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R0rt1z2 / oplus-unlock

DEPRECATED. USE https://github.com/R0rt1z2/lkpatcher INSTEAD.
GNU General Public License v3.0
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Fantastic work, can you tell me how you analyzed it #7

Closed qianmo-xw closed 1 year ago

qianmo-xw commented 1 year ago

I have an OPPO Qualcomm machine, I don't know what the reason is, it may be that the key for fastboot verification is lost, and now I can't enter fastboot, but BL is still unlocked, so can I use the same method?

R0rt1z2 commented 1 year ago

Qualcomm devices don't use LK as their secondary bootloader. Even if you were to successfully modify whatever the current bootloader is (I believe abl), you'd still face the challenge of flashing the patched image onto the device.

qianmo-xw commented 1 year ago

Qualcomm devices don't use LK as their secondary bootloader. Even if you were to successfully modify whatever the current bootloader is (I believe abl), you'd still face the challenge of flashing the patched image onto the device.

Yes, you are right, but I have a relatively new machine. I can use fastbootd mode to flash the partition. The current problem is how to modify abl. I have no clue. Are you interested? Can I send you the abl.elf or can you tell me how to find the check bit to turn off OPPO?

R0rt1z2 commented 1 year ago

Qualcomm devices don't use LK as their secondary bootloader. Even if you were to successfully modify whatever the current bootloader is (I believe abl), you'd still face the challenge of flashing the patched image onto the device.

Yes, you are right, but I have a relatively new machine. I can use fastbootd mode to flash the partition. The current problem is how to modify abl. I have no clue. Are you interested? Can I send you the abl.elf or can you tell me how to find the check bit to turn off OPPO?

Pretty sure SBC (secure boot) will brick your phone, but if you still want to try it, send me the image and I'll try to analyze it.

qianmo-xw commented 1 year ago

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Qualcomm devices don't use LK as their secondary bootloader. Even if you were to successfully modify whatever the current bootloader is (I believe abl), you'd still face the challenge of flashing the patched image onto the device.

Yes, you are right, but I have a relatively new machine. I can use fastbootd mode to flash the partition. The current problem is how to modify abl. I have no clue. Are you interested? Can I send you the abl.elf or can you tell me how to find the check bit to turn off OPPO?

Pretty sure SBC (secure boot) will brick your phone, but if you still want to try it, send me the image and I'll try to analyze it.

abl.zip This file. Thank you.

R0rt1z2 commented 1 year ago

Couldn't figure anything out, sorry.