This version is Mac only :( sorry, will update for PC this week.
Directions:
1.) Download from
https://www.dropbox.com/s/4zd9rz3akc...lipop.zip?dl=0[1][1] to your desktop. (file size 124 mb), and extract it the zip.
2.) Open up terminal, and type navigate to the file via cd/Desktop/lollipop .That code only works if the extracted file is actually called lollipop and is in your desktop.
3.) Type sh runMe.sh into the terminal and just follow on screen instructions.
Short version of what it does: Used adb to unlock bootloader, Roots it, Copies over 5.0.1, Writes to cache, and reboots. Then optional install of TWRP recovery.
This code isn't specific to the G Watch, to make it work for your phone, just add two files...
Replace:
update.zip with your factory image of lolipop
LGGW-rootboot.img with temporary boot image for your device to give it root, can find this on forums like XDA TWRP (optional) custom recovery
Be sure to keep the file names the same, as that is what the script looks for! I'm too lazy now, but only 2 things need to be done to make it work for PC...
1.) Get the adb drivers and fastboot, and put it in the lollipop folder, make sure you keep the names the same as the ones in there now.
2.) On the script called runMe and called, everywhere it says ./fastboot or ./adb-mac, get rid of the ./ part, so it would just say fastboot or adbmac
