bkerler / mtkclient

MTK reverse engineering and flash tool
GNU General Public License v3.0
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Oppo A15 (CPH2185) Fastboot problem #918

Closed nobidebian closed 1 month ago

nobidebian commented 7 months ago

hello, i succesfully unlock boot loader of oppo a15 and also manage to root this device with magisk, and theres no issue about rooting it works fine, but the problem is when im booting into fastboot mode, it shows "fastboot_verify_unlock fail".

how do i fix it?

thankyou in advance ;)

magixx47 commented 7 months ago

adb shell reboot fastboot how you unlocked the bootloader

chaikovskiy99 commented 7 months ago

The problem is by unlocking this way you can't access fastboot interface. I have problem. Somehow, oppo has blocked access to fastboot. Even I managed to root, but no access to fastboot.

ghost commented 7 months ago

The problem is by unlocking this way you can't access fastboot interface. I have problem. Somehow, oppo has blocked access to fastboot. Even I managed to root, but no access to fastboot.

They're getting really crafty with these devices nowadays

chaikovskiy99 commented 7 months ago

The problem is by unlocking this way you can't access fastboot interface. I have problem. Somehow, oppo has blocked access to fastboot. Even I managed to root, but no access to fastboot.

They're getting really crafty with these devices nowadays

Like there is a way to actually have fastboot installed on some devices at least, like there is an oppo app where you can apply for it on supported devices, they then somehow unlock the bootloader and enable fastboot, I once tried to examine the code of this app to see if could help in decoding how they were doing it. Couldn't find anything significant. Since my oppo was not supported anyways, I could not even use that option.

NeonzGamingYT commented 7 months ago

You just need to patch the lk to have a working fastboot Patch works for realme and oppo

thenameissasi commented 7 months ago

You just need to patch the lk to have a working fastboot Patch works for realme and oppo

and how?

nobidebian commented 6 months ago

You just need to patch the lk to have a working fastboot Patch works for realme and oppo

u mean using this repo??

https://github.com/R0rt1z2/lkpatcher?tab=readme-ov-file

NeonzGamingYT commented 6 months ago

You just need to patch the lk to have a working fastboot Patch works for realme and oppo

u mean using this repo??

https://github.com/R0rt1z2/lkpatcher?tab=readme-ov-file

yeah

nobidebian commented 6 months ago

i haven't tested it yet so if ever im succesfully patch it. How do i flash it? there's no available custom recovery for oppo a15. or i can use this tool also for flashing?

chaikovskiy99 commented 6 months ago

Maybe with mtk flash tool, it has an option to flash lk, since the glass on my oppo f5 is broken I am not using it anymore, if I ever get the glass replaced, I will certainly try that. The phone does support gsi, and it has a recovery loophole, like when you inside recovery, you can access the system root shell through adb, I tried with another phone and it didn't work, it's only working on F5 android 10, so it must be a bug. But, using mtk flash tool is better.

On Wed, Mar 20, 2024, 6:37 AM nobidebian @.***> wrote:

i haven't tested it yet so if ever im succesfully patch it. How do i flash it? there's no available custom recovery for oppo a15. or i can use this tool also for flashing?

— Reply to this email directly, view it on GitHub https://github.com/bkerler/mtkclient/issues/918#issuecomment-2008467582, or unsubscribe https://github.com/notifications/unsubscribe-auth/ABFNJV2FIUGYPC63LBL6KA3YZDMTPAVCNFSM6AAAAABC74VJJGVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMZDAMBYGQ3DONJYGI . You are receiving this because you commented.Message ID: @.***>

chaikovskiy99 commented 6 months ago

Rooting isn't hard, with the tool the bootloader is unlocked, but there is no fastboot.

On Wed, Mar 20, 2024, 7:01 AM arshavin @.***> wrote:

Maybe with mtk flash tool, it has an option to flash lk, since the glass on my oppo f5 is broken I am not using it anymore, if I ever get the glass replaced, I will certainly try that. The phone does support gsi, and it has a recovery loophole, like when you inside recovery, you can access the system root shell through adb, I tried with another phone and it didn't work, it's only working on F5 android 10, so it must be a bug. But, using mtk flash tool is better.

On Wed, Mar 20, 2024, 6:37 AM nobidebian @.***> wrote:

i haven't tested it yet so if ever im succesfully patch it. How do i flash it? there's no available custom recovery for oppo a15. or i can use this tool also for flashing?

— Reply to this email directly, view it on GitHub https://github.com/bkerler/mtkclient/issues/918#issuecomment-2008467582, or unsubscribe https://github.com/notifications/unsubscribe-auth/ABFNJV2FIUGYPC63LBL6KA3YZDMTPAVCNFSM6AAAAABC74VJJGVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMZDAMBYGQ3DONJYGI . You are receiving this because you commented.Message ID: @.***>

Reyhank45 commented 3 months ago

Rooting isn't hard, with the tool the bootloader is unlocked, but there is no fastboot.

I have tried patching the lk on oppo A1K And it works I can access the FASTBOOT mode

github-actions[bot] commented 1 month ago

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