I have no idea. Make sure you actually locked it. Check for the tiny lock icon at the top of the screen during boot. If there is nothing there it's locked.
Updated to TW Rom first and tested it for a few days. Then fastboot -> "fastboot oem lock" which will lock the bootloader and also wipe all your data so backup everything you need first.
Can confirm after locking the bootloader on Taiwan everything is running smoothly. Passing every integrity test, wallet working, play is certified and miui dialer
My phone came with a Global Rom in EU. After all the latest Google Pay shenanigans I flashed the Stock Rom but I chose the Taiwan rom in order to get call recording. Everything seems to work except the payments of course.
If I now lock the bootloader will I have any issues with using a Taiwan...
Thanks for the reply. The kernel refused to flash and the boot.img led to the screen being unresponsive... I don't think it will work without it's own modified kernel
Google wallet. I can only pass device integrity and the play store in uncertified. Using Apatch with PIF, Tricky Store (+addons), Rezygisk. It did fix revolut however and all my other banking apps.
Unfortunately that didn't solve the problem. In fact the audio quality on calls became worse. I also tried the European modem same thing. I only have this problem with these hearing aids and only on calls. I am going to try the Stock ROM and see how that goes.
I'm using the custom Global modem amethyst_OS2.0.10.0.VOPCNXM_global_modem posted here.
I am getting stutters and disconnections but only during calls but never during media when using my Bluetooth hearing aids.
I tested the same aids on xiaomi.eu_multi_XM11TPro_V14.0.5.0.TKDMIXM_v14-13 and had...