@Thomas1234 NX200 and NX600 modems have two external antennas with SMA connectors, but not all of the modem’s antennas are “free”. The external SMA ports are connected only to the 5G radio modules ,...

@neounix Thanks for the tip! I agree that the best choice would be an LTE band B1 or B3. Also taking into consideration that many carriers turn off the higher-performing bands such as B7 at night....

@David-TP Sorry! when translating from my language I confused the term "block" with "lock" . I'm sorry for any misunderstanding I may have caused. Thank you very much for your help!

@neounix I really apologize for my mistake: when I wrote "blocking" I actually meant "locking". Thank you very much for your thorough and accurate explanation. Now everything is clear to me! In the...

@neounix Hello! I have a question regarding my NX200 V2. I’ve read that blocking one LTE band and one 5G band can improve the modem’s stability. However, I would like to know if, by blocking just one...