As you know trial period is started in pakistan and many companies are offering free 3G service for limited time. And to make most of it, you should have a 3G supported smartphone in order to enjoy the 3G service on on your cell phone.
And if you own such a phone then you need to activate 3G(Third Generation) before you can enjoy the perks of newly born 3G service in Pakistan.
Here is a step by step instruction guide for enabling 3G mode in your smartphone.
Pick any of the following in the “Network Settings” or “Mobile Networks” on your smartphone,
1) GSM/WDCMA (auto) mode
2) 2G + 3G mode
3) GSM / UMTS mode
4) Dual Mode
STEP # Two:
Once you are done with this and enter a 3G coverage area, the icon next to the ‘network signals’ will change to any of the following:
STEP # Three:
Enjoy 3G service for the first time ever in Pakistan.