For those who had a diff. perception on the process, and cant bug it by just following it, believe me you cant do anything about it. (throw your shadiness lol )
And for those who had a none rooted phone that suffering for unsuccessful result follow this.
In case of turning off the data an hour before the expiration, and turn it on after an hour of expiration.
Don't deal with it! make sure you had P5 balance and let the connection flow until the expiration without turning off the Data. if the connection last after 15 minutes, congratulations (noun) you made it clap-clap
(don't blame me for a poetic response lol)
Remember: d0wnl0ad the Terminal emulator and let it ping continuously until expiration. if the connection last don't ever stop it from running.
(paaahhleeeishhh ! dnt ask me where to d0wnl0ad the app, be wise)