Twitter has enabled 4K picture uploads via iOS and Android, bringing its mobile apps on par with its web app.
Google services, including Google Drive, Docs, Sheets, Slides and Classroom are experiencing issues Monday morning.
It appears encrypted messaging app Signal is being blocked by China, with users needing to use a VPN to connect.
Verizon has undercut its own 5G push, telling users to turn off 5G to conserve battery life.
As severe weather pummels much of the US, T-Mobile is experiencing outages throughout the country and especially in Texas.
Spotify has announced it will allow employees to work from home permanently, joining a growing list of companies that have made the switch.