Possible to hack firmware on Mini SE to enable FCC mode on a USA model in Eurpoe?

[evanesce01]

I can't deal with the really bad CE mode here in Europe on my vacation. Frequent disconnects

 

[NitwitNate]

this might work

 

[evanesce01]

Don't forget this one Thanks for the link!!

 

[dani8501]

this might work

Hi can you please confirm if mini se fcc hack still works?
If no is there any new hack for latest firmware