Acer Chromebook 311 (CB311-9H, CB311-9HT), Acer Chromebook 311 (C733, C733U, C733T)
board: octopus • codename: bobba
Stable
139.0.7258.164
platform: 16328.65.0
Beta
140.0.7339.77
platform: 16371.28.0
Dev
141.0.7374.0_pre1505586
platform: 16397.0.0
Canary
141.0.7380.0_pre1507339
platform: 16400.0.0