Good day, My father recently ordered a Xiaomi Mi11 Ultra Chinese version and now unfortunately there are significant problems with the installed software (this is the Xiaomi.eu Community ROM). Therefore I would like to ask if there is a possibility of an Official Xiaomi Global or Europe EEA Rome that are compatible with the hardware of the Chinese model of the Xiaomi Mi11 Ultra. Do you maybe even have a source from which we can download the appropriate rom? Furthermore, I would like to know whether there is the possibility to close the bootloader after the installation or during the installation process and which program you recommend for the installation. I would be very happy if you could help me further. Thank you in advance and best regards