B1 B3 B5 B7 B8 B19 B20 2024 Game. 800 mhz (b20) la banda 20 è la più bassa attualmente. 2g gsm network has been shut down in some countries and more and.
B8 (900) is band 8 on 900 mhz. In this post we will explain what cellphone bands and frequencies mean.