Originally Posted by babowc
Thank you for that link!
I saw that MF3 was not custom rom-able, but I saw that some people were running MF3 with custom roms, which made me a bit curious.
I'll be patiently waiting for Hashcode's safestrap!
What you saw isn't totally incorrect. What is actually going on is the custom roms are actually installed on official MDL firmwares.
The developers have MF3 updates incorporated within their custom roms hence why they're labeled as MF3 in their topic titles.
2010 - 2013: iPhone 4 - Jailbroken ios 5.1.1
2013: AT&T Galaxy S4 SGH-1337 - STOCK ROOTED (jortex) MF3 baseband