[HELP] Samsung S10+ G975F wont start - Samsung Galaxy S10+ Questions & Answers

Hi, after flashing Magisk and TWRP recovery.img then install with Odin everything gone well. But when I want to restart to go in TWRP to install ... bootloop, tryied to start download mode with bixby + volume down or BIXBY + POWER + VOL UP and hold vol UP but nothing work. It bootloops on the first screen of boot, any help please ?
Thanks you

Up ! No one have an idea, really ? :/

Odin dont recognize the phone while it bootlooping, using original cable on usb 2.0

Did you try this?
Here’s how to enter Safe Mode on a Galaxy S10 smartphone:
Shut down your Galaxy S10 smartphone
Hold the Power button key and release it when the SAMSUNG logo appears on the display
Right afterward, press and hold the Volume Down button
Hold the Volume Down button until the device boots up, and the Safe Mode text appears in the bottom left corner

n33 said:
Did you try this?
Here’s how to enter Safe Mode on a Galaxy S10 smartphone:
Shut down your Galaxy S10 smartphone
Hold the Power button key and release it when the SAMSUNG logo appears on the display
Right afterward, press and hold the Volume Down button
Hold the Volume Down button until the device boots up, and the Safe Mode text appears in the bottom left corner
Click to expand...
Click to collapse
Finally some help ! First : THANKS YOU ! I've been all around the web to find help ...
I just tryied this but, it just reboot ... again and again (I cant shut it down so tryied when it was rebooting) other tips ?

I have tryied Odin, ADB and Samsung 300K tool and none is detecting the phone
- Recovery mode (BIXBY + POWER + VOL UP then Hold VOL UP) : not working
- Download mode (BIXBY + POWER then plug usb) : not working
- Safe mode (Power then VOL DOWN on logo) : not working
- Power then VOL UP + VOL DOWN : not working
Phone still reboot again and again and cant shut down

Maybe you should drain the battery,and then try again. I have had the same problem as you. Dont give up its not dead

n33 said:
Maybe you should drain the battery,and then try again. I have had the same problem as you. Dont give up its not dead
Click to expand...
Click to collapse
And when the battery is empty what should I do ?

Put it in download mode. Hold bixby, volume up and power, plug in type c connector, and then usb to pc. You should be in download mode now

Player04 said:
Put it in download mode. Hold bixby, volume up and power, plug in type c connector, and then usb to pc. You should be in download mode now
Click to expand...
Click to collapse
When the battery will be empty u mean ?

After 100x reboots , I finally passed to get download mode idk how (just spammed buttons ...) and reinstalled stock rom, will never try again to install this twrp anymore

Is there fix to connect my phone to pc and recovery my data, i have boot loop, can get recovery with power and up and download mode with + - volume. How to make my pc detect my phone, i use stock rom

Related

My Galaxy s4 opens in download mode

My galaxy s4 opens only in custom os mode
it says "warning
A custom OS can cause critical problems in phone and ........
volume up : continue
volume down : cancel (restart phone)"
but when i press any of the button ( vol. up / vol down ) it doesnot reacts.
however when pressing vol up and power button, my phone starts up in safe mode instead of recovery mode.
please help me
thank you
sakarmaskey said:
My galaxy s4 opens only in custom os mode
it says "warning
A custom OS can cause critical problems in phone and ........
volume up : continue
volume down : cancel (restart phone)"
but when i press any of the button ( vol. up / vol down ) it doesnot reacts.
however when pressing vol up and power button, my phone starts up in safe mode instead of recovery mode.
please help me
thank you
Click to expand...
Click to collapse
Hi mate ,
Seems like a hardware issue , check al the push buttons , vol up and downs , power and home maybe one of then is not working right
when my phone starts in safe mode, i checked all my buttons
and found that vol down button is not working properly.
is there anything that i can do ?
sakarmaskey said:
when my phone starts in safe mode, i checked all my buttons
and found that vol down button is not working properly.
is there anything that i can do ?
Click to expand...
Click to collapse
Your only option is to fix that button. Clearly a hardware issue.
but sometimes it works..the issue came in existence after i put my frien's sd card on my phone
so i had a little doubt that its a hardware issue
anyway
thank you for your help
i will contact my customer care center for that

[Galaxy A5 SM A500FU] Can't enter to download mode/recovery menu

Hello i have a problem with my galaxy A5 2015 (SM A500FU) i cant enter to a download mode and recovery menu. I locked my phone by pin and i dont remember this pin. I tried (vol-, home, power / vol+, home power / vol-, power / vol+ power / all buttons ) I tried to still press them after logo samsung and let go this buttons after logo samsung nothing happend. Also tried vol-, home, power and my phone still reseting on samsung logo when i pressing buttons, tried put cable usb on stil nothing. ADB dont see my phone couse i cant enable debugging. Any ideas how to reset my device?
no idea
For recovery hold vol+, home, power button. For download mode it is vol-, home power button.
Make sure you press them all at the same time. It is not necessary to keep holding them once android logo and phone model shows up.
JW19 said:
For recovery hold vol+, home, power button. For download mode it is vol-, home power button.
Make sure you press them all at the same time. It is not necessary to keep holding them once android logo and phone model shows up.
Click to expand...
Click to collapse
EDIT
Damn, this wasn't my thread!

[HELP NEEDED] Dead S10+ (SM-G975F)

Hey guys, I have a little problem and could need some Help fixing my S10+ (G975F)
What did I do:
- Flashed latest TWRP from TWRP.me + vbmeta
What happened:
- My S10 was stuck in a endless bootloop at the S10 logo, didn't boot to download mode or TWRP and my PC didn't recognize it.
My problem now:
I let the phone in that bootloop over night to let the battery discharge. Next day when it was powered of I tried entering download mode by pressing volume down + bixby and connecting the cable to my pc but the screen was just staying black, after releasing the volume down and bixby key but keeping the cable connected it started with the bootloop again, so right now there i'm out of ideas, I just can't enter the download mode or TWRP.
Any help would be really appreciated.
Best regards, Jan
NPEv2 said:
Hey guys, I have a little problem and could need some Help fixing my S10+ (G975F)
What did I do:
- Flashed latest TWRP from TWRP.me + vbmeta
What happened:
- My S10 was stuck in a endless bootloop at the S10 logo, didn't boot to download mode or TWRP and my PC didn't recognize it.
My problem now:
I let the phone in that bootloop over night to let the battery discharge. Next day when it was powered of I tried entering download mode by pressing volume down + bixby and connecting the cable to my pc but the screen was just staying black, after releasing the volume down and bixby key but keeping the cable connected it started with the bootloop again, so right now there i'm out of ideas, I just can't enter the download mode or TWRP.
Any help would be really appreciated.
Best regards, Jan
Click to expand...
Click to collapse
Did you tried to enter recovery?
And BTW samsung download mode is super strong almost impossible to brick you aren't trying key combination correctly to enter download mode or recovery.
When phone is restarting to enter download mode
Just
Hold bixby, volume down and while holding these, put the usb-c cable in the s10+ when connected to the PC.
comsite said:
Did you tried to enter recovery?
And BTW samsung download mode is super strong almost impossible to brick you aren't trying key combination correctly to enter download mode or recovery.
When phone is restarting to enter download mode
Just
Hold bixby, volume down and while holding these, put the usb-c cable in the s10+ when connected to the PC.
Click to expand...
Click to collapse
Thanks for your reply, but as I described I tried everything from above, with different PCs and Cables.
comsite said:
Did you tried to enter recovery?
And BTW samsung download mode is super strong almost impossible to brick you aren't trying key combination correctly to enter download mode or recovery.
When phone is restarting to enter download mode
Just
Hold bixby, volume down and while holding these, put the usb-c cable in the s10+ when connected to the PC.
Click to expand...
Click to collapse
Also as recovery I flashed twrp from official site, which is unable to boot
Had same problem for download mode, in the end it worked with cable plugged into pc and phone held volume down bixby button then powered the phone on,went into download mode.
Sent from my SM-G975F using Tapatalk
lufc1953 said:
Had same problem for download mode, in the end it worked with cable plugged into pc and phone held volume down bixby button then powered the phone on,went into download mode.
Click to expand...
Click to collapse
If I press bixby and volume down while being connected to PC I just get a blackscreen
What happened when it went to black screen instead of download mode? I mean what its shows in pc?specifically in odin? While on black screen try tu press volume up and to proceed download mode even though there is black screen if then it shows in odin then you can flash stock.
Did you unlock boot loader before flashing twrp? Did you?
any update on that?

Root not working on One UI 3

Has anyone managed to boot into magisk mode on one ui 3? Power + bixby + vol up doesn't seem to be working anymore.. I also tried with the USB method but still no luck..
Recovery Mode UI 3.0
1. Turn off the device,
2. Connect the phone with a USB cable to the computer,
3. We wait until the screen showing the start of charging and the percentage of the battery appears,
4. Press the Volume + button and then the power button and hold both buttons until the device turns on -For older devices, such as Galaxy S10, it is required to hold the Volume +, Bixby and power buttons
grzegorz354 said:
Recovery Mode UI 3.0
1. Turn off the device,
2. Connect the phone with a USB cable to the computer,
3. We wait until the screen showing the start of charging and the percentage of the battery appears,
4. Press the Volume + button and then the power button and hold both buttons until the device turns on -For older devices, such as Galaxy S10, it is required to hold the Volume +, Bixby and power buttons
Click to expand...
Click to collapse
I can enter recovery mode just fine, the problem is that I'm not being able to boot into root (magisk) mode anymore after the update. Vol up + bixby + power (and USB) is only taking me to recovery mode now.
So far TWRP doesn't support android 11. Maybe the next version will support it.
I'm in the exact situation. I think nobody understood the question. He wants to boot into MAGISK MODE (Root) which some time ago it was made by pressing vol + + bixby a couple of seconds then releasing both buttons at the same time.
Now with UI3 we are left with recovery using USB cable or normal mode but no MAGISK.

Downliad mode problem can t enter

PLEASEEE HELPP MEE TO BOOT IN DOWN MODE!!!
I don t know why but i can t enter in Download Mode in my Samsung A405FN for downloading custom ROM
I tried all methods to boot in download mode:
First method didn t worked, didn t showed me the menu:
1.Turn off phone
2. Press and hild Vol Up + Power button for a few sec and when samsung logo appear release power button/both
Second Method didn t worked, i tried to boot in Download Mode using ADB Commands but didn t worked
Third Method didn t worked aswell, I tried to boot into Down.. Mode using Vol Up + Vol Down and plug the charger. But when i plug in the charger cable only showing me charging animation..
PLEASEEE HELPP MEE TO BOOT IN DOWN MODE!!!
Try shutting the phone off, pressing only the volume buttons and then connecting to a PC with both the volume buttons held down

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