What is Error 505 when trying to install an app?

[AC Question]

what is Error 505 when trying to install an app?

HI I used to have a Samsung s5 and had the app hey hey now I'm trying to install it on my Samsung 6 but keep getting the error message unknown error 505 so hence it won't install on my phone any help appreciated

 

[Rukbat]

Re: what is Error 505 when trying to install an app?

See pntbrother.com/google-play-unknown-error-505-lollipop/

If that doesn't fix it, see Google Play Sore Error (-505) -- Lollipop | Google Nexus 5 | XDA Forums