software or Hardware issue - Galaxy Note GT-N7000 Q&A, Help & Troubleshooting

hi guys,
Question. I got my used gs note and i noticed that it reboot automatically wwhile using. Its ramdom sometimes when.i launch marketplace etc. Also any changes i made like installed apps will be removed if i reboot my phone. The same occur when it reboots automatically.
Please help me i'm new in android.

i would try a factory wipe. format sd card. and upgrade to the latest firmware possible. after that check if you face the same issues. its a used note so you have no idea what all the previous owner must have done. the first thing you should have done is a factory wipe. do it now!

anjath said:
i would try a factory wipe. format sd card. and upgrade to the latest firmware possible. after that check if you face the same issues. its a used note so you have no idea what all the previous owner must have done. the first thing you should have done is a factory wipe. do it now!
Click to expand...
Click to collapse
Thanks. I tried to update to fresh ROM and still, it stays. It seems that nothing change in my ROM. No idea why. I also tried to upgrade the firmware, and its a success but when the device boots, it stays.

Related

Just flashed cognition and com.android.phone crashes constantly

Well I just got my cappy today. I decided to install froyo, I went with cognition.
So i rooted, installed Rom manager, backed up. Installed Titanium backup. Backed up everything i didn't knew what it was. Installed cognition.
After this when it loaded it keeps giving me this error constantly and lagging the phone. Since its my first android phone I'm not sure what to do. I didn't restored anything with Titanium, though I'm not sure if this program does this automatically...
I cleared user data and cache and the error persists.
I'm currently on Ubuntu on my pc so odin is not an option. So I want to have the phone working fast, preferrably with froyo, should i download another rom and reflash with rom manager? Any ideas on what I've done wrong or why the error is displayed?
I'm very thankfull for any sort of help, premature answers are more than welcomed
Either try to get odin to work with ubuntu... Wine?
Find someone with windows PC and odin.
Dual boot xp / 7 and do it yourself
First this is NOT the area for questions per se this is for DEVELOPMENT.
I suggest you try in the General or Q&A section or in this case the Cognition thread since that is the one having issues for you.
Without ODIN I cannot recommend anything so I suggest you try the Cognition thread amigo.
Regards
Just removed my simcard and the error stopped
Does this mean the phone is no longer unlocked?
I bought the phone unlocked so I'm not sure how to restore it to the way it was. Should the unlock code still be somewhere over my phone internal memory? Any quick ideas on how to do this? Or should i look into the whole unlocking post on froyo?
rastanthology said:
Well I just got my cappy today. I decided to install froyo, I went with cognition.
So i rooted, installed Rom manager, backed up. Installed Titanium backup. Backed up everything i didn't knew what it was. Installed cognition.
After this when it loaded it keeps giving me this error constantly and lagging the phone. Since its my first android phone I'm not sure what to do. I didn't restored anything with Titanium, though I'm not sure if this program does this automatically...
I cleared user data and cache and the error persists.
I'm currently on Ubuntu on my pc so odin is not an option. So I want to have the phone working fast, preferrably with froyo, should i download another rom and reflash with rom manager? Any ideas on what I've done wrong or why the error is displayed?
I'm very thankfull for any sort of help, premature answers are more than welcomed
Click to expand...
Click to collapse
Check out this thread...http://forum.xda-developers.com/showthread.php?t=778609. It involves setting up a VM(virtual machine) but that is a very easy task. I hope you find this helpful. But do not flash over Cog. You need to use Odin, flash back to stock, do a master clear and then re-flash Cog via CWM.
You prob's flashed Cognition right after the reboot forced by ClockworkRecovery, so the media scan wasn't completed, phone freaked and just lost most of its powarrrr.
Oh yeah: wrong subforum...
Sorry about the subforum btw
You prob's flashed Cognition right after the reboot forced by ClockworkRecovery, so the media scan wasn't completed, phone freaked and just lost most of its powarrrr.
Click to expand...
Click to collapse
That sounds logic. Any ideas on what should I do so I can make the phone stop giving me this error with my simcard inside?
btw i dont know if this has anything to do but with my simcard inside i noticed 2 things
First it gets gsm signal crashes, looses the signal, regains it and this loops over and over.
After this i also noticed one service restarts over and over when this happens
rastanthology said:
Sorry about the subforum btw
That sounds logic. Any ideas on what should I do so I can make the phone stop giving me this error with my simcard inside?
Click to expand...
Click to collapse
This happened to me once, so I went back into recovery and used CM to reflash. My files were still on the root of the internal SD card, so I figured I'd give it a shot. It worked for me - cleared up my FC problems.
kegobeer said:
This happened to me once, so I went back into recovery and used CM to reflash. My files were still on the root of the internal SD card, so I figured I'd give it a shot. It worked for me - cleared up my FC problems.
Click to expand...
Click to collapse
Sorry for my ignorance, but what do you mean by using CM to reflash? When i boot into recovery i only have three options:
reinstall
clear user data
clear cache
rastanthology said:
Sorry for my ignorance, but what do you mean by using CM to reflash? When i boot into recovery i only have three options:
reinstall
clear user data
clear cache
Click to expand...
Click to collapse
Select reinstall - hopefully it will launch the CM recovery mode. Then you can select to install from the SD card.
Just reinstalled cognition but it still has the same problem. Should i download the i9000 reoriented and try with that one to see if by any chance...?
Did you try reflashing with sim card out? Maybe a master clear would help too?
Yes the last time i tried with the simcard out. I'm guessing the phone is still unlocked, a master clear woudn't change this? If anyone can confirm this I'll try it asap.
I'm downloading as well Doc's rom 7.5 to try reflashing that instead, I can do that or I have to downgrade and then reflash?
Minor723 said:
Did you try reflashing with sim card out? Maybe a master clear would help too?
Click to expand...
Click to collapse
It worked!!!!!!!! It seemed that wiping the data without entering the reinstall menu doest not do the same thing.
Thanks all of you for helping me. I can now go to sleep in peace. Well as soon as i figure out how to put an alarm
rastanthology said:
It worked!!!!!!!! It seemed that wiping the data without entering the reinstall menu doest not do the same thing.
Thanks all of you for helping me. I can now go to sleep in peace. Well as soon as i figure out how to put an alarm
Click to expand...
Click to collapse
How did you do it? I tried reinstalling without sim card and it did not work.
I had the same problem, so I reflashed to factory /w Odin and made sure to wipe cache and data, and it worked without a hitch.
simetra420 said:
I had the same problem, so I reflashed to factory /w Odin and made sure to wipe cache and data, and it worked without a hitch.
Click to expand...
Click to collapse
Did factory w/Odin, then wipe cache and data through reboot and then reinstall the package?
rastanthology said:
Just removed my simcard and the error stopped
Does this mean the phone is no longer unlocked?
I bought the phone unlocked so I'm not sure how to restore it to the way it was. Should the unlock code still be somewhere over my phone internal memory? Any quick ideas on how to do this? Or should i look into the whole unlocking post on froyo?
Click to expand...
Click to collapse
I think the problem could be that your unlock code was deleted. When you flashed. If you can not use odin try this, find the jh7 ota update. I think you can get it from the cognition download page. Flash this it will bring you back to a 2. 1 Rom. Read up on how to unlock your phone. Unlock then copy the unlock code. Then flash cognition again and follow steps to unlock.
If you are on the newest cog make sure you disable the voodoo lagfix prior to flashing. I can not guarantee this will work but it is worth a go. If you created a nandroid prior to flashing once you are on jh7 you should be able to restore
Captivate
Cog 2.2

[Q] Phone is wigging out, need techsperts help.

Hi guys,
I have been searching the forums for 2 weeks now trying to fix this myself, but I have put my pride in my pocket and am asking for help.
Backstory: Rooted phone, flashed CWM, used tons of custom froyo ROM's (doc roms mainly) and most recently Darky's 9.3 (awesome).
But then i decided I wanted Gingerbread (this is where the trouble began). Gingerbread worked just fine, but as there is no custom roms, I flashed back to 2.2 (obviosly screwed something up), because since then I have been plagued with process com.whatever.android.somethingelse has stopped unexpectedly. please try again.
please don't ask which force close message I am getting, lets just say, I am pretty sure I am getting them all!
I have flashed stock 2.1, custom 2.1, stock 2.2, custom 2.2's, I even went back to gingerbread a few times trying to fix this ***** of a problem. I tried re partitioning just the .pit file and then the other 3 files seporatly. NOTHING WORKS.
So, I am calling out to all you guys and girls who are heaps smarter than me to please help. the phone functions, turns on, make or receive calls and texts (not mms), emails work sometimes, but if I turn the phone off and on all the settings are wiped and I need to reload all the user details.
Oh, I should also add another major issue, I cannot use the internal memory for anything, I cannot take pictures unless I select the external SD card, I cannot install apps from market or .apk. I cannot even move data to it when its mounted on the pc.
I am completely lost. please help me.
And thanks in advance.
I
C'mon guys, I know there is a lot to read, but please, can no-body help me?
Sounds like it might be a dead internal sd card. You said you tried a re-partition with 3 file firmware? That should fix pretty much anything. I think your only option is to return to samsung at this point.
DrFredPhD said:
Sounds like it might be a dead internal sd card. You said you tried a re-partition with 3 file firmware? That should fix pretty much anything. I think your only option is to return to samsung at this point.
Click to expand...
Click to collapse
Thanks for the response.
is it possible to fix myself?
As Samsung will not cover it, even if I flash the stock Telstra ROM, it will still show that it has been rooted?
In doing your research, I'm sure you've heard of the internal SD problems that plague the i9000, are you by chance with Bell Mobility? This line concerns me..
"Oh, I should also add another major issue, I cannot use the internal memory for anything"
When I experienced multiple FCs (force closes) and incompatible system UID's, I tried flashing every kind of ROM there was with every kind of PIT file as well to no avail. However, one in particular worked for me and others. It is usually referred to as a full ROM. It contains the .csc and .sbl in it as well as the usual ROM contents.
The ROM I used is called FULL-i9000UGJH2.tar. Note, flashing this ROM with a pit file (be it 512, 513, or 803) wouldn't help me at all. What fixed the problem was flashing ONLY the ROM file in ODIN. Unfortunately, I can't find the thread where I found this ROM. I suggest searching around for it, if you can't find it PM me, and I will up it somewhere for you.
I'm not sure if this will help with your specific case, but its worth a shot. Also, wherever applicable, do a factory reset, clear your cache, and a full wipe install.
Good luck.
[edit]
Do a complete wipe and install with a stock 2.2 or 2.1 ROM in ODIN, there will be no evidence of a root.
Kops said:
In doing your research, I'm sure you've heard of the internal SD problems that plague the i9000, are you by chance with Bell Mobility? This line concerns me..
"Oh, I should also add another major issue, I cannot use the internal memory for anything"
When I experienced multiple FCs (force closes) and incompatible system UID's, I tried flashing every kind of ROM there was with every kind of PIT file as well to no avail. However, one in particular worked for me and others. It is usually referred to as a full ROM. It contains the .csc and .sbl in it as well as the usual ROM contents.
The ROM I used is called FULL-i9000UGJH2.tar. Note, flashing this ROM with a pit file (be it 512, 513, or 803) wouldn't help me at all. What fixed the problem was flashing ONLY the ROM file in ODIN. Unfortunately, I can't find the thread where I found this ROM. I suggest searching around for it, if you can't find it PM me, and I will up it somewhere for you.
I'm not sure if this will help with your specific case, but its worth a shot. Also, wherever applicable, do a factory reset, clear your cache, and a full wipe install.
Good luck.
[edit]
Do a complete wipe and install with a stock 2.2 or 2.1 ROM in ODIN, there will be no evidence of a root.
Click to expand...
Click to collapse
Thanks for this dude, I will start my search for that rom.
I do a factory reset, wipe cache and data every time, however after doing all of that and flashing a new rom, it still has my google account details in the phone?? this is wierd, as I factory reset from recovery mode AND wipe all data from within the phone? Any suggestions?
Edit: and no, its is an Australian Telstra i9000
glennr said:
Thanks for this dude, I will start my search for that rom.
I do a factory reset, wipe cache and data every time, however after doing all of that and flashing a new rom, it still has my google account details in the phone?? this is wierd, as I factory reset from recovery mode AND wipe all data from within the phone? Any suggestions?
Edit: and no, its is an Australian Telstra i9000
Click to expand...
Click to collapse
Hmm, that is odd. How are you flashing your ROMs, using CWM? Have you used ODIN before?
Kops said:
Hmm, that is odd. How are you flashing your ROMs, using CWM? Have you used ODIN before?
Click to expand...
Click to collapse
I am using odin, this is the wierd part. I have tried repartitioning, not repartitioning, I have tried 512.pt 803.pit, full wipe and reset from both in the phones settings and recovery mode. reboot it, go through settup wizzard (which eventually force closes requiring me to reboot), go into accounts and there is my google account still set up???
Edit: also, I cannot find a file called FULL-i9000UGJH2.tar, I am downloading i9000UGJH2.tar as we speak, but i doubt it is the one you were reffering to, if you are able to point in in the right direction, that would be ace.
Cheers
glennr said:
I am using odin, this is the wierd part. I have tried repartitioning, not repartitioning, I have tried 512.pt 803.pit, full wipe and reset from both in the phones settings and recovery mode. reboot it, go through settup wizzard (which eventually force closes requiring me to reboot), go into accounts and there is my google account still set up???
Click to expand...
Click to collapse
If you're entering your gmail address in during the setup wizard, our google account will be linked. If you're not setting anything up and it is remembering your info, then something is definitely fishy.
I would flash back to a stock rom, and see what Samsung or your provider can do for you. In all honesty, the only thing I would be able to suggest is flashing and wiping
[edit]
When you download that ROM, open it up (using a program like WinRAR). The point of a full rom is that it contains
-cache.rfs
-dbdata.rfc
-factoryfs.rfs
-modem.bin
-param.lfs
-sbl.bin
-zimage
I'm unsure of any incompatibilities between the Canadian and Australian versions, but I will upload my copy for you to try.
Kops said:
If you're entering your gmail address in during the setup wizard, our google account will be linked. If you're not setting anything up and it is remembering your info, then something is definitely fishy.
I would flash back to a stock rom, and see what Samsung or your provider can do for you. In all honesty, the only thing I would be able to suggest is flashing and wiping
Click to expand...
Click to collapse
I'm not entering any info during the setup wizard?
could it be something to do with the file system gingerbread uses? these issues only started when I went back from gingerbread to froyo? (and before you ask, I have tried going back to gingerbread with no solution)
I may have to bite the bullet and shoot it back to Samsung... or just buy another one! would love to try FULL-i9000UGJH2.tar if you could remember where you got it?
Thanks again for your help.
Cheers,
glennr said:
I'm not entering any info during the setup wizard?
could it be something to do with the file system gingerbread uses? these issues only started when I went back from gingerbread to froyo? (and before you ask, I have tried going back to gingerbread with no solution)
I may have to bite the bullet and shoot it back to Samsung... or just buy another one! would love to try FULL-i9000UGJH2.tar if you could remember where you got it?
Thanks again for your help.
Cheers,
Click to expand...
Click to collapse
I seem to have remembered it being in this thread, which is why i had it on bookmark, but I'm not sure if the link has been removed or if i had been mistaken since I can no longer find it. I'm uploading for you to Rapidshare, where you can download as a free user...~30 mins . Again, I'm not sure if there are modem incompatibilities or not since this I am in Canada, and you are in Australia.
Another place to check may be here...
http://forum.xda-developers.com/showthread.php?t=846913
Kops said:
If you're entering your gmail address in during the setup wizard, our google account will be linked. If you're not setting anything up and it is remembering your info, then something is definitely fishy.
I would flash back to a stock rom, and see what Samsung or your provider can do for you. In all honesty, the only thing I would be able to suggest is flashing and wiping
[edit]
When you download that ROM, open it up (using a program like WinRAR). The point of a full rom is that it contains
-cache.rfs
-dbdata.rfc
-factoryfs.rfs
-modem.bin
-param.lfs
-sbl.bin
-zimage
I'm unsure of any incompatibilities between the Canadian and Australian versions, but I will upload my copy for you to try.
Click to expand...
Click to collapse
Mate that would be great, I am not too fussed about compatibility at this stage, just want to get access to the internal sd again, then I can flash one of the many working froyo roms I have.
Cheers bud.
glennr said:
Mate that would be great, I am not too fussed about compatibility at this stage, just want to get access to the internal sd again, then I can flash one of the many working froyo roms I have.
Cheers bud.
Click to expand...
Click to collapse
The way you're referring to accessing this internal SD....are you flashing your ROMs to an external microsd card?
Here is the full UGJH2 that I flashed (with no other options) that saved me.
http://rapidshare.com/files/456841681/FULL-I9000UGJH2.tar
Give it a shot.
Kops said:
The way you're referring to accessing this internal SD....are you flashing your ROMs to an external microsd card?
Here is the full UGJH2 that I flashed (with no other options) that saved me.
http://rapidshare.com/files/456841681/FULL-I9000UGJH2.tar
Give it a shot.
Click to expand...
Click to collapse
No, by accessing my SD, i mean being able to download ansd install apps (and things like that). also, just tried to remove my google (gmail) account from my phone, and it wouldn't let me, it keeps force closing.
Thanks for the upload mate, I really appreciate it, currently downloading it, will let you know.
Cheers again.
Kops said:
The way you're referring to accessing this internal SD....are you flashing your ROMs to an external microsd card?
Here is the full UGJH2 that I flashed (with no other options) that saved me.
http://rapidshare.com/files/456841681/FULL-I9000UGJH2.tar
Give it a shot.
Click to expand...
Click to collapse
Hey mate, no go, i got some functionality back on the phone, but still force closes and I cannot save anything to SD (or install apps).
another email account (an exchange server account) that was previously deleted has appeared back set up and working (I have not been able to set this up for a week), it appeared on its own which leads me to think there is a hidden partition on my internal sd, hence I cannot access it. must be something to do with Gingerbread.
Thanks for all your help though.
glennr said:
Hey mate, no go, i got some functionality back on the phone, but still force closes and I cannot save anything to SD (or install apps).
another email account (an exchange server account) that was previously deleted has appeared back set up and working (I have not been able to set this up for a week), it appeared on its own which leads me to think there is a hidden partition on my internal sd, hence I cannot access it. must be something to do with Gingerbread.
Thanks for all your help though.
Click to expand...
Click to collapse
Edit: It just completely crashed again, force closes just about everything that is open, phone functionality is gone (phone icon vanished) as did contacts. freezes for a couple of minutes and then reboots. i may have to throw it at a wall!
I cannot find anything about the gingerbread partition that would cause problems with froyo. damn this thing!!!
Have you tried reformatting your internal SD
Settings>SD card and phone storage>internal SD>Format
http://forum.xda-developers.com/showthread.php?t=845708
You might find it useful.
SCIENTYREAL said:
Have you tried reformatting your internal SD
Settings>SD card and phone storage>internal SD>Format
Click to expand...
Click to collapse
Hi mate,
I have tried that several times, i think there is a hidden partition thanks to Gingerbread.
I would be sure that your internal sd card is screwed but since everything worked fine before gingerbread something else has probably happened. Also your data wont delete and that seems to be the source of the problem. Try to install the lagfix from k13d and see if it had any results. This should reformat all partitions on the internal sd.

Nexus 7 - Extreme lag + Exchange services error all the time

Hi,
Since the kitkat update I get exchange errors all the time, and the nexus is slow as shi...
Factory Reset didn't solve the problem.
Any Help?
Version: 4.4.2
No one with this problems?
Di0g0 said:
No one with this problems?
Click to expand...
Click to collapse
You could try reverting back to 4.3 then update to 4.4.2 by installing a custom rom.
Hum,
But this problems are normal on the oficial 4.4.2?
Di0g0 said:
Hum,
But this problems are normal on the oficial 4.4.2?
Click to expand...
Click to collapse
Nope they are not
---------- Post added at 11:34 AM ---------- Previous post was at 11:26 AM ----------
By any chance your extreme lag also affects the audio performances? I and a friend of mine had in the same period (for 2 weeks) EXTREME lag, signal lost on mobile network. The lag was so powerful that even music was interrupted. The only way to get rid of this was rebooting the tablet.
The most awkward part is that the bug persisted over ANY KIND OF ROM/KERNEL. Even the official one from Google Developers (any android version).
Best part: It was fixed by itself. Lags started to be increasingly rare and at some point they stopped.
I tried to catch some logs...at the moment of failure, just once they pointed me to some lines in the source code...so I quit trying to figure it out what happens..
I had the same problem, I solved it installing SlimKat, but probably you can solve it with any custom rom, I tried many times to restore 4.4.2 but always the same, only installing custom roms seem to solve it...
I remember it, is like a nightmare to me, turn the tablet On and let it 5 minutes before open any app, open Google Play and see how it lags, installing apps always causing freezing... It remembers me my Windows XP years...
At the beginning i let it thinking it will solve itself, haha, after months I was about to broke it with a stone
Kilek_360 said:
I had the same problem, I solved it installing SlimKat, but probably you can solve it with any custom rom, I tried many times to restore 4.4.2 but always the same, only installing custom roms seem to solve it...
I remember it, is like a nightmare to me, turn the tablet On and let it 5 minutes before open any app, open Google Play and see how it lags, installing apps always causing freezing... It remembers me my Windows XP years...
At the beginning i let it thinking it will solve itself, haha, after months I was about to broke it with a stone
Click to expand...
Click to collapse
Ya it's my situation now...
al3x1393 said:
Nope they are not
---------- Post added at 11:34 AM ---------- Previous post was at 11:26 AM ----------
By any chance your extreme lag also affects the audio performances? I and a friend of mine had in the same period (for 2 weeks) EXTREME lag, signal lost on mobile network. The lag was so powerful that even music was interrupted. The only way to get rid of this was rebooting the tablet.
The most awkward part is that the bug persisted over ANY KIND OF ROM/KERNEL. Even the official one from Google Developers (any android version).
Best part: It was fixed by itself. Lags started to be increasingly rare and at some point they stopped.
I tried to catch some logs...at the moment of failure, just once they pointed me to some lines in the source code...so I quit trying to figure it out what happens..
Click to expand...
Click to collapse
Ya the tablet is extremely slow, and freezes sometimes for some seconds!
What do you mean with "rebooting the tablet"? Factory Reset on the original recovery menu?
Thanks.
Di0g0 said:
Ya it's my situation now...
Ya the tablet is extremely slow, and freezes sometimes for some seconds!
What do you mean with "rebooting the tablet"? Factory Reset on the original recovery menu?
Thanks.
Click to expand...
Click to collapse
If you want to keep the official rom you can just try to reflash 4.4.2 wiping everything, just copy to PC the files you want to keep and after flashing copy again to tablet, i would recommend you to copy only important data, not everything, and specially not copy the folders with strange names that you dont know what they are
Kilek_360 said:
If you want to keep the official rom you can just try to reflash 4.4.2 wiping everything, just copy to PC the files you want to keep and after flashing copy again to tablet, i would recommend you to copy only important data, not everything, and specially not copy the folders with strange names that you dont know what they are
Click to expand...
Click to collapse
How to reflash the 4.4.2?
It's necessary root?
Di0g0 said:
How to reflash the 4.4.2?
It's necessary root?
Click to expand...
Click to collapse
Before flashing anything try to restore the tablet, copy all your stuff to PC and format it by going to settings / backup and reset / factory data reset and checking to wipe all on internal memory/sdcard
It will wipe all your data, apps and everything, so be sure that you dont forget anything to be copied to pc.
Maybe it solve the problem without flashing
About root and flashing:
You dont need it, but you can root it if you want after flashing,
I dont know how much you know about flashing and all that, so Im gonna make you an quickly tutorial
Basically all you need is:
Nexus root toolkit from here: www.wugfresh.com/nrt/
4.4.2 firmware (can be downloaded directly from the Nexus Root Toolkit)
And be sure that you have copied to PC everything you dont want to be deleted, you can just copy all to PC and after flashing copy to tablet only what you want...
On tablet turn on USB debugging, on developer options (To unlock it go to settings /about tablet /build number and click it many times until it says "you are now a developer", then go back and you will see it)
When its done follow the Nexus Root Toolkit instructions to "flash stock + unroot" (by clicking a button with that text) you should select Android 4.4.2 (KOT49H) and check the option "automatically download"(dont remember what the option says exactly)
And the tool will download it and tell you when you have to do something. Just dont disconnect the tablet until the tool ends its job
Maybe you should install some drivers if you get an error message like "device not found"
If you want to know more about insalling drivers, you get any problem or something else just tell me, but maybe im gonna make you wait because tomorrow is my birthday and I wont be checking it for few hours.
Kilek_360 said:
Before flashing anything try to restore the tablet, copy all your stuff to PC and format it by going to settings / backup and reset / factory data reset and checking to wipe all on internal memory/sdcard
It will wipe all your data, apps and everything, so be sure that you dont forget anything to be copied to pc.
Maybe it solve the problem without flashing
About root and flashing:
You dont need it, but you can root it if you want after flashing,
I dont know how much you know about flashing and all that, so Im gonna make you an quickly tutorial
Basically all you need is:
Nexus root toolkit from here: www.wugfresh.com/nrt/
4.4.2 firmware (can be downloaded directly from the Nexus Root Toolkit)
And be sure that you have copied to PC everything you dont want to be deleted, you can just copy all to PC and after flashing copy to tablet only what you want...
On tablet turn on USB debugging, on developer options (To unlock it go to settings /about tablet /build number and click it many times until it says "you are now a developer", then go back and you will see it)
When its done follow the Nexus Root Toolkit instructions to "flash stock + unroot" (by clicking a button with that text) you should select Android 4.4.2 (KOT49H) and check the option "automatically download"(dont remember what the option says exactly)
And the tool will download it and tell you when you have to do something. Just dont disconnect the tablet until the tool ends its job
Maybe you should install some drivers if you get an error message like "device not found"
If you want to know more about insalling drivers, you get any problem or something else just tell me, but maybe im gonna make you wait because tomorrow is my birthday and I wont be checking it for few hours.
Click to expand...
Click to collapse
I tried to restore the tablet and that didn't worked (look at the first post).
I will try the 2º option, thank you !!
Di0g0 said:
Ya the tablet is extremely slow, and freezes sometimes for some seconds!
What do you mean with "rebooting the tablet"? Factory Reset on the original recovery menu?
Thanks.
Click to expand...
Click to collapse
No...just a simple restart. As I stated, I tried different resets and flashes and everything and nothing worked...
Di0g0 said:
I tried to restore the tablet and that didn't worked (look at the first post).
I will try the 2º option, thank you !!
Click to expand...
Click to collapse
Be careful about "Returning to stock" method as I think Google broke their "flash-all.bat" from the arcvive of Android 4.4. Flash every file by your hand. I used that idiotic flash-all on any android version, but on 4.4 it completely broke my motherboard by flashing wrong boot.img.
[QUOTW=Di0g0]I tried to restore the tablet and that didn't worked (look at the first post).
I will try the 2º option, thank you !![/QUOTE]
Okay, I was no sure that you also format "SD card" factory reset do not delete user data/sd card on some devices and Im not sure if in N7 you have to check the option
Try the 2° option but take a look at this comment:
al3x1393 said:
No...just a simple restart. As I stated, I tried different resets and flashes and everything and nothing worked...
Be careful about "Returning to stock" method as I think Google broke their "flash-all.bat" from the arcvive of Android 4.4. Flash every file by your hand. I used that idiotic flash-all on any android version, but on 4.4 it completely broke my motherboard by flashing wrong boot.img.
Click to expand...
Click to collapse
If thats true then try to flash 4.3 and install 4.4.2 by OTA, just select 4.3 instead 4.4.2 when you are about to flashing
Ok,
I flashed the nexus 7 2012 directly to the factory 4.4.2 using the nexus root toolkit, and everything is working fine without problems, at least for now.
The tablet isn't giving exchange errors, and doesn't hang everytime, but I only used it for some minutes, lets see how it works after some days/intensive usage.
Anyway, as I said, I flashed to 4.4.2 directly using the toolkit, and it worked without any problem
Thank You!

Noob needs major help. TWRP Bootloop Unable to Factory Install

I have been experiencing certain issues w my phone and decided to do a factory reset.
Originally i was getting the TWRP loop when my celluar phone provider was trying to push an update.
Well after doing the factory reset, it went into TWRP. I"m not sure why, but that's where I am. I currently do not have an OS installed.I tried downloading a purenexus_shamu-7.1.1-20170215-OFFICIAL rom through some thread that I read, hoping to get a rom installed (excuse my terminology)
The system updated the partition, flashed itself, but still boots into TWRP.
I was at times able to get into the Pure rom? But then it had no apps. not even google play for me to use to download more apps.
Can someone pls provide a step by step of what to do to get me back up and running and disable this TWRP program permanently?
Thank you.
kaiotes said:
I have been experiencing certain issues w my phone and decided to do a factory reset.
Originally i was getting the TWRP loop when my celluar phone provider was trying to push an update.
Well after doing the factory reset, it went into TWRP. I"m not sure why, but that's where I am. I currently do not have an OS installed.I tried downloading a purenexus_shamu-7.1.1-20170215-OFFICIAL rom through some thread that I read, hoping to get a rom installed (excuse my terminology)
The system updated the partition, flashed itself, but still boots into TWRP.
I was at times able to get into the Pure rom? But then it had no apps. not even google play for me to use to download more apps.
Can someone pls provide a step by step of what to do to get me back up and running and disable this TWRP program permanently?
Thank you.
Click to expand...
Click to collapse
Well, the question is:
Honestly... Did you ever read the PureNexus thread?
Check this post for a detailed install (Google apps links in first post):
https://forum.xda-developers.com/showpost.php?p=61653759&postcount=4
If you want to start fresh, just flash a factory image of your choice (I advise the latest)
Follow this guide:
https://forum.xda-developers.com/nexus-6/general/guide-flash-factory-images-nexus-6shamu-t2954008
Backup your datas first...
Don't flash userdata partition if your phone is not a 32GB model...
Also, don't mess with your phone unless you read enough and know what you are doing otherwise you could break it for good...
i was able to install it and get the gapps running
the problem is it didnt fix anything
i still cant really work the dialup unless it is via bluetooth. (am forced to reboot to be able to use the phone during a call)
my front facing camera still does not work.
5.1 said:
Well, the question is:
Honestly... Did you ever read the PureNexus thread?
Check this post for a detailed install (Google apps links in first post):
https://forum.xda-developers.com/showpost.php?p=61653759&postcount=4
If you want to start fresh, just flash a factory image of your choice (I advise the latest)
Follow this guide:
https://forum.xda-developers.com/nexus-6/general/guide-flash-factory-images-nexus-6shamu-t2954008
Backup your datas first...
Don't flash userdata partition if your phone is not a 32GB model...
Also, don't mess with your phone unless you read enough and know what you are doing otherwise you could break it for good...
Click to expand...
Click to collapse
Hi... I'm currently using PureNexus myself and never encountered such problems... I guess you'll have to report your issues in the PureNexus thread with proper logs...
5.1 said:
Hi... I'm currently using PureNexus myself and never encountered such problems... I guess you'll have to report your issues in the PureNexus thread with proper logs...
Click to expand...
Click to collapse
Follow the guide posted above to get it back to stock. There shouldn't be a calling issue on that rom. Must be something janky during the flash process. Just get back your phone e to stock and see if everything works.
kaiotes said:
I have been experiencing certain issues w my phone and decided to do a factory reset.
Originally i was getting the TWRP loop when my celluar phone provider was trying to push an update.
Well after doing the factory reset, it went into TWRP. I"m not sure why, but that's where I am. I currently do not have an OS installed.I tried downloading a purenexus_shamu-7.1.1-20170215-OFFICIAL rom through some thread that I read, hoping to get a rom installed (excuse my terminology)
The system updated the partition, flashed itself, but still boots into TWRP.
I was at times able to get into the Pure rom? But then it had no apps. not even google play for me to use to download more apps.
Can someone pls provide a step by step of what to do to get me back up and running and disable this TWRP program permanently?
Thank you.
Click to expand...
Click to collapse
Ya forgot your gapps...
Please read more... Flash less... Don't be a dummy... It's expensive... And it's supposed to be a phone

How to Restore Internal SD DATA without DATA LOSS & FACTORY RESET ?

EDIT
You just have to know, that there are some ways to restore everything
In my Case I had Bootloader unlocked already (ofcourse)
And I just was stuck on the TWRP Part... I never knew that was soo easy, but you just have to do it properly.
I will make an extra Tutorial now, because it will save many people from going insane
Because of this I didn't sleep for 40 Hours now already, because I was deeply shocked and some very very nice Pictures and important Communications would be gone... and much work in Optimization etc. etc.
Yes!
Link will follow here!
Here you go for the Solution!
https://forum.xda-developers.com/galaxy-s10/how-to/proper-to-root-s10-device-twrp-s10-10e-t4015813
_________
Hi,
I just tryed to update from beyond rom 5.2 to 5.8 and so I flashed it...
Then I got a Bootloop, because I didn't updated TWRP before.. so I got into my TWRP and flashed TWRP...
But after that I could not got into TWRP anymore, maybe because I forgot to add multidisabler..
So I flashed stock rom...
However Iam now stuck... I have important Data on the Internal SD and also the backup,
But I only come to the points where it asks me to delete all my data.
Is there any way possible to get the data?
Install TWRP somehow or get to a system?
Please suggest whats possible?
It's an emergency...
Hope you can help me & all who have this problem one day.
Best regards
I can only get to standart recovery, normal firmware & system doesn't boot - Bootloop...
I tryd to flash older firmware (ASH1, ASG8 & newer ASK1), but it doesn't boot system, always ask to factory reset and so on....
really ****ed up...
I hope there is another Way, then directly extract the data from the memory component... wich would be very expensive...
https://www.youtube.com/watch?v=nXDUhhyY2rE
basically the new flashed standart rom erases itself after first start, probably because it detects, that the system was modified before (beyond rom) then it reboots itself and there is no system anymore to boot, then it goes in a kind of pre recovery with the option to reboot, factory reset (including all data!) or reading a log...
DAMN I SHOULD BACKUP EVERYTHING ON PC... ALWAYS!
Still I really want to find a solution and I hope some pro can help on the S10.
No Solution for this.... it seems.
Omg i found the solution and got everything back
yes!!!! Great stuff
||||| said:
Omg i found the solution and got everything back
yes!!!! Great stuff
Click to expand...
Click to collapse
Happy to hear you solved... But after reading your other thread and after all of this excitement i still don't get how you solved the problem.... can you specify it?

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