free wifi using opera mini 10.1

[foysyl]

hlo e1, does any one know ...how to use any wifi net (which is restricted by pass -log in page) for free.
one of my frend did it by using Opera mini 10.1, but i fortunately i lost my friends contact number. he had a nokia e71 & opera mini 10.......when he turned on his wifi, his phone found a network & he connected , but when he tried to browse a page , the page redirected him to their (wifi provider) page & ask him to log in with user name & password.......after changing some option of opera mini 10 (likely ...proxy,turbo off,othrs) he had succeed to bypass longing page as he connected to wifi net. bt i forgot that option he had changed.....does any one know how to do that??? if any one know thn let me know wth e-mail (foyfox)gmail. & i think it wil work on other phones...
Thnx in advance.