How Do I Increase My Signal Strength With T-mobile?
I used to have Alltel and we where able to call this number and it would update our phone service with all the satellites- increasing our signal strength.
I have been with T-Mobile for 4 years- I used to get a signal when I would go back home to visit with family. Now, when I go back – I do not get one bar.
What do you suggest?

Another cellular service. Try the one your family uses.