As of April 3rd, 2017 the Nexus 6/Shamu has truly reached end of life status. Although we knew it was coming, it seems it was easier to keep the buildbots running until more major changes were made. We’d like to take this time to sit back and reminisce on our fond, and large, memories of the device. Death, however, is not the end, but a new beginning. Or, at least, an excuse for those of us without upgrade fever to move ourselves over to a nice and shiny new ROM. While Google may have given up on Shamu, some devices just can’t stay down. And there are a few different flavors for your favorite fish out there.

Free Willy, or what now to do with your Shamu?

We all know what is dead may never die (as long as your kernel sources oblige), but I’m going to operate under the premise that we’ve all made it past denial and bargaining and into acceptance on the sad but inevitable fate of Shamu. Fortunately there are a some options for software going forward detailed below, and it's worth taking the time to sit down and consider exactly what you want and need.

An important aside, this should be an informed decision. Installing any other operating systems on your Nexus device will potentially void your (probably already expired) warranty, and the process required to do so can result in a dead device if you make any significant mistakes. Additionally, the security of your device might be more easily compromised, and as a result of that potential liability a number of developers of applications (such as mobile banking apps and some games) do their best to block such devices from using their applications.

As a general note you should be aware that camera support can be poor in many ROMs for many devices, as a result of missing binaries. The Nexus 6 doesn't use any closed binaries for the camera, so that's not a significant concern here, but it's worth keeping in mind if you're looking at this list for another device or decide you want to stick with a ROM you like when you move to a new one.

Unlocking your bootloader, installing a ROM or custom recovery (and rooting, if that's your preference) are all things that should only be done when you understand the steps involved and the risks associated. Remember: a bricked device isn’t the worst case scenario, the really bad things just start there.

Unfortunately, as Google's base AOSP has gotten better and added more of the type of features people used to use ROMs for, fewer new basic features have been wanted by the sort of power-users that spearhead ROM development. A lot of the old projects have fallen by the wayside.



For those who haven’t followed things, LineageOS is the continuation of the popular CyanogenMod Android ROM, and that is a long and storied history in all regards. It’s been around in commercial and noncommercial forms since 2009, and although its most up-to-date releases (based on Android 7.1.1) are labeled as nightlies they are (mostly) stable. It’s basically a "stock+" ROM based on a blend of the CAF sources released by Qualcomm and Google’s AOSP (the Android Open Source Project handled by Google), but it does have a lot of extra features added in. For those hoping to hang onto their devices for a couple of years while still reaping the benefits of monthly security updates, LineageOS is probably your best bet, and my personal recommendation. Download.

The Good

Features At this point the LineageOS devs know pretty well what features to include and ignore. They aren't as heavy-handed as some other groups are with their changes, and most of the stuff you'll find is fairly basic. They've got their own launcher, EQ, a filesystem explorer, and basic modifications to things like notifications, battery icons, and reboot menus. Nothing too over the top.
Updates LineageOS gets nightly builds (that are actually weekly builds, called nightlies), and usually gets updated to the latest released version of Android after only a short delay.
Support Everyone uses LineageOS, so if you run into an issue, odds are someone else has and you'll find a solution or be more likely to get help.
Device Selection Incredibly huge list of supported devices. If you decide you like LineageOS and want to use it on your next phone or tablet, it's very likely to be supported.

The Not So Good

Features Compared to some of the others on this list LineageOS is comparatively bare-bones, which could be a con.

AOSPA (Mostly Dead)


AOSPA, now mostly dead, used to go by the name Paranoid Android and has a shorter history than some of the other ROMs here. Their release schedule has also slowed down (read: stopped) quite a bit since OnePlus hired a few of the developers. As a result the latest release they have available for Shamu is fairly old, sitting at 6.0.3. For perspective it’s worth noting that 6.0 (Marshmallow) originally came out in 2015, and even then the AOSPA release didn't land until mid 2016. For the security conscious or those wanting to run the latest versions, the probable lack of future support and no regular build schedule or nightly release is a significant impediment, but AOSPA has a reputation of stability and an excellent feature set, and historically they were on the bleeding edge of interesting new features and modifications for stock Android. Maybe they will be again, someday. Download.

The Good

Features Pretty basic, which can be a plus for beginners. As with every ROM you'll get some nice new features, all the basics like battery icons, reboot menus, status bar/notification customization, etc. Nothing too intense.
Stability They don't do nightlies, each release is intended to be stable.
Themes It's got the old CyanogenMod Theme Engine, which means you've got a huge selection.
Device Selection Not as expansive as LineageOS, but most Nexus and OnePlus devices are supported, as well as a handful of other easily unlocked devices.

The Not So Good

Probably Dead No updates in almost a year, but they could come back.
Out of Date Current build is really pretty old, only 6.0.3.
Features Pretty light on modifications these days, which can be a con if you decide you dig tweaks.

Pure Nexus Project


The Pure Nexus Project is only a few years old, but it’s become one of the most popular AOSP-based (based on Google’s open-source android code) distributions for turning phones into faux Nexus/Pixel devices, and is especially popular in regards to the Nexus 6. It is currently sitting at Android 7.1.1, and has a good record of receiving regular updates in the past. But it is worth keeping in mind that, although it's quite popular now, compared to LineageOS or AOSPA in its heyday it is a smaller project. Download.

The Good

Low-budget Pixel If you want one, but don't want to pay the price, you can get close. Pure Nexus takes a very Googly approach to their design, porting over a hand-full of features from Pixel devices that you won't see on many other ROMs, like Pixel-style software keys, the Pixel launcher, and pixel-stock GApps.
Features In addition to the Pixel changes you also get all the regular ROM tweaks you'd expect like notification tray customization, battery icons, notification light control, etc.
Themes One of the few large 7.x ROMs with current theme support via substratum.
Volume Control Pre 7.x-type volume controls options.

The Not So Good

Device Support As the name suggests, their primary development is for Pixel/Nexus devices, although there are some unofficial builds about for others.



OmniROM is one of the older ones. Created when Cyanogen took things commercial, it historically takes the old-school CM approach to ROM building: whatever fits. They even helped pioneer early multi-window efforts. It's got an AOSP base and a lot of unique features, but it also takes a bit more of a customized kitchen-sink approach to things. That method of including every possible feature can be overwhelming if you're new to ROMs, but it does offer an unarguable degree of customization. Download.

The Good

Updates Nightlies!
Features Want to customize the precise sensitivity of the Flick2Wake gesture? A Launcher with adjustable grids and hotwords? the OmniSwitch recents menu? If an omelet, for you, is an exercise in fitting your entire fridge inside a pan, you'll like OmniROM. And, of course, it's got all the basic changes you'd expect, too.
Updates Omni sometimes sees updates faster than LineageOS, even.
Device Selection OmniROM supports a good number of devices

The Not So Good

Not For the Faint of Heart Not necessarily a con, but OmniROM has a whole lot going on. (Or, on the plus, it has a whole lot going on.)

Dirty Unicorns


Dirty Unicorns is old, originally based on AOKP (my all-time favorite historical ROM) but now usually an AOSP/CAF base. It has a slim but still solid number of supported devices, two lines of their own GAPPS packages (which is kind of insane), and its famous "Dirty-Tweaks." If you thought OmniROM had a lot going on, Dirty Unicorn takes things even further. These guys are prolific and communicative developers, and Dirty Unicorns is probably my 2nd favorite ROM these days behind LineageOS. Just like OmniROM, though, it can be overwhelming for newcomers used to sailing stock on their Shamu. Download.

The Good

Features Changes abound, there's a whole lot to customize. In addition to all the basics you'd expect mentioned above you've got a ton of changes, even basic device interaction methods like the nav bar present new options for things like gestures. And it inherits OmniROM's OmniSwitch option. Even more nice, navigating all the options in Dirty Unicorns isn't actually too difficult with their famous Dirty-Tweaks settings pane.
Themes One of the few, if that's your thing. Substratum based.
Updates It might not have nightlies, but it gets updated fairly frequently. However, expect a larger delay at major version releases compared to OmniROM or LineageOS.
Device Selection Most of the devices on this list are the sort of devices you want if you're into ROMs anyway.

The Not So Good

Not For the Faint of Heart Not necessarily a con, but Dirty Unicorns, like OmniROM, has a whole lot going on. (Or, on the plus, it has a whole lot going on.)


There are plenty of other distributions available for the Nexus 6 worthy of note, like Bliss ROM's builds and Ressurection Remix, but many of them are a bit less focused on general use, less frequently updated, or unofficial and unsupported individual projects. For the truly adventurous, however, the options are there, and some have very interesting or unique features. But, be fully prepared for home-made ROMs to have weird bugs, include potential privacy concerns, or to end development at inconvenient times.

Spring, Summer, Fall, Dead Nexus


Shamu may have reached Autumn in Google's eyes, but it doesn't have to in our hearts. Thankfully you have some choices to make when you're finally ready to put it down and move on. Although, I don't think anyone would blame you for making eyes at a Pixel XL.

Again, be sure that you're willing to handle the responsibility and risks involved. I recommend doing things the right (read: long) way. One-click solutions, auto-rooters, and toolboxes should be avoided. If learning to use CMD or bash scares you, you might be better off consigning your Shamu to his watery grave, and instead just buying a new phone.

There are resources out there for collaborative help when you need it at places like XDA or reddit, but if you don't know how to pull a log or use ADB and fastboot you're not going to find a lot of sympathy. Education, as always, is key. And, frankly, ADB and fastboot aren't too difficult to learn to use.

Update April 8, 2017: The story was revised, camera warnings made more specific and moved to the top, and more feature details and two more ROMs added at readers' requests.