The absolute easiest way to stop the data: Log in to T-Mobile.com, select his line, choose Manage Data and Add-Ons, then change his data feature to “No Data”. You can change this back at any time if you wish. Hope this helps! When I try to do this, I get a message that I turn off his cellular data plan, that plan is no longer available and can’t be turned back on. So it sounds like I’d have to switch him to a new plan to do this which sounds complicated.
Already have an account? Login
Enter your E-mail address. We'll send you an e-mail with instructions to reset your password.
Sorry, we're still checking this file's contents to make sure it's safe to download. Please try again in a few minutes.
Sorry, our virus scanner detected that this file isn't safe to download.