Yes--I think. When I got my Sony Ericsson TM506(T-mobile), some reviews said that this was T-mobile's first phone touse their new 3G network.
no, you dont. you can jailbreak your iphone and run it on tmobile's network, if you have a tmobile sim card. but on tmobile, you cant have 3g speeds, only 2g.
Tmobile has the largest 4G network available. Tmobile also has the fastest service network out of all of the other carriers. They also have a high speah 3G network just in case you don't want to take the extreme plunge into 4G.
Yes it will, but it will not support 3G. It works on the Edge network just fine.
i777 is not physically supported by tmo's 3g/4g network and it will just stay at edge.
GSM (gprs, edge, 3G)
The price for TMobile 3G telephones vary depending on your location and current promotions that TMobile is hosting. You will get a better price if you are a current T Mobile user.
because your country might not have the 4g network instaled yet
No, 3G is not available everywhere. Some companies still have yet to complete their own 3G network. American phone companies decides to put out 3G phones before they made their 3G networks. Unlike Japan, who created their 3G network before their 3G phones which have made their cell phones and cell phone services the most advanced in the world.
AT&T is a network and they do have a 3G network. They are not considered a 100% 3G network because they have a lot of different options.
No we can't use different network 3G sim in Vodafone 3G sim.
You mean you want to use your tmobile phone on Verizon network? No you can't. Verizon is CDMA and tmobile is GSM network, so your phone won't work on Verizon netwok
The iPhone 3G is capable of accessing a 3G network. Some of the older iPhones and the new iPhone 4 can not access a 3G network, however. There are many droid that have the same applications as the iPhone but that will hook up to the 3G network.