Is vivo x7 plus a full netcom?

Vivo X7Plus is a full netcom version of mobile phone, which supports Unicom Telecom's 4G\3G\2G network, and also supports dual card dual standby single call (dual Nano card).

Full netcom description:

1. When the mobile phone uses two cards, if there is no telecom card, then China Mobile and China Unicom can switch data traffic with each other, with the main card being 4G and the auxiliary card being 2G.

2. When the mobile phone uses two cards, if the 1 card is used as the telecom card, then the mobile phone will automatically default the telecom card as the main card, and the auxiliary card can only realize the 2G network whether it is a mobile card or a Unicom card;

3. When the mobile phone uses two cards and the 1 card is a telecom card, if the mobile or telecom card is selected as the main card, then the telecom card has no signal;

4. Card 1 and Card 2 cannot support two telecom cards at the same time.