GP formally Grameenphone all prepaid
customers now can increase their internet MB
validity for 30 days at 10tk, 19tk & 30tk from
this new and latest tips and tricks. Here i am
going to show you three ways and one of them
is GP Flexiplan. So let’s start 🙂
GP Internet Validity Increase Tips & Tricks
=> 10 taka with 14 days validity, to active
simply dial *5000*8*1*3# and internet mb
validity may be extended for 14 days.
=> 19 taka 14 days validity, to active simply
dial *5000*8*1*4# and internet mb validity
may be extended for 28 days.
=> 30 taka 30 days validity, to active you have
to buy from official
Buy 50MB at 29.86tk only and you will get 30
days internet validity.