Apple’s iOS 6.1 update for the iPhone 5 now allows iPhone 5 users from both SMART and Globe telecoms to use their network’s LTE.
For SMART, users can access free LTE on their iPhone 5 until the end of April (still waiting for Globe Telecoms’ announcement).
I have yet to update my iPhone 5 to iOS 6.1 but I am already seeing a lot of speed test photos in Facebook from my friends. So, which network has a better LTE? SMART or Globe? Hit the comments if you have already upgraded your SMART / Globe iPhone 5 with iOS 6.1 and currently enjoying their free LTE service. 
Here’s a photo of a friend’s Speed Test. He’s using a SMART iPhone 5. Fast eh? Can’t wait to upgrade mine. 
Tnx Doc Mon for the tag