Oppo f1s is best in camera features with good battery life, as I am using it from the last two months, no heating issues as other Android phones faces the heating problem now a days, and is has great 16mp front selfie camera as well. Design looks good and and the metal finish body is looks stylish. But it runs on Android lollipop 5.1 as other phone comes with Android marshmallows at the same range and it is not full HD as other phone comes with full HD. But opposite f1s has great finger print sensor as it scans at an unbelievable speed of. 02 seconds, and it has some awesome magnificent gestures which works smoothly to open camera music and flash light while your phone is in standby mode. Sound quality is good, no hanging issues. It has prediction method In typing message keyboard, which is useful to type while messaging or chatting, you can on or off that prediction in the keypad of the mobile. Just press for 2 seconds at av .Overall oppo f1s is a good phone but it will be beat if it gives Android 6 and comes with full HD resolution of minimum 1080* 1920
