Airtel Sri Lanka is upgrading its network to 4G in February 2021 according to leaks. Airtel Lanka 4G has planned to provide fast internet speed and improved quality of GSM and voice call services.

Airtel Sri Lanka customer can request for the 4G SIM after launching of Airtel 4G in Sri Lanka.

How to Change Airtel Lanka 3G SIM into 4G

  • Visit to the Nearest Airtel Branch/ Customer Service in your area
  • Provide you NIC/Passport/Driving Licence to confirm ownership
  • You will get the New Airtel 4G Sim.

How to Change Airtel Lanka 3G SIM into 4G through Online

  • Visit to Airtel.lk official website of Airtel Sri Lanka
  • Follow the instructions

We will update you more about Airtel Sri Lanka 4G Data Package Details and Speed Test performances very soon.

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