Adding APN to have faster connection

1. Go on Mobile Network 

2. Choose Access Point Name (APN) 

3. Provide all the following information below :

Name FastNetv2

APN WAPENC

Port 80

Server Whatsapp.com

MMSC  http://mmsc1.g-mms.com/mms/wapenc

4. Click done

5. Go back to APN 

6. Go to APN Protocol choose IPv4/IPv6

    And APN roaming protocol choose the

    same  IPv4/IPv6

7. Go back to APN 

8. Choose FastNetv2

source

ipv4