Originally Posted by kj2112
Remove proxy in apn settings. Write it down tho...in case you need to put it back.
Reboot after. Make sure proxy is still gone.
Then clear playstore cache, play services and Google framework caches.
Reboot. Try play store.
Sent from my Moto X cellular telephone...
I had the same problem after updating to 4.4.2.
I force closed and cleared play store cache and the same for google service framework + a reboot and it worked.
Phones so far;
Ericsson GA628, Motorola CD930, Sagem MC820, Nokia 3310, Motorola C350, Motorola V100, Motorola E365, Motorola v620, Motorola RAZR maxx V6, Motorola razr V3, Ericsson T28s, Motorola defy, Motorola razr maxx , Motorola moto x