Note: Before the process, you need to backup contacts.
Below are the steps :
- Firstly type Q and send to 324 ( To check if your sim is 3G Or 4G )
- Get a new blank sim from the nearest Ncell shop.
- If your sim is 2G Or 3G then dial *17120# and call
- You will get OTP in the message. Write down it in copy.
- Now dial *17120*OTP* ICCID OF NEW SIM*PIN# ( PIN will be in 4 digits of new blank sim)
627 total views, 2 views today