Very Easy and Fast to ↓↓↓
View SIM Card Information.
Import and Export Phone number.
Delete or Add new Phone number.
Multi Delete Phone number.
Sent message or make a call from this app.
Copy number and text into clipboard.
Manage Sim contact number.
Back up SIM phone number into Sdcard.
Import phone number from Sdcard to your mobile phone.
Add new phone number.
NETWORK AND SIM CARD INFORMATION:
SIM Serial number.
SIM Country of origin.
Device Id (IMEI/MEID/ESN)
Network provider etc