How to set oppo r9s dual card?

OPPO R9s can set dual-card online dialing in Settings-Dual-Card and Mobile Network.

1, enter the mobile phone settings to find the dual card and mobile network;

2. Enter the dual card and mobile network and find the default card settings;

3, set the default dial card, you can also set each inquiry;

4. Set the default network card, or set each inquiry.

As can be seen from the factory sticker on the back of OPPO R9s Plus, OPPO R9s Plus is a dual-card dual standby mobile phone, which supports inserting two Nano-SIM cards, one Nano-SIM card and one MicroSD card, and supports 128GB MicroSD memory card at most.

OPPO R9s Plus is also a full netcom mobile phone. It can insert two mobile phone cards, two Unicom mobile phone cards, one mobile phone card, one telecom mobile phone card, one telecom mobile phone card and one Unicom mobile phone card, but it does not support two telecom mobile phone cards.

OPPO R9s Plus can switch between primary and secondary cards. When the mobile phone card traffic is used up, you can switch to the telecom of the secondary card or Unicom mobile phone card traffic at will, which is very convenient.