One UI 4.0 Beta for Galaxy S21 Could Start From Today, September 09

This is the month to join the beta testing for different Samsung Galaxy smartphones. The company has officially announced One UI 4.0 Beta program for Galaxy S21 series in South Korea, the US & Germany. Though the Beta Operation Managers in these countries mentioned the beta testing will open soon, we didn’t know the exact opening date. Not for long. At least now we know when Android 12-based One UI 4.0 Beta for Galaxy S21 lineup will open. According to the official Samsung rep, the company will start rolling out beta version from today September 09 in the home country.

Yes, in the official reply to the users, he has mentioned the opening date and the closing date for the next big beta testing program. If he is true, then in South Korea, Samsung could open beta testing for Galaxy S21, Galaxy S21+ & Galaxy S21 Ultra devices from today. He has also mentioned the closing date for beta testing is October 29, which indicates stable Android 12 with One UI 4.0 is not far away. At October end or in November, the flagship models like Galaxy S21, Galaxy S20 & Note 20 could get stable Android 12 version. Here is the main part from official answer.

One UI 4.0 Beta News

Thank you very much for using our Samsung products. I understand that you asked about the beta schedule while using the Galaxy S21 product. You must have been very curious. One Ul 4 (Android 12 0S) beta test target models are S21 / s21 + / S21 Ultra SKT, KT, LGU + subscribers and re-phone users, the period is from 9/9 to 10/29.

To join the next beta, login to the Samsung Members app, and apply for the program. The company said this time there will be enough space for all participants in first wave. Note that the conversation image hasn’t been added due to the low quality & in South Korean language.