I can't find anything about LCD density from there, by the way I have a wt19i and thanksHmmm....if that the case than remove/delete Google Play Store v3.10.14 from you devices and stick using v3.10.10 for now....beside v3.10.14 only has a few bug fix on it....
hmmm...go to your /system/build.prop....
edit the build prop and change the LCD density from 160 to 150 or 170 then save it and reboot....update all apps in store...after updating change back the LCD density to 160,save and reboot...done....