[Q] Need Help! Boot Problem. - AT&T Samsung Galaxy S II Skyrocket SGH-I727

Can someone help me. I am current facing a difficulty on booting my device. When I turn it off, I cant boot it without first removing the battery for let say 10-15 seconds and then replacing it and boot it on. Sometimes I can boot it using that procedure once but sometimes it only boots after several attempts. I already flashed different roms and even restored to stock but to no avail. I dont know if it is software related or hardware failure. Funny thing is, once the phone booted, I am not having any problem using the power button to lock, unlock or turn off the phone. Somebody help me please.

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[Q] HTC Vivid help

Hi,
I recently rooted my htc vivid and i tried to flash a rom. However, the rom didnt work and my phone isnt working. The phone's bottom touch-buttons vibrate when touched, but the screen remains off no matter what i do. What's wrong with it?
EDIT: I got it to boot, however, its stuck on booting, the boot logo just keeps on popping up. What should I do?
any luck?
sounds like you need to try and flash the rom again. this may or may not be a know issue with the rom. check the thread where you got the rom. I had to flash twice with the same rom the last time i did it (unrelated device)
May have to hold the buttons in a specific sequence to get back to the debug mode.
also have a look through this thread:
http://forum.xda-developers.com/showthread.php?t=1433149&page=2

[Q] Phone doesn't boot up

Hi everyone.
I have a problem with my phone, I've used it over 6 month without any problem, firmware was custom. Several days ago I found, that icon for FFC disappered, then sometimes the phone was freezing. But it happened not so often. Today the phone was freezed, i've removed the battery and restarted it, but it's showing only first logo and then it's restaring again. I've tried to enter to Clockwork Mod Recovery, I've entered to it without problem, but then the problem freezed and it doesn't react at any key.
Also I've tried to flash boot.img from my present firmware, but it didn't give me success.
Please advice, what else can I do and what's the problem. Tx

[Q] Problem Booting the Sensation!!

I am having problems with booting up my phone. This all started when i dropped my phone, the screen seems to be looking good, it is rooted with CyanModgen 10. So when i try to boot my phone it will only show me the HTC logo white screen for a few minutes and would automatically get off, i tried to do it a lot of times but the same thing would be showing up again. I have reset all of my data and then worked on it again but the same thing would be keep repeating again and again. Please if anybody would provide me some piece of advice i'll be glad to have it from you!! because that is the only phone i want to use!!!
Are you able to boot into bootloader or recovery?

[Q] "working phone", but black screen after the boot logo

Hello guys,
some days ago my phone was permantly booting up in the recovery mode nothing else was possible. As I was on road and couldn't access internet anywhere I just tried to do some wipes, which then made my phone not show anything. I guess the reason that it didn't boot up anymore was that the battery was fully drained. When I was finally back home I was able to charge my phone but then the following happend:
I can start my OPO, see the android logo and then it turns black, but it fully boots up. I mean I can even click the touchscreen and hear some touch reactions/sounds. Also I'm able to turn up/down the volume and hear my phone. Furthermore I'm also able to do the "V-gesture" to turn on the flashlight. When I boot up into fastboot mode I also see the message "fastboot mode" + the little cyanogen face.
All in all everything seems to work, aside that I dont see anything else than dark after the logo.
I tried flashing new roms, stock reset, like seriously anything, but I can't get my phone to work probably again.
Does that mean that my phone got some hardware problems, maybe the touchscreen?
Help is appreciated, thanks in advance!
btw: English isn't my first language, so please excuse any mistakes.
You'll have to try flashing completely stock CM11 rom or CM12 rom, img by img in fastboot..modem, boot, system etc. I helped a friend who had this kind of problem. Probably not the cleanest way, but at least it works.
Already did that 3times using different methods. Stock CM11, CM12 and colorOS
I have a similar problem, did you manage to fix it? And if so, how?
Thanks,
Capelare.

[Q] Random freeze and random reboots

I have a Motorola Droid Mini (XT1030) which I have rooted using CrashXXL's method. But my phone has been randomly rebooting at all various times. Not it has also started to get frozen, even a hard reboot does not seem to help at times.
I have tried to boot in the safe mode and it looks okay. but I have not tried using safe mode for long. But the phone was giving me random reboots even after the first boot after rooting, without any app installed.
Also, I tried flashing just the stock ROM, without root, and still I would get reboots randomly. Any ideas about how to track the problem or solve it?
I am sort of a noob in this department, but I can follow instructions very well.
Thanks in advance!

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