How to use Huawei nova mobile phone dual card dual standby

The first thing to know is that Huawei

Nova's Cato is a double Cato design. Cato is at the top left of the phone, and you can insert two Nano- s at the same time.

SIM card, or nano

SIM card and 1 MicroSD card ~2 Pick up Cato and you can find Cato on the top left of your mobile phone. When the phone is turned off, take it out with the card fetching pin attached to the phone. 3 Insert the card taking needle vertically into the small hole on the side of Cato, and press it hard to make Cato pop up. Note: Cato will not pop up completely when pressed, so it needs to be removed manually. 4 See the text prompt of card type on Cato Cato: Internal card (also called card slot 1) is only supported.

Nano SIM card

Card.

5 wildcard (also known as card slot 2

) you can put it

Nano SIM card

Card or

MicroSD

Card. 6 Attention, Huawei

Nova only supports

Nano SIM card

Standard card

User identification card

Kakh

Miniature SIM card

None of the cards are supported ~ If you are not sure what your mobile phone card looks like, you can measure it with a ruler.

User identification card

Card, Nano-SIM card size is 12mmX9mm, but it is not.

Nano SIM card

Card. oh

Tips: If the mobile phone card is not Nano-SIM,

Card, please don't cut the card yourself, you must go to the business hall to replace it ~ Cutting the card yourself may easily cause the card to be unrecognizable and damaged, and even affect the normal use of the mobile phone. Don't do this ~7 Insert card Put the Nano-SIM card and the MicroSD card into the Cato respectively according to the indicated direction, and pay attention to the direction of the gap. 8 Cato with card installed is flat, and it can be seen from the side that Cato and card are on the same plane.

Note: Card slot 2 can only insert 1 card at a time ~ Mobile phones can insert 2 cards at the same time.

Nano SIM card

Card, or insert 1 card at the same time

Nano SIM card

Kahe 1.

MicroSD

Card, but you can't insert two Nano-SIM cards at the same time.

Kahe 1 MicroSD

Card. 9 Insert Cato's mobile phone screen upwards and push Cato back to the booth. 10 When pushing Cato back, you can gently press it.

Nano SIM card

Card or

MicroSD

Card, to prevent the card from being slightly pushed up by contact shrapnel during card insertion. 1 1 Again, never connect directly to Nano-SIM.

Card, MicroSD card is inserted into the card holder where Cato is placed, or a cut non-Nano-SIM card is used. The damage of mobile phone caused by using non-standard Nano-SIM card or MicroSD card will affect the free maintenance of mobile phone, which is not worth the loss! 12 After the card is inserted, press and hold the power button to turn it on, and you can enjoy your Huawei.

Nova! end

2. Dual Card Settings When you insert two cards at the same time,

User identification card

Only one card slot can support 4G/3G/2G network, and the main card and the auxiliary card can be switched at will. The main card supports the 4G/3G/2G standard of mobile/Unicom/telecom, and the auxiliary card supports the 2G standard of mobile/telecom. However, the secondary card can also support WCDMA when using Unicom.

3G voice! In order to use SIM more reasonably.

Card package, save traffic charges, and you can also set the default card to open when making calls online.

build

& gt

Dual-card management, according to actual needs, there are two cards respectively.

User identification card

The card to be set. Click the dual-card dialing mode to display two cards when making a call.

User identification card

Card, or just display a default value.

User identification card

Card. 3 Note: 1.

This function varies from network operator to network operator. Please refer to the actual function. 2.

After the SIM card is disabled, you will not be able to make phone calls, send short messages or surf the Internet. 3.

Card slot supports two telecom cards at the same time; 4.

When the primary card is a telecom card, the secondary card cannot support Unicom WCDMA.

3G voice.