chipicopwn
![chipicopwn-logo](https://github.com/frederic/chipicopwn/raw/main/CHIPICOPWN.BMP)
Bootloader exploit for Google Nest Hub (2nd Gen) (elaine)
requirements
supported version
build
export PICO_SDK_PATH=<pico-sdk>/
mkdir build
cd build
cmake ..
make
flash
- Boot Pico in bootloader mode (hold down BOOTSEL button)
- Copy file chipicopwn.uf2 to Pico flash drive
usage
- Prepare USB flash disk as described in elaine-bootimg
- Remove the lid underneath the Nest Hub base to expose USB port
- Connect the Raspberry Pico to Nest Hub (through powered-hub or Y-cable because the USB port does not provide power)
- Hold Volume Down + Volume Up + Mute buttons while powering on the Nest Hub
- Once CHIPICOPWN logo appears on screen, replace the Raspberry Pico with USB flash drive
license