The only way is to contact the customer service in-game regarding this. Only the customer service can help you with account related issues. Please try to contact them one more time.
Please do not send screenshots and messages that contain your personal information, @deleted user. Please contact the customer service via in-game or by sending an email to service@pubgmobile.com regarding this issue.
I recovered my account, the request form was approved, I received a message. But 3 days later, I received a message that it was connected to another email address.
I enjoy playing Pubg Mobile and I produce content for my YouTube channel. I deposited too much money, fear God, how can you hand over my account to hackers?
Please contact the customer service again or submit an account support request through https://pubgmobile.live/support regarding hacked or compromised accounts as we are unfortunately unable to help you with account related issues any further through the community, @deleted user.