- Do you need 2 SIM cards for a dual SIM phone?
- How do I disable one SIM on a dual SIM phone?
- Why is my dual SIM not working?
- What can you do with a dual SIM card phone?
- Does dual SIM slow down the phone?
- What is the best dual SIM mobile phone?
- How can I tell if a phone has a dual SIM?
- What is the point of a dual SIM phone?
- Can I have 2 SIM cards with the same number?
- How can you tell if someone has a dual SIM?
- Can you have 2 WhatsApp accounts on a dual SIM phone?
- What is the difference between SIM slot 1 and 2?
- Are dual SIM phones any good?
- What is the disadvantages of dual SIM mobile phones?
- Do dual SIM phones use more battery?
- How do I switch between dual SIM cards?
- What happens if you take out your SIM card and put it in another phone?
- Can I have 2 SIM cards in my iPhone?
- How do you travel with a dual SIM?
- Can dual SIM phones be on different networks?
Do you need 2 SIM cards for a dual SIM phone?
A Dual SIM Passive phone can use two different SIM cards, but only one of them can be active at any time.
That means that when one SIM card works, the other is unreachable.
To use the second SIM card, you need to activate it manually, and the first SIM deactivates when you do that..
How do I disable one SIM on a dual SIM phone?
You may select one SIM for voice and another for data. If you wish to completely “switch off” one of the SIM cards – it is best to take the SIM card out of the slot. Yes you can..go to settings-sim card management-standby sim-then you can turn off one sim out of two.
Why is my dual SIM not working?
— Ensure the SIM is in the primary SIM slot (slot 1) if your phone has dual-SIM functionality. — Ensure that data is turned on for the SIM. On an Android phone, this can be accessed by tapping on the network sign in the notification shade. on the Mobile Data screen, ensure the data is turned on.
What can you do with a dual SIM card phone?
A Dual SIM card phone is a phone with two SIM cards. Each SIM card gives you a phone number and a connection to the phone network. It can hold two numbers and two identities at once. You can make or receive calls and send or receive texts on either number and you can give each number only to the people that you chose.
Does dual SIM slow down the phone?
Network speed testing agencies have claimed that the result can differ in case of dual SIM mobile phones. Chaudhary said there will be degradation in speed in case of these phones for specific scenarios when both SIMs are being used at the same time as the resources are shared for the two SIMs.
What is the best dual SIM mobile phone?
Best Dual-SIM Android Phones in 2020Fast has a new name: OnePlus 7T.Best on a budget: Nokia 4.2.True powerhouse: Samsung Galaxy S20.Do more: Samsung Galaxy Note 10+Zoom in: Huawei P30 Pro.Upgrade your camera: Xiaomi Mi 9T.Excellent value: POCO F1.
How can I tell if a phone has a dual SIM?
There are three possible ways to check whether your device supports dual SIM cards or not. Dial *#06# ; if the Smartphone supports dual SIM, then there will be 2 IMEI numbers; if not, then there will only be 1 IMEI number. Tap Apps > Settings to check whether there is an item called “SIM card manager”.
What is the point of a dual SIM phone?
Dual SIM phones allow users to keep separate contact lists on each SIM, and allow easier roaming by being able to access a foreign network while keeping the existing local card. Vendors of foreign SIMs for travel often promote dual-SIM operation, with a home country and local SIM in the same handset.
Can I have 2 SIM cards with the same number?
Both SIM cards need to have unique numbers so it is NOT possible to have dual sim cards with the same number. … But they may be used at the same time in a dual-active setting. This means you won’t miss any incoming calls or texts on one phone number while the other number is in use.
How can you tell if someone has a dual SIM?
Yes, you can know about a person using two sims in one phone by calling on the SIM1, and after he/she picks up the phone, try to call him on other SIM, which you have doubt to be in his phone, and that other SIM will say it’s out of reach until or unless you hang up the call you made on SIM1.
Can you have 2 WhatsApp accounts on a dual SIM phone?
Almost all Android smartphones today come with support for dual-SIM card slots, allowing users to use two different numbers on a single device. Officially you cannot use two WhatsApp accounts in one smartphone. … This means you need not carry two smartphones just to use two WhatsApp accounts.
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.
Are dual SIM phones any good?
Having two SIM cards just gives you more flexibility, and can help you save money too. And since nowadays a dual SIM phone can have all the same features as a regular smartphone and looks and feels just the same, there are no huge disadvantages to going dual SIM.
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.
Do dual SIM phones use more battery?
To be precise, Yes! Dual sim phones consume more battery than single sim card phones (Comparing both). … Dual standby: A phone will have dual sim and both will be active when not used. That is both the sim cards will be in use and at a time one will be used to call or text and the other will be inactive.
How do I switch between dual SIM cards?
In the Dual SIM settings, tap on one of the SIM card names or the Edit option next to them. On the next screen, you should be able to insert a new name of the SIM card and, for some devices, change the color associated with it. That’s it.
What happens if you take out your SIM card and put it in another phone?
You can take the SIM card out, put it into another phone, and if someone calls your number, the new phone will ring. … If the SIM card and phone serial number don’t match, the phone simply won’t work. The SIM card won’t work in other phones, and the phone won’t work with other SIM cards.
Can I have 2 SIM cards in my iPhone?
iPhone XS, iPhone XS Max, iPhone XR, and later feature Dual SIM with a nano-SIM and an eSIM. An eSIM is a digital SIM that allows you to activate a cellular plan from your carrier without having to use a physical nano-SIM.
How do you travel with a dual SIM?
A dual-SIM phone is especially useful overseas. Simply drop in a prepaid international data SIM card in the second slot and use uninterrupted connectivity when you travel.
Can dual SIM phones be on different networks?
But for a dual active SIM phone, you can have two different networks on the same phone and switch between them with ease. If your mobile plan offers good deals for calls but is less good value for mobile data or has patchy coverage, you can add a second SIM on a different network to get the best of both worlds.