This is tmoile they just woke me up again, I work late night!!!!!I get a call at 845- 900 am everyday.
I took the phone off the hook the other day, so they wouldn't wake me , and guess what they called my cell phone and left a long messag, he said his name is kevin from TMOBILE case work team!
I never had this problem until I decided to get a land line 2 months ago! now they have both my numbers!

So I kept getting calls from his number (no messages), looked it up, and yes - I just switched from T-Mobile too. So I called T-Mobile. Turns out I owed them money. WHY ON GOD'S GREEN EARTH WOULD THEY NOT LEAVE A MESSAGE LETTING ME KNOW THIS? Instead, they just kept calling and leaving no messages for days. We'll see if this actually stops them like they say it will.

I switched from T-Mobile to Verizon as well in mid December.  They do call around the same time every day.  My position is if I owe them money, why wouldn't they just send me a bill vs. a collection call?  They obviously have my address.  I figure it's a scam.

I kept getting calls from this number multiple times a week on my work cell that has never been associated with TMobile. I called the number back and it directed to a TMobile automated phone service where I could not easily get to a live person. I called TMobile's main customer service number at 800-TMOBILE and chose the option for new service and to talk to a sales person. The rep guessed that my work cell was probably associated to another user's TMobile account and transferred me to a rep that could help with this issue.

The rep I was transferred to filled out a request to have my work cell number removed from whoever it was linked to and that was it. We'll see if I get anymore calls... The reps were really nice and helpful though. I do think it is lame that they would call and not leave messages. With it being my work phone, I thought a co-worker might be calling for support (I'm in IT) and wasn't leaving messages. I felt bad that I kept missing them until I realized the number wasn't work related.

I never had a complaint with TMobile for my personal cell service, but the phones we wanted weren't offered through TMobile so we switched to AT&T after 7 years of excellent service with TMobile. With AT&T we get dropped calls all the time. Didn't have that problem with TMobile. Also had a huge billing snafu with AT&T in the beginning that took several calls with customer service and our in-store sales person to get fixed. In the end, AT&T charges so much more for data than TMobile too. Don't know if it was worth the switch just for a certain type of phone.

This number is driving me nuts keeps calling of course its t-mobile I am reproting them to the BBB