Phone crashing,freezing and restarting - Android Q&A, Help & Troubleshooting

Can anyone please help me with my J7 pro?.It was stucked at recovery this couple of days ,so i decided to flash the stock firmware with odin , but the problem is, after the flashing, my phone keep crashing and restarting by itself..I cant even finish the welcome wizzard..

ivanjudge said:
Can anyone please help me with my J7 pro?.It was stucked at recovery this couple of days ,so i decided to flash the stock firmware with odin , but the problem is, after the flashing, my phone keep crashing and restarting by itself..I cant even finish the welcome wizzard..
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Click to collapse
I think the flashing process not done properly or something wrong with the firmware. Try flashing another stock rom. It may solve your problem.

Ashwinrg said:
I think the flashing process not done properly or something wrong with the firmware. Try flashing another stock rom. It may solve your problem.
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Click to collapse
I tried a lot of firmware with different region already and im pretty sure that the flash is completed successfully because odin already showed "Reset" with green background and the phone restart in recovery mode which is unusual for me..And i need to clear data and cache so that i can continue the first boot..And during the setup or welcome wizzard random apps keep stopping/crashing then phone restart again..

Related

[Q] GR8 help needed

guys sorry if i am repeating any of the thread, but i am seriously stuck in a problem
i was running code rom with kp7 but have sod
so i decided to flash kpn. i started odin and started flash with it but nothing. odin crashed amnd it shoe nothing.
i go into download mode and again and started flashing with Indian stock firmware but still. it does, then stuck at closed and wait until rebooting. phone shuts down but does not come again
i can still go into download mode
need your help guys
really fast
thanks in advance
try flash first stock froyo
do u mean first stock froyo for asia
guys please help
when i flash stock Asian froyo, odin says complete and pass, but phone is black screen and nothing shows
IF u can go into download mode, try flashing stock KPH..
odin flashes fine, but when it shows close seria port and wait till rebooting, then nothing shows up
guys i just flashed fl.ash rom and it booted
i don't know how but just keeping my fingers crossed
nipungupta7 said:
guys i just flashed fl.ash rom and it booted
i don't know how but just keeping my fingers crossed
Click to expand...
Click to collapse
Hey!
Did you try WIPE FACTORY/DATA, before flashed STOCK ROM?
CHEERS!
I guess u flashed stock 2.2.1 asia version package directly...it is known to brick a lot of aces...
Try flashing stock kpn and tgen try some custom rom based on kpn. Dont forget to do a wipe uswr data/Gactory reset and wipe dalvik cache. For that u will have to flash cwm4. Hope this helps
Sent from my GT-S5830 using Tapatalk
nipungupta7 said:
odin flashes fine, but when it shows close seria port and wait till rebooting, then nothing shows up
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Click to collapse
Flash ROMs in complete packages when you are downgrading and not ROMs in one packages (single file .tar archives).
You should have separate files for the Boot, Phone, PDA, and CSC images.
nipungupta7 said:
guys sorry if i am repeating any of the thread, but i am seriously stuck in a problem
i was running code rom with kp7 but have sod
so i decided to flash kpn. i started odin and started flash with it but nothing. odin crashed amnd it shoe nothing.
i go into download mode and again and started flashing with Indian stock firmware but still. it does, then stuck at closed and wait until rebooting. phone shuts down but does not come again
i can still go into download mode
need your help guys
really fast
thanks in advance
Click to expand...
Click to collapse
check this link, you must have flashed the Indian version directly on to the gingerbread, that's why your phone isn't starting up,
http://forum.xda-developers.com/showthread.php?t=1228287
flash with the Stock indian rom that i have provided it will make your phone as it was when you bought it,

Soft Bricked my MEGA :< i9205

Hello all
I attempted to root and CWM my Mega and that seemed to go fine..
I can run CWM 6032 without issues
So I proceeded to install a custom rom I firstly did full wipe / cache and dalvik then installed the rom.
It boots to samsung logo and just hangs..
So I went back to the drawing board..Dled fresh tar img flashed with odin just had auto reboot and F.reset time ticked but the phone is still stuck at the samsung logo and not doing anything else..
I just got this amazing phone and its bricked already
Starting to panic
Please help
Jonny
OK After a good nights sleep things dont seem so bad
I got stock firmware loaded but I had to go into the stock recovery after the flash and do another factory reset / cache wipe
Jonny
:laugh:
Jonny5isalivetm said:
OK After a good nights sleep things dont seem so bad
I got stock firmware loaded but I had to go into the stock recovery after the flash and do another factory reset / cache wipe
Jonny
:laugh:
Click to expand...
Click to collapse
Good for you
I remember my first few flashes, with the little bootloop panic...
Usually, if one takes the time too pause and read and think (very probably someone had the issue, and the answer is here in the forums), then all those little issues can be fixed without too much trouble
hi man :>
i have flashed other phones before but noone gave me as much trouble as the mega..
glad she is running now
Real smooth atm with silentnight rom + an app off the store to decrease cpu speed..currently at 700mhz and i cant tell the difference!
Thanks for reply man
Yeah, every phone has its way.
I used to have HTC phones, and those seem to be the most annoying ones, with software updates locking the bootloader and such annoyances.
It might have changed now, though
I always make nandroid backup before flashing new rom, just in case things happen
Sent from my GT-I9152 using XDA Premium 4 mobile app
Bricked sgh-1527m
Hi,
I am wondering if you have any tips or info on unbricking my phone.
I seem to be having this same problem.
It has to do with a knox update i believe.
you mention a bootloader lock..is their some method to unlock so that it will allow me to flash the rom again.
any information would be greatly appreciated..I am getting a crash course in this trying to get my phone back up and running
thanks
Chris
kipue said:
Yeah, every phone has its way.
I used to have HTC phones, and those seem to be the most annoying ones, with software updates locking the bootloader and such annoyances.
It might have changed now, though
Click to expand...
Click to collapse
Jonny5isalivetm said:
Hello all
I attempted to root and CWM my Mega and that seemed to go fine..
I can run CWM 6032 without issues
So I proceeded to install a custom rom I firstly did full wipe / cache and dalvik then installed the rom.
It boots to samsung logo and just hangs..
So I went back to the drawing board..Dled fresh tar img flashed with odin just had auto reboot and F.reset time ticked but the phone is still stuck at the samsung logo and not doing anything else..
I just got this amazing phone and its bricked already
Starting to panic
Please help
Jonny
Click to expand...
Click to collapse
can you tell me how u root ur GT-I9205 ?? my attempts to root have made my samsung galaxy mega goes into a condition where...
1) when it boots up, there are sounds but no logo
2)i tried the custom recoveries,, it works fine
3) i tried the download mode,, there is only black screen,,,
please help me as a fellow gt-i9205 ...

[Q] My phone is bricked please help!

Ok so I have a samsung galaxy s3 att and I have been rooted for the past month or so, no issues. Then, I decide to install a custom rom so I get a stable cm11 and attempt to flash it and it says my cwm version is too low so the reboot my phone so I can update it. The phone starts to boot and gets stuck on the att globe logo with the blue light pulsing. I shut off the phone, pull out the battery and try again, still nothing. I start getting scared so I restore the nandroid backup I made right before this custom rom incident and boot it, still gets stuck at the same place. I really need my phone fixed so can someone help me please??
I was talking to @sd_shadow on another forum earlier and was wondering if he could help me?
Wrong place to ask but lol if nothing works yer going to have to odin back to stock using download mode wen yer phone booting im not sure but hold da power and volume down while home button and get in odin flash stock den u can try flashing recovery all over again if u want
supy99 said:
Ok so I have a samsung galaxy s3 att and I have been rooted for the past month or so, no issues. Then, I decide to install a custom rom so I get a stable cm11 and attempt to flash it and it says my cwm version is too low so the reboot my phone so I can update it. The phone starts to boot and gets stuck on the att globe logo with the blue light pulsing. I shut off the phone, pull out the battery and try again, still nothing. I start getting scared so I restore the nandroid backup I made right before this custom rom incident and boot it, still gets stuck at the same place. I really need my phone fixed so can someone help me please??
I was talking to @sd_shadow on another forum earlier and was wondering if he could help me?
Click to expand...
Click to collapse
same happened to me use kies to restore firmware then re root and that
Thanks for all the help but luckily I was able to fix it. At first I tried to flash a stock rom but it didnt help and it erased by custom recovery so I plugged into odin and flashed the latest cwm recovery, and using that I flashed cm11 and now my phone is flawlessly running cm11! Thanks for all the suggestions though which I did try before this solution

Stuck at Recovery and can't boot android

So I just installed the 0.2.3 cm 12 beta rom on and since I was giving my galaxy light to a friend I decided to do a factory reset so when I did that the phone rebooted and now its stuck at the twrp recovery splashscreen. I've already tried rebooting and re-flashing twrp but no luck. Could it be a cache problem or something? Thanks to all in advance who reply.
Koohara947 said:
So I just installed the 0.2.3 cm 12 beta rom on and since I was giving my galaxy light to a friend I decided to do a factory reset so when I did that the phone rebooted and now its stuck at the twrp recovery splashscreen. I've already tried rebooting and re-flashing twrp but no luck. Could it be a cache problem or something? Thanks to all in advance who reply.
Click to expand...
Click to collapse
Im guessing you wiped device and if you go into recovery and try to reboot system it will tell you no os installed if that is the case you can plug device into computer and still use twrp as file manager thats if you had a backup stored on desktop or drag a CM zip to device .
other method of course would be to enter download mode and use odin to flash stock firmware for your device not sure if you have t399 or the N varient lastest beening OH2/OH3 you can find that in my filehost i have stock odin zips to flash.
Koohara947 said:
So I just installed the 0.2.3 cm 12 beta rom on and since I was giving my galaxy light to a friend I decided to do a factory reset so when I did that the phone rebooted and now its stuck at the twrp recovery splashscreen. I've already tried rebooting and re-flashing twrp but no luck. Could it be a cache problem or something? Thanks to all in advance who reply.
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Click to collapse
Im more than sure that I can help you fix it. Metro or tmobile? Kernal? Any previous roms installed? You didnt delete your os but odin will work ill give you a working version and instructions but what version?
_PAG_ said:
Im more than sure that I can help you fix it. Metro or tmobile? Kernal? Any previous roms installed? You didnt delete your os but odin will work ill give you a working version and instructions but what version?
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Click to collapse
Thank you for your response I have already fixed it by installing the stock rom and recovery then rooting it again. Thank you for your help though
Koohara947 said:
Thank you for your response I have already fixed it by installing the stock rom and recovery then rooting it again. Thank you for your help though
Click to expand...
Click to collapse
Which stock rom did you use?
_PAG_ said:
Which stock rom did you use?
Click to expand...
Click to collapse
I used the download from this guide by ShabbyPenguin: http://androidforums.com/threads/guide-restore-your-galaxy-light-to-stock-mja.846767/
Hey guys...I did the same thing but my t399 must have lost battery charge because when I picked it back up, it was dead...I plugged in and it started flashing the Samsung screen slowly at me. It would not reboot. I did get download and twrp to show up and start to atleast work enough to flash and Odin again...I used Shabby's kernel source and it is still doing the same thing after flashing through Odin. Still stuck on Samsung screen slowly flashing and recovery shows no operating system. I'm about to put it back in a drawer but I feel it's so close that I had to ask for help. I flashed shabby work to root and recovery. I flashed twrp 2.7 and the cm12 beta rom. Then back to shabby guide to get it to recognize, it did..kind of..but still boot looped. Flashed 3 times... No changes. Can anyone help or is it time for a staircase? hA!
Oh yes .. I don't think the battery is bad.. I checked it with a meter and it reads voltage. It does get pretty hot while I'm working on it though and my pc shows its charged at 100% but the phone doesn't show that...it stays in like dead mode. Nit recognizing again. Anybody have suggestions? In recovery it also indicated it can not locate most of my files in read after I flash.. what am I doing wrong.
sgh-399n bootloop
It's taken me 2 months to cry for help. I'm not a complete noobie, but I'm completely exhausted. First of all, one morning I woke up and I thought that somehow my battery was dead. It wasn't. Eventually, I found it in a bootloop. This phone was working fine, running a "Tiger_Lilly" ROM the night before. I've tried everything using Odin, adb and fastboot (I'm not sure how to get the phone in fastboot mode and also, before using Odin, TWRP wouldn't mount/data.) I'm stumped. Would appreciate some help, thank you.
HELP...!!!
_PAG_ said:
Im more than sure that I can help you fix it. Metro or tmobile? Kernal? Any previous roms installed? You didnt delete your os but odin will work ill give you a working version and instructions but what version?
Click to expand...
Click to collapse
Hi there sr, i am stuck in a bootloop with the metro-pcs model SGH-t399N ive already tray usin odin and the stock rom, the only way a geit to go into the pone is download mode, and after usin odin the phone is still in a bootloop, can you help me with that?
Fidelacho16 said:
Hi there sr, i am stuck in a bootloop with the metro-pcs model SGH-t399N ive already tray usin odin and the stock rom, the only way a geit to go into the pone is download mode, and after usin odin the phone is still in a bootloop, can you help me with that?
Click to expand...
Click to collapse
What was you using prior to it bootlooping and what rom was installed have you modifed anything else such as partions etc...
also list your method and link rom your trying. just wondering if its the lastest version for device. while in odin also make sure Auto Reboot” and “F. Reset Time is only selected and what version of odin are you using?
If your unable to flash any rom thru odin then there must be a major problem else where until we can narrow it down no one can assist you.
hi good morning, i actually dont know the prior version of the SW, i am using the available version on sammobile of the sw and i am trying odin to flash, ive already used odin 3.8 and 3.9 and the one that said it is configured to this phone in the thread.
Fidelacho16 said:
hi good morning, i actually dont know the prior version of the SW, i am using the available version on sammobile of the sw and i am trying odin to flash, ive already used odin 3.8 and 3.9 and the one that said it is configured to this phone in the thread.
Click to expand...
Click to collapse
Ok try this version of odin 3.0.7 which i added as attachment also i linked my firmware OH3 as you stated your device is t399n i know sammobile takes long to download so this may be faster for you Link HERE
as stated previously make sure only thing selected is Auto Reboot” and “F. Reset Time and add tar file into PDA.
I await your reply if fails i send you adb fastboot etc may be able to grab some logs see whats happening

Samsung s3 i9300 without screen touch support problem

im using cm12 archidroid 3.5.14 and decided to update to 3.5.15 version last night. but the update didnt went well, something went wrong and i got 'recursive' error, and it started to boot loops.
i tried so many solutions, i odin this and that and nothing worked. i downloaded cwm 6.0.0.47 i think, and managed to install the AD rom, but now im stuck at languange selection, i cant select anything because screen support isnt working
what do i do now?
Samsung S3 i9300
You did "odin this and that"? That's never a good idea. Just saying...
I would try to flash latest AD again but with a proper up-to-date recovery e.g. latest TWRP after making a nandroid backup.
Hawaiihemd said:
You did "odin this and that"? That's never a good idea. Just saying...
I would try to flash latest AD again but with a proper up-to-date recovery e.g. latest TWRP after making a nandroid backup.
Click to expand...
Click to collapse
thanks for the reply Hawaiihemd
i downloaded the stock firmware of i9300 and odin that .tar.md5. Now it just stuck at samsung logo
I would try to flash latest AD again but with a proper up-to-date recovery
Click to expand...
Click to collapse
how do i do that? where do i get latest uptodate recovery? at least point me to right directions thanks so much
ricvai7 said:
thanks for the reply Hawaiihemd
i downloaded the stock firmware of i9300 and odin that .tar.md5. Now it just stuck at samsung logo
how do i do that? where do i get latest uptodate recovery? at least point me to right directions thanks so much
Click to expand...
Click to collapse
Well then, if you already flashed stock rom via odin, your data is already gone. Make sure your phone is working on stock first now. Please be aware that the first boot after each rom flash might take up to 15 min or so because the cache has to be built at first boot!
You can find the link to TWRP recovery in my signature (see My Gadgets). I suggest your read the tutorials that are linked there also for more information.
thanks again, glad to hear there's still hope. i will do as you advised.
So, in order to get stock firmware flashed and running, can i use twrp-2.8.6.1-i9300.tar from your signature?
1st i odin the twrp-2.8.6.1-i9300.tar, and then reboot into download mode, and odin firmware stock?
in that order? i havent done this in a long time, i've been using AD for so long without any problem, i dont really exactly remember how. i just concern about the touch screen not functioning, i really hope no hardware failures. i never experience anything like this, even in recovery mode, the touch screen doesnt work, i had to flash entire process using up/down and power button
right now i havent done anything since the last attempt ( flashed stock rom, and stuck at samsung logo )
currently., im charging the battery, will try get it up and running after the battery is full
thanks mate
ricvai7 said:
thanks again, glad to hear there's still hope. i will do as you advised.
So, in order to get stock firmware flashed and running, can i use twrp-2.8.6.1-i9300.tar from your signature?
1st i odin the twrp-2.8.6.1-i9300.tar, and then reboot into download mode, and odin firmware stock?
in that order? i havent done this in a long time, i've been using AD for so long without any problem, i dont really exactly remember how. i just concern about the touch screen not functioning, i really hope no hardware failures. i never experience anything like this, even in recovery mode, the touch screen doesnt work, i had to flash entire process using up/down and power button
right now i havent done anything since the last attempt ( flashed stock rom, and stuck at samsung logo )
currently., im charging the battery, will try get it up and running after the battery is full
thanks mate
Click to expand...
Click to collapse
i've managed to odin stock rom. everything is ok now
the problem remain is no touch screen. how can i fix it?
FYI i sent my phone to replaced the screen 4-5 days ago , but everything was ok, no problem until i failed flashed rom it started to lose touch screen. how can i fix this?
thanks !
ricvai7 said:
i've managed to odin stock rom. everything is ok now
the problem remain is no touch screen. how can i fix it?
FYI i sent my phone to replaced the screen 4-5 days ago , but everything was ok, no problem until i failed flashed rom it started to lose touch screen. how can i fix this?
thanks !
Click to expand...
Click to collapse
i havent solved the problem with touch screen. can anybody help?

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