How Can I Upgrade My Airtel SIM To 4g VoLTE?

Is VoLTE available in Airtel?

Airtel VoLTE, which works over 4G, will offer customers HD quality voice calls along with faster call set up time.

Airtel VoLTE will be available on popular 4G/LTE enabled mobile devices, which must have a Airtel 4G SIM.

Customers can call any mobile, landline network using Airtel VoLTE..

How do I upgrade from 3g to 4g?

If you currently own a 3G phone and want 4G Internet connectivity, the easy and simple way to go about it is to purchase a 4G phone to replace your existing device. Then sell or gift out your old 3G phone. While it is technically possible to upgrade a 3G phone to 4G, it is largely impracticable.

Why is VoLTE not working?

Just insert your VoLTE support SIM card in the desired sim slot by default, the VoLTE will be active. In case, it’s not working then, don’t get panic. You can fix it by changing the network preferences by the “Network” option via “Settings.” … To enable “VoLTE Calls” option make it turn on.

What is VoLTE off or on?

VoLTE calls are voice calls made over the 4G LTE network. They have superior audio quality to regular phone calls made over the standard voice network. VoLTE lets you talk and use 4G LTE data simultaneously, and conduct up to six-way conference calls.

How do I upgrade my SIM?

Upgrade your SIM in these easy steps!Turn off your phone. Remove your old SIM and replace it with the LTE Upgrade SIM.Turn on phone and wait for the SMS instruction from 3723. Reply to the message with your mobile number.Wait for the SMS confirmation. … Restart your phone to complete the SIM upgrade process.

Can I upgrade my Airtel SIM to 4g myself?

Visit your nearest airtel store, with your ID proof and Photo. Tell them you want to upgrade your Airtel SIM 3G network to 4G. They will complete paperwork and give your new 4G SIM with the same mobile number. It will take 12-24 hour to start your new sim.

How do I upgrade my 4g to VoLTE?

To enable VoLTE, go to Settings > Mobile Data > Mobile Data Options > Enable 4G >Voice & Data. — Android users can enable the VoLTE service. To do so go to your phone’s Settings > Mobile networks > Turn on VoLTE call.

How can I upgrade my Airtel SIM to 4g by SMS?

Easy steps for Airtel 4G SIM activationSMS the 20 digit SIM number from your existing Airtel connection to 121.Reply typing 1 to confirm your request.Wait for some time for the phone to get disconnected from the network.Remove the old SIM and insert the new SIM in the slot.Switch on the phone and wait for 5 minutes.More items…•

Why VoLTE is not working in Airtel?

Airtel might not have registered your number for Volte. Even though if you enable Volte in phone’s setting, it may not work as in the case of mine. You have to ask them. They have to register your number for IMS service.

How do I update my SIM card to 4g?

If you have a starter pack (unregistered prepaid SIM card), you can dial *555*10*5# and enter the SIM card’s KIT and PUK numbers to swap your current SIM card to 4G without needing to refer to any of our dealers and enjoy 4G/4.5G internet.

How do I change my SIM card to 4g?

You simply need to send a text message to 12345 and reply with ‘Y’ to a confirmation message. *Do not confuse your SIM number with your mobile number. The SIM number can be found on the new 4G SIM card that has been issued. You may also want to backup all your contacts before you follow the process.