1-) Would i be able to use iphone 3g tethering option to use iphone as a wifi antenna, for example i have an old laptop where you can only connect to internet by LAN cable, but there's a wifi in my house and i can connect to it via iphone can i use tethering to use iphone as wifi receptor?
2-) My desktop pc which is the original pc i synced my iphone is in my other house and i will be living out of the city until September and i only have my sister's laptop here with wifi connection. She has an ipod touch, i just plugged in my iphone, it didn't say you want to erase and sync this new iphone with your library and it kept my original music etc... and now it is downloading 3.0, when it is installing 3.0 will it delete all my data and will it sync with my sister's library?
i hope you got my questions, answers very very much appreciated, thanks.
2-) My desktop pc which is the original pc i synced my iphone is in my other house and i will be living out of the city until September and i only have my sister's laptop here with wifi connection. She has an ipod touch, i just plugged in my iphone, it didn't say you want to erase and sync this new iphone with your library and it kept my original music etc... and now it is downloading 3.0, when it is installing 3.0 will it delete all my data and will it sync with my sister's library?
i hope you got my questions, answers very very much appreciated, thanks.