Great Phone Offers With All You Can Eat Data | Three.ie
3Community Menu

Can I use S21 device with prepaid Three sim?

Add_18499
Novice

Can I use S21 device with prepaid Three sim?

Hi,

I have a sim free S21 device that I could bring in from Korea. S21 is designed for 5G though. Can I still use this device with 20euro prepaid Three sim in Ireland?

 

2 REPLIES 2
Three_Stacey
3 Community Admin

@Add_18499 Hi there 👋 if your S21 is sim free then you'll have no issue using it with a Prepay sim 😊 If you have any difficulties let me know here. 

billbond4
Leader

hi, you should be fine for 2g/3g/and 4g 
not 100% sure about 5G , whats the exact model number