Some apps like google music and youtube cant update unless im on 4G LTE. When im connected to my wifi network it wont update. I have Verizon fios and using their modem with built in wifi and Ive never experienced this before. I was running the latest Jelly bean leak rooted and de-odexed and thought the rom was the issue. Since then im back to stock unrooted on HE ICS and still have these weird issues. Are these known issues with the google play store or is there something wrong with my GS3?