Hi,
Here’s a [https://www.youtube.com/watch?v=pz6qTf6UwFo|video] that show s how to replace the charge port board in the phone.
Search online for [https://www.google.com/search?q=samsung+Galaxy+A52+5G+charge+port+board&oq=samsung+Galaxy+A52+5G+charge+port+board&aqs=chrome..69i57.15637j0j3&sourceid=chrome&ie=UTF-8|Samsung Galaxy A52 5G charge port board] to get results for suppliers that suit you best.