand in Nougat and greater the system has two full partitions, one currently used and the second one that is used for upgrading. So during an upgrade the new bits are laid down on the ...
1
vote
1answer
51 views

Preventing booting from unwanted/upgraded partition in Android

As I understand in Nougat and greater the system has two full partitions, one currently used and the second one that is used for upgrading. So during an upgrade the new bits are laid down on the ...
1
vote
0answers
30 views

Tablet with very long boot time, what can I try?

I apologize if this question is too open-ended, but I wanted to collect different ideas regardless of the specific tablet model. I've owned an Android 4.1 tablet for quite some time now. When I first ...
0
votes
0answers
24 views

Contents in Player lists automatically disappear

I have redmi 3s prime running on marshmallow android version. I observed one thing with the Google music player. I created 3 player lists each one containing 20 songs on an average. Whenever I connect ...
0
votes
0answers
42 views

Android TV box not booting after restoring TWRP backup

I was messing with A95x TV box build.prop. I was unable to boot after that, so I restored backup from another TV box of the same model. After that I was able to boot again only with one specific SD ...
1
vote
0answers
34 views

Android Phone Off State and Boot process - Does Android consume power when switched off?

I am curious about the "turned off" state and the boot process after that in details. I found some good articles on this topic like this one: http://www.lieberbiber.de/2015/07/05/mediatek-details-...
1
vote
1answer
37 views

Android (Nexus 7) bypass swipe/notification screen

I have fixed in-car install of a Nexus 7 (5.1.1) using Timur's kernel. For years this has been working fine - turn on ignition,and the tablet boots straight to the home screen (or last activity it was ...
0
votes
1answer
304 views

Turn on phone without Power and volume buttons

I own Panasonic Eluga Ray Max phone, How can I turn it on without power and volume button as both are broken. Device is already USB debugging enabled but adb cant see it while only charging. So my ...
0
votes
1answer
94 views

Are modified boot images for rooting OS specific?

I'm trying to figure out how to root Oreo on Nexus 6P The guides I was able to find are all Marshmallow (6.0) specific, and include requirements for 3 files: (1) Modified boot image, (2) TWRP ...
1
vote
1answer
230 views

Is erasing the `misc` partition a solution to automatic/unnecessary boot into TWRP after having installed LineageOS 15?

I'm sure this question has been asked before, but I'm unable to find a good answer that I can understand, so bear with me: I've recently installed TWRP & LineageOS 15 on my Moto G5 (cedric), ...
0
votes
0answers
38 views

Micromax q345 stuck at boot

I had installed superuser app on my phone.When i tried to unisntall,it was taking a lot of time.So i thought to reboot it.As i tried to reboot it,i could not.It is stuck at the logo part and does not ...
0
votes
0answers
98 views

I'm unable to boot and flash things on my new Xiaomi

I've got an new xiaomi mi a1, I don't know what's wrong with it but when I try to boot it it says no command. I tried to flash the official xiaomi ROM using the XiaoMiFlash tool, I tried with TWRP and ...