ContribucionesMost RecentMost LikesSolutionsRe: App Exchange Not Working T-Mobile, You moved my account from Sprint to this MESS! You need to get your App WORKING! GET YOUR THUMB OUT OF YOUR BACKSIDE and GET IT WORKING! Enough of the stupid pet tricks OR turn the Sprint systems back on! An angry customer! Re: App Exchange Not Working Hey T-Mobile! What's the deal? This is an ongoing issue and you have said nothing on this subject. These people have it and so do I. Get some answers.