Galax S6 Stuck At Logo, USB Debugging Off - Galaxy S6 Q&A, Help & Troubleshooting

My device is bricked !
Hi Guys,
If bootloader is locked, turned off the USB debugging, and device is bricked, it's stopped at logo. What can I do ?!

Venting said:
Hi Guys,
If bootloader is locked, turned off the USB debugging, and device is bricked, it's stopped at logo. What can I do ?!
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Click to collapse
What firmware are you on? Turning off usb debugging doesn't brick anything. What did you do to get to where you are now? Give some details.

Venting said:
Hi Guys,
If bootloader is locked, turned off the USB debugging, and device is bricked, it's stopped at logo. What can I do ?!
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Click to collapse
Hi there, you should download smart switch and use emergency firmware recovery, From there you should click 'more' then click emergency software recovery. Key in your device SM-G920F (Or whatever your version is) then input your serial number (Found on your device Box/back panel of your phone) then voila, it should download the latest firmware for you. Remember to boot into download mode

Related

[Q] Phone is stuck in bootloader. No drivers

I used the one click root guide for the Nexus S. It unlocked and rooted my phone. Now it's stuck at bootloader and I can't use it at all. I'm trying to use one click unrooter but my phone won't connect to my computer. I'm completely stuck and frustrated. PdaNet keeps saying it fails to handshake with device. I think the problem is I can't get to USB Debugging. Its just stuck at the Bootloader screen.

ADB for GT-I9195

Hello,
I broke my screen and I want to use the androidscreencast in order to recover some data on my Samsung GT-I9195.
I installed ADB version 1.4.2.
When I plug my phone on my computer (win7), the phone is recognized and I can browse its content.
But the command adb devices returns nothing:
"List of devices attached:
"
Edit: I first tried to recover my phone with Kies but the phone is not recognized.
Can somebody help me?
Thanks in advance.
V.
vzhache said:
Hello, I broke my screen and I want to use the androidscreencast in order to recover some data on my Samsung GT-I9195.
I installed ADB version 1.4.2.
When I plug my phone on my computer (win7), the phone is recognized and I can browse its content.
But the command adb devices returns nothing:
"List of devices attached:"
Can somebody help me?
Thanks in advance.
V.
Click to expand...
Click to collapse
Before I start suggesting soloutions/ideas was USB Debugging enabled through developer options before the screen smashed as if not there's not much you can do via ADB.
TechMinerUK said:
Before I start suggesting soloutions/ideas was USB Debugging enabled through developer options before the screen smashed as if not there's not much you can do via ADB.
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Click to collapse
Unfortunately, debugging mode is not activated.
Is the activation of debugging mode mandatory for connecting a mobile thanks to adb?
vzhache said:
Unfortunately, debugging mode is not activated.
Is the activation of debugging mode mandatory for connecting a mobile thanks to adb?
Click to expand...
Click to collapse
I'm afraid that debugging mode is necessary for an adb connection to the device.
TechMinerUK said:
I'm afraid that debugging mode is necessary for an adb connection to the device.
Click to expand...
Click to collapse
I may probably dream, but is there a chance to activate the debug mode with a broken screen?
vzhache said:
I may probably dream, but is there a chance to activate the debug mode with a broken screen?
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Click to collapse
You would need very good gueswork :crying:

[Completed] Samsung Galaxy S6 SM-G920F Problem

Hello everyone,
I have a problem with my Galaxy S6.It is stuck on Samsung logo screen and won't turn on.Also,my phone isnt recognized by any computer.I tried a lot of USB cables,a lot of computers,i installed the drivers,tried with kies,kies 3(drivers included),Smart Switch with automatic driver instalation,tried everything and my S6 is still not recognized by pc.I cant turn on my phone to activate usb debugging or something and i cant install a custom rom or a official rom?What can i do to fix my phone?is it another way to fix the logo screen stuck without connecting the phone to a computer?tried installing a rom , but it says "external blablabla is deactivated" or something like this
iuliflr said:
Hello everyone,
I have a problem with my Galaxy S6.It is stuck on Samsung logo screen and won't turn on.Also,my phone isnt recognized by any computer.I tried a lot of USB cables,a lot of computers,i installed the drivers,tried with kies,kies 3(drivers included),Smart Switch with automatic driver instalation,tried everything and my S6 is still not recognized by pc.I cant turn on my phone to activate usb debugging or something and i cant install a custom rom or a official rom?What can i do to fix my phone?is it another way to fix the logo screen stuck without connecting the phone to a computer?tried installing a rom , but it says "external blablabla is deactivated" or something like this
Click to expand...
Click to collapse
Greetings and welcome to assist. Did you do anything to your phone before the bootloop? Also if you put your phone in download mode is it recognised in kies/smartswitch emergnecy firmware recovery ?
Regards
Sawdoctor
Tried to unroot the phone before.The USB/charging port is broken,fast charghing isnt working anymore,thats why the phone isnt recognized at all.I will change the broken piece then it should be recognized by pc and i can reinstall the android.also'the motherboard can be damaged.anyway,the phone quality is very bad,i had a lot of problems with it,ill never buy a Samsung again.

Oneplusone stuck in bootloop

After an update my phone is stuck in bootloop. Phone is neither rooted , USB debugging mode is off. Just like a new phone. It's a 64gb version. Anyone​can provide any steps how to unlock bootloader or any solution for my problem.
What Update?

CAN'T ACCESS TO ProjectMenu ON MATE 8 EMUI 8

I accidentality flashed a wrong oreo Chinese firmware on my international mate (nxt-L29), with that I'm stuck with booth bootloader and FRP lock ("enable OEM unlock" option in developer mode sitting is greyed).
in attempt to resolve this problem I'm asked to put USB ports setting on Manufacture mode in ProjectMenu witch i can't access via *#*#2846579#*#* code on phone.
it shows nothing.
help please....
is there any other method to enable Manufacture mode in usb setting like adb command ?????
note:
when i was in the upgrade mode (phone off, press the tow volume button up and down then connect the micro usb cable) i noticed the device respond to ADB commands and it's detected but unauthorized.
is there a way to make adb works.
tarekcod said:
note:
when i was in the upgrade mode (phone off, press the tow volume button up and down then connect the micro usb cable) i noticed the device respond to ADB commands and it's detected but unauthorized.
is there a way to make adb works.
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Click to collapse
you need to activate usb debugging first in the setting then it will give authorized
ceriqdesign said:
you need to activate usb debugging first in the setting then it will give authorized
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Click to collapse
I'm talking about the upgrade mode here.
tarekcod said:
I'm talking about the upgrade mode here.
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Click to collapse
Haha..#2nd post you said about adb unauthorized..so i respond to the question..

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