Samsung m30s automatically screen on issue

[RDB26]

After new update my phone screen on automatically again and again 

And also showing USB connector connect and disconnected frequently 

No usb device used at that time see in pic

Any body facing same issue or any solution 

[sfxut03]

Try a hard factory reser

[AlenSony소니알렌]

No dont do hard reset

[AlenSony소니알렌]

I have that problem in a52 to i fixed it in an instend just blow air to charging port and plug in the cable then disconnect then it will fixed

[RDB26]

I try but problem still exist

[animeshmodi]

Many users facing similar kind of problems after last security patch update, provide feedback to samsung so that they roll out next update asap.

[cs-member13]

Dear Samsung Member,

Greetings from Samsung Customer Support!

We would request you to register your concern in Samsung Members Application. So, that our concern team gets back to you as soon as possible.

Please follow this path to register your concern in Samsung Members Application (Open Samsung Members Application > Get help > Send Feedback > Error report/Ask questions).

Note. please attach the error log file within 15 minutes of the error occurred.

Thank you for writing to Samsung.

Warm Regards,
Samsung Customer Support

[RDB26]

I submit error report now fix the issue