First install Samsung drivers on your Pc or laptop then run Samfw tool. We will be able to see available Csc for your phone. Just change to whatever you find best. That is totally safe process. No data loss no fancy jailbreak. Follow for more 😂
Install Samfw tool first, then connect to your PC via data cable. After that check if your device is showing up in the software. Then you will be able to find Change Csc in the menu. Just click it will show you available CSC for your device. Then click on your preferred version. That's it. Your device will restart. See a tutorial on how to change Csc using Samfw tool.
