tmo_ian
Learn how to insert and remove the SIM card on Apple iOS 12. Check the software version in Software versions & updates. Additional software versions in Related Links below.   On this page:…
in Apple iOS 12
tmo_ian
Learn how to check the software version and how to update the software with Apple iOS 12.   On this page: Check software version Current & past software versions Perform automatic update (OTA)…
in Apple iOS 12
tmo_ian
Learn how to use dual SIM with an eSIM on the Apple iPhone XS, iPhone XS Max, or iPhone XR device running iOS 12.1.1 or later.   On this page: Set up your cellular plan with eSIM Label your plans…
in Apple iOS 12
tmo_ian
T-Mobile eSIM is a T-Mobile-branded app that lets Apple iPhones with dual SIM support set up their eSIM and activate T-Mobile prepaid service.   On this page: About the app Activate T-Mobile…
in Plans & services
t-mobilecares
Use this page to identify software versions for the Samsung Galaxy Watch. At this time, R805USQU1BRJ6 and R815USQU1BRJ6 updates have been paused for further review.   On this page: Identify the…
in Samsung Galaxy Watch
t-mobilecares
Get started using your Apple iPhone or iPad on iOS 12. Check the software version in Software versions & updates.   On this page: Buttons and icons Device tutorials and user guide First time use…
in Apple iOS 12
tmo_ian
Get started using your new Samsung Galaxy Tab S4. Visit the Samsung Galaxy Tab S4 page for more information.   On this page: In the box Buttons and icons Device tutorials and user guide…
in Samsung Galaxy Tab S4
tmo_ian
Learn how to master reset the Samsung Galaxy Tab S4  using the menu or hardware keys.   On this page: Master reset from settings menu Master reset with hardware keys Reset network settings Soft…
in Samsung Galaxy Tab S4
tmo_ian
Learn how to back up and restore apps, contacts, photos, and data on the Samsung Galaxy Tab S4.   On this page: Back up apps and contacts Restore apps and contacts     Back up apps and contacts…
in Samsung Galaxy Tab S4
tmo_ian
Learn how to use safe mode on the Samsung Galaxy Tab S4 using the hardware keys.   On this page: Turn on and use safe mode Turn off safe mode     Turn on and use safe mode Safe mode allows you to…
in Samsung Galaxy Tab S4
tmo_ian
Use this page to identify software versions for the Samsung Galaxy Tab S4 as well as details on recent software updates.   On this page: Identify the device's current software version Review…
in Samsung Galaxy Tab S4
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