Huawei P50 Pro JAD-LX9 mixed JAD-L29 EMUI 14 AND 12

Hello. I have a Huawei P50 Pro JAD-LX9 with the following condition:

- Original firmware: EMUI 14.2.0.180 (C605E2R2P1).

- Currently modified to EMUI 12 C185 using an EDL repair XML.

- Device now reports mixed JAD-LX9/JAD-L29 information.

- Bootloader: PHONE Locked.

- Fastboot and eRecovery are accessible.

- eRecovery fails during system recovery.

- Device cannot boot Android.

Can Cheetah Tool Pro repair the bootloop and restore the boot system in this exact condition?

Does it support locked bootloaders and this firmware state? Does the repair require EDL/testpoint, credits, or a specific firmware?