How to Upgrade your Airtel SIM to 4G

How to Upgrade your Airtel SIM to 4G

Airtel welcomes you to the 4G Experience.

Upgrade to 4G

      1. Is your SIM 4G enabled? Dial *544# and select option 10 to check
      2. Upgrade to 4G in 6 simple steps

Prepaid

1. On your existing SIM- Dial *100#

2. Select option 3- Manage My Account

3. Select option 2- Self SIM upgrade

4. Enter 1 for Self SIM Upgrade

5. Enter 19 digit serial number of the New 4G SIM Kit

6. You will receive a 4G upgrade confirmation message

Postpaid

1. On your existing SIM- Dial *100#

2. Select option 1- Manage My Account

3. Select option 2- Self SIM upgrade

4. Enter 1 for Self SIM Upgrade

5. Enter 19 digit serial number of the New 4G SIM Kit

6. You will receive a 4G upgrade confirmation message