Jio4GVoice app: How to use JIO 4G in 2G/3G phone

Jio4GVoice for 2G/3G phone: Phones which doesn’t support VoLTE can make use of Jio4GVoice app to make calls, SMS from Jio number. This is an app based IP to IP network calling system, in which you can make and receive calls from any mobile or landline number.

You can send SMS to any number using the Jio4G app (JioJoin). Previously this app was known as JioJoin which was used to male calls from none-VoLTE phones. Now the app name has been changed from JioJoin to Jio4GVoice with many new features.

How to use Jio 4G in 2G/3G phone

If you have a smartphone which has Wi-Fi and android version greater than 4.0, you can use it in your 3G phone. Purchase any Jio-Fi device from the Jio store and connect your phone to the hotspot and start making calls from Jio4GVoice app.

If your phone is not VoLTE supported, You can use this app and make rich calls.

The latest added feature was chat and file sharing. You can chat with anyone having Jio4GVoice app and share files with your friends.

Features of Jio4Gvoice (JioJoin) app

  • Make a rich call, true 4G experience.
  • Share your location.
  • New Dialer interface.
  • Draw doodle during the call.
  • Now chat with 100 contacts at a time (Group Chat).
  • New Stickers.
  • HD voice, video calls and video conference.

How to make calls using Jio4GVoice app

  1. Download Jio4GVoice app from Google play store.
  2. Register your JIO number with Jio4GVoice app.
  3. Open dialer and dial any mobile number.
  4. Click on the call button.
  5. Talk as much you want for free.

How to make urgent calls in jio4Gvoice app

Jio4GVoice urgent calls
Make urgent calls using Jio4GVoice app

Now let others know that this call is very important with an urgent call notification on top of the screen. You can also add a short message why this call is important.

Lift your device to make calls

Yes, with new JIO 4G voice app you can just open the contact and lift the phone up to ear to make a call. This feature is very handy and connects your call in seconds.

lift phone to make voice call from JIO
Lift your phone to make call automatically

How to make Video Calls using Jio4GVoice (Jio Join)

You can make HD voice and Video calls using Jio4GVoice app. Open contacts from your Jio4GVoice app and tap on any contact, then click on video call. Your call will be connected. Now enjoy free video call using JIO app.

Free Video calling using Jio4GVoice
Make Video Call from Jio4GVoice app

Share files using Jio4GVoice app

You can now share audio, video, documents, images, location, sticker and much more using Jio4GVoic app (JioJoin).

Share files using Jio4GVoice

You can do more things using latest Jio4Gvoice. Please update your JioJoin app and enjoy latest features.

17 thoughts to “Jio4GVoice app: How to use JIO 4G in 2G/3G phone”

  1. I m use mifi router and i conected it in my 3g mobile .always its so offline .i m not able to do call from my jio4gvoice app.previous version jio join i can able to do call also now i m facing problem.pls help me out.

  2. If I connect my jiofi to my mobile thani can use jio4gvoice and if I used only jio sim than its showing online(sms & chat) option and if I try to call with jio4gvoice with sim in mobile its asking for make call with option. Not able to make call with jio4gvoice app

    1. I am also facing this issue since past 5 days. Does anyone have any solution?
      Tried all troubleshooting like reinstalling, cache clear, older version of jio4gvoice app.
      Even tried changing sim but no luck.

  3. I am using jiofi and it is activated but when i using jio4gvoice app fod calling the app is showing that use your alternate number to a valid number using my jio …so my prblm is that how to make a number valid using my jio give me full process

  4. After using 20 days with jiofi ..suddenly call features not working on my 3g mobile. It doesn’t registered with my jiofi can I again use the call function ?

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