[G 2014 General] savnex:
Alright, so I decided to make a thread trying to make it easier for people to find guides so they can easily upgrade to Lollipop. Forums seems a bit messy.

Special thanks to [MENTION=3675425]rolgar20[/MENTION] for helping me out with my XT1063

#include
/*
* Your warranty is now void.
*
* I am not responsible for bricked devices, dead SD cards,
* thermonuclear war, or you getting fired because the alarm app failed. Please
* do some research if you have any concerns about features included in this ROM
* before flashing it! YOU are choosing to make these modifications, and if
* you point the finger at me for messing up your device, I will laugh at you.
*/

[UPDATE] If you own a XT1063/64 device, flash this updated lollipop stock rom found here, thanks to [MENTION=4184156]KennyWuLee[/MENTION]

[Prerequisites]

First things first, you MUST be using stock 4.4.4 firmwares for your model, or the model you want to update via stock recovery.

CUSTOMS RECOVERY LIKE TWRP O CWM WON'T WORK.

If you never unlocked bootloader, jump to step 5

Note: You can flash the firmware from another model (ex. flash XT1064 on XT1063) to run the specific OTA for that software, though is NOT RECOMMENDED

Download Motorola Drivers for Windows

Take a look at the stock firmwares (Links down)(thanks to [MENTION=1006674]lost101[/MENTION]) and download the file meant for your model.

New Links http://motofirmware.com/files/category/38-titan/ (Download 21.85.17 for XT1063 and XT1064, thanks to MotoFirmware)

Download adb/fastboot files

Note: You can skip this step following THIS guide (thanks to [MENTION=5323673]Shawn5162[/MENTION])

Unzip both stock firmware and fastboot in the same folder, shift+right click on the screen and click on "open command prompt from here" and run these commands one by one

fastboot.exe flash logo logo.bin
fastboot.exe flash boot boot.img
fastboot.exe flash recovery recovery.img
fastboot.exe flash system system.img_sparsechunk.0
fastboot.exe flash system system.img_sparsechunk.1
fastboot.exe flash system system.img_sparsechunk.2
fastboot.exe flash system system.img_sparsechunk.3
fastboot.exe flash modem NON-HLOS.bin
fastboot.exe erase modemst1
fastboot.exe erase modemst2
fastboot.exe flash fsg fsg.mbn
fastboot.exe erase cache
fastboot.exe erase userdata

Boot your device, then download and copy to internal sdcard the OTA file FOR YOUR MODEL from the following links below

XT1063 Global Single Sim Version

[OTA] Moto G 2014 XT1063 v22.11.6 Android Lollipop (thanks to [MENTION=4431141]Taimur Akmal[/MENTION] / [MENTION=4184156]KennyWuLee[/MENTION] )

XT1064 Consumer Cellular (US Single Sim)

[OTA] Moto G 2014 XT1064 v22.11.6 (thanks to [MENTION=5488803]surenzxx[/MENTION])

Power off your device and get into fastboot mode, then choose "Recovery"

A broken android logo should appear, press and hold VolUP+VolDwn, then press and release the power button

Recovery options should appear, select "Choose update from sdcard" and use your ota file.

Wait until it finishes upgrading and voilá, you have Lollipop (Note: Updating takes about 5-10mins and the first boot almost the same time)

UPDATE: The new 22.11.6 Lollipop OTA can be found here for XT1063 thanks to [MENTION=4184156]KennyWuLee[/MENTION] and [MENTION=4431141]Taimur Akmal[/MENTION], just flash it via stock recovery with a clean stock lollipop firmware. (If update fails, flash stock Kitkat, boot, flash 1st OTA, boot, flash 2nd OTA and you're done....)

There's a guide for XT1068 using a XT1063 firmware

XT1068

Lollipop 2-Sim Working with XT1063 OTA (thanks to [MENTION=1110449]luisjoseb[/MENTION])

Rooting Lollipop

XT1063 - XT1068

Check the CF-AutoRoot website and look for your model at the end.

Just unzip the file, boot your phone into fastboot mode (power + vol dwn for about 3 seconds) and open root-windows.bat

Note: Tested on XT1063 and it gets stuck in bootloop (maybe I'm doing something wrong?)

Edit: Bootloop issue is partually fixed. Sometimes it loops 2-3 times and after 5-10mins it boots normally.

XT1064

XT1064 Lollipop Root (thanks to [MENTION=4316709]savoca[/MENTION])