help. my grand 2 aint starting. . .must see.. - Galaxy Grand 2 Q&A, Help & Troubleshooting

Hi,my Grand 2 suddenly it went into a weird bootloop. I can't even go to any recovery options because the phone just reboots itself after 6-7 secs. Battery is empty. Whn i plug in charger it start doing boot process nd logo appear many times. Tried recovery mode bt its not allow me nd wud restart again md again. Help me plz.
I didnt root or did anyrhng. It just becm like this suddenly.

Try to go to download mode and flash the stock firmwire using ODIN.

Go to any nearby service and tell the to replace your power button. I had the same issue and cost me $9.

Related

Bootloop- Urgent Help REquired

So I am on a stock GT9500, suddenly today the phone restarts, gets stuck on the Samsung logo and keeps going into a loop till the Samsung logo.
Also, as soon I remove and insert the battery, the loop starts. I dont have to press the power button for it to start.
The battery was about 70% if I recall correctly. It wont go into recovery and I am unable to try download mode with odin as I am in Office.
Any help please?
Your only option is Odin given you have no recovery.

[H] My galaxy y dont work anymore!

Hi:
My galaxy dont work anymore! DONT TURN ON! and it freezes the screen everytime i turn on...
Its a long story, but i throw my phone against the cement, and a few minutes later, when i mount the battery and the housing again, the screen it was frozen in the boot logo, and its scare me more later, because i try tu access to the recovery mode, but the screen again it was frozen in the screen logo, and when i turn on in download recovery it doesnt have any problem, but the phone cant not enter to recover y mode...SO, i go home and i try to flash in ODIN, and after many attemps, the phone still frozen in boot logo...
PD: When i charge the phone, the screen freezes in the battery logo, and when i turn on the screen freezes in the boot logo, just one time after flash with odin i see the boot animation ("SAMSUNG" logo winking), but nothing more...and just a few times access to the recovery mode (doing a restore of a backup and a wipe of everything)...BUT DIDNT WORK!
Thanks
what did u do to u phone it maybe u phone got hardware problem or maybe worse . it best if u send u phone to service centre for repair it .
with respect if you throw your phone against cerment I wouldnt expect it to work after
take it to a phone repair shop if flashing via odin has no effect

[HELP] Phone auto reboot

After flash my phone S4 I9500 to MIUI 4.9.5 kitkat use 1 day now my phone always auto restart, pop out samsung galaxy s4 screen then restart again and again, stuck at here. Plug out battery and then plug in battery it auto restart again. Boot to recovery or download mode also will auto restart. I need help here......
Plug out battery between 10 and 15 minutes so the cpu and battery temperature must be cold.
Then plug in Battery and restart into Recovery
please flash another ROM now, cause i thing your MIUI ROM is not stable.
You could flash the original samsung s4 firmware via odin
ping_1841 said:
After flash my phone S4 I9500 to MIUI 4.9.5 kitkat use 1 day now my phone always auto restart, pop out samsung galaxy s4 screen then restart again and again, stuck at here. Plug out battery and then plug in battery it auto restart again. Boot to recovery or download mode also will auto restart. I need help here......
Click to expand...
Click to collapse
Go to samsung original firmware search up your model number and also make sure that u r signed in......when downloaded unzip the file and flash it through odin.....if u neeed more details I will be happy to help
ping_1841 said:
After flash my phone S4 I9500 to MIUI 4.9.5 kitkat use 1 day now my phone always auto restart, pop out samsung galaxy s4 screen then restart again and again, stuck at here. Plug out battery and then plug in battery it auto restart again. Boot to recovery or download mode also will auto restart. I need help here......
Click to expand...
Click to collapse
Hi,
Your power button seems stuck. Try hitting your power button on hard surface and see if your phone can boot. Please ignore all workarounds by other users above. Instead, try my workaround first.
If it's still not booting, you need a power button replacement. Let me know how it's going.
Sent from my ASUS_Z00AD

note 3 sm9005 boot loop after upgrading firmware to 5.0

hi..last night i updated firmware to 5.0 on my note 3 sm9005 with odin..process was succeeded odin showed green and passed message...my phone restarted and android updated took some time..then my fone was okay and updated fine..while i was using fone my fone went off automatically even battery was 72 % ..i tried to turn it on again but it didnt...i pluged in charger thinking tht battery is finished..it remained restarting again and again...i attached it via usb with laptop it remained rebooting with a blue message on samsung logo screen saying recovery booting then again restart..i tried to goto recovery but in vain...the only thing i can do is it can only go to download mode...i tried to flash other country firmwares but same issue is showing....please help me regarding this..i can not turn it on manually by pressing power button..i can not go to recovery because its not turning on by power button...i can only goto download mode by attaching it to laptop....please please help
when i tried to flash custom recovery then it say recovery is not seandroid enfocing etc and remains restarting while conected to usb

Note 4-SM 910F hard brick HELP

Hello all my name is Gabi and i want some help with my samsung galaxy note 4.Its about a software problem i think and now i will explain my problem.
I bought the phone now 3 months ago and it come with android 6.0.1 and i wanted to downgrade it .. After some research a instaled with odin a note 4 firmware for my phone model and it worked well Till i got a software update when i opened wi-fi ,the update downloaded but i didnt inatall it for 2 days because i didnt want that update .But after a mistake press on install button the hell started!!!i let the phone to install the update but after 20-25 mins it still was at 70% or so and after the install completed it rebooted, when the apps started to syncronize at 155 from 277 the phone froze completly so i let him like this for 20 mins and after i removed the battery but i got same problem at boot ... The phone stucked at syncronizing apps 160/277
And i removed the battery again and i was like that for 3 times in a row till i put the batery and the phone booted alone ) and started to vibrate for 5 sec or more till i removed battery again ... After this i put battery back, pressed power button and the phone booted till SAMSUNG logo when the phone stoped , went off.After this i said fk the phone is dead and tried to open but nothing .i cant open the phone or recovery mode or download mode .. When i connect it to charger the phone dont open or something .... Its dead :/
And now idk what i can do to restore the software can u help me ? I dont think the hardware is burned or something bcos it dont smell of fire) What type pf hard brick is this ?? Can it be solved pls help me.
gabiuser said:
Hello all my name is Gabi and i want some help with my samsung galaxy note 4.Its about a software problem i think and now i will explain my problem.
I bought the phone now 3 months ago and it come with android 6.0.1 and i wanted to downgrade it .. After some research a instaled with odin a note 4 firmware for my phone model and it worked well Till i got a software update when i opened wi-fi ,the update downloaded but i didnt inatall it for 2 days because i didnt want that update .But after a mistake press on install button the hell started!!!i let the phone to install the update but after 20-25 mins it still was at 70% or so and after the install completed it rebooted, when the apps started to syncronize at 155 from 277 the phone froze completly so i let him like this for 20 mins and after i removed the battery but i got same problem at boot ... The phone stucked at syncronizing apps 160/277
And i removed the battery again and i was like that for 3 times in a row till i put the batery and the phone booted alone ) and started to vibrate for 5 sec or more till i removed battery again ... After this i put battery back, pressed power button and the phone booted till SAMSUNG logo when the phone stoped , went off.After this i said fk the phone is dead and tried to open but nothing .i cant open the phone or recovery mode or download mode .. When i connect it to charger the phone dont open or something .... Its dead :/
And now idk what i can do to restore the software can u help me ? I dont think the hardware is burned or something bcos it dont smell of fire) What type pf hard brick is this ?? Can it be solved pls help me.
Click to expand...
Click to collapse
Here, read the op:
https://forum.xda-developers.com/showthread.php?t=3488114
Before trying anything, simply put the phone in a freezer for 1 hour, then try to put the phone in download mode.
Sent from my SM-N910G using Tapatalk

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