My Samsung m31s phone in not facing any problem on past update. But my phone update the latest update after my phone in many problems with battery draining problem faced. I request to Samsung india Developer please fixed this problems in next update.
Lag happens anytime. And put the network in Jio's card. Other Airtel card he work Properly. All SIM card towers in my village. This problem did not occur before this update installation. Please tell the solution.
