Default Cannot download applications on Samsung app

Hi guys, i was trying to download an app for my galaxy gear from samsung apps.after i hit install it wont continue and you would just see a circle like its loading but thats it.I thought its the galaxy gear prob but then i went straight to th app amd tried to download an app but got the same result. What i have tried: 1.uninstall & reinstall sam app
2.clear cache
3.clear data
4.clear dalvic cache
5.re-log to my account.
I dont prefer to factory reset my phone. It was working fine until the update i think but i have already tried uninstalling the update.the prob is it wont let me use the sam app store unless i update it.i tried the app on my note 8(not rooted) and have no prob. Im using stock rom running 4.3(rooted). Anyone have the same experience?

Sent from my GT-N7105 using xda app-developers app
Samsung SM-N9005
Samsung GT-N7105
Samsung GT-N5110
Samsung Tab-P3110
Samsung GT-I9300