Back to Stock Android

🙏 Thank you for trying CalyxOS!

If you would like to re-install stock Android, you can follow the below steps.

There are two options:

  1. Use the web installer, only for Pixels.
  2. Flash the factory image manually, works for both Pixels and A2

Web Installer

Google provides a web installer for the Pixels, which means that you can directly install the stock OS from a web browser (even from another phone!) without having to install anything. Simply click on the correct link for your device.

Pixel 5a (5G) (barbet) Flash
Pixel 4a (5G) (bramble) Flash
Pixel 5 (redfin) Flash
Pixel 4a (sunfish) Flash
Pixel 4 XL (coral) Flash
Pixel 4 (flame) Flash
Pixel 3a XL (bonito) Flash
Pixel 3a (sargo) Flash
Pixel 3 XL (crosshatch) Flash
Pixel 3 (blueline) Flash
Pixel 2 XL (taimen) Flash
Pixel 2 (walleye) Flash
Xiaomi Mi A2 (jasmine_sprout) Unavailable

Factory images

These are the latest stock factory images for your device. You can download and install them manually.

Pixel 5a (5G) (barbet) Download dbed3a6fc63ad154412b1ac387ff70d1f3ca77e5f42fdb4980b151eea23be5e1
Pixel 4a (5G) (bramble) Download 4b21beea034eda31522fe28f9c9eda99c33dbb3bc27cc9eca6ad1129486fe9a8
Pixel 5 (redfin) Download 23f4cec2251cddc37bed791bcf44e9fce945ddd7e03fe216ce3305a4746d4cfc
Pixel 4a (sunfish) Download 5d6da39f4611f22eb6a1e75dd5beeecb7734ae249fc8f9e725f7aa8e94100957
Pixel 4 XL (coral) Download c086a4c3256d3e9851d4952c18788c2b8c331c4428c183aed031b35b6c4a5468
Pixel 4 (flame) Download 2e1faa99925a18d0f876baf19e3e7b9c2efdaa2dff2b9b898c51b66f44dd5bba
Pixel 3a XL (bonito) Download 2df77e538d2e89c9750fa6ed946afa197ab8142b4ec830c096c2ea87914b9e5d
Pixel 3a (sargo) Download 2a1befeafe28dc9709681a3517ca30637b6ea5dcfa70b3a69ab9750e9faa601c
Pixel 3 XL (crosshatch) Download 9d99e161e72b68da4fc7535537ca789714819179a7e592a291b9a66971841e00
Pixel 3 (blueline) Download 2cca42397f29cc3b032dbd2b627e65049ffd894be4801a39c292e663d01cbc71
Pixel 2 XL (taimen) Download 2f5c4987a8e1c29bb2843d7f7d36721d52f2eb25a0fe4c74b3590e34a06eb44f
Pixel 2 (walleye) Download 0c23f6cf9e2194a3e72b1288f65c5a7f2f6c020080af49c8a494ee99ab3eb543
Xiaomi Mi A2 (jasmine_sprout) Download 870c78d40a94849ac8d4cf903bcf3e4491b35d11d85ee69c808970f544f9ade8

These links are for the latest stock version. For previous versions and installation instructions, you can visit