Android APG wont let me sign messages,

[Fiyasko]

So i've been trying to import my main GPGkeys onto my android for the purpose of Signing/Verifying GPG messages
Using APG and K9
APG just shows no signatures!when i try to tick 'sign'!
 How am i supposed to sign documents with apg?, ive imported my main key file.... what gives??

Could someone help me use Apg/explain what im doing wrong?

[Jouke]

Apg and k9

[Fiyasko]

Apg and k9

Im using those two, k9 keeps rejecting my credentials, Just as i said

gmail is imap or pop3 pretty sure, but you have to enable it under your settings first.

This could explain why k9 is rejecting my credentials, I hope its as simple as a setting in gmail

[Fiyasko]

Well k9 is working now, but cant figure out how to get APG to Sign a message....

[Atruk]

Well k9 is working now, but cant figure out how to get APG to Sign a message....

It's been a while since I looked at it, but the last development activity I saw on APG was back in 2010...