
T-Mobile pushing out Amber and GDR2 for Nokia Lumia 521 and 810
Verizon isn’t the only US carrier pushing out the dual Nokia Amber and GDR2 updates today, as T-Mobile has begun giving users that coveted new OS and firmware. On the discontinued but popular Lumia 810 and the budget-conscious Lumia 521, users seeing the update when they check under Settings > Phone Update > Check for Upates. The update is a two-step process (at least) that...