How To Downgrade From One Ui 7 Beta To One Ui 6 1 Stable

Method 1: Downgrade from One UI 7 Beta Using Samsung Smart Switch

If you updated to One UI 7 Beta officially via the Samsung Members app, you should be able to use Smart Switch and downgrade to One UI 6.1. Downgrading using Smart Switch is extremely convenient, and here’s how you can do it.

Method 2: Downgrade from One UI 7 Beta Using ODIN

If you flashed One UI 7 Beta via the ADB process, the only way to go back to One UI 6.1 is by manually flashing via ODIN.
To get started, you’ll need to first download the right One UI 6.1 firmware for your S24 series device based on the country it was purchased in and then install ODIN. Go to About phone and check your device’s SKU number. If it ends with “B“, it’s an international variant. “U1” and “U” are US models, the ones ending with “N” are Korean, and “0” are Chinese. For example: SM-S921B, 921N, 9210, and 921U.
You can use SamFw (website) for downloading Samsung firmware. It also shows you different models and supported CSCs for a particular firmware. Flashing a different build can brick your device; so do not proceed if you don’t know what you’re doing.
And that’s how you can downgrade from One UI 7 Beta to the latest stable, One UI 6.1. If you run into issues, let us know in the comments, and we’ll try to guide you through the process.