Masahide Omura
Technical writer
I'm Masahide Omura, and I run GbookHub and HelenTech. To date, I have reviewed over 50 Chromebooks, and I primarily assist small businesses with the implementation and utilization of Chromebooks and Google Workspace. Currently, I also serve as a moderator for the official Chrome Enterprise user community and hold a Professional ChromeOS Administrator certification.
Articles
OS Updates
November 6, 2026
Googlebook System Update (17.CL3B.260622.286.R2) Rolling Out: Fixes 30 Bugs
App News
November 5, 2026
BentoBar: Status bar customization for Googlebook, no root needed
OS Updates
November 6, 2026
Googlebook OS System Update Release Notes
Dev News
November 3, 2026
Googlebook "Libra" in the Works: Core Series 3, from Dell?
App News
November 2, 2026
Root Your Googlebook and "Cast My Apps" Won't Work: A Security Limitation
Dev News
November 2, 2026