Review on Samsung Galaxy S9 G965F (International Version) by Virot Wrintharawet ᠌

The phone itself is very good - design, quality of materials, camera, screen, speakers, performance - everything is on the level. The only fat BUT is the battery. She is incomprehensible. At the beginning of use, I had a hard charge with the screen turned off, despite the fact that in the use mode everything was fine. Then, after about 5 months, the battery capacity (87 percent or 3050 mAh + -) seriously sat down on the phone, and this was with careful charging, keeping the charge in the region of 30-90 percent and using the native charger. It's funny that now the discharge in the standby mode has returned to normal. In general, you need to work with the quality of the battery and software optimization.