Bootlop with no recovery and no download mode - Samsung Galaxy S8+ Questions & Answers

Hi,
Since a week, i droped my s8+, the back glass only cracked but every thing work fine ... but i won't able to have a broken back glass so i went to a store to replace it, once he replace it and boot the phone, the phone boot on " S8+ powered by Android" , and after that black screen and received notification ... after he reboot the phone, bootloop on "S8+ screen powered by android" and keeping rebooting , we take of the battery and boot the phone, same issues bootlop, and it was impossible to boot in recovery or download mode, we tested all combination, even the Jib USB not work.
I'm in Ageria and we haven't customer service of samsung, so if anyone have any idea he tell me, i'm lost really !!
thanks

up please, 1 month with no fix

If you cannot enter Download mode, it is most likely dead. I never managed to get my phone back if it could not enter the Download mode ?️.

S8+ G955F not going into download mode, only recovery mode is working,
phone had custom blocker inside, so flashed it with 'simple factory setting apk,
but now phone isn't going into download mode..
please help to find solution for this..??

Related

My Galaxy Tab 7.0 plus (GT-6200) suddenly died, help please!

The unit has been used for about 2 months and remains quite new. It was quite stable before. Yesterday night, about half an hour after plugged in for charging and with WiFi Hotspot turned on for sharing 3G data to another netbook, the unit suddenly rebooted itself. It then stopped at the start-up screen and remained there for several minutes. I kept holding the power button for a few seconds to turn it off but it then automatically reboot itself afterwards, and stopped at the start-up screen again. It means that even complete turning off is not possible.
Trying to enter into recovery mode showed the following few lines:
# MANUAL MODE #
-- Updating application...
Copying Common Apks.
Click to expand...
Click to collapse
and then it automatically rebooted again. It means that it can't enter into recovery mode normally.
It was possible to enter into download mode. And it was the first time this machine went into download mode. I run Odin Downloader and flashed the official stock ROM. After showing "Pass", the device rebooted itself. Unfortunately, it still stopped at the start-up screen, just showing "Samsung Galaxy Tab 7.0 plus". It is really troubesome. I have experience playing several Android devices before and it is the first time I face such troublesome problem.
The device is an official product. The biggest problem is that the original purchase invoice was lost and most likely that I couldn't get official support, repair service or replacement.
May I ask if anyone would kindly provide me some help or advice. Thanks!
Instead of going into download mode go into recovery mode and see if there are any errors. Your scenario is sounding very similar to the one I had in the past.
I just ran into a nasty snag at boot logo as well. nandroid, stock kernel and factory reset were no help. Try Odin back to Stock, it still may not get past boot logo, hold vol up and power to get into recovery and factory reset. Hope it works for you.
Unfortunately I was unable to get into recovery mode even after odin flashing stock ROM.
It rebooted itself a few seconds after displaying some lines of text. I can't see the normal recovery menu.

Blank yellowish (Gold dust) screen on Note 3.

Ok...so I'm using the SM-N900 . I installed pakeka rI'm v6 and decided to go for Dr. Khetan rom L23. I installed it and after a while I decidedo to go back to stock so I booted into philz recovery , did a full wipe, and went into power option and selected to reboot into download mode. After that it rebooted and my phones screen went completely blank and later these "gold dust" kinda appearance came on the screen. I waited a while still same and then I took out the battery, waited for about five minutes , inserted the battery and still that same appearance , no logo screen , no recovery , no download mode, just that blank "gold dust" screen. So this time around I just booted into download mode (blindly of course) and then I pressed volume up assuming it's already in download mode since screen is blank. Opened Odin and flashed stock firmware and it was a success. After that it took about almost 10 minutes before finally the device setup screen appeared ( whewwww!) ...Since funny since then again, phone''s back to normal...but my question is,
...how did this happen?
...Has anyone experienced that before?
...What could've caused that?
...what could have been the immediate remedy in this situation?
...could it be my device problem that I need to be aware of or its just a software problem?
Please help, I need answers..

Stuck in Boot screen and download mode - NO recovery mode.

Hello i'm new on this forum,
I have got an Samsung GALAXY S6 ( SM-G920F ), a week ago i was using it and it suddenly shut down. and rebooted but got stuck in the Samsung Galaxy S6 Boot screen.
The problem is :
- I can only boot into Download mode
- booting into Recovery mode is impossible, i have tried all the possible ways.
I have tried flashing it with the plenty of stock firmwares :
- For most of them, it fails at the hidden.img
- I have found one that works great, Sucess at the end of flashing but after rebooting the phone get stuck in boot screen or downloand mode, AGAIN ... ( and the same happens if i unzip and remove the hidden file and then put back to MD5 and use it to flash ).
So, any solutions from you guys ? I have heard that since it's going into download mode or boot screen it's not a hardware problem and it's only "bricked". have been reading that since it's booting, it's better than not booting at all.
I also heard that this problem might be resolved by rooting the device.
HEEEELP !
PS : My phone shut down suddenly, so i'm not sure the developper mode is activated or the USB debugging is on...

Help plz

my samsung galaxy s6 is using android marshmalow,it started last night when out of nowhere it started to reboot itself,i tried restarting the phone but after a few seconds of being on it rebooted it self into the samsung galaxy s6 powerd by android state and keeps showing the white led light and just stays there,i tried wiping particion,factory reset,entering safe mode,but it keeps going back to that exact same state,i also tried charging the phone for several hours but keeps coming back to that state
Note:i can turn the mobile off,and when i do that the phone doesnt reboot,i only reboots when i try to leave it on
Edit:
-so i now managed somehow to boot it into safe mode and it doesnt reboot,but once i exit safe mode it start the hole thing over again.Note:sometimes when i boot it to safe mode it reboots some times it doesn´t
Hello mate just do this it wil take you to the latest fiwmware for your s6 but every thing will be deleted its emergency firmware recovery on smart switch this wil work 100% dont think just do it this will fix every single thing i but try first to flash a stock rom via odin if that doesnt work than you have to do a emeegency firmware recovery i had the same problem even when i flash a rom via odin did not work but this wil fix it for sure just go to the link below and try it out good luck!
https://youtu.be/7ncsfXdjL_Q

My GT-P5220 is bootlooping weirdly, cant enter recovery mode but download mode can

Last week I factory reset the tablet in the settings app (normally), it works fine before I factory reset, but after I did the factory reset, the tablet keeps on booting on the samsung logo then to a android with something working on his stomach then android robot with a exclaimation mark on its stomach. Its keep happening over and over again. At first I thought it was one of the procedure to reset, but then I keep doing it for an hour so I turned the device off. I tried to enter recovery mode, but I cant. The only mode I could get into is Download Mode. So I found this method using Odin to recover. But it wont work also. Tried all kind of Stock ROM still wont work. Ive tried one ROM that made the boot loop different, instead of loop with android stuff like before, it just stays on the samsung logo. I have a video to show you the problem that Ive been facing
***search "Samsung Galaxy Mega GT-I9200 reboot loop, no recovery menu" on youtube***
since I cant share link with you guys
In my case there is no "No Command" words at the screen.
Any suggestion on solving this?

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