Can't install

[Sajjadhaider181]

Hello please help when i want to install psiphon pro from play store when the downloading complete and start installing then said psiphon pro can't be install..
Please help Mee

 

[B. Diddy]

Welcome to Android Central! I moved this from the Android Apps forum to General Help.

Does this happen on both wi-fi and mobile data?

Try going to Settings>Apps>All, select Google Play Store, and Clear Cache/Clear Data, then Force Stop. Do the same for Download Manager. Now try again.

If that doesn't work, try going to Settings>Accounts-Google, select your Google account, and remove it completely from the phone. Then add it back again, and see if that helps.

When you have a chance, head over to the Intros forum and tell us something about yourself! Introductions - Android Forums at AndroidCentral.com