1. For Android Lolipop Non Rooted -
Launch
the Dialer app on your phone, and dial *#*#4636#*#*.
1. Choose Phone information.
2. Enable or select VoLTE
Provisioned Flag.
3. Restart the phone.
4. Go to Settings ” More ”
Cellular networks and toggle the switch for Enhanced 4G LTE Mode, and the HD
Voice calling feature should now be activated on your device running Android
5.1.Launch the Dialer app on your phone.
5. dial *#*#4636#*#*.
6. Choose Phone information.
7. Enable or select VoLTE
Provisioned Flag.
8. Restart the phone.
2. Steps to Enable VoLTE support in Xiaomi Mobiles
Follow
Below steps to Enable VoLTE Support in Xiaomi Mobiles ( Redmi &
Mi Phones)
1. Install
SOLite App & launch this app.
2. Go to files tab.
3. Tap on data > data
> com.android providers.settings > databases.
4. open Settings.db , Global
, search for Volte_feature_disabled
5. change value from 1 to 0
6. close sqlite editor ,
restart your phone , open settings > Sim cards & mobile .
7. After following above
steps you can enjoy VoLTE on your mobile. Xiaomi soon officially updates
VoLTE in their device in next update.
3. Convert LTE phones into VoLTE
using JIO Join App
There
is another way to use your 4G mobile as VOLTE if you are having JIO SIM using
their app which provide bypass to phone and allow you to use Voice Call over
LTE. Here is the compelete Methologies -
2. Open Jio Join App. You
need to allow the app to access your contacts, messages etc in order to
work correctly.
3. Now enter your Jio number
and proceed further. It will verify your mobile number. Please note that Jio
SIM card is required to use this. Also, make sure that Jio SIM is inserted in
your LTE SIM slot.
4. Complete verification
using OTP.
5. After verification, it will
ask your permission to change default calling and message app to Jio Join. It
will be better if you give the permission as it will be very easy to initiate a
VoLTE call directly from Joi Join app.
6. Now you are ready to call
via VoLTE with Jio network.
7. The Jio
Join application is user-friendly, and you can manage your contacts and
messages from Jio Join. You can send or receive messages directly from your Jio
Join app
