I have redmi 4 first time when I buy this phone online my main reseson to buy this becose its full day battery backup I this phone my gaming expireans is amazing becose its proseser and 4 gb ram helping to use smoothly I love click pictures and this phone helping to take full hd pictures I never worry about storage becose in this phone you got 64/32 its dipendent on you how you use this storege I always watching hd movies in phone full hd suport and good thik is you inserd 2 sim and 1 memory card same time.
Your phone Its always updated form mi.