Mobile Legends Freezing on Oppo A38 and Phone Completely Locks Up

I am using an Oppo A38 phone and I regularly play Mobile Legends: Bang Bang. Since yesterday around 10 pm I have been experiencing a serious freezing problem only within this game. When I enter the game and come to the main screen, after a few seconds the phone completely locks up, does not react to any touch and behaves as if I am not pressing anything. Before this problem started, I could open other applications together with the game without any issues. Yesterday I did the same as usual and the phone froze. I deleted and reinstalled the game and for a while the problem seemed to be resolved. However, today around 3 pm the same freezing problem started again, and it still occurs only in Mobile Legends, not in any other apps. Since the problem occurs only in this game and my friends using the same game can play without any issues, I suspect there is a compatibility or optimization problem specific to my device or account. I request that the freezing issue that causes my phone to lock completely when entering the game be examined in detail and that a solution be provided so that I can play the game smoothly again.