@wizoapps: Thanks for your report. I have a few questions that could help us a lot when fixing this issue 🙂
Which Opera Mini version are you using? Can you open any website or are you getting the i:/error/unsupported.html error all the time? Can you open www.facebook.com? Can you open echo.opera.com? Are you using WiFi or a mobile network? If you're using a mobile network, what is your mobile operator?Please fill in a bug report (if possible) by tapping on the "O" icon -> "Settings" -> "Report a problem". Are you able to open the Opera Mini bug report wizard page?
Thanks in advance 🙂