In the earlier post i have shared about “USB Datacard unlocked usage – How to Tip” and most of the users generally get confused at Step 9 where you need to enter the Data card Settings for 3g Airtel SIM.
Basic pre requisites before connecting to Airtel 3g or 2g internet using unlocked datacard –
1) Activate of 2g or 3g service over the Airtel SIM.
3) Purchase data plan . For trial <100 MB
a) Profile Name – Desired any name . Ex – Airtel Internet , Airtel 3g, abcd etc
b) Apn – Static , and enter APN name. APN name for Airtel network will be airtelgprs.com
c) Authentication – Most service providers have *99# as authentication number and for Airtel Datacard settings also its the same.