Κλειδωσε το pattern lock μετα απο update της τελευταιας εκδωσης
xiaomi-miui-hellas-6.0_kenzo_XTRVbeta1_Stable_V8.1.1.0.zip



ενω το ξεκλειδωνουμε ξανακλειδωνει

=============== Ιαν 23rd 2017, 11:01pm ===============
Ξαναφλασαραμε αλλα τιποτα τελικα καναμε αυτες τις κινησεις γιατι ειναι και αργα και σβησαμε το pattern

1. Simply boot into TWRP and enter your PIN (if you've set one) to decrypt the stroage. If you don't have TWRP (for whatever reason) you can do so via ADB too but ONLY if you've connected your phone to your PC beforehand and also accepted it's fingerprint on the phone itself.
   
2. Delete (or rename) the following files inside /data/system (note that probably not all of them exist for you, simply delete those you can find):
   
   • password.key
     
   • pattern.key
     
   • locksettings.db-wal
     
   • locksettings.db-shm
     
   • locksettings.db
     
3. Reboot the phone and (if you've set a PIN) enter it to decrypt the storage one more time. After that you can simply unlock your phone with a swipe.
   
4. Go into Settings > Security and set your preferred unlock method again, Android will ask you if you want to set a boot-time code too. Select whatever you want here, it's a nice security addition but can be annoying sometimes.
   
5. Enjoy your phone again!
   

Το παραθετω μηπως και κανενας αλλος το χρειαστει