Although not officially, but we received the first non-nexus lollipop update from LG for the G3 and that was within 10 days of lollipop release for the Nexus 5. Yeah! insanely quick. However, it was an unofficial leak with a number of bugs and Motorola beat LG later to be the first manufacturer to update its devices to Android 5.0 Lollipop.
LG issued the Android 5.0 Lollipop OTA to G3 users in Poland previously and now the company is pushing out the lollipop OTA for LG G3 D855 variant all across the Europe. The Lollipop build of the OTA is LRX21R with software version being V20e.
Since it’s a mass rollout, it may take time till the lollipop OTA update reaches your LG G3. You can check for update from Settings » About phone » Software updates. We don’t have the G3 lollipop OTA download link yet for your sideloading pleasure, but we’ll be sure to update this post as soon as we find one.