I ended up sending this to Samsung for repair. Luckily my tab was still under warranty. It took them 3 times to finally get it fixed correctly. First time they replaced the main board and the data link cable plug. When I got it back it lasted about an hour before it started doing the reboot loop again. So I sent it back and that time that did a software upgrade, but they obviously didn't even test it before sending it back cuz it only lasted 30 min. then it started with the reboot loop. Before I sent it back for the 3rd time I got in contact with a manager cuz I was so frustrated at this point. That time I sent the tablet directly to her to make sure it was fixed and tested before sending it back to me. I've had it for about 2 weeks now with no problems. They replaced the main board again. So either they gave me a faulty one the first time they "fixed" it or they didn't do anything to it.
So if your tab is stuck in the reboot loop and there's nothing you can do to make it stop, contact Samsung.
I bought this about 2 weeks ago and got to use it for about 5 days.
Woke up in the middle of the night cuz I kept hearing the start up sound to my tablet. So what it does is starts up then I get a prompt saying "Unfortunately, the process com.google.process.gapps has stopped" I click ok and then another prompt that says "Unfortunately, Goole+ has stopped" with the choice of clicking "Report" of "Ok" then the screen freezes and it all starts again.
So I have about 3 - 5 seconds after it starts up and I've tried going in and doing a system restore but it crashes before I can do that. I have manged to go in and delete my google account but when it restarts my account is back.
So then I tried using the Odin3 program with every different file that I could find that would be compatible with my tab and it shows that it installs fine but nothing ever changes on the tab it self. I have tried using the Pit file and the stock rom, the stock rom alone, the pit file alone, twrp open recovery, clockwork open recovery, CF Auto Root, but no luck. I have tried having the auto reboot on and off and then rebooting it myself, still no change.
When I go into recovery mode it shows the android with a red triangle. and of course if I try to install anything from there it always does the signature fail. Which I'm guessing cuz it's not rooted. So at this point I am wondering is there a way to just completely wipe everything off and start completely over? I have wasted so much time on this POS I'm about to just throw it away. Any advice would be more greatly appreciated.
Thank you.
GT-P5100
Hi Im a new member. Im have the same trouble also.
there is an endless restart cycle, and my tablet can last only for around 10 to 15 seconds power on then it will restart again and repeat the process until the battery die.
I can only power off if i connect to the power supply.
I already tried ODIN with several stock PDA files, root with CWM and philtouch, but nothing happens. Everything is passed but there is no change on the about devices after the reboot. Then it continue the endless restart again.
When i boot in original recovery, there is an error already. if i flash zip file root, there is an error in signature.
Please help me brothers and sisters.
Any luck figuring this problem out?
OSANG said:
Hi Im a new member. Im have the same trouble also.
there is an endless restart cycle, and my tablet can last only for around 10 to 15 seconds power on then it will restart again and repeat the process until the battery die.
I can only power off if i connect to the power supply.
I already tried ODIN with several stock PDA files, root with CWM and philtouch, but nothing happens. Everything is passed but there is no change on the about devices after the reboot. Then it continue the endless restart again.
When i boot in original recovery, there is an error already. if i flash zip file root, there is an error in signature.
Please help me brothers and sisters.
Click to expand...
Click to collapse
Have you had any luck fixing this problem?
OSANG said:
Hi Im a new member. Im have the same trouble also.
there is an endless restart cycle, and my tablet can last only for around 10 to 15 seconds power on then it will restart again and repeat the process until the battery die.
I can only power off if i connect to the power supply.
I already tried ODIN with several stock PDA files, root with CWM and philtouch, but nothing happens. Everything is passed but there is no change on the about devices after the reboot. Then it continue the endless restart again.
When i boot in original recovery, there is an error already. if i flash zip file root, there is an error in signature.
Please help me brothers and sisters.
Click to expand...
Click to collapse
Same Problem with me, for me it says USB device is not recognized and I cannot sent anything from my computer now. Totally Stuck with this stupid thing.
Hello. I Was wondering if someone can help me with a dilemma......... i recently got my mega a month ago. I then decided to root my mega (As i do with all my android devices)The rooting process worked out great. The phone booted.....Everything's all peachy! root was successful! After about 3 weeks i wanted to record my screen. By the way i was running kitkat on my mega. So i installed a screen recording program. i wanted to record the screen so i started the recording..... but it wasnt recording. it kept saying an error message i think it when like gpu is not supported and change to cpu something like that! i thought nothing of it... so i changed the settings to gpu then to cpu (Not knowing what i was doing) after it failed to record again i threw the towel in and quit. i then played one of my mobile games(FNAF2) after i lost the game i went back to the homescreen and the homescreen was acting up... it was in landscape mode when i had the phone upright. it was bugging me to the point where i just rebooted my device. i tried rebooting my device BUT IT WAS IN A BOOTLOOP! i had no idea what was going on. So i tried to restore the backup and it was restored but it was still in a bootloop. at this point i was freaking out! when i went home that day i put the device in download mode and flashed the stock firmware but it failed and didnt work. but when the phone rebooted it booted up and my phone was on activation screen and it was in a different language. then i soon found out that my touchscreen wasnt responding! neither was the home button or back button. i really dont know whats going on. kies does not work i tried emergency firmware initializing and kies didnt read it i tried reinstalling kies and my phones drivers 4 times and it was a no go...... but i finally found a english firmware and i flashed it but it failed and said something like dev_not supported or something so that didnt work either..... i booted up my phone and the language was back to english and my touchscreen wasnt working neither was my home buttons or anything. i also tried installing custom roms but everytime i try to install them it says it completed installing but when i boot up my phone its the same activation screen. i really need help anything that can help will be greatly appreciated. also everytime i boot up it always says set warranty bit:Kernal
I'll start from the beginning, II was rooted and I wanted to speed up my phone so I tried to use SWAP. I never got it to work for some reason but then out of no where I was on the home screen and then my phone rebooted but wouldn't start again, it got stuck at the T-Mobile 4g LTE splash screen. I was still able to go into recovery and all that. So I decided to format my phone. The. That screwed it up even more because then it got stuck at the Samsung Galaxy light start up screen. So then I used Odin and flashed a stock rom. But that still didn't help it got stuck at the T-Mobile splash screen again. I went into recovery and it said era error. I managed to fix that and that went a way. Then after an hour of searching I was able to boot up my phone because some forum said all I needed to do was spam the volume up and down buttons at startup to get it to work. After that I set up my phone but then I was getting any 4G and I couldn't make any calls but it said I had 5bars. I kept getting a message saying not registered on network. Nothing would make it work. I called T-Mobile and I went into setting tried fixing my apn, tried connecting to T-Mobile again but nothing. They just called me back today and after I gave them my i di number they said it's not working because I rooted my phone. It doesn't have a bad i eu or anything it's just not working. I did see that my imei on my account is different than the imei my actual phone displays. I am able to do wifi calling and that works. So obviously something got jacked up when I formatted my phone. I want to know if anyone can help. I didn't back up my efs because I didn't know I had to, the only thing I've rooted before was my tablet. I have a Samsung Galaxy light SGH-T399 . Can anyone help. Ik my thread was long but I wanted to kae sure I got every little detail.
XDA Visitor said:
I'll start from the beginning, II was rooted and I wanted to speed up my phone so I tried to use SWAP. I never got it to work for some reason but then out of no where I was on the home screen and then my phone rebooted but wouldn't start again, it got stuck at the T-Mobile 4g LTE splash screen. I was still able to go into recovery and all that. So I decided to format my phone. The. That screwed it up even more because then it got stuck at the Samsung Galaxy light start up screen. So then I used Odin and flashed a stock rom. But that still didn't help it got stuck at the T-Mobile splash screen again. I went into recovery and it said era error. I managed to fix that and that went a way. Then after an hour of searching I was able to boot up my phone because some forum said all I needed to do was spam the volume up and down buttons at startup to get it to work. After that I set up my phone but then I was getting any 4G and I couldn't make any calls but it said I had 5bars. I kept getting a message saying not registered on network. Nothing would make it work. I called T-Mobile and I went into setting tried fixing my apn, tried connecting to T-Mobile again but nothing. They just called me back today and after I gave them my i di number they said it's not working because I rooted my phone. It doesn't have a bad i eu or anything it's just not working. I did see that my imei on my account is different than the imei my actual phone displays. I am able to do wifi calling and that works. So obviously something got jacked up when I formatted my phone. I want to know if anyone can help. I didn't back up my efs because I didn't know I had to, the only thing I've rooted before was my tablet. I have a Samsung Galaxy light SGH-T399 . Can anyone help. Ik my thread was long but I wanted to kae sure I got every little detail.
Click to expand...
Click to collapse
Good news is, that we have a forum for your device on xda: Samsung Galaxy Light Discussion.
Bad news is that it seems that your IMEI (and maybe your EFS data) is corrupt/lost now.
Here is a guide how to recover your IMEI: [GUIDE] Recover your IMEI in 9 steps.
Hopefully it works on your phone too.
Good luck !
Thread closed. Thanks you!
Okay so I'm pretty new to the whole forums thing so please bare with me a bit. I flashed CloudyG2 3.1 and wanted to do a a factory reset so that I could start anew but whenever I tried doing so it would fail and lead me to TWRP. So I tried doing the format through there and then that's when I believe it even deleted my OS. Now the only thing it does is sit at the LG boot logo while the notification light slowly flashes blue and green. I can still go into TWRP but am unable to go into download mode. I've tried sideloading but whenever I connect my phone to a pc (I've tried multiple cables and pc's) I get a message that says "The last USB device you connected to this computer was malfunctioned". I went to get my port replaced and they said the screen stopped working so they put in my old one. I don't know if I should just get the port switched to the new one and try to flash it and pray the screen turns on afterwards or is there a way to get this USB to work. Any advice would help a lot! Thank you!
So to make a long story short I rooted my gs6 with no problems but I was trying to install xposed with twrp and I got a endless boot so not knowing what I'm doing it tried to find a way to remove it but I couldn't my pc doesn't recognize the phone when plugged in at all but it dose with my wife's and did when I rooted it with Odin so I went into twrp and wiped my phone thinking I was factory reseting it and that made it worse not It has no os installed and I can't connect to the pc it's not the pc at all as it worked fine before and still dose with my wife's idk what to do now I know I'm an idiot the phone turns on just sits on the opening screen it will do to download mode just fine but not recovery what do I do