Tag Archives: dallas

T-Mobile 911 call center in Dallas encountered issue, police say it is resolved

t-mobile-911-call-center-dallas-issue

On Sunday night, T-Mobile users based in Dallas, TX reported that they experienced a network issue that affected 911 calls. Thankfully, the issue was attended to right away and has been resolved by Monday morning.  According to Dallas police, there were a total of 50 calls that were affected. The issue did not affect callers but had a problem with the public safety answering service.  Police said that the public safety answering service encountered a problem with … [read full article]

T-Mobile ‘ghost calling’ glitch causing long 911 hold times in Dallas

When you’re in an emergency situation, being able to contact 911 right away is important. However, an issue involving T-Mobile customers in Dallas is interfering with speedy 911 contact. There’s an issue with T-Mobile customers in Dallas that end up with “ghost calls” when they try to contact 911. The glitch causes 911 systems to record calls as hangups, which results in 911 operators trying … [read full article]

T-Mobile three-channel carrier aggregation testing spotted in Dallas

Much of T-Mobile’s LTE focus lately has been on its Extended Range LTE rollout, but T-Mo has also been working on another major LTE improvement. Reddit user dallas75252 recently discovered that T-Mobile is testing three-channel carrier aggregation in Dallas, Texas. The carrier aggregation was working with LTE bands 2, 4, and 12, and it yielded speeds greater than 60Mbps. … [read full article]