Hi friends.i am using Redmi 4A mobile is very good network and 4G high speed internet android smartphone and this mobile not hanging and frent camera 5.0mg Back camera 13mg and android version 6.0.1MMB29M and RAM 2.00 GB. and mobile intarnal memory is 16 GB. mobile battery power pack is 3120 mAH this battery power is one time charge for one day. This mobile is any games apps using not hang mobile. This mobile MIUI version MIUI Global 8.2.1 stable 8.2.1.0 ( MCCMIDL) . CPU Qvad-care-max 1.40GHz. this mobile is good.
Please try. Thanks.