According to TmoNews, T-Mobile USA already has begun rolling out software updates for customers who have unlocked iPhones today. T-Mobile are still taking pre-orders for iPhone 5 customers which the official launch set is for next Friday, April 12. For new customers who are interested to get iPhone 5 from T-Mobile in the future, be sure to contact customer service and they will be able to set up monthly plan without voice. If you need to know what is included for this update, click here for full detail.


What is included with this update: 

– Visual Voicemail
– 4G network indicator
– Commercial Mobile Alert System (CMAS)
– AWS LTE (T-Mobile and officially unlocked AT&T iPhone 5 only)
– HD Voice (T-Mobile and officially unlocked AT&T iPhone 5 only)
– AWS HSPA+ (T-Mobile and new 2013 AT&T iPhone 5 only) 

Auto configures: 

– MMS Settings 
– Personal Hotspot Settings (Smartphone Mobile Hotspot) 
– APN settings for LTE connectivity 
– My Account bookmark