The instant solution is here today where you will have to set up the error messages on your browser through your phone settings.
How To Make Your Subscribed Or Active Data Plan Browse Or Access The Internet
Firstly, go to your phone settings.
Then tap on Mobile network or Cellular network.
Wow! You can now go back to your phone browser or applications and start browsing.
NOTE: It works on all networks like Mtn, Glo, Airtel and Etisalat.
Is it helpful?
Do you encounter any problems or issues while trying to set this up, kindly ask more questions and if it works for you kindly share your experience!