$540 via promo credit when you add a new smartphone line with your own 4G/5G smartphone on postpaid Unlimited Plus plan between 5/18/23 - 5/31/23 & port-in req'd. Promo credit applied over 36 months; promo credits end if eligibility requirements are no longer met.
So this morning i had an update to my nfl mobile app on my phone and once the update was complete and i rebooted the device i received the "App Error 200" with reset option. i clicked to reset device and after 15 minutes of reboot same thing occured. I next proceeded to remove battery from device and replace for hard rest but still same message. plug into computer to see if i can do anything through desktop software manager and it will not recognize device. need help.