Galaxy Ace 2 "locked" - Galaxy Ace II Q&A, Help & Troubleshooting

Hi all! A friend of mine give me his Galaxy Ace 2 because it's not working. The phone do app upgrades at each startup, after a few seconds gmail has stopped message appears, after few time I got other message like this related to other apps and then the phone restart itself! I've unistalled supersu or other apps but after the restart they are still there! I've tried flashing stock rom or other roms with odin, I got pass but nothing changed on the phone! I've tried formatting system, data and cache in recovery but the system startup always in the same way! Seems that it's someway locked, everything I do has no effect! Do you ave any suggestions?

Related

JPC boot error galaxy black screen

I have updated to JPC everything ok, howver erytime i turn my phone off it does not boot up to properly.. i get teh galaxy flash screen then it vibrates and just hangs at a black screen
Now i go into recovery mode do a full clear cache and factory reset and it works fine. I can turn teh phone of and back on and it reboots ok.....
The problem is when the phone is on for three hours or more and i turn teh phone off and back on it goes back to the black screen afterthe galaxy flash message at the start.....
Rhforrester said:
I have updated to JPC everything ok, howver erytime i turn my phone off it does not boot up to properly.. i get teh galaxy flash screen then it vibrates and just hangs at a black screen
Now i go into recovery mode do a full clear cache and factory reset and it works fine. I can turn teh phone of and back on and it reboots ok.....
The problem is when the phone is on for three hours or more and i turn teh phone off and back on it goes back to the black screen afterthe galaxy flash message at the start.....
Click to expand...
Click to collapse
come on guys this must be a known issue... I have tried re flashinh to JP3 and JP1 and JM1 and everthing is ok after I flask but after I turn teh phone of i get the black flash screen with galaxy ,,,,,,, the phone vibrates and it does not reboot.....
I have tried all the factor reset and clear cache...... it seems when i upgraded my firware throiugh kies it has done somthing to the start up screen... I have even tried reflashing in odin an di still get the same issue... help
Try rerepartion and reflash it again, see if the problem persists
Just boot in recovery and restore to factory
Simple.
Weird, I thought I had a working flash (been running for a couple days now) but I turned on compatability mode in settings and restarted.... black screen and 1 - 3 vibration pattern, WTF! Factory reset didn't fix it either, reflashing now :/
I had the same problem and someone posted from another thread that its the samsung task manager updated version 1.14 that is causing the problem. Wiped my phone, installed and updated all my apps except samsung task manager, rebooted my phone and all went well.
Edit: thanks to duracellbunny for finding the app that causing the problem.
Sent from my GT-I9000 using Tapatalk
thanks guys..... working now as mentioned above did not install task manger .
phone rebooting fine as mentioned at start it does work after a factory rest/cache but I always updated all that apps after a factory reset...... this is the problem as I apdate the taskmanager app and this has been the problem
thanks to antz88c for the post duracellbunny for finding the fault...
same here thats actually the last straw that gets me to downgrade to 2.1. I beileve its the samsung app that causes it. factory reset fixes it
Updating Task Manager from Samsung Apps causes this issue.Don't update this app!

[Q] HELP!!!My Phone not booting !!!

Hi Guys,
I have my galaxy nexus and suddenly after restart my was is not booting,
I do get Google LOGO and then after my screen goes blank
I tried factory reset from recover mode still no help
I did root my phone with fastboot please some one help me to get my phone back to life
HELP!!!! HELP!!!!
Call 911? Resuscitate it? Give it to me?
Sent from my Galaxy Nexus using xda premium
Do you have an image to flash?
Sent from my Galaxy Nexus using xda premium
thanks mate, i just flushed new Image
i was try to resolve market issue where when i try to guy any app on market i got error,
an error occurred while creating your order" even after new image i have same issue... i don't know how to fix that
My Galaxy \Nexus won't boot....Perpetual flash screen
I got a notice of several (around 16) apps with updates this afternoon. They were very slow to update (I think the AT&T bandwidth was horrible) My phone rebooted -- which it has about 5-6 times in the past two weeks since I got it.
On immediate reboot, I was getting System UI stopped, report ?
After about 2-3 reboots like that, I am now on the tiled flash screen after the Google intro after reboot.
I've removed the battery several times. I've tried with and without the SIM card. I've tried with a power connector connected...nothing.
This has been going on for over an hour.
I'm very frustrated.
I had the same issue, i have relocked the boot loader and I'm going to take it back tomorrow for an exchange. I was getting to the google logo and then it just reboots back to the google logo even time. I tried a nandroid restore, didn't work, i tried to wipe every thing it still wouldn't boot. Now it just stays with the google logo on screen.
I also had the System UI stopped a lot around 8 times a day.
Hmmmm

[Q] need help galaxy tab 3 t210r

ok, so my tab keeps restarting. heres what is going on
it started popping up this error of systemui has stopped followed by a few others cant remember off the top of my head.
thats not the real issue though, the problem is every time i tap "ok" my tab restarts itself.
i have wiped everything and restored with kies, i have have wiped everything and installed every rom i could find on the net and nothing works. it just constantly restarts and sometimes it just stays on the boot logo untill the battery dies or i power it down. i can flash twrp and flash any rom to it with no problem download mode works fine i have flashed roms with kies, odin, and through recovery, nothing gets it going. please any help would very appreciated

Bootloop, starting apps is making me mad

My Samsung nexus got a problem. I have TWRP installed as recovery and I tried to install new Cyanogen ROM. I did it clean but it get stuck in "Starting App" for long likely for 2 hrs then I restarted the system just to stuck in boot loop. I did fresh install wiping data and cache as well dalvik cache but the same problem. Before the phone was working fine except the camera. Camera has stopped working issue. Is this the problem for this?
Moreover, I tried to connect to ODIN but my phone is not read by Odin. What is the solution?
The worst thing is I don't have any backup.

Samsung Galaxy Tab 3 (SM-T210)

Hey everyone Im new here.
I need some help, I have a Samsung galaxy tab3 (SM_T210). I turn it on and randomly it will restart itself ( Usually stays on for 1-3 minutes ) I thought it might be some of the apps on theres so i uninstalled facebook and messenger then quickly turn it off before it restarts itself again. I turn it on and the facebook app and messenger are back again, Strange. So I try a soft reset and when it turns back on its exactly the same nothings happend. So I full charge it and try a hard reset (wipe cache & wipe data/factory reset) It restarts and nothings happened so i keep trying it still nothing happens and sometimes it freezes. So then I try Odin and 3 different kinds of firmwares for the exact model and have installed USB drivers aswell and I get a FAILED! everytime. Can someone please help me or point me in the right direction. Thanks.
Do you have root access and/or @gr8nole TWRP recovery installed?
Sent from my XT1609 using Tapatalk
Hello , today i just tried my sm t210 i have a problem with the touch screen. Its worked fine yesterday. Not working , in twrp the same problem. How can i fix it if is it possible? Not crashed my tab. Everythings works fine just the tousch screen not.

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