Samsung galaxy tab s2-T815 HELP!!! - Galaxy Tab S2 Q&A, Help & Troubleshooting

Okay, so I recently brought this tablet only last week and up until a week it randomly started freezing on different apps and force closing them! So I ended up checking to see if it was a software bug and checked if the tablet needed an update but no luck there as the tablet kept giving me an error unable to download latest update for no reason at all! So I decided to use sammobile which I have used before in the past for my Samsung s6 so I know how it works and I found the latest update for my tablet on o2 as it's locked to o2 and I realised my tablet was on an older firmware so I downloaded and flashed the new firmware. Once it was done it loaded up as normal I signed in to all my apps and for a couple of hours it was fine until I suddenly placed it down to charge and it randomly rebooted for no reason so I picked it up to check it and now sometimes when I open up Facebook or app store or anything really sometimes they work and sometimes they say they have stopped! For example "unfortunately Google play store has stopped" and once one of them says it's stopped the rest stasrt randomly popping up saying they have stopped and I can't literally touch the tablet because it keeps popping up so I have to reboot the tablet! I have tried factory resetting with no luck it works for a while after resetting but starts again! PLEASE HELP! I ONLY RECNTLY BROUGHT THIS NEW!!! SO SHOULDNT HAVE ISSUES!

danielfrancisarthurs said:
Okay, so I recently brought this tablet only last week and up until a week it randomly started freezing on different apps and force closing them! So I ended up checking to see if it was a software bug and checked if the tablet needed an update but no luck there as the tablet kept giving me an error unable to download latest update for no reason at all! So I decided to use sammobile which I have used before in the past for my Samsung s6 so I know how it works and I found the latest update for my tablet on o2 as it's locked to o2 and I realised my tablet was on an older firmware so I downloaded and flashed the new firmware. Once it was done it loaded up as normal I signed in to all my apps and for a couple of hours it was fine until I suddenly placed it down to charge and it randomly rebooted for no reason so I picked it up to check it and now sometimes when I open up Facebook or app store or anything really sometimes they work and sometimes they say they have stopped! For example "unfortunately Google play store has stopped" and once one of them says it's stopped the rest stasrt randomly popping up saying they have stopped and I can't literally touch the tablet because it keeps popping up so I have to reboot the tablet! I have tried factory resetting with no luck it works for a while after resetting but starts again! PLEASE HELP! I ONLY RECNTLY BROUGHT THIS NEW!!! SO SHOULDNT HAVE ISSUES!
Click to expand...
Click to collapse
Maybe a FullWipe could help and re-installing the original Samsung Rom. So you could try to flash the TWRP-Recovery from where you can go ahead:
http://forum.xda-developers.com/tab-s2/development/recovery-twrp-2-8-7-x-lollipop-5-1-1-t3205686

Thanks every thing is sorted now apart from I get an error when checking for updates it tells me there is a network or server error? I have tried factory resetting and wiping again but can't sort it!

Never experienced this. Sorry

Do you have a SIM card inserted?

Michiel0912 said:
Do you have a SIM card inserted?
Click to expand...
Click to collapse
Yes I have my sim card inside

Try your updates without inserted SIM.

Related

[Q] Foce close error all installed apps not showing 2nd time...

Hi,
I have a rooted GT-i9000m (bell Galaxy S Vibrant). I used the one click lag fix to root my phone and it works fine.
A few days ago out of no where all the apps started auto closing as soon as i opened them and then both the menu and back touch buttons lit up and the screen went black. I held the power down till it rebooted only to get and error with com.android.calendar even tho I never use the app. When it finish's booting none of my installed apps are showing.
The first time it happened with com.android.app and I did a full wipe and factory reset and just reinstalled everything.
Ideally I don't want to system reset to factory settings again and lose all my files and notes that i copied back on to the phone 2days ago...
Please note I have tried clearing the data for the calendar app in settings -> apps and i cleared the calendar back up. My problem is that none of my installed apps are showing...
(Update) I also cant reinstall or update apps due to a Installation error - Insufficient storage. But there's room on both SD cards. I also set 850mb for apps when i did the one click lag fix and i don't have 850mb of apps installed.
(Update 2) I did a factory reset again this time i didn't format the internal and external SD cards. (It works like new again) Thus I got to keep all my personal files and ring tones ect. The only thing that was deleted that I didn't back up is my Notes. This leads me to my new question whats best for backing up apps on a rooted SGS (bell Vibrant)?
If anyone has answers they would be much appreciated.
i had the same problem
install rom manager from the market place
there is a option in there "Fix Permissions" just run that and it will fix it up for you
only takes 1-2min to run
Tried what you said but i cant install anything... I get Installation Error - Insufficient storage available.
I now understand the cause of the problem. I change my battery once and some times twice a day. At first I would wait for the long shut down (untill the screen goes totaly black) and then take off the back and swap out the battery. At least 3 times the phone would boot up and ask me for the network unlock code (I bought the unlock code directly from bell for 75$). I found this rather annoying so i tried just taking the battery out wile it was on (idle) and it appeared to work flawlessly at least 20-30 times before the phone would start to do an endless force close loop cycle. This kept forcing me to do a factory reset on the phone. I can only assume the one click lag fix and my disregard for the need of the shutdown before removing the battery must be all the cause of my problems.
I will try and see if my phone is more stable with out the one click lag fix.
nope that is not the cause of the problem
but it sounds like you are another victim of the lag fixes that is killing your internal SD card.
not the fault of the lag fix, it just make the problem apear sooner than later
I have been having a similar issue and I'm using Voodoo lagfix. I think it's because I took the battery out before it had completely shut down.
read this
http://forum.xda-developers.com/showthread.php?t=793404
Well the phone bit the dust today. I opened up google maps to look up an address and it crashed with the usual error. So i rebooted the phone and now it stays stuck at the boot logo. (the glowing S with both touch keys staying lit) So i did the recovery thing again but this time I had to do the Vol-up + home + power in order to get the phone working some what. IDK but it wont let me log into my google account to sync my contacts. My APN settings are correct and working and I even tried off my Wifi at home. I'll just hope its a google problem and not my phone acting up. Thanks for the pointer to the bad internal SD. That may be the problem kinda hard to prove it to Samy thoe...
I get force close errors after about 4-7 days of use. Now its gotten worse. A few days ago I was looking up an address and my phone crashed and rebooted it self. It then hug at the S boot logo for 20mins. I got to my friends apartment building to find my phone still stuck at this boot logo. I couldn't remember his apartment number or buzzer code... Normally i just check my contacts list and buzz the code. I was standing out side in the Canadian fall cold wind trying to get this phone to work... OMG i almost just smashed it on the spot. Anyways I remembered about something i had read on this forum about the recovery mode ( i had used it to root ) so i tried that out got the little menu and tried every option before having to do the dreaded factory reset. Well nothing work with the exception of the factory reset it got my phone working in about 5mins... LOL
Anyways I thought I might try upgrading the firmware when I got home. What a mistake... I cant control my phones MP3 player via my bluetooth car stereo any longer. Tried everything even a factory reset and formatting the internal and external SD's. I tried running it with out rooting it again and with out the lag fix in hopes that I wouldn't get a force close error. Wouldn't you know it about 5 hours after the factory reset un-rooted just after i finish coping over all my music. I get a force close error! So I tried again and this time the phone ran for about 30hours before it started giving me force close errors about the email now...
Sigh I've tried just about everything in my power to make this phone work. So I assumed it must be the phone... I called Samsung up to get a RMA going... Wouldn't you know it they tell me that I have to call my carrier to get it RMA/repaired. I try to explain that I bought the phone with out a contract and bought the unlock code from Bell so I could use it on Fido. They tell me to call Fido... ROFL Fido wouldn't even give me their APN settings when i got this phone so knew they would be of no help. They don't even have one android phone in their line up i tell the sammy rep. So they tell me I should go back to the Bell store I bought it from to get it repaired/RMA'ed.
I doubt Bell will be of much help but here's hoping.
Do you think my phone is broken, bad flash, buggy memory, ect and needs to be RMA'ed?
Update...
I got my phone back from repairs 2 weeks ago. They flat out replaced the phone for a new one. This was a huge headache for me because the new one wasn't unlocked. Took Bell 2 hours to get the new one unlocked wile my wife waited out side double parked downtown! (I thought it would be a quick pick up and I would be out) The blue-tooth works flawlessly again!!
Much to my dismay the replacement phone has started acting up much like my first one did. It gets several force close errors a day and has gotten to the point where it no longer can send or receive text messages (using Handcent). The stock Music Player app also force closes at random with more frequently. It looks like I got another Lemon. This time around I did NOT root, lag-fix, or flash firmware. I will be sending it for repairs as soon as I can afford to buy another phone to use wile this one is off at repairs. My back up phone is a 3~ year old Iphone3g that my son has made his... (cracked screen, vol rockers dont work, power button is jammed in, the LCD screen it self is bleeding on the top edge)
The Vibrant never let me down other than as a phone. As a divx player or using all-share it rocks! I use these features A LOT to play my 720p divx movies on any TV or the projector in the bedroom .
with that being said I might keep the phone just as a portable movie player to bring from place to place and put my sim in something more stable.

Ok. Whaaaat? Rooted NC stopped working? (will re-rooting help?)

Picked up my NC 1.0.1 today. Rooted without issue. After having a Google Talk conversation, I lost access to Marketplace, and all Google Apps? Can't log back in?
Anyone else having similar issues?
P.S. My wallpaper was changed as well ?!?!?!?!?!
p.p.s. My browsing history and favorites are gone too? Please tell me an update or something was just pushed out. I feel like I just wasted a few hours of my life here.
My rooted 1.0.1 nook has problems as well. Gets authorization error and resets data. After restoring through the clockwork recovery, had it up just for 5 minutes before it automatically reset again. Lost all my apps, market access, youtube, etc. Don't know if this issue has been discussed before. May just have to go back to stock.
It appears that something is amiss. I cannot sign back into any Google Services.
Can't establish a reliable data connection to the server
This could be a temporary problem or your phone may not be provisioned for data services. If it continues call Customer Care.
Click to expand...
Click to collapse
Would a simple re-rooting solve the issue?
Same here. Was using everything fine Saturday. Turned on the device and in a few minutes I got an error, something about a problem with the registration and it said it was rebooting. It did and wiped everything of my rooted install except the market. Can't login to google account now.
abexman said:
Same here. Was using everything fine Saturday. Turned on the device and in a few minutes I got an error, something about a problem with the registration and it said it was rebooting. It did and wiped everything of my rooted install except the market. Can't login to google account now.
Click to expand...
Click to collapse
I might add that I got my device it was at 1.0.0 and I rooted then reflashed to stock to upgrade to 1.0.1 and rerooted. Then I noticed after today's unexpected reboot/data wipe (the status screen during the reboot says it was wiping data) it again gave a message that it had just upgraded to 1.0.1 so I initially thought this was an issue with the device thinking the firmware upgrade was not quite done...
Mine quit working as well. Mine is a 1.0.0 that was auto-nootered. Everything was fine and I used it daily. Now it is a brick, nothing I do seems to make it boot. Every once in a while I can get the backlight to come on but nothing else and it just goes off again in a few seconds.
Rather than troubleshoot, I busted an 8 times reboot to go back to stock then re-rooted. Seemed like less headache, panic and stress.
If your NC dosen't boot at all. Try doing a dd of snowfox's boot.img in dev section. See thread for more info. You'll need to boot into NF from SD.
Sent from my HTC Desire using XDA App
scottfish said:
Rather than troubleshoot, I busted an 8 times reboot to go back to stock then re-rooted. Seemed like less headache, panic and stress.
Click to expand...
Click to collapse
I have tried rerooting, and restoring through clockwork...it seems to always revert and bootloop. Although the reroot lasted a week and clockwork restore hasn't lasted 24hrs twice now.
Not sure what to do but My wife is ready to kill me! I'll have to go stock till someone finds a way to bust up this authorization or just wait I read some ROMs are being developed.
Have any of you disabled the otacerts.zip?
If you haven't it may be the problem.
I have and same on my wife's and neither of us have had any issue, and we use them daily.
I hadn't realized I should be doing this. I will try it. I am actually thinking that my first store purchase came w/ an update (my issue seemed to start right after a magazine trial purchase was made).
Thanks.
>DARKMAN< said:
Have any of you disabled the otacerts.zip?
If you haven't it may be the problem.
I have and same on my wife's and neither of us have had any issue, and we use them daily.
Click to expand...
Click to collapse
Thank you, I will try that. All the searching I did was for disable OTA NC and such but actually searching for OTACerts brought out many many threads that were archived on this subject... I can't wait to get home to try it!
I did not rename the ota file.... will give it a go.

process acore has stopped hell

I know there is a lot of information on this, however my problem appears to be a bit more chronic all of a sudden. If anyone has any idea what this is (especially if it is a possible hardware issue), I would really appreciate it.
This started the past weekend and has been driving me crazy ever since. After uninstalling facebook on Saturday, I got the pop up. Rather than messing with trying to fix it, I went and reflashed the rom. While restoring all my apps, the error popped up again. Convinced there as something up on the phone or the sdcard file system, I restored back to stock 4.4.2 with odin. I rooted, went through the same restore process and after one of my reboots, it came back. Finally I searched and did "restore app defaults" in the application manager. That worked for a while, but came back a few times, until finally that method wouldn't fix it anymore.
Last night I reflashed with odin again. This time I didn't root. Everything was fine all day until I decided to uninstall twitter and the acore message is back. Doing an app reset did fix it again, however I am afraid at this point to reboot the phone or do anything else.
I had this problem maybe once about 3 months ago, now I can't get ride of it no matter what I do. I should also point out that I did not do a TiBu restore or anything, I installed all my apps through the play store.
Thanks in advance guys
Have you tried going into application manager and clearing data for contact storage? It's what I do when I get this error message
majortaylor said:
Have you tried going into application manager and clearing data for contact storage? It's what I do when I get this error message
Click to expand...
Click to collapse
I did that, however it usually didn't work. I had to reset all application defaults and the issue usually went away. During one of my reflashes, even that didn't work anymore.
Seems like the issues started when either I turned off one of the bloatware apps, or deleted something. Sometimes the acore would start right away, other's after I rebooted the phone.
This last time, I got the phone setup, I got 2 acore's early on (Clearing app defaults worked both times). I didn't do anything else to the phone for a few days. Last night I finally rooted, installed safestrap and my other root apps and so far everything seems stable. I will just do a twrp backup before removing anything in the event things go bad again.
What still bothers me is don't know what caused this all of a sudden. I've been flashing roms for years and never once had this sort of problem. I will all set to consider this a hardware issue, until it finally settled down.

Note 5 on STOCK crashing and boot failure trainwreck - Reflashing stock ROM no help

Hi,
I've owned my VERIZON Samsung Galaxy Note 5 since early December and have not rooted the device. Today while taking notes in lecture, the device began displaying notices for crashed background apps (Gmail has crashed, Nova launcher has crashed, etc.) The problem persisted for another hour, even after booting into safe mode. I wiped the cache and factory reset the device, however during setup, Samsung keyboard would crash along with other apps running in the background during setup (One time I got "Samsung Galaxy has stopped working"). The phone started increasingly randomly rebooting since the phone first began to malfunction.
Since the factory reset didn't seem to actually reflash the firmware, I downloaded OJ3 stock ROM and flashed successfully using Odin, however the phone began acting even more erratically and failed to boot 4 out of every 5 boot loops. I tried flashing OGJ, which failed to boot worse than OJ3. I just flashed OJ2, which seems to be more stable than the other flashes I tried, however I'm still getting sluggish performance, random reboots and crashes of background apps immediately after booting.
At this point I believe it is defective hardware and I should call in the warranty for a new phone.
Has anyone experienced similar issues? Any speculation on the source of the issue? What should I know going into attempting to exchange for a new phone?
Note 5 crash
Yep, have the same problem, but I have not attempted to Flash the Phone yet...
Did multiple factory resets, clear caches... but to no avail. There is no structure or pattern in crash rate. Although it is getting more often day by day...
Found no working sollution, but it feels like there is a bad memory segment or something. Everytime it randomly uses that segment... crash!
Really don't know. Will try to get warrenty fix.
Let me know if you found a sollution on your side?
Cheers,
Wim
kbiscu1t said:
Hi,
I've owned my VERIZON Samsung Galaxy Note 5 since early December and have not rooted the device. Today while taking notes in lecture, the device began displaying notices for crashed background apps (Gmail has crashed, Nova launcher has crashed, etc.) The problem persisted for another hour, even after booting into safe mode. I wiped the cache and factory reset the device, however during setup, Samsung keyboard would crash along with other apps running in the background during setup (One time I got "Samsung Galaxy has stopped working"). The phone started increasingly randomly rebooting since the phone first began to malfunction.
Since the factory reset didn't seem to actually reflash the firmware, I downloaded OJ3 stock ROM and flashed successfully using Odin, however the phone began acting even more erratically and failed to boot 4 out of every 5 boot loops. I tried flashing OGJ, which failed to boot worse than OJ3. I just flashed OJ2, which seems to be more stable than the other flashes I tried, however I'm still getting sluggish performance, random reboots and crashes of background apps immediately after booting.
At this point I believe it is defective hardware and I should call in the warranty for a new phone.
Has anyone experienced similar issues? Any speculation on the source of the issue? What should I know going into attempting to exchange for a new phone?
Click to expand...
Click to collapse
OP here. Made a warranty claim, they seem to have replaced the motherboard as the solution. Complete repair experience from warranty claim to package back at my doorstep was less than two weeks, which is impressive for what I've heard about Samsung's support. Good luck!

G890A freezing during installs/updates and bootup after - narrowing the problem

Currently have a G890A, AT&T, Android 6.0.1, Baseband: G890AUCS5CPK4
I've spent days of time trying to understand and fix repeated freezes/crashes, and am curious if you think my understanding of the problem is likely accurate and if the next steps make sense. Below are current issues, my previous solution attempts, best guess at the problem, and next steps to solve it. Thanks for taking the time to read this!
Issues:
- Starting at the Android 6.0 update, the phone began freezing intermittently when installing/updating certain apps.
- Freezing was unaffected by subsequent firmware updates
- Freezes happened before I could see which apps were starting to auto-update.
- During a freeze, the phone gets warm and drains the battery quickly. Power+down will reboot the phone, then it usually freezes again.
- After the first freeze, freezes and crashes would then continue on bootup, sometimes over 20+ reboots, usually while drawing "SAMSUNG" letters or soon thereafter
- Eventually whatever was installing/updating/uninstalling seems to take, and the phone finally stops rebooting.
- Disabling auto-updates prevents freezing
- After a factory reset it takes hours of rebooting, getting lucky enough to see the home screen, and for luck to hold long enough to open the play store before a freeze happens
- Freezing does not happen when updating every app. Installing/updating Google Inbox and Khan Academy both caused 20+ reboots/hangs. Trying to uninstall Khan Academy produced another 20+ until the uninstall finally seemed to take. I haven't tried to uninstall or update Inbox.
Current efforts to fix the problem:
- Safe mode: no improvement
- 3 factory resets: no improvement
- 3 factory resets + safe mode: no improvement
- Disabling auto-updates: effective, as long as I never install or update apps
- calling ATT: They said go to a Samsung rep at Best Buy
- talking with Best Buy Samsung rep (closest is an hour drive away): Best Buy says they can re-flash G890AUCS5CPK4, but my concern is that whatever got corrupted in an earlier update won't be fixed by re-flashing that version.
- calling Samsung: Samsung says they'd be happy to look at it if I send it to them a couple weeks. They also state that they'll send it back untouched if I try flashing it myself.
Best Guess About the Problem
Something got corrupted in Play Services during the 6.0 update; something that runs early in bootup and continues any in-progress installation/update processes.
Next Steps
- Determine on this thread whether it makes sense to reflash G890AUCS5CPK4 at Best Buy
- If so, take the phone to Best Buy for a reflash. If not, find a backup phone for a couple weeks and send the GS6 to Samsung
- Prefer not to try flashing it myself since I have no experience and don't want to brick it or remove the chance for Samsung to fix it as a backup plan.
Do the best guess and next steps make sense? I really like the s6 active. I've had it just over a year and want to keep it for a while. It's gone rafting, kayaking and hiking in all kinds of weather, and operated flawlessly in and out of water the entire time. Fantastic phone until this issue.
Thanks again!
Adam
How are you installing your apps? One by one from the play store, all at the same time from the play store, or by some other method (from an archive of some kind), which might be corrupt.
anneoneamouse said:
How are you installing your apps? One by one from the play store, all at the same time from the play store, or by some other method (from an archive of some kind), which might be corrupt.
Click to expand...
Click to collapse
@anneoneamouse, Great question. Thanks for asking. I did a few of them via Samsung's Smart Switch, then uninstalled most of those. I didn't think about the APK's stored by Smart Switch being corrupted somehow. Trying reinstalls from the Play Store now.
And... it's been about 3 hours. A number of previously failing apps worked when installed from the Play Store. I was excited. Then I uninstalled Google Inbox and reinstalled it from the Play store, and the phone froze. Multiple reboots never got it past the loading screen after that. Eventually I did a factory reset. The phone still froze with only factory apps. No non-factory apps installed from any source. Four more factory resets later, no progress. It's probably time to send this critter to Samsung.
Have you tried booting into the recovery menu, and clearing all the cache areas? I'm not sure that a factory reset is equivalent to a complete wipe.
How are you uninstalling Google inbox?
anneoneamouse said:
Have you tried booting into the recovery menu, and clearing all the cache areas? I'm not sure that a factory reset is equivalent to a complete wipe.
How are you uninstalling Google inbox?
Click to expand...
Click to collapse
Sorry for the slow reply. Just saw this. I did cache wipes followed by resets, which also log to the screen that they're doing a cache wipe. Uninstalling/reinstalling inbox stopped being an issue because I could never get far enough to install Inbox again from any source. As soon as I logged in with a google account during setup, the factory apps started updating and the hanging/crashing began. Sent it to Samsung.
Appreciate your help!

Categories

Resources