Threshold Lumia 640

[alinpletea15]

Guys,how i can stuck my lumia 640 on treshold?is fell faster than on CU OR AU

 

[xandros9]

Moved to 640 subforum.

I haven't seen a definitive successful reason but I believe if you revert to 8.1, upgrade once to 10586.107, you can do use the trick people use to upgrade unsupported phones to do the opposite for you, maybe change your phone model to be that of a say, Lumia 920?

 

[alinpletea15]

With interoop tools?

 

[anon(10197358)]

@alinpletea15

http://forums.windowscentral.com/windows-10-mobile/458923-phone-without-update.html#post3669028