Whenever you subscribe for any of the Etisalat Blackberry data plan, Etislalat will always re-activate/auto-renew the subscription after validity which you may not wish to do and it could be annoying if you want to use your airtime for other stuff.
So if you have subscribe for the Etisalat Blackberry plan and wish to opt out or deactivate the Etisalat BIS on your line, simply dial *339*2#.
