Android setup and settings
▶ Basic knowledge of smartphones
Android / LineageOS / Android x86 /Amazon Fire
Android app
▶ home launcher / File manager / Security / VPN / E-mail
online storage / memo note / Messenger / Office / Image editing / ebook
Productivity / Password management / File sync / Remote desktop / monitoring
Cloud print / Downloader / ユ ー テ ィ リ テ ィ