Download OnePlus One CM13 for Marshmallow Update

Let’s face it: the OnePlus One will definitely receive official Android 6.0 update but it won’t be anytime soon. OnePlus took great time with the OnePlus One’s Android 5.1 Lollipop update, and it wasn’t reasonably at all.

All while the device deserves to be among one of the first Android devices to receive the Marshmallow update, not because of its sheer specs, also because it was one of the most favorite device among Android lovers last year.

Thanks to custom ROM development scene on Android, many devices that wouldn’t receive the Marshmallow update — at all or any soon — are already running the 6.0 update.

Read: Redmi 1S CM13

Thanks goes in most part to CM13, which is base for many other ROMs too. Here we have the OnePlus One CM13 builds as well as other ROMs.

To update OnePlus One to Marshmallow, you can download and install any of the given ROMs from below. You will need a custom recovery like TWRP, CWM or Cyanogen.

Read: Galaxy S6 Edge CM13

The ROMs below come with pure Android UI, which is a big plus. Because these are user-made unofficial Marshmallow updates, you may come across more than several bugs here and there.

They may not be massive, but you must be prepared for these. That said, you will have all the cool features of Marshmallow, like Doze mode, better permissions management, better App control, etc.

It’s Marshmallow on your OnePlus One, we’re sure you’d love to give it a try.

OnePlus One Marshmallow Update

Supported devices

  • OnePlus One, (download the ROM as per codename provided below)
  • Don’t try this on any other device whose codename is different than the one specified above.

Download Marshmallow Custom ROMs

Find the Marshmallow ROMs along with their download link below. Also linked is ROM’s development page, where you could find that ROM’s latest download link, current list of bugs (if any) and list of features and all other info about the ROM.

OnePlus One

For codename bacon only.

1. Resurrection Remix

Download Link | Development Page



Download Link | Development Page

3. TugaPower

Download Link | Development Page

4. Temasek’s

Download Link | Development Page


5. SlimSaber

Download Link | Development Page

6. CyanogenMod 13 (CM13, Unofficial)

Download Link | Development Page


Download Link | Development Page

8. Mokee

Download Link | Development Page

9. CyanPop

Download Link | Development Page

10. Xperience

Download Link | Development Page

How to Install

Well, download the ROM of your choice from above first. Then check the link below to guide on installing a custom ROM.

Be sure to also download and install Marshmallow Gapps linked below as these contain Google Apps like Play Store, Maps, etc. that are missing in the ROMs by default.

How to Install custom ROM | Marshmallow Gapps

Need help? Let us know if you need any help with this via comments below