I've been with Tmobile for a long time i left it once because coverage could have some improvements I gave a second chance because I belief in Tmobile's model and saw it was doing way better. Now its been complete 4 plus years since I came back I do give kudos for build from top to bottom from where it began. I had issues ranging from no talk or text and no data Starting at shata county mountain areas old station, shingletown, lassen national forest, Corning Hamilton city, magalia, twin cities, Chowchilla, Kerman, malaga, easto, elm view, Coalinga, kettleman city, grapevine California. I have experience this for over two years it has not gotten better just the same. I was told by rep countless times dates and times they'll be ready up n running. I don't mind a time frame but a wrong time frame that's way over due by months time frame is extremely off schedule . I do try to keep up time to time on blogs from sources. Eventually I would like to see on my tmobile app where it give eta cell signal upgrade, down, modernization, incongested warning real time like gps so I can avoid these freeways, highways roads, etc. I don't mind paying for it as long as I avoid them hurdles. I feel like I pay a lot for tech support at 12 a month for no forward answers just keeping beating around the bushes.
Most of all my home town fresno CA has been hit hard like meteor shower from far west fresno count county side, to east north, to Far East, south west. A major modernization is under compared to least year they had been improved from totaling of over major 7 towers covering 100 square miles. Keep in mind fresno county is more bigger then los angeles county by quite a bit.
I did notice something my uncle has Telcel America which Tmobile and Telcel has agreem a very nice agreement I have to say. The sgn has more bars then my iPhone SE he has a samsu Galaxy 3 His speeds are a bit better and load faster the apps and websites. I have a signal booster it barely does anything. I have talk to countless Tech support 3 tickets reports after 2 tower modernization etc. Still the same. The shocking thing for me is that when I originally started with tmobile back in 2008 when Edge 1G began in my area out in the countryside I was very satisfied with coverage months later tmobile came out with 2G I was very excited as my touch pro 2 was able to stay with the flow for 3 generations of tower upgrades! Finally fast forwarding to 2010 3G just came out the fastest speeds I have seen. I was beyond happy! Now going back to 2017 I am getting speed dial speeds I would rather deal with 3G then 4G Lte acting like speed dial. Moving forward I enjoy tmobile i am able to deal with very minimal turbulence on 4G Lte just not this bad were I actually have to drive 20 minutes to get to a wifi network connection to update my apps etc. Mind you I live in a ranch. Walls are made of rocks and lots of trees. I don't have wifi at home, nor in my car. fresno county use to get an averge speeds of top 48mbps many years ago when 4g lte almost barely came out in Fresno County 2012-13. my apologies for writing this way but my connection is so bad I can't click edit without having closing issues. So I hope I covered everything need to see what stuff is in the making under tmobile hood.