LineageOS is unarguably among the most popular custom ROMs for Android, supporting various devices and offering a plethora of features. Despite the release of Android 12 in October last year, the team has been focusing on LineageOS 17.1 and 18.1 builds, based on Android 10 and Android 11, respectively. That's changing now, as LineageOS will be retiring Android 10-based builds of its ROM due to space restrictions on its servers. This is because it will start testing its build for Android 12-based LineageOS 19 — it is not shipping anytime soon, though.

The change means there won't be any official LineageOS 17.1 builds from the team from now on, with all development activity coming to a halt, as well (via Reddit). The builds are being depreciated for the following devices:

Device

Codename

Maintainers

Google Pixel

sailfish

intervigil, razorloves

Google Pixel XL

marlin

intervigil, razorloves

HTC One (M8)

m8

bgcngm

HTC One (M8) Dual SIM

m8d

bgcngm

Huawei Honor 5X

kiwi

BadDaemon

LeEco Le 2

s2

codeworkx, tImIbreakdown

Motorola Edge

racer

erfanoabdi, Jleeblanch, SyberHexen

Motorola Moto E 2015 LTE

surnia

althafvly, theimpulson

Motorola Moto G 2015

osprey

althafvly, chil360

Motorola Moto G3 Turbo

merlin

althafvly

Motorola Moto G4 Play

harpia

jro1979

Motorola Moto X Play

lux

jro1979, thopiekar

Motorola Moto Z

griffin

DD3Boh, erfanoabdi, shr3ps, stargo, vache

Nubia Z17

nx563j

BeYkeRYkt

Nvidia Jetson (Nano / Nano 2GB) [Android TV]

porg

webgeek1234

Nvidia Jetson (Nano / Nano 2GB) [Tablet]

porg_tab

webgeek1234

Nvidia Jetson (TX2 / TX2 NX) [Android TV]

quill

webgeek1234

Nvidia Jetson (TX2 / TX2 NX) [Tablet]

quill_tab

webgeek1234

Nvidia Shield TV (2015 / 2015 Pro / 2017) / Jetson TX1 [Android TV]

foster

webgeek1234, npjohnson

Nvidia Shield TV (2015 / 2015 Pro / 2017) / Jetson TX1 [Tablet]

foster_tab

webgeek1234, npjohnson

Nvidia Shield TV 2019 Pro [Android TV]

mdarcy

webgeek1234, npjohnson

Nvidia Shield TV 2019 Pro [Tablet]

mdarcy_tab

webgeek1234, npjohnson

OnePlus Nord

avicii

KakatkarAkshay

Realme 2 Pro

RMX1801

sb6596

Samsung Galaxy A3 (2016)

a3xelte

danwood76, Stricted

Samsung Galaxy A5 (2016)

a5xelte

danwood76, Stricted

Samsung Galaxy A7 (2016)

a7xelte

sourajitk, danwood76, Stricted

Samsung Galaxy J7 (2015)

j7elte

dariotrombello, danwood76, Stricted

Samsung Galaxy S5 Neo

s5neolte

danwood76, Stricted

Sony Xperia Tablet Z2 LTE

castor

snc

Sony Xperia Tablet Z2 Wi-Fi

castor_windy

snc

Wileyfox Swift

crackling

115ek

Wingtech Redmi 2

wt88047

nicknitewolf

Xiaomi Redmi K20 / Mi 9T

davinci

Pig

Xiaomi Redmi Note 8 / 8T

ginkgo

DarkJoker360, danascape

Yandex Phone

Amber

HighwayStar, vm03

Do note that all existing LineageOS 17.1 builds and recoveries will also be deleted from the servers after about 4-6 weeks. So, if you are using the Android 10-based ROM on your device, it will be a good idea to download the latest build for backup purposes.

While the LineageOS 17.1 repo won't receive any new features going forward, it should still get important security patches from time to time. You can then follow the instructions on the LineageOS wiki to make a newer version of the ROM yourself — unofficial builds should also pop up for popular devices on online forums sooner than later.

Until and unless you have a particularly old device, chances are there's already a functioning Android 11-based LineageOS 18.1 build for it that'd be worth upgrading to.