Redmi 4 64gb is very bad in it is performance and heating fastly.the camera of the phone is not like than I expected.the good thing in this phone is only 4gb ram and 64 gb rom.But in other features like processor and gpu is very bad in this phone.There are many good phone in this price range.It lags so much while playing high end graphics game which is not good for gamers.If u want a phone with 4gb ram and 64 rom u can get this phone.The fingerprint sensor in this phone is active only for one month from purchased date.the battery backup of the phone is good but other features are very very bad.