Known unofficial unlock xiaomi14 and k70 series bootloader methods

[Zencooler]

@Zencooler Is https://t.me/XiaomiKEY possible to unlock bootloader Hyper OS1 Poco F6 or flash boot.img with unsecure bootloader?

I don't know to be honest as I didn't do unlocking with them since december'24. I see UBL servers are offline but didn't monitor them if they are on-line last weeks. Ask them directly on telegram, please.