Hello friend .i have use personali gionee f103 pro 3 month f103 pro is great phone ever .single hand use phone.5 inch full hd display .perfomance .quad core 1.3 ghz.3 gb ram never slow ur phone .16 gb memory .2400 mah .li-lon battery .fornt and back camera is super amazing 13 megapixal back and 5 megapixal fornt .super camera guys .many other feature in camera like beauty mod .ultra pixal mod .operating system android 6.0
U can buy this mobile this is amazing mobile