BlackBerry users may face the problem related to Internet browsing using EDGE, GPRS, 3G connections where Wi-Fi is not there. In that case, the browser like Opera Mini will throw you a message as “This is a wi-fi service. Please ensure your device has an active wi-fi connection and try again”. Or you may see message as “Unable to connect. Please review your network settings”. As you are having a data plan from service provider then you should be able to access Internet without any issue. Of course the problem is with the settings of your BlackBerry device and after reading this post, you will be able to browse Internet without any problem.
To browse Internet on BlackBerry device without using Wi-Fi, here are some steps to follow,
Now you should be able to access Internet on BlackBerry browser which is developed by RIM only. To access Internet on Opera Mini browser, You will have to make one more change in your device’s setting. Follow the below step,
Download Opera Mini on BlackBerry by typing address as http://mini.opera.com/