does t-mobile roam off at&t?

[jcraven8081]

how does roaming work on t-mobile?


and also does at&t roam off of t-mobile? bc if so wouldnt that mean my signal couldnt get any better?

[LrdBane]

There are some places that ATT lets you roam on their network where there is no t-mobile signal. Mostly out of bigger city areas in parts of the midwest. Depending on where you live not only is ATT a roaming partner but so are a few other providers. Basically as long as the phone picks up signal and shows you the name your roaming. Its not a big area, but sometimes better than nothing. Worse come to worse and you are not allowed on the network it will tell you Emergency calls are only allowed to 911.