T-Mobile MultiLine

Works ok, but simple improvements could make it better

I do like the convenience of only carrying one phone. The call quality is good and the texting feature works well. Why not a higher score? The first thing that I’m certain annoys everyone: stop asking me about my call experience every time I make a call. I don’t need the extra notification constantly. Occasionally is fine, but every call is so tedious. I would like to be able to review texts or see the number that called while I’m on the line. You can’t navigate through the app while on a call.

User

I haven’t been able to open the app in several weeks. The app starts to open and then goes black. Thankfully I can still make calls from my cellphone app.