galaxy tab a frozen - Galaxy Tab Q&A, Help & Troubleshooting

I read all of the post-and tried all those options and I'm still just stuck on the power up screen and it goes off and on but only boot uup screen comes on I've reset it and then when I hit the safe mode it wants me to install a new custom OS which I don't want to do or hit restart device restarted it and nothing still happens I'm stuck I don't even know what to do I tried the whole reset I've tried to find the screws to take out the back for the battery so I can't find the screws on thisso I need some help please tell me what I need to do

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[Q] ROM flashing keeps failing need help..

EDIT: Can be closed, fixed it by going into recovery and wiping data/cache, never had to do that before in other flashes so didn't know it was needed
Hi guys,
first of all I'm not another first time flasher, I already succesfully put 4 other roms on my galaxy s but now I don't know what to do..
I came from jm5 and wanted to upgrade to jm8 today so I back upped everything and started the process, I thought I'd best follow richthoven's instructions so I first flashed the pit file + repartition, and then after pass, removed battery, back to download mode and put pda,modem,csc etc like always and started flashing.
Now my problem is from what I remember after the final reboot before odin sais pass the s logo dissapears and the phone boots into touchwiz, but now after the s logo dissappeared, my screen just stays black and after a minute or two odin sais passed, but there's nothing on my screen, and even after disconnecting and removing battery and try to boot it hangs on the s logo for a few minutes then a black screen with the backlight buttons highlighted.
Any help here would be greatly appreciated!
PS: I already tried the flashing procedure twice, same result

[Q] Freeze at samsung logo when rebooting

Hello everyone,
I'm using a samsung galaxy s plus and i've flashed the ParanoidAndroid 4.0.4 rom on my phone. http://forum.xda-developers.com/showthread.php?t=1729331
I've followed the instructions and the rom itself is working great. But if i try to reboot or go into recovery mode by holding the power button and selecting either, the phone will reboot and get stuck on the samsung logo.
If i then remove and reinsert the battery, it will boot up normally. Untill i try to reboot or go into recovery again.
I've tried wiping the caches, changing kernel and even reinstalling the rom but the problem persists.
I'm really hoping someone knows more about this problem and can help me find a way to fix it, because this rom is pretty damn nice and it would be a shame to stop using it.
Thanks in advance
EDIT:
Well...don't i feel stupid now.
I seem to have fixed it by disabling "touch sounds"
Sorry for the waste of time.

[Q] Really need help s3 wont boot

Hey i tryed to root my phone and it rebooted but gets stuck on the samsung boot up screen and theres a exclamation mark in the top corner it wont boot please help.
Set it up in download mode and reflash, make sure you use a suitable Rom...
recovery - factory reset

Phone stuck at boot, continuously restarts... even after flashing it several times

Hi! Couple days ago, my phone just turned off on its own. I couldn't turn it on, nor could I charge it. Nothing happened when I connect the charger. I didn't touch it for a day or two and then when I tried to turn it on, it tried to boot up, but it just vibrated shortly and only showed initial Samsung logo and then it restarted. That loop of showing only the logo and restarting then happens continuously. I can't turn off the phone using the power button, I have to pull out the battery. When I re-insert the battery, phone automatically turns on, shows the logo and then restarst again and again and again...
I have found some suggestions to try to flash the phone with custom ROM. I tried flashing CyanogenMod using Odin. Odin displays the message that everything went OK, but phone again just boots up to the Samsung logo and then restarts continuously. After that, I have tried several other ROMs using several versions of each. Same thing happens. Odin says that process went OK, but phone again won't boot.
Does anyone have any suggestions what else should I try?
Maybe try to flash all stock files via Odin?
I tried that, too, but same thing happens. Anyway, it looks like it might be some hardware problem. I took the phone to the repair shop and they also tried installing stock and custom roms, but the phone just won't start. They said it's probably some falty hardware that's causing the problem.
Try to turn it on plugged to charger.
Something similar happened to my phone so I followed this guide, then did a recovery of my back up
http://forum.xda-developers.com/showthread.php?t=2748327
janota241, same thing happens when it's on charger, after Samsung logo, it turns off and then it turns on, then it turns off at Samsung logo and so on and so on...
IsReal8a, I tried that guide, but I can't access recovery mode, though I can access download mode. When I try to access recovery mode, phone just get stuck at Samsung logo for about minute or two and then it turns itself off.
I have the exact same issue as you do.
Maybe you can replace the battery, i just suggest
*sorry for my bad english

Galaxy S6 is stuck on logo screen and FRP lock is on

Hi,
Some how I turned the FRP lock on and when I restarted my phone on the logo screen it said FRP lock is on and then nothing happened after that.
I googled around and people suggested to update the firmware using Smart Switch. Smart Switch completed its work 100%, but the my phone got stuck on logo screen and nothing happens. After more googling I found this solution: http://forum.xda-developers.com/galaxy-s6/help/sm-g920f-stuck-samsung-logo-5-1-1-update-t3150727
When I try flashing the phone using Odin with the instructions above, it says "Custom Binary(BOOT) Blocked By FRP Lock".
People please help me to resolve my issues:
1. FRP lock is on. How can I disable it?
2. Phone is stuck on logo screen.
Thank you!
Try the smart switch thing again and let it keep loading. can take up to 10 minutes the first time it loading.
tyrone1 said:
Try the smart switch thing again and let it keep loading. can take up to 10 minutes the first time it loading.
Click to expand...
Click to collapse
Before I tried with Odin I had tried multiple times. Still the same issue.
Odin latest firmware and let it boot over 10 min.
Hey! I had the same problem recently but I was be able to recover my phone by, downloading kies 3 (not smart switch) So once that's down open it up and click the "tools tab' and you want to do a "firmware upgrade & installation" now enter your device info, you can get your SN and IMEI numbers by pressing and holding "volume down + home + power" then hit the home button. So use that information and put in kies. Then it will prompt you to boot to recovery but instead boot to download mode and start the process in kies so then just be patient, really patient and might take up to an hour. and good luck! Hope it helps!
I'm in the same situation. I've installed stock firmware with both odin/kies everything was successful, but on boot, it's just stuck on logo. FRP lock is on, but I know the user and pass.. it's a friends phone. How can I enter the account if the device doesn't even boot up... !? I've tried everything I could find on the internet.. nothing worked.. any new ideas? anyone..? thanks.
If a full restore was successful via kies then it should boot up as if it were brand new outta the box.

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