Really the problem is that the BV phones have vary few bands and frequency that can be used and blackview needs to use better hardware that has a lot more bands and frequency open. It pretty bad that i can buy a cheap $60 chinese phone off ebay and it has a lot more bands and frequency open. BV phon...

Hello, The blackview bv7000 to bv7000 pro will have problems working in the USA and Canada with the top phone carriers. I been checking out the bv7000 to bv7000 pro frequencies and seen that blackview never updated/upgraded the frequencies and they use GSM:850/900/1800/1900 3G: 900/2100 4G LTE: 1/3/...

Hello, My BV7000 cellular network stop working in my phone. I have 2 different sim cards in the phone T-Mobile and AT&T and the phone was working for t-Mobile but now i don't get no signal for both SIM cards. I have done the factory reset in the settings menu and using the factory reset by holdi...