PPCGeeks - Calander sinc issue

Ok I am having a calendar issue which I believe is created by sinking with my computer. All of the events on my calendar appear 4 hours earlier on my phone then on my PC. Which is really annoying when reminder alarms are going off at 4am instead of 8. I thought it may be that the PC and phone may be set in different time zones but this wasn’t the case, they are both set on Eastern Time. Also I didn’t not have this problem with my last PPC so the likelihood of the issue being the PC is low. Any ideas on what may be the problem and how to fix it would be greatly appreciated. I couldn’t find anything by doing a search.