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

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49 views

Galaxy Nexus Not Responding To Anything

So I was recently messing around with my Galaxy Nexus and I attempted to wipe everything but accidentally wiped the OS. I tried adb'ing a ROM to the device but it was getting halted at around 5MB (the ...
0
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1answer
674 views

Samsung Galaxy S2 SGH-S959G Android version 2.3 in boot loop

This morning turned off my phone by pressing and holding down the power button. I waited a few minutes then tried to turn the phone back on. It began to boot up by flashing the normal Samsung Galaxy ...
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0answers
122 views

Android “Boot Logo Showing Time” Script

Did anyone know where's the "Boot Logo Showing Time" script location? i want to change the boot logo show up time, because my boot logo is only show up for a half-seconds (500ms) then disappear and ...
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1answer
62 views

Unlocking Bootloader

Recently I've unlocked my sony xperia p boot loader. I am sure that it is unlocked. But is there any option to find out that is it unlocked?
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0answers
78 views

Android crashes in a Bak BK-NB711G

I have a netbook device running Android, Gingerbread 2.3.x, but it does not load. Upon boot-up, it is forever stuck on the familiar splash screen with Android written on it. Can someone help me? ...
1
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1answer
419 views

Smart e Machine tablet stuck on “Boot into recovery…” screen

So I finally got my first android tablet, some cheap brand "Smart e Machine". It has android 4.0 on it. They just barely have a website and no type of support pages or anything, and apparently the ...
1
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1answer
535 views

Prestigio MultiPhone 5430 and nonexistant boot/recovery partitions

I've got the Prestigio MultiPhone 5430. It's built on Intel Medfield platform. The phone isn't popular as it was released about 6-7 months ago. Because (as far as I know) nobody before me has tried ...
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3answers
3k 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 ...
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0answers
188 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) ...
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1answer
202 views

Is it possible to transfer files to a powered off device?

Unfortunately, I have managed to delete an integral directory of the phone, which causes it to stuck on the boot-up screen. It would be very easy to repair this damage if I could find out how to mount ...
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0answers
275 views

How to change /system mount point in booting

In init processing, my Samsung Note 2 mounts filesystem according to fstab.smdk4x12, by mount_all fstab.smdk4x12 in init.<vendor>.rc. In this file, the /dev/block/mmcblk0p13 is mounted as ...
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1answer
1k 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 ...
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0answers
200 views

My LG E615 stuck at boot logo

My LG E615 (running Android 4 ICS) was not starting: it always stuck in LG logo, and the screen keeps blinking. I tried using kdz updater, but it always has an error when the update was almost ...
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0answers
733 views

Secure boot error, Cause: boot certification verify

My LG Spectrum 2 (Verizon) has recently started having a variety of boot problems. Problems include any of the following: Boot-up hang on the LG splash screen "[1160] Secure booting Error! Cause: ...
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0answers
160 views

Tablet fails to boot up completely

My Crystal View Android Tablet wont turn on all the way, it shows a few power on screens but then stops on the Android loading screen and stays there, What do i do?
0
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0answers
117 views

HTC desire SV not starting after cache clear

My HTC desire SV is not starting after cache clear. I am facing the problem when I tried to restart my phone, it is not starting up after that. I have tried all possible ways to start the phone, but ...
0
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0answers
89 views

Cannot install boot animation on Nexus 4

I want to create a boot animation for my rooted PA 3.99RC2 Nexus 4, and all seems to work properly in both BootBox and Boot Animation Previewer. However, when I restart my phone to try it, it comes to ...
3
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1answer
256 views

Low level Android kernel hacking

Where can I find information regarding low level kernel hacking on Android? For example, I'd like to know how the device boots and follow the execution path from that point. Where exactly is the code ...
0
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1answer
701 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 ...
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1answer
209 views

Galaxy Nexus I9250 stuck on x logo after updating yakju to takju

My Galaxy Nexus I9250 gets stuck on X logo after I updated yakju to takju (4.2 factory images for takju). How I can fix this?
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0answers
17 views

Hello. How can I forcibly prevent specific apps from starting at boot? [duplicate]

I would like to force a few apps in particular to not stop when I boot, reboot, etc. The reason why is irrelevant ... I would like to know if or how Aneroid OSes, in general, load apps into memory, ...
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votes
3answers
4k views

ADB can discover devices but not fastboot

I've searched on the web about this problem and it's usually solved by installing the appropriate drivers. Problem is I'm on a Mac. When I plug in my device, it can be discovered when I run adb ...
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2answers
3k views

Netbook with Android 4.1 freezes on load screen

I'm using a brand new Craig 10-inch netbook. It came with Android 4.1 jelly bean by default. I've made no changes at all but on boot, the initial splash screen appears, the jelly beans seem to appear ...
2
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0answers
621 views

How to create start up scripts using the init.d folder?

In this answer to a question I asked a while ago, he said it's possible to have a script executed every boot. I created a file (without extension) that contains the following: #!/system/bin/sh ...
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1answer
2k views

how to boot ubuntu on asus transformer tf101

I want to boot ubuntu on Asus tf101 with Android 3.2 ROM from a microSD card, by using Windows. Can someone explain how to do it or link a wiki for it? Thanks in advance.
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1answer
223 views

Can I run scripts on startup on rooted Galaxy Note 3?

I want to be able to run a shell command (e.g. mount) on startup on my Galaxy Note 3 (stock rooted Android 4.3) Typically on Linux that'd be done using /etc/init.d but I don't have that directory on ...
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1answer
4k views

How can I recover files from a phone that won't boot?

I have a Galaxy SII, and it is stuck on the boot screen. How can I recover the files on the phone?
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0answers
425 views

Problem upgrading a Lenovo A2107

I have a Lenovo Ideapad A2107-H and I read this guide. I followed the guide step by step to upgrade my Tablet. On step 6 I got assert failed: getprop("ro.product.device"), so I deleted this line in ...
0
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1answer
108 views

How to see the contents of boot partition

Does anybody know how to mount the boot partition?On my nexus 7, I booted to recovery and tried to mount the boot partition using the following- mount -t ext4 ...
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0answers
179 views

Stuck on boot after flashing a custom ROM

I read some info about rooting and installing custom ROMs on my Samsung Galaxy Ace S5830. I followed the tutorials and got stuck half way - now I believe I did something wrong. The phone is now ...
0
votes
1answer
161 views

Desire sv does not start after clear cache

I cleared cache memory of my HTC Desire SV then tried to restart the phone. It does not start. I have also tried hard boot on this phone but result is same. How can I get my phone to boot again?
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0answers
133 views

How to boot into recovery Xperia Z running Cyanogenmod?

My Xperia Z is already using Cyanogenmod ROM. Now I need to boot into recovery to install GAPPS. However, holding power button + volume up does not result in anything. Holding power button + volume ...
0
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1answer
157 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 ...
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2answers
9k 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
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0answers
60 views

how do i access files in my sdcard during the boot of galaxy gio

i want to acess a file in my sdcard during the boot menu of my galaxy gio but I cant, I have tried to boot my phone, during the boot menu I selected sdcard but I was not able to access the file I ...
0
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0answers
2k views

Want to change boot screen(with Samsung logo) appears before android animation in Samsung galaxy tab

I am an beginner to android, but now i want to replace boot images like Samsung galaxy logo which appears during boot time in my Samsung Galaxy Tab. I have used many file managers like root explorer ...
2
votes
1answer
3k views

How can I enable adbd during boot on Cyanogenmod?

I am stuck during the boot process, at first before entering the passphrase for /data and now at the SIM PIN screen. At this point, adb is inaccessible (normally adbd would start up after unlocking ...
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2answers
646 views

How does Startup Manager block startup apps?

I am using the market app Startup Manager on Android, but I am a little bit concerned in the way that it operates. Is it effectively runnning every time as a daemon and thusly keeping the apps from ...
1
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1answer
726 views

SIGSEGV at Boot (SurfaceFlinger?)

I recently installed (with Odin) the latest stock ROM for my SGS2 without wiping data. After that I put a rooted kernel and started using. I found out that: - if I boot the phone, let it get to the ...
0
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0answers
309 views

Xperia Sola stuck at Sony Xperia logo after rooting and rebooting phone

I rooted my Sony Xperia Sola. After that, I installed Font Installer. I restarted the phone, but now it just displays SONY .. Xperia.and Its not openig with the flash mode or with the fast mode How ...
1
vote
1answer
554 views

How to ensure dalvik-cache and lib are linked to SD on boot?

Recently, I upgraded my htc-desire with a bigger SD Card with a partition of 512Mo on it. I installed link2sd to place apps on SD card ext4 partition. Then I had to create by hand, the mount script ...
0
votes
0answers
146 views

Sudden boot failure after reboot

My HTC EVO 3D gets stuck at the black screen after htc logo on boot. It happened suddenly, nothing new installed, no settings changed. My phone runs on mwakious3d rom (i think it's v15) It is ...
0
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0answers
39 views

Pulling boot.img [duplicate]

I want to pull boot.img from my phone for rooting. I am using Ubuntu 13.04 PC with android SDK and adb drivers installed. I tried to root my phone in many ways. But there are not much tools available ...
0
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0answers
155 views

Battery Drains out Suddenly

So here is what happened! I was simply going though my phone (Canvas HD running Jellybean) when suddenly it hangs and then shuts down. I try booting it. It turns on but goes off again. I try it yet ...
0
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0answers
98 views

Booting Android from nand with bootimages

I am trying to add recovery system in a new Android board. I was able to generate recovery.img, boot.img, ... Since we are using nand memory, my question is is it possible to boot android images ...
0
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0answers
359 views

Can't boot because of deleted com.android.launcher2

Stupid me deleted the com.android.launcher2 apk file (located in system/app) thinking that my tablet will boot with another launcher I installed and now it doesn't boot up (gets stuck in loading ...
0
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0answers
86 views

htc desire wont boot

I was running JellyBean when my camera wouldn't respond. I tried to factory reset and re-install JellyBean. I think it installed too fast to be proper, it took maybe 45 seconds then rebooted. Now ...
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0answers
194 views

Galaxy S2 won't turn on properly

My Samsung Galaxy S2 wont turn on properly, it just flashes the boot screen. I've tried taking the battery out and turning it on without the SD card. What should I do? I don't want to factory reset it ...
3
votes
2answers
432 views

How to interrupt Android boot sequence to force it boot to Linux kernel only

I am trying to do some low level performance testing related to device processor cores through adb which I feel it is affected by Android background services and system stuff. As I know that the ...
0
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0answers
577 views

How can I install install android v2.3.7 os gingerbread for vodafone smart ii?

My Vodafone smart ii does not proceed after powered on. It sticks on the initial animation and does not go to home screen. what should I do? How can I find and reinstall its operating system?