Updated my G3 (tmobile) with Lollipop (prompts kept popping up so I finally gave in) and consequently it is not synced with my google calendar anymore. The calendar on my phone is completely blank; I can enter new info which does not show up on my desktop google calendar; nothing on my desktop google calendar shows up on my phone. Going into settings, I get either "syncing now" or "sync error"... any ideas?!!