Fix Apple Watch Cellular Issues: Guide for AT&T Users

Ever had one of those tech issues that just won’t go away? I recently went through a crazy experience trying to get my daughter’s Apple Watch connected to AT&T’s cellular network. So, grab a cup of coffee, and let’s dive into this tech saga together!

The Apple Watch Cellular Conundrum

Let’s rewind a bit. Last year, I set up my iPhone 12 on the AT&T Family plan, along with three Apple Watches. Each kid got their own watch, and it worked perfectly—until recently. My youngest had her Apple Watch replaced through warranty. Everything seemed great until we tried activating it.

Activation Attempts and Troubles

The plan was simple. Swap my daughter’s new, larger Series 9 watch with my Series 8. We thought we had it all figured out. AT&T managed to activate the Series 9 quickly, but the Series 8 just wouldn’t connect. Every time I checked, it was still saying, “no SIM, no connection.”

Steps We Tried

  • Repeated pairing and unpairing attempts
  • Replacing the watch (Apple sent a new Series 8)
  • Multiple calls to both Apple and AT&T support

Both Apple and AT&T pointed fingers at each other, leaving us caught in a loop of frustration.

Finally, a Solution

It took more than 30 hours of phone calls, but we finally cracked the code. A supervisor at FirstNet resolved the issue. The problem? It was all about the phone number tied to the watch. Once we set up a new number and re-paired the watch, everything worked! Catching that mistake was like finding a needle in a haystack.

A Happy Ending

Finally, after such a long ordeal, the watch was back on track. I appreciate everyone who offered suggestions. Without those hints and lots of patience, we might still be struggling!

Tips for Avoiding a Similar Issue

  • Double-check the phone numbers and plan details tied to your devices.
  • Try the less obvious fixes – sometimes the problem isn’t what you think.
  • Persistence pays off; don’t hesitate to escalate within customer service.

FAQ

Why can’t I connect my Apple Watch to a cellular network?

There could be an issue with the phone number or plan associated with the watch. Double-check these details with your carrier.

What should I do if my carrier can’t solve the problem?

If your carrier is stumped, reaching out to Apple Support might help. Persistent follow-up can also escalate the issue to someone who can provide a solution.

Can I pair two Apple Watches to one iPhone?

Yes, you can pair more than one Apple Watch to a single iPhone. Ensure both watches have their cellular plans enabled correctly.

Looking for Cellular Plans for Apple Watch?

Here’s a breakdown of all the plans that are currently available in the US.

CarrierCost (per month)Additional Details
US MobileFREE with Unltd Premium
Or $6.5/mo annually
Or $9.5/mo
Taxes & fees included!
Standalone coming soon.
Works with any plans.
Verizon$15 + tax & fees$7.50 credit with certain plans​Verizon
AT&T$10 + tax & fees
T-Mobile$12 + tax & feesOnly works with certain plans​www.iphonelife.comiMore
Xfinity Mobile$10 + tax & feesPairs well with Xfinity home internet​ www.iphonelife.comCoverage Critic
C Spire$10 + tax & feesOnly available in select regions​Wear To TrackiMore
Fix Apple Watch Cellular Issues: Guide for AT&T Users