Two problems concerning iPhone firmware 3.1 have caught our attention.
We will speak at length about the first about him because it affects one of the innovations proposed by Apple at the time of the release of firmware 3.0, security with the Exchange servers. Apple in effect decided to add a function of encoding of the data. One cannot reproach them this increased security, but it functions only on the iPhone 3GS, making obsolete the 3G and Edge which cannot support this innovation. Apple proposes a solution and advises people affected to ask for their administrator of the Exchange services to disenable encoding. The chances that they accept this in the professional world are close to 0, and this will not be a good advertisment.
The second problem affects certain owners of the iPhone 3G who have posted on the
