Quick Answer: Can Dual SIM Be Used At The Same Time?

Does dual SIM affect Internet speed?

“As per details provided by (Telecom Regulatory Authority of India) Trai, 4G-enabled dual SIM smartphones have issues relating to speed.

“In case 4G SIM is put in 3G/2G slot, there will be relatively higher degradation and it may be reduced by putting SIM in an appropriate slot..

Can I use two Jio SIMs in dual SIM phone at the same time?

You can use two Jio SIMs in dual SIM phone at the same time. However, you can only use data from one SIM at a time. If your phone supports 4G VoLTE in both Sim slots at a time still you can’t use 2 Jio Sims at a time, you can use 1 Jio sim & other 4G sim at a time .

What is the difference between SIM slot 1 and 2?

The exact support for each SIM slot depends on the phone but in most cases: SIM #1 supports all features of the network (2G/3G/4G/data) SIM #2 can be used only to make or receive voice calls, in many cases 2G only.

Can we use both SIM as 4g?

Dual 4G LTE enables 4G connectivity on both SIM cards. Until last year, most phones that came with dual SIM card slots offered 4G connectivity on just one SIM card, with the secondary defaulting to either 3G or 2G speeds.

Which dual SIM phone supports 4g LTE in both Sims at the same time?

It must be noted that there are several dual VoLTE phones that support 4G VoLTE on both SIM slots but only on one at a time….Best Dual SIM Dual VoLTE Phones In India.Product NameAvailable atOnePlus 7 ProAmazonVivo V15 ProFlipkartSamsung Galaxy S10/10+Samsung Store, Flipkart, AmazonNokia 8.1Amazon, Flipkart6 more rows•May 13, 2020

How can I make my dual SIM 4g?

Yes you can keep both the sims on LTE dtandby if both your slots can connect to 4G network at the same time (i.e both the slots support 4g). In Android versions 6 and above dial *#*#4636#*#* then select PHONE INFORMATION. and then set the network to LTE ONLY.

Does Jio SIM work in 2nd slot?

Yes, provided second sim slot supports 4G. In some mobiles both slots are 4G but at one time only one will act 4G and other one will automatically become 2G. Some have only one 4G slot(usually the primary) and in some mobiles both are dedicated 4G. So you can use Jio in second slot.

What can you do with a dual SIM phone?

A dual SIM phone lets you talk on one line and still receive calls from the other. This means you can put the first call on hold to answer the other instead of having it go straight to voicemail. You can use your phone internationally without having to worry about switching your regular SIM card in and out.

What is the disadvantages of dual SIM mobile phones?

One of the biggest disadvantages of it is the battery life. Having two SIM cards means burning more battery power. This is why these mobile phones are needed to be charged almost regularly. Many users of mobile phones with two SIM have complaint that they face network problems.

How do you switch between SIMs on a dual SIM phone?

Depending on your device, press on the option to change the default SIM or tap the box corresponding to the SIM that you want to use. On the next screen, tap on a SIM to select it or confirm your choice by tapping Switch.

What is the best dual SIM phone?

11 Best Dual SIM Smartphones of 2020 (Ranked and Reviewed)Best Dual SIM Phone: Huawei P30 Pro.Best Premium Phone: Samsung Galaxy S10.Best For Gaming and Pictures: OnePlus 7 Pro.Best Value for Money: OnePlus 6T.Best Budget Dual SIM Phone: Motorola Moto G7 Plus.iPhone with Dual SIM: Apple iPhone XR.Best All-Rounder: Huawei Mate 20 Pro.Sony Xperia XZ3 Best For Music Lovers.More items…•