Nubian Mavericks 3 Telecom Card Insert Card 2 Can I send a message by phone? ?

Hi！

Hello:

Please confirm that the mobile phone supports dual-card settings:

(1) Only one telecom C network card can be inserted at the same time, and the telecom C network card can only be inserted in card slot 1. When the telecom C network card is inserted, the mobile/Unicom card in card slot 2 works in 2G(gsm), and GSM does not support Internet service at this time. If the telecom C network card is inserted in the wrong card slot, a "Insertion Error" prompt will pop up on the interface of the mobile phone, and "!"will be displayed in the notification bar. . If you want to use the mobile/communication of card slot 2 to surf the Internet, you need to close card slot 1 in "Dual Card Settings"; ? (2) When two cards supporting 3G/4G mobile or Unicom are inserted, when one card works in 3G/4G state, the other card will work in 2G(gsm). The default network card is Card 1. You can switch the network card in the "Dual Card Settings" of the mobile phone. After switching, the network card works in 3G/4G state, and the other card works in 2G(GSM).

if you need help, please log on to the customer service hotline of Nubian official website.

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