As I have mentioned earlier, the overall feedback from iPhone users about iPhone firmware 2.1 that was released by Apple last Friday has been very positive. It seemed to have fixed most of the known problems with iPhone firmware 2.x.x such as dropped calls, slow iPhone syncs, iPhone apps crashing issues, 3G reception issues, Apple Logo Screen of Death problem. However, this Apple discussion thread points out that iPhone 3G users are still reporting reception issues after upgrading to iPhone firm
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