You can now use your facebook internet plan to browse using Opera mobile browser by following the instructions below:

Etisalat facebook 20mb working and rocking on your opera with real host, be it opera 4point or opera 7point

How to make it work on your Operamini
80naira is required for this to work.
Dial *229*1*3# and 80naira will be deducted after then u must have to upout from it, by dialing *299*0*0#.

Then configure your opera handler as follows
Real host Proxy: 0.facebook.com.server4.operamini.com

Don't forget to invite and share with your friends if this works for you