How to make a phone call with a dual-card mobile phone?

How to choose which card to use when calling?

There is no breach of contract. When you enter two cards, remember which one is card 1 and which one is card 2. Then you can see that the dialing number of your phone button has two keys. The two keys are marked A and B. After you enter the number, you can press which key you want to use, unless you are a dual-card stand-by phone. ! !

How to make a phone call with dual-card mobile phone?

When you make a phone call, you have two choices. If you want to dial with sim 1, dial directly.

How to specify SIM card for dual-card mobile phones to make calls?

It usually depends on the mobile phone. The main card I used to use is mobile, and the normal dialing key is ok, while the 2 cards are connected. Press the OK key in the middle to dial. If the mobile phone doesn't have this function, it can only be turned off and dialed.

How does a dual-card dual-standby mobile phone know that one number is calling and another number is calling?

Dual-card dual standby: a mobile phone can insert two SIM cards at the same time, and both cards can stand by at the same time. Dual card dual standby can be divided into one-way and two-way

One-way call: that is, in a dual-card dual-standby mobile phone, when one card is talking, the other card can't call (or answer), and the network that is surfing the Internet will be interrupted; Card 1 Unable to dial card 2.

Dual access: that is, in a dual-card dual-standby mobile phone, when one card is talking, the other card can also make (or answer) calls, and the network that is surfing the Internet will not be interrupted. Card 1 You can dial card 2.

Therefore, if you make a single call with dual cards, it is impossible to know that one number is calling and the other number is calling except that the missed call reminder function is turned on.

If it's a dual card, one number is on the phone, and the other number will ring when there is a phone. The key is whether you answer or not. If you don't answer, it will show missed calls. If answered, the previous call will be interrupted, thus connecting the second card.

How to switch between Samsung mobile phone and dual card?

If it is a touch screen, there are prompts for card 1 and card 2. If it is not a touch screen, there is a special on-off key.

How to set which card to dial when using Huawei dual-card mobile phone?

System Settings -SIM Card Management-Voice Call-Select which card you want to use to broadcast the call.

Mobile phone dual card dual standby can only be set with one card for calling, but not with two cards.

Most mobile phones with dual cards and dual standby are one-way, which means you can't talk to two cartoons at the same time, but there are also two cards that can talk at the same time. That's called a dual card dual standby two-way mobile phone.

How to convert dual-card calls?

According to your description, if you want to use SIM card 1 or SIM card 2 more conveniently when making a phone call, please follow the following steps: 1. Set the phone to dual-card standby mode. 1. Click the application under the standby page, and then select the setting option.

2. Click Connect, and then click SIM Card Manager.

3. Click the icon of SIM card 1, and the check will be activated.

4. Click the icon of SIM card 2 and check Activate.

Second, the specific operation of dialing:

1. Under the standby page, click the mobile phone icon.

2. After entering the dialing page, enter the phone number you want to dial. To dial using SIM card 1, click the icon of SIM card 1.

Tip: If you want to make a call with SIM card 2, just click the SIM card 2 icon.

Third, the specific operation of making a phone call in the contact information:

1. Under the standby page, click the contact icon.

2. Click a contact.

3. After entering the * * * contact details, click the dial icon.

4. To dial with SIM card 1, just click the icon of SIM card 1.

Tip: If you want to make a call with SIM card 2, just click the SIM card 2 icon.

How to set card 1 and card 2 for dual-card calling of Huawei mobile phone?

Usually, you can go to phone settings > dual card settings > default data/default phone/information, and make settings according to the page prompts. In addition, when making a call, you can choose to dial by pressing card 1 or card 2 on the dial pad.

How to set card 1 and card 2 for dual-card calling of Huawei mobile phone?

Hello! A. Card 1 and Card 2 can be activated/deactivated, and the default data and telephone number used by third-party applications can also be set with the information of Card 1 or Card 2; B. setting mode: main menu->; Settings-> Dual card setting-> Default data/default phone/information.