No service in my house? T- Mobile?

I have the iphone 4s and yesterday I woke up and I had no service at all. Normally i would have 5 bars mostly everywhere in my house. Now only in my room and livingroom i have only up to 3 bars. This started yesterday morning and has gone up to today and still no service. I'm currently on Wi-Fi. My cousin is also here & she also has T- Mobile and is going through the same thing.

When I tried the AT&T service in my house for the first 30 days it work great. I do not have a home… I had T Mobile for 4 years no problem! Message 13 of 18…

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