![ETOtalk Samsung Galaxy S21+ 5G G996U S21 Plus Android 11 Octa Core 2.84GHz 6.7 inch FHD+ 12+64+12MP Tri-lens Camera ETOtalk Samsung Galaxy S21+ 5G G996U S21 Plus Android 11 Octa Core 2.84GHz 6.7 inch FHD+ 12+64+12MP Tri-lens Camera](https://www.etotalk.com/media/catalog/product/cache/f1f585d0b4e2610e7dbeee535ee5cea0/8/0/800x800-black-1_1_1.jpg)
ETOtalk Samsung Galaxy S21+ 5G G996U S21 Plus Android 11 Octa Core 2.84GHz 6.7 inch FHD+ 12+64+12MP Tri-lens Camera
![Samsung announces One UI 4.0 beta (based on Android 12), Galaxy S21 trio is getting it first - GSMArena.com news Samsung announces One UI 4.0 beta (based on Android 12), Galaxy S21 trio is getting it first - GSMArena.com news](https://fdn.gsmarena.com/imgroot/news/21/07/samsung-oneui-40-beta-soon/-1220x526/gsmarena_000.jpg)
Samsung announces One UI 4.0 beta (based on Android 12), Galaxy S21 trio is getting it first - GSMArena.com news
![Samsung Galaxy S21 Ultra/S21/S21+ Downgrade Android 12 Rollback-Android 11 On All Samsung Phones - YouTube Samsung Galaxy S21 Ultra/S21/S21+ Downgrade Android 12 Rollback-Android 11 On All Samsung Phones - YouTube](https://i.ytimg.com/vi/uCu1dWd91ig/maxresdefault.jpg)
Samsung Galaxy S21 Ultra/S21/S21+ Downgrade Android 12 Rollback-Android 11 On All Samsung Phones - YouTube
![One UI 4.0 beta delayed till October over bug concerns with stable Android 12 potentially set for late December release - NotebookCheck.net News One UI 4.0 beta delayed till October over bug concerns with stable Android 12 potentially set for late December release - NotebookCheck.net News](https://www.notebookcheck.net/fileadmin/Notebooks/News/_nc3/one_ui_4.0.jpg)