Hosts file?

[Snoops8]

Is it possible to Interop unlock an Alcatel Idol 4s and replace the hosts file? I did a search and read some conflicting information: some were saying it doesn't work only on 950/950xl, others said replacing the hosts file was possible...

 

[milkyway]

I did it on my 1020 but it's not possible on x50 phones. Don't know about the Idol though