How can I update my registered phone number?

Change of a registered phone number is only permissible if the user has access to the previous number. Here's the process:

1. Visit the 'My library' page, click on the three dots at the top right corner

2. Now select the 'Settings' option from the screen that appears from the bottom

3. Navigate to the option 'Change phone number' and click on it

4. You will be asked to verify your current phone number through an OTP

5. Once OTP is verified, you will be asked to provide the new number

6. Your registered phone number will be updated, upon successful verification of the new number through OTP