Latest custom recovery TWRP is now available for the Samsung Galaxy A52 5G. If you have already installed a previous version of TWRP, you will need to unlock the bootloader before you flash it. You will also need to root the A52 5G before you install this TWRP.

However, if this is the first time installing a custom recovery like TWRP, you can simply flash the TWRP using ODIN. Download it from this github page.
Once you have flashed the TWRP, you will be able to install any latest ROM onto your A52 5G android phone such as Lineage OS or Pixel Experience.
In few TWRP versions, some users complained of fingerprint not working – this is not the case with this version of TWRP. Also, there is option of 120Hz in the settings as well. Yes, you can change in the settings /display and set all 60Hz to 120Hz.
Keep in mind that you will be voiding the warranty once you have installed TWRP onto your Samsung Galaxy A52. Also, it is a good idea to do a full backup before installing it.