In J7MAX the battery drain rapidly while watching videos, chatting and also for normal usage ... When J7MAX operated on nougat there is no such problem on battery consumption... But at oreo it drains fastly... Please solve this battery problem through any update...
Flash latest software firmware using odin. I did the same thing and now all the issues are solved. My J7 Max is now giving me 6-7 hours of SOT INDOOR and 4-5 hrs SOT in continuous OUTDOOR conditions.
