[peepeesea]

test it with multiple access points. i have the exact symptoms you have and have created and posted in many threads regarding the issue. it seems to be an incompatibility with the routers and the wifi receiver in the titan. i am able to connect to wifi in airports and hotels but if i try to connect to my router at home its a no go. at first it sees the SSID and i hit connect but it either just disappears from the list or it says unavailable. i have had 2 different Linksys wrt54g's and the new wrt100 and none of them work. i do recall being able to connect one time when i first got the device but never again, regaudless of ROM version or Radio version. frankly i have given up... its not a big deal because i dont need wifi at home and everytime i try to connect other places (hotels, airports ect..) it works fine so whatever. i will just deal with it until i get the touch pro