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Hovatek Forum MOBILE Android [Please help] Guess i Bricked my Samsung A15 (SM-A156B)

[Please help] Guess i Bricked my Samsung A15 (SM-A156B)

[Please help] Guess i Bricked my Samsung A15 (SM-A156B)

sinisterMatze
sinisterMatze
sinisterMatze
Newbie
3
31-07-2024, 12:42 PM
#1



Heey There

 
i was trying to install twrp but had to build it for myself but i guess i did something wrong and now i have
a bootlooping device which just loops to samsung logo, crashs and restarts.

I can access the download-mode and have oem-unlocking already off, i tried to flash with stock-rom but it didnt worked either.

Thats how it looks in download-mode

[Image: z7M6Fj2.jpg]

and i had a picture from the original custom-recovery left :

[Image: 6EOVNAM.jpeg]

Now my Question is it possible to make it going again or did i hard bricked it for real, thanks for any helpful answer in advance.!
If more informations are necessary just ask. Smile
justshez
justshez
justshez
Intern
2,357
02-08-2024, 02:51 PM
#2
(31-07-2024, 12:42 PM)sinisterMatze Heey There

 
i was trying to install twrp but had to build it for myself but i guess i did something wrong and now i have
a bootlooping device which just loops to samsung logo, crashs and restarts.

I can access the download-mode and have oem-unlocking already off, i tried to flash with stock-rom but it didnt worked either.

Thats how it looks in download-mode

[Image: z7M6Fj2.jpg]

and i had a picture from the original custom-recovery left :

[Image: 6EOVNAM.jpeg]

Now my Question is it possible to make it going again or did i hard bricked it for real, thanks for any helpful answer in advance.!
If more informations are necessary just ask. Smile

what happened when you flashed stock firmware?
was flashing successful?

Note!
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sinisterMatze
sinisterMatze
sinisterMatze
Newbie
3
04-08-2024, 02:33 AM
#3
(02-08-2024, 02:51 PM)justshez what happened when you flashed stock firmware?
was flashing successful?

exactly nothing, Odin says 'PASS' and everything went through but i thing has something to do with these new MT-Chipsets, after a bit of research it seems like there using some new V6 Protocol so bypassing seems like almost impossible thing.

I just can boot Odin-Mode - nothing else, seems like my preloader also said bye-bye -
justshez
justshez
justshez
Intern
2,357
05-08-2024, 10:16 AM
#4
(04-08-2024, 02:33 AM)sinisterMatze
(02-08-2024, 02:51 PM)justshez what happened when you flashed stock firmware?
was flashing successful?

exactly nothing, Odin says 'PASS' and everything went through but i thing has something to do with these new MT-Chipsets, after a bit of research it seems like there using some new V6 Protocol so bypassing seems like almost impossible thing.

I just can boot Odin-Mode - nothing else, seems like my preloader also said bye-bye -

flash the latest firmware in odin mode
dowanload @ https://samfw.com/firmware/SM-A156B

Note!
We have a reply schedule for Free Support. Please upgrade to Private Support if you can't wait.
sinisterMatze
sinisterMatze
sinisterMatze
Newbie
3
07-08-2024, 04:14 PM
#5



Already tried - wont work, as i said everything goes through but after Reboot Samsung Logo shows up and than crash and loop.

I dunno why Odin wont except that, tried so far everythin - last hope is via bROM but the new devices have better security so any mtk-secure bypass wont work with these new v6 protocols.

IMEI is also gone, and have no partitions on the device so i guess i need to flash it manually
maxpayne
maxpayne
maxpayne
Intern
4,033
10-08-2024, 10:27 AM
#6
(07-08-2024, 04:14 PM)sinisterMatze Already tried - wont work, as i said everything goes through but after Reboot Samsung Logo shows up and than crash and loop.

I dunno why Odin wont except that, tried so far everythin - last hope is via bROM but the new devices have better security so any mtk-secure bypass wont work with these new v6 protocols.

IMEI is also gone, and have no partitions on the device so i guess i need to flash it manually

Unless you're leaving out some info. All you did was flash TWRP not so?

Note!
We have a reply schedule for Free Support. Please upgrade to Private Support if you can't wait.
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