plz help! - Galaxy Grand 2 Q&A, Help & Troubleshooting

hi i cant hear any sound on my grand 2 g 7102.and i do reset factory and flash it to stock rom but steel not solved. i know its software problem but how to solve it??

if u installed stock firmware from odin i don't think it is a software problem

SoUnd001 said:
if u installed stock firmware from odin i don't think it is a software problem
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i tested hardware its ok!

Related

[Q] (( HELP PLZ )) Note 3 N9005 bricked

I had installed omega rom v16 on my n9005 and today i thought TO FLASH the stock rom which i downloaded from sammobile.com E6 latest firmware of hongkong as my note 3 is factory unlocked. but after flashing stock rom i dont know why but CAMERA HAS STOPPED WORKING IT SAYS CAMERA FAILED, secondly NO ANY APP IS OPENING SMOOTHLY WHENEVER I TRY TO OPEN AN APP THE SCREEN FREEZES FOR ALMOST 2 MINUTES AND RESTARTS TOO SOMETIMES..NO SOUND FROM ETERNAL SPEAKERS NEITHER CAN I MAKE ANY CALLS.
I DID A FACTORY RESET, DIDNT WORK .. INSTALL STOCK ROM AGAIN, THIS TIME NC2 BUT THIS TOO DIDNT WORK..ROOTED MY DEVICE AND INSTALLED CWM RECOVERY, THIS TOO DIDNT WORK ... MY NOTE 3 HAS BECOME ETREMELY SLOW I THINK ITS MOTHERBOARD HAS CRASHED ,, PLEASE HELP .. THANKYOU
try to follow this guide, it worked for me
http://www.cultofandroid.com/53963/save-galaxy-note-3-failed-kitkat-update-odin-tip/
I have the same problem..im crying out loud..
masrooraly said:
I had installed omega rom v16 on my n9005 and today i thought TO FLASH the stock rom which i downloaded from sammobile.com E6 latest firmware of hongkong as my note 3 is factory unlocked. but after flashing stock rom i dont know why but CAMERA HAS STOPPED WORKING IT SAYS CAMERA FAILED, secondly NO ANY APP IS OPENING SMOOTHLY WHENEVER I TRY TO OPEN AN APP THE SCREEN FREEZES FOR ALMOST 2 MINUTES AND RESTARTS TOO SOMETIMES..NO SOUND FROM ETERNAL SPEAKERS NEITHER CAN I MAKE ANY CALLS.
I DID A FACTORY RESET, DIDNT WORK .. INSTALL STOCK ROM AGAIN, THIS TIME NC2 BUT THIS TOO DIDNT WORK..ROOTED MY DEVICE AND INSTALLED CWM RECOVERY, THIS TOO DIDNT WORK ... MY NOTE 3 HAS BECOME ETREMELY SLOW I THINK ITS MOTHERBOARD HAS CRASHED ,, PLEASE HELP .. THANKYOU
Click to expand...
Click to collapse
Try CM and get back to me if even that is slow.
FeralFire said:
Try CM and get back to me if even that is slow.
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Click to collapse
- Sir What CM can you recommend?
ian_drimworld73 said:
- Sir What CM can you recommend?
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Click to collapse
Any.
Try temasek's build. It is the most popular....
FeralFire said:
Any.
Try temasek's build. It is the most popular....
Click to expand...
Click to collapse
-thanks
ian_drimworld73 said:
-thanks
Click to expand...
Click to collapse
It worked?
Or you are just thanking me for the suggestion?
FeralFire said:
It worked?
Or you are just thanking me for the suggestion?
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Click to collapse
-I flashed a Singapore stock firmware and my problem solved!

can I downgrade from 4.4 to 4.2 or 4.3 ??

hello there
I just wondering If I can downgrade my firmware from 4.4.2 to 4.2.2 or 4.3 in safe way
because I read that is not safe to downgrade because ,,, you may lose your network access & IMEI & and get invalid SIM !!!
How I can avoid that ???
because I have a big problem I cannot solve it at anyway :crying: I try many rom's (stock rom's & customs rom's like(cm11 )
and the problem not solve it !!!!!
the problem is / I cannot record video (camera video mode) ,,, when I do that the mobile freezing the restart !!! also youtube videos not work !!
and If I play video any video on mobile is freezing and stop working !!!
SO I would like to downgrade my firmware maybe will solve this problem
or I will wait your help for another way to solve this issue
Thanx
No you can't.. Because you may brick your device.... As long as you are with knox bootloader which came with 4.3 and above... Then you can't downgrade.
But you can reflash the latest 4.4.2 tar file using Odin... This should solve your issues.
anees02 said:
No you can't.. Because you may brick your device.... As long as you are with knox bootloader which came with 4.3 and above... Then you can't downgrade.
But you can reflash the latest 4.4.2 tar file using Odin... This should solve your issues.
Click to expand...
Click to collapse
Thank you for your help
But unfortunately I try reflash 4.4.2 many times
And the issue still there
Can you tell me please what the solution for this problem
azz911 said:
Thank you for your help
But unfortunately I try reflash 4.4.2 many times
And the issue still there
Can you tell me please what the solution for this problem
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Click to collapse
The problem may be in the flashed file itself ...try to download tar file which is maybe 1.2 gigabyte from another site.
and then flash your device again.
azz911 said:
Thank you for your help
But unfortunately I try reflash 4.4.2 many times
And the issue still there
Can you tell me please what the solution for this problem
Click to expand...
Click to collapse
Did you went to stock recovery and did a factory reset when you flashed nae?
Sent from my SPH-L720
thanks Guys all of you
Ok let me tell all what I did
every time when I install new rom before that I did factory reset + wipe data & cash
and I install rom from Sammobile and Samsung-update
rom name is / L720VPUFNAE
and second rom is CM11 (custom rom) download it from here
also the same problem not solved !!!???

[Q] WIFI issue my wifi and bluetooth not working

GT I9500 my wifi and bluetooth stopped working. i'm using the factory firmware for GT-I9500 i have tried all simple solution available.
please help!!!!
Thank you
ramskumr said:
GT I9500 my wifi and bluetooth stopped working. i'm using the factory firmware for GT-I9500 i have tried all simple solution available.
please help!!!!
Thank you
Click to expand...
Click to collapse
Dial *#1234# and tell me what appears pls.
*#1234#
Joku1981 said:
Dial *#1234# and tell me what appears pls.
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Click to collapse
AP : I9500XXUGNI1
CP : I9500DXUGNI1
CSC : OLBGNI1
arilucifer said:
AP : I9500XXUGNI1
CP : I9500DXUGNI1
CSC : OLBGNI1
Click to expand...
Click to collapse
Reflash same firmware: HERE.
i does it many time,,but nothing change..
Joku1981 said:
Reflash same firmware: HERE.
Click to expand...
Click to collapse
ramskumr said:
GT I9500 my wifi and bluetooth stopped working. i'm using the factory firmware for GT-I9500 i have tried all simple solution available.
please help!!!!
Thank you
Click to expand...
Click to collapse
why not just flash a different modem since its only the wifi and bluetooth. i had this problem and just flashed a different modem thorugh odin.
xDroidZz said:
why not just flash a different modem since its only the wifi and bluetooth. i had this problem and just flashed a different modem thorugh odin.
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hey i have tried all possible methods every one mentioned in the forum right from flashing different factory rom to cm11 but couldn't find a way to solve this if u can help me pls suggest the potemtial fix thank you
ramskumr said:
hey i have tried all possible methods every one mentioned in the forum right from flashing different factory rom to cm11 but couldn't find a way to solve this if u can help me pls suggest the potemtial fix thank you
Click to expand...
Click to collapse
me too,,
i disassembly too like what i'm see on youtube,,but nothing change..
any advice please??
because my knox was void and service center can't help me too..
ramskumr said:
hey i have tried all possible methods every one mentioned in the forum right from flashing different factory rom to cm11 but couldn't find a way to solve this if u can help me pls suggest the potemtial fix thank you
Click to expand...
Click to collapse
the problem to that is actually only the modem of your phone. did your wifi and bluetooth worked earlier? when did you lost your wifi and bluetooth? did u lost your wifi and bluetooth after flashing another rom?
xDroidZz said:
the problem to that is actually only the modem of your phone. did your wifi and bluetooth worked earlier? when did you lost your wifi and bluetooth? did u lost your wifi and bluetooth after flashing another rom?
Click to expand...
Click to collapse
i was using cm11 but now i have factory rom past 4 months i have never faced any issue with the wifi or BT earlier. This crap has happened all of a sudden so pls help with it

Does the CM13 nighlies for the S3 (i9300) work with the S3 Neo ( i9301 )

Im talking about this nightlies http://forum.xda-developers.com/gal...t/rom-cyanogenmod-13-nightlies-i9300-t3272811 , Can someone Confirm that they are working
moreover if i install it and it wont work . how is it possibel to get the stock version back ?
tomisboy said:
Im talking about this nightlies http://forum.xda-developers.com/gal...t/rom-cyanogenmod-13-nightlies-i9300-t3272811 , Can someone Confirm that they are working
moreover if i install it and it wont work . how is it possibel to get the stock version back ?
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Click to collapse
They won't working, because hardware is different.
Download stock firmware in (tar), and flash it via Odin.
igor40151 said:
They won't working, because hardware is different.
Download stock firmware in (tar), and flash it via Odin.
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Click to collapse
ok and from where do i get the stock firmware ?
tomisboy said:
ok and from where do i get the stock firmware ?
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Click to collapse
http://www.sammobile.com/firmwares/database/GT-I9301I/
Please some body i wanna root my s3 neo how to do it
Please some body help me
ehsaanAhmed said:
Please some body i wanna root my s3 neo how to do it
Please some body help me
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Click to collapse
Root it by flashing supersu.zip
You'll need cwm/twrp recovery installed before proceeding
Totally different hardware.
Omicron Technics

[HELP]touchscreen after flashing new rom doesnt work !!!!!

Hey guys
Yesterday i flashed the a new rom (lightrom) and after that everything was ok but the touchscreen doesnt work :crying:
So started to flash stock firmware ... but nothing helped ....
Any ideas to solve this problme ?
salo21 said:
Hey guys
Yesterday i flashed the a new rom (lightrom) and after that everything was ok but the touchscreen doesnt work :crying:
So started to flash stock firmware ... but nothing helped ....
Any ideas to solve this problme ?
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Click to collapse
are you sure you flash the stock firmware with odin and perform format and the touch screen doesnt work either?
Then its hardware problem
StonebridgeGr said:
are you sure you flash the stock firmware with odin and perform format and the touch screen doesnt work either?
Then its hardware problem
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Yes im am sure ... but the thing is how could this happen after only doing a reboot
Thank you for youre help !
salo21 said:
Yes im am sure ... but the thing is how could this happen after only doing a reboot
Thank you for youre help !
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Click to collapse
which rom you tried to flash? and which model of s8 do you havE?
StonebridgeGr said:
which rom you tried to flash? and which model of s8 do you havE?
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Click to collapse
i flashed LightRom and after that the newest DBT firmware ... i got a G955F

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