Help Non market app installation does not work

[JED2910]

I recently bought an LG Motion from Metro. It was working fine I could install non-market apps until it received the update. Not sure if the update does not allow non-market installations because I know that the check mark in security for non - market apps is ticked.

PS. I can get to the install app screens, but the install button does not do anything it stays solid, the only functional button is the cancel button.

 

[Digital Controller]

Was your device rooted/unlocked before the update? It could of relocked your device...this might have some kind of issue with you downloading non-market apps..

 

[unnamedny]

I recently bought an LG Motion from Metro. It was working fine I could install non-market apps until it received the update. Not sure if the update does not allow non-market installations because I know that the check mark in security for non - market apps is ticked.

PS. I can get to the install app screens, but the install button does not do anything it stays solid, the only functional button is the cancel button.

do you use screen filter(screen dimming app) ? if you do disable it

 

[JED2910]

do you use screen filter(screen dimming app) ? if you do disable it

I was and I did disabled it. After doing so it worked. THANK YOU SOOOOO MUCH .

 

[JED2910]

Was your device rooted/unlocked before the update? It could of relocked your device...this might have some kind of issue with you downloading non-market apps..

My phone is still unrooted and completely stock. Thanks for your help though
.