“LG IMS” Bug was causing some LG phones on T-Mobile to go offline - GSMArena.com news - GSMArena.com

A change made on T-Mobile’s back end was to blame, but the issue has been resolved.

LG devices on T-Mobile may have experienced a serious hiccup towards the end of the weekend. A backend change caused LG devices to display a persistent error that caused LG IMS to crash without abili… [+976 chars]

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