Acer Chromebook Spin 511 (R752T, R752TN), Acer Chromebook Spin 311 (CP311-2H, CP311-2HN)
board: octopus • codename: bobba360
Stable
138.0.7204.232
platform: 16295.74.0
Beta
139.0.7258.132
platform: 16328.50.0
Dev
140.0.7339.18
platform: 16371.13.0
Canary
141.0.7357.0_pre1501255
platform: 16386.0.0