What is dual SIM 4G?

What is dual SIM 4G?

Generally, a dual SIM 4G phone allows people to put two SIM cards into two card slots. That is to say, with a dual SIM 4G phones, you can have two different phone numbers, one for business use, and another for private use. What's more, a dual SIM 4G phone has larger storages for backup.

Can I use 4G on both Sims?

But only a single sim can access 4G network. Both sims cannot access 4G simultaneously.

Which phone has both SIM 4G?

Dual 4G VoLTE Phones

Best Dual 4G VoLTE Phones Models	Price
Samsung Galaxy F62	₹24,484
Xiaomi Redmi Note 10S	₹14,999
Realme 8i	₹13,598
Samsung Galaxy M32	₹14,999

How can I use 2 4G Sim at a time?

1. Insert both Sims into the phone and activate your jio4G application using the 2nd Sim. Login using the 2nd Sim to get it activated. Jio 4G application will require Jio4G based network to remain activated thus there will be no issue using the 2nd Sim while you are using 1st Sim based network which is also Jio.

Should I enable dual 4G?

You can only use one sim at a time for data as the phone only has a single modem, it is dual standby not dual active and therefore both sims share the modem. Just turn it on for dual 4G, it will give you better signal for calls and texts.

What is the disadvantages of dual SIM mobile phones?

The disadvantage is that such devices have two transceivers, one for each SIM and thus comparatively consume more battery. They have shorter standby autonomy. The initial cost and the recurring cost is higher.

How can I use both SIM data simultaneously?

Enable dual card 4G or Dual SIM 4G - enable it to activate 4G connectivity on the two SIM cards and switch seamlessly between the 4G networks. Switch data connection during calls - enable this option if you want your Android to switch to the secondary SIM's data connection when you're on a VoLTE call on that card.

How can I use both Internet SIMs simultaneously?

If two SIMs are inserted in your device, you can enable Smart data switch. Your device will automatically switch the mobile data SIM based on the network quality to optimise your Internet experience. Go to Settings > Mobile network > SIM management and enable Switch data connection during calls.

Can we use 2 4G SIM in mobile?

Technically you can use two 4G sims in one smartphone. But if one of them supports only 4G/VoLTE like Jio, then by switching mobile data to another sim will lead to 'No Network' for VoLTE sim. You can use 4G on either of sim but at a time only one sim can be used on 4G/VoLTE. Other sim will be using 2G/3G.

Which is the best dual SIM 4G phone?

Best dual-SIM phone 2021

• Xiaomi Mi 11.
• Samsung Galaxy S21 Ultra.
• Oppo Find X3 Pro.
• Samsung Galaxy S21.
• OnePlus Nord 2.
• ZTE Axon 30 Ultra.
• Xiaomi Poco X3 Pro.
• Xiaomi Redmi Note 10 Pro.

What phones have dual SIMs?

• Dual SIM phones are common in developing countries, especially in Southeast Asia and the Indian subcontinent , with local firms like Karbonn Mobiles, LYF, Micromax and Cherry Mobile releasing feature phones and smartphones incorporating multiple SIM slots.

What phones have dual SIM cards?

• Dual SIM is the ability to manage two SIM cards (or two phone numbers) at the same time. They are divided into DSDS and DSFA smartphones. Dual SIM smartphones are excellent for those who have more than one phone number, for example, private and work, or for those who prefer to experience different phone rates...

Do both SIM slots support 4G?

• Note: On dual SIM capable devices, both SIM1 and SIM2 slots support 4G networks. However, if your SIM1 and SIM2 are both LTE SIM cards, the primary SIM supports 4G/3G/2G networks, while the secondary SIM can only support 3G/2G. For more information on your SIM cards, contact your service provider. Choose which SIM to use

Is 4G LTE true 4G?

• Basically, there is 4G and 4G LTE. Many people consider LTE to be true 4G technology. Generally, if a cellular provider describes a 4G network without mentioning LTE, they are probably talking about a High Speed Packet Access (HSPA) network. The HSPA network is a faster version of the 3G GSM network .