How increase telenor internet validity?

[Hafiz zain]

Friends aoa kch arsa pehly yahan telenor internet ki validity barhany ka triqa dia gya tha k tschamp,or ichamp,likh k 345 pe bhejty,thy aur aik month tk validity barh jati thi so ab ye belkul work,ni kar rha kia ksi expert,k pass validity increase krne ka method ho to,plz plz share karen thanks

[kaloishahid]

I donn't know

[syedsafi]

Champion sent to 345

[Ismmail]

Ap ne konsa pakeg lgaya hoa ha telenor waly thora sa to data dety hen

[Irshad k]

pkg konsa he

[faisaljavaid]

There is no trick or tip for increase internet validity