Operators and standard
It supports the following operators and network:
- 2GCDMA 1X
1 slot support Micro-SIM card
Slot 2 stand by Nano-SIM card / Micro SD Expansion Card
Dual card use:
Mobile card Unicom card can use any combination, any one card optional 4G network, another for the GSM network.
2 telecom cards can not be used, one can use the 4G network card, another card will not be registered network. A card telecommunications cards, other
When a mobile or Unicom card, the card will be the default setting as a telecommunications card card. Otherwise, the card can not be registered telecommunications network.