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Lenovo Chromebook C330 (google-hana)

From postmarketOS Wiki
Note This device is supported as part of a generic port. Refer to Google Oak Chromebook (google-oak) for installation instructions and more information.
Lenovo Chromebook C330
File:TODO
Manufacturer Lenovo
Name Chromebook C330
Codename google-hana
Released 2018
Type convertible
Hardware
Chipset MediaTek MT8173C
CPU 2x 2.1 GHz Cortex-A72
2x 1.7 GHz Cortex-A53
GPU PowerVR GX6250
Display 1366x768
Storage 32 GB
Memory 4 GB
Architecture aarch64
Software
Original software ChromeOS
FOSS bootloader no
postmarketOS
Category community
Pre-built images
Whether pre-built images are available here.
yes
Generic port Google Oak Chromebook (google-oak)
Features
Battery
Charging and battery level reporting works
Works
Screen
Display works. Ideally with sleep mode and brightness control.
Works
Touchscreen
Works
Keyboard
Build in physical keyboard
Works
Touchpad
Build in Touchpad
Works
Multimedia
3D Acceleration
Broken
Audio
Audio playback, microphone, headset and buttons.
Works
Camera
Works
Connectivity
WiFi
Works
Bluetooth
Works
Miscellaneous
FDE
Full disk encryption and unlocking with unl0kr.
Works
USB-A
Full-sized USB-A port works (Usually applicable to SBCs and laptops).
Works
USB OTG
USB On-The-Go or USB-C Role switching
Works
HDMI/DP
Video and audio output with HDMI or Display Port works.
Broken
Sensors
Accelerometer
Auto screen rotation works in desktops e.g. Phosh or Plasma Mobile
Broken
Ambient Light
Broken
Hall Effect
Also known as flip cover sensor
Works


Write Protect Screw

The C330 appears to have a write protect screw. It is underneath the keyboard, covered by a sticker with a Lenovo logo. The sticker is one of those warranty void intrusion detection stickers; it does not come off cleanly and breaks into many small pieces. The image shows the write protect screw to the right of the superimposed postmarketos logo, and the hole it came out of to the left of the logo.