NEW YORK - Consumer Reports is finishing up its testing of the iPhone 5, and engineers said they found problems with the phone on the Verizon and Sprint network. The testing organization said the Verizon and Sprint phone can't support a phone call and an Internet based connection over the network at the same time.
The iPhone 5 has 4G LTE capabilities, but Consumer Reports said the iPhone 5 appears to be the only Verizon or Sprint phone running on this new network that has limitations. The agency said the other phones it tested from the carriers on the 4G LTE network allow you to talk and surf at the same time.
Not sure what 4G LTE is? It's the new system marketed as a way to boost data speeds. See the difference for yourself in our NewsChannel 5 test .
You need a Wi-Fi connection to make it possible to talk and surf at the same time on the Sprint and Verizon iPhone 5. Consumer Reports said otherwise you receive a message that reads "Cellular data connections are not available during this call" when you try to get on the Internet.
It works the other way as well. If you get an incoming call, your browsing will be stopped. This includes navigation. Just hope nobody calls you while you're driving. Testers found the navigation gets stuck recalculating the route even after you hang up.
You can still call and text, but Consumer Reports feels this limitation on the Sprint and Verizon network should make you reconsider your thoughts about getting this phone on either network. This comes after first weekend sales topped 5 million.