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Thread: International LTE Roaming on AT&T Grandfathered International Unlimited Data Plan
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Old May 11, 2022, 11:45 am
  #157  
ninjastar
 
Join Date: Mar 2009
Programs: FB Platinum
Posts: 13
Originally Posted by kupe
Hey gang-

Has anyone here with the grandfathered ATT Unlimited International plan moved their sim to a new 5G capable iPhone 12? And if so, are you getting 5G service? (I don't mean the pseudo 5Ge but the real mmWave 5G). I'm concerned since several coworkers who have bought iPhone 12 had to swap their ATT sims for new 5G capable sims AND had to sign up for new plans. This could be bad news for those of us on the grandfathered unlimited World.

Thanks!
I'm using the iPhone 12 with this plan. Still using my 4G sim from 2015! How do I know if it's the real "5G"?
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