Android 17 for Google Trogdor Chromebooks (v3)

   Android 17 (Lineage OS 24) for Google Trogdor (v3) (SC7180 Chromebooks)

  Changelog

  • USB-C External Display output (DisplayPort alternate mode)

  • Video playback improvement

  • Battery improvement

  • Attempt speaker fix for Lenovo Duet 5 (Homestar)

  Hardware Tested

  • Tested Device: Lenovo IdeaPad Duet 3 Chromebook (11", 8GB RAM - wormdingler). Fully verified booting from Live USB and installing to internal eMMC.

  • Other Devices: All other 47 Snapdragon 7c and 7c Gen 2 models listed below share the same platform and have device trees bundled in the image, so they are likely to work, but have not yet been physically tested.

  • If it boots on your device, please leave a comment below with your model name!

  Features

  Working:

  • Graphics / Display (GPU accelerated via Mesa Freedreno / Turnip)

  • Touchscreen (Multi-touch digitizer)

  • Wi-Fi (Qualcomm WCN3990)

  • Bluetooth

  • Built-in Keyboard & Trackpad

  • USB Host (Mice, keyboards, flash drives)

  • Audio / Sound output

  • Battery status & Power management

  • Folio Cover Sleep

  • GUI 1-Click Installer to internal storage

  • Automatic userdata storage expansion

  • Stylus / USI pen input

  • USB-C External Display output (DisplayPort alternate mode)

  Not Working / To Be Fixed:

  • Front & Rear Cameras

  • LTE cellular connectivity (on LTE variants)

  Supported Devices (Google Trogdor Platform)

  • Lenovo IdeaPad Duet 3 Chromebook (11", Snapdragon 7c Gen 2 - wormdingler) [Tested]

  • Lenovo IdeaPad Duet 5 Chromebook (13.3", Snapdragon 7c Gen 2 - homestar)

  • HP Chromebook x2 11 (coachz)

  • Acer Chromebook Spin 513 / Acer Chromebook 511 (lazor)

  • ASUS Chromebook Flip CM3 / CM3200 (limozeen)

  • Samsung Galaxy Chromebook Go / Galaxy Chromebook 2 360 (pompom)

  • HP Chromebook 14a / x360 14a (kingoftown)

  • Acer Chromebook 512 / Spin 512 (pazquel / pazquel360)

  Hardware Requirements

  • USB Drive: 16GB+ USB flash drive or SD card for Live USB.

  Source code

  https://github.com/YAJATapps/android_local_manifest_google_trogdor

  INSTRUCTIONS:

 1. Put your Chromebook in Developer Mode:

  https://www.chromium.org/chromium-os/developer-library/guides/device/developer-mode/#enable-developer-mode

  2. Enable USB / external media booting:

  https://www.chromium.org/chromium-os/developer-library/guides/device/developer-mode/#booting-from-usb-or-sd-card

  3. Flash the image:

      • Flash the downloaded .zip (or extracted .img) to a USB drive using balenaEtcher.

 4. Boot from external media:

  Plug the USB into your Chromebook and press Ctrl + U to boot from external drive.

  5. Install to Internal Storage (Optional):

      • Open the Install Android app from the app drawer, select your internal drive, and tap Install.

  DOWNLOAD:

  For Google Trogdor (SC7180) Chromebooks:

 https://github.com/YAJATapps/android_device_google_trogdor/releases/download/lineage-24-v3/lineage-24-trogdor-20261023.zip