Flash Guide | Unofficial LineageOS 17 for Pixel 3 & 3 XL (Android 10 ROM)

Happy new year everyone! 🎉 Today we have a video on flashing an unofficial build of LineageOS 17 (Android 10) for the Pixel 3 and Pixel 3 XL!

We'll also be rooting this via Magisk, so take a look at the parts you need below in the timestamps.

Remember to backup and ask questions!

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▼ Notice
Find updates to the video here, or for a written version of this video: TBA

▼ Requirements

Unlocked Bootloader

▼ Timestamps

00:00 Intro
00:34 Notes
01:14 Instructions

[Downloads]
01:44 ROM + boot.img
01:53 SDK Platform Tools
02:13 Factory Image

02:21 Downloads check
02:34 Tip: Read the last few pages on the XDA thread

[Setup]
03:12 Extract platform-tools
03:40 Open CMD in platform-tools folder

!! Unlocked bootloader is required !!

[Installation]
04:50 Reboot into Bootloader
05:05 fastboot devices
05:30 fastboot flash boot
05:37 Copy as Path (Shift + Right Click)
05:59 Reboot to Recovery
06:18 Wipe data/factory reset
06:44 Apply update from ADB
07:01 Sideload the ROM
07:04 adb sideload

07:55 Reboot to Android
08:13 Finish here if you don't want root!

[Rooting - Installing Magisk]
09:42 Download Magisk Manager

10:07 Enable developer options
10:16 Enable Advanced restart
10:20 Enable Android debugging
10:23 Authorise the computer for USB debugging

10:32 Install Magisk Manager

10:51 Copy the boot.img to your phone
11:15 adb push boot.img /sdcard/
11:35 Install Magisk via patching an image
12:13 Copy magisk_patched.img to computer
12:25 adb pull /sdcard/Download/magisk_patched.img ..
13:04 Reboot into Bootloader

[Install the Magisk Patched Image]
13:26 fastboot flash boot

13:40 Reboot to LineageOS

13:45 Booted into Android
14:05 Outro

▼Links

Google USB Drivers (Windows): http://bit.ly/21kUlUP
- Tutorial on installing drivers:    • Install Google USB Drivers for Pixels...  

Unlock the Bootloader on a Pixel
   • How to Unlock the Bootloader on Pixel...  

Android SDK Platform Tools: http://bit.ly/2weoivd
- Tutorial for using the SDK Platform Tools anywhere on Windows:    • How to setup ADB & fastboot to be use...  

Google Factory Images: http://bit.ly/1lULnwU

Unofficial LineageOS 17 for Pixel 3 & 3 XL XDA Thread:
http://bit.ly/2szlkEW

Magisk: http://bit.ly/2ikrvTD

▼More links!

Website: https://squabbi.com/maowdroid
Twitter:   / squabbikong  
Discord:   / discord  
Patreon:   / maowdroid  

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Thanks for watching!
Any questions? Ask them in the comments!