We appreciate your inquiry, sharing of your comments, and hesitation to upgrade to the latest software update, One UI 5.0, for your beloved Samsung Galaxy A52 4G.
To learn more about the key features and enhancements that One UI 5.0 will bring to your device, I took the liberty of providing you with the below link.
In addition, software updates are like oil changes and tune-ups for your phone or tablet, as they keep things running smoothly. They also help improve the user interface, enhance security, and remove minor bugs. We recommend updating the software whenever a new version is available so you can make sure your device stays in tip-top shape.
For more assistance and guidance, you may contact us via our online Samsung Customer Care support channels below.