I have a first generation iPhone with 2.0, and understand that if I did a restore I may get a stronger signal. I know that prior to restoring I should back up everything on iTunes, but I'm wondering:
1. how long does a restore take;
2. and will it actually--(and why? How does it work?) improve my reception?
1. how long does a restore take;
2. and will it actually--(and why? How does it work?) improve my reception?