=>Registration both SIM cards without change default SIM setting.
=>Easily insert date using calendar.
=>Full user interface in Bengali.
=>SIM Re-Registration hint available.
=>Check NID valid length and null value.
Note: If your phone have one SIM card use registration button #1, for re-registration.
All mobile phone users will have to re-register their SIM card numbers by the end of this year as the government has decided to prepare a new database of subscribers to check criminal activities through cellular networks.
Information source: The Daily Star.