Hello friends I am share a experience in xiami redmi 4 mobile. this mobile is bad because the sound system and touch problem. The video record sound is bad such as speaker. And heavy a mobile. sometimes mobile is heat nd hank problem. one another problems 1 sim card use. 2 sim card use but memory card not applicable. Mobile is heat during a net on and charge. and also long time a calling. front camera are not prefect they are bad image. all friends I share a problem to I use a xiaomi redmi 4 32gb mobile.
