The oppo F9 is awesome phone. The phone was launched in 22 august 2018. Camera perfect selfie is 25mp.rear is 16+ 2 great camera phone. We can charge for 5 minute and talk 2 hour. Charging is fast in 2 hour 5minute full battery. The display is good and big and ram is 4gb. The colours are best and design. Battery is 3500 mah is awesome. I like this phone. Oppo F9 best in range 20000.