The "could not activate cellular data network" error means your iPhone won't be able to use the mobile data you're paying for. Fixing it likely entails turning the ...
Learn how to fix an iPhone stuck in SOS mode and restore your cellular connection quickly.
The iPhone XR costs 25 percent less than the iPhone XS, but in many ways is just as good. However, there’s a notable exception: The pricier model offers a cellular data connection that’s nearly twice ...