Brands
I live in Germany and my network provider is 1&1, would there be any problems with 4g bands? Thanks in advance!

It works in Germany.  Please check below with your network provider

4G bands FDD-LTE: B1(2100),B2(1900),B3(1800),B4(AWS),B5(850),B7(2600),B8(900),B12(700),B13(700), B18(800),B19(800),B20(800),B25(1900),B26(850),B28(700) ; TDD-LTE: B34(2010),B38(2600),B39(1900),B40(2300),B41(2500)
5G bands Sub-6 FDD: N1(2100),N5(850) ; Sub-6 TDD: N41(2500),N78(3500),N79(4500)
Please, mind that only logged in users can submit questions