hi ,

i'm using an iphone but out of sudden my iphone hangs everytime i boot up, so i've decided to getit back to restore mode n restore again to 1.1.4 than use Ziphone to unlock it.
but i could not get detech any wifi access point anymore ...
any1 know wut is happening here?...

i head from some forums that Zipohne will cause wifi prolbem, is that true? and what is the best way to upgrade to 1.1.4? (from OTB 1.1.2)...

really need help here, i'm lost ....

No dont use ZiPhone. Yes, certain version of ZiPhone (the old one i think) will cause the WiFi problem. Even though the new version is already out (v3.0), but i'll say don try it. Just follow the guide to unlock on hackthatphone. The site has few methods to unlock, you could choose which one that you like. If you read the news on that website, it says that ZiPhone did cause problems to certain phones.

I upgraded to 1.1.4 using the guide there (i followed the iPlus one by the way) and I didnt need to install all those AppSupport and stuff. All were done internally during the unlock process.

Good luck to you. 
Cheers