I am currently have this issue spent 3 hrs at t-mobile while they was on the phone with tech support. An left with my watch still not connected to cellular. The watch it self says no sim An under plan no connection. We have deleted everything off my account and still says this same error code. Just bought series 8 watch yesterday at t-mobile. I currently have 2 iPhones a iPad and a kids watch on my plan.
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.