first ufi makes me very sad realy 5 days ago i bought ufi dongle for oppo repair imei but i get first problem banned for files download even i dont download any file now i see on forum all have same problem but ufi admins says wait blabalblabla 24h its not fix this i have banned still 5days and already banned so there is big problem with your program but u dont wanna see i hope some nice admin programer see his own error and fix this thank you