I don't know, to be honest.. I alraedy wrote to the main threads a couple of times, that - for instance - com.miui.securitycenter.remote process is not letting the phone idle (keeping the phone alive and running at 2GHz) and the only way I was able to stop it was to delete all data of the Security app + force close it.. and already wrote, too, that an app called com.miui.joyose is draining the battery AF with lots of processing and location data gathering.. I disabled it but still: the phone is draining much quicker than before. I think the last "good" MIUI10 Xiaomi.EU ROM was the 8.7.26.