Iam a redme note4 user, it is a worst device as per issues and services by XIAMOMI.USB and adapter is not compatible with the battery capacity of charging. One will suffer a lot by replacing charging accessories multiple times.Battery bloat issue is very much serious. The cases of phone blast are real because I had also experienced the battery bloat issue.At last a strong massage that if a company provides latest features in a least price smartphone, the quality was surely compromised by company, they collect their revenue through service and this only hapenned in India.