- Can dual SIM phones receive calls same time?
- Can you receive calls without SIM card?
- What is the best dual SIM mobile phone?
- How do I activate dual SIM?
- Why is my dual SIM not working?
- What is the disadvantages of dual SIM mobile phones?
- How do I identify incoming calls?
- How do you get a call notification on a second SIM while talking in Sims 1?
- Is dual SIM good or bad?
- What is the benefit of dual SIM phone?
- How can I tell if a phone has a dual SIM?
- What can a phone do without a SIM card?
- What happens when you take out the SIM card?
- What does removing SIM card do?
- How do you receive calls from both SIMs?
- How do I find out which SIM is receiving the incoming call in an Android dual SIM phone?
- What is the meaning of dual SIM always on?
- How do I know which sim i am using?
Can dual SIM phones receive calls same time?
A Dual SIM Passive phone is capable of using two different SIM cards, but only one of them can be active at any time.
Dual SIM Dual Active – this implementation allows you to make phone calls from both of the SIM cards inside your smartphone.
It can also receive calls on either of the two SIM cards, at the same time..
Can you receive calls without SIM card?
If you want to use that device as a phone, cellular phone, then NO, it won’t work. It requires the SIM card to be able to “enable” so to say, the actual phone number and then connect and identify itself to a cellular network and ultimately place and receive cellular phone calls.
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 do I activate dual SIM?
Open the Settings of your Android smartphone and tap on “Network & internet” or “Wireless & networks.” Open SIM cards or Dual SIM settings, depending on how the category is named on your Android smartphone.
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 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 I identify incoming calls?
Truecaller. Truecaller is a great caller ID, SMS blocking app that is available for free in PlayStore. This free caller ID app for Android can identify most of the phone calls and numbers.
How do you get a call notification on a second SIM while talking in Sims 1?
Open the Phone app > Menu button > Settings > Call waiting > SIM 1 >Turn on Call waiting. 2. Set call forwarding in SIM 2 to your SIM 1 number when it’s unreachable. Open the Phone app > Menu button > Settings > Call forwarding settings > SIM 2 > When unreachable > Enter your SIM 1 number here.
Is dual SIM good or bad?
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 benefit of dual SIM phone?
A dual SIM phone means that you have a personal phone connection and a business or work one in the same device. These phones can also suit people who regularly travel between two countries or who have family or close friends in another country. In these situations having two SIMs should help to keep costs down.
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 can a phone do without a SIM card?
The short answer, yes. Your Android smartphone will totally work without a SIM card. In fact, you can do almost everything you can do with it right now, without paying a carrier anything or using a SIM card. All you need is Wi-Fi (internet access), a few different apps, and a device to use.
What happens when you take out the SIM card?
You can take out the SIM card and place it into another phone and send a text or make another call. Since you have the SIM card in the phone, any calls or texts will show your phone number and that it is coming from you. It does not matter if you are using an Android or Apple (AAPL) – Get Report phone.
What does removing SIM card do?
Smartphones usually have at least two stores of memory: a SIM card, and the phone’s internal memory. Many phones also have additional data stored on removable SD Card media. … Removing the SIM card stops the phone from communicating with the network, but doesn’t erase the email and contact lists already on the phone.
How do you receive calls from both SIMs?
How to receive calls from both SIMs in Samsung Galaxy A5-2016(SM-A510FD)?Dual SIM always on enables call waiting on both the SIM cards. It even enables the call forwarding on both the numbers. … a). Tap on Apps icon from the Home screen.b). Tap on Settings icon.c). … d). … e). … f). … g).More items…•
How do I find out which SIM is receiving the incoming call in an Android dual SIM phone?
One of the means to detect the incoming call is to use the PhoneStateListener class (instead of using a receiver) to detect change in phone states. The PhoneStateListener in these phones are modified (rather than subclassed) to include a mSubscription field which should indicate the SIM slot of the listener.
What is the meaning of dual SIM always on?
Samsung “Dual SIM Always on” feature The manual for such phones states: “Your device supports dual standby with two different networks. You cannot make or answer calls on both networks at the same time.”
How do I know which sim i am using?
Finding the SIM number in SettingsOpen your Apps list and tap on Settings. Scroll to the bottom of the menu and press About.Tap Status. On some phones like HTCs, this may be called ‘Phone Identity’.Tap IMEI Information.Your SIM number will show as either the ‘IMSI’ number, or the ‘ICCID number’.