Hovatek Forum MOBILE Android [Please help] VIVO Y83 (MT6765) StockROM, hardBrick, blankScreen, WrongPreloader
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[Please help] VIVO Y83 (MT6765) StockROM, hardBrick, blankScreen, WrongPreloader

[Please help] VIVO Y83 (MT6765) StockROM, hardBrick, blankScreen, WrongPreloader

Y83Bricked
Y83Bricked
Y83Bricked
Enthusiastic Member
14
15-06-2020, 10:10 AM
#1



Hello members,
i'm stuck in difficult situation.. i tried to flash VIVO Y83 (MT6765) (android 8.1) with STOCK ROM using (miracle thunder & SP Flash tool). I succeeded flashing stock rom (downgrading). i was happy but when i switched on my phone, display was black (it has white screen or shaky and distorted color display where i can see welcome screen, it was untill i flashed it with stock firmware, but as soon as i flash it with updated version of stock rom, the screen goes totally black)..

i also searched internet.. i learn about no rollback feature(no downgrade possible, might be the reason idk) , lockedbootloader (but, i unlocked the bootloader using miracle thunder, when i flashed it for the first time with stock rom) .. etc....
After turning the device ON, it was stuck on welcome screen with shaky display (or black screen with different version of stock rom) and it doesn't turn OFF even after pressing the power button for sometime or boot in fastboot mode, i can click screenshot( i hear the sound of camera clicking) or adjust volume by using volume buttons and power button... i switch off my device manually by removing battery..

One more thing.. i can flash the phone with spflash tool but with miracle thunder it shows "error0_0" while flashing.. I also came to know that when i tried to write perloader from stock rom using miracle thunder it says "BADFILE.. does not write to phone" so, i tried to read the preloader file from the device and save it.. and use it to write and i got no error.. but phone was still stuck on BLACK SCREEN..

CAN ANYONE HELP ME FIX IT... or Any Suggestions ? ...
[i can also provide logs of miracle thunder(let me know that)..]
i also want to know that Is the problem cuz of the da file because i used a da and auth file from a thread post saying, "special da and auth for MTK devices like y83, y81, e.t.c..
i can only flash with these special da and auth file, cuz the da file from sp flash tool(tried different versions) or miracle thunder or from stock rom doesn't work ( i got brom errors)..

P.S.- I have no old or previous backup & it's a secure boot mediatek device...
This post was last modified: 15-06-2020, 07:58 PM by Y83Bricked. Edit Reason: Updated with a better description to the problem

Messages In This Thread
VIVO Y83 (MT6765) StockROM, hardBrick, blankScreen, WrongPreloader - by Y83Bricked - 15-06-2020, 10:10 AM
VIVO Y83 (MT6765) StockROM, hardBrick, blankScreen, WrongPreloader - by xerxes - 15-06-2020, 07:07 PM
RE: VIVO Y83 (MT6765) StockROM, hardBrick, blankScreen, WrongPreloader - by Y83Bricked - 15-06-2020, 07:57 PM
RE: VIVO Y83 (MT6765) StockROM, hardBrick, blankScreen, WrongPreloader - by Y83Bricked - 15-06-2020, 08:28 PM
RE: VIVO Y83 (MT6765) StockROM, hardBrick, blankScreen, WrongPreloader - by X3non - 16-06-2020, 11:21 AM
RE: VIVO Y83 (MT6765) StockROM, hardBrick, blankScreen, WrongPreloader - by Y83Bricked - 17-06-2020, 07:06 AM
RE: VIVO Y83 (MT6765) StockROM, hardBrick, blankScreen, WrongPreloader - by Y83Bricked - 17-06-2020, 09:06 AM
RE: VIVO Y83 (MT6765) StockROM, hardBrick, blankScreen, WrongPreloader - by X3non - 18-06-2020, 01:41 PM
RE: VIVO Y83 (MT6765) StockROM, hardBrick, blankScreen, WrongPreloader - by Y83Bricked - 18-06-2020, 03:53 PM
RE: VIVO Y83 (MT6765) StockROM, hardBrick, blankScreen, WrongPreloader - by X3non - 23-06-2020, 08:16 AM
Error in miracle thunder, How to fix it? - by Y83Bricked - 22-06-2020, 03:00 PM
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