Red mi 1s is really an awesome phone. It really gives value for your money. Initially it was giving heating problem but later after I got an uptate for its software it automatically fixed the issue.
It does not ever lag even while playing heavy games. Person who has low budget must go for this product but yes the thing what Xiaomi should ponder on is to improve their repair centers. The guys at repair centers are absurd and even illiterate. They don’t even know C of customer service.