Technical Support: Display Issues on Galaxy S21 5G (International Dual-SIM SM-G991B/DS)

[mangan]

Hi everyone,

I’m seeking help with my Samsung Galaxy S21 5G, specifically the International Dual-SIM model (SM-G991B/DS). I’ve been noticing some issues with the Dynamic AMOLED 2X display . 

[LongHiker]

@mangan Unfortunately you have landed in the user to user discussion group for Samsung US products and services. To find the discussion group for your geographical area, visit https://www.samsung.com/us/common/visitlocationsite/  

[TheBee777]

What do you mean? My US s21 Ultra 5g has also duel Sim and came from T-Mobile Direct!

[LongHiker]

Many US phones support dual SIM. The /DS models are not US models. Check the model name of your phone.