Uber tests 24/7 support hotline with its most frequent customers
It's also testing expert support within the app's chat.
Apple reminds iPhone X owners they're using an OLED display
Cupertino is dealing with OLED technology's technical limits for the first time.
Google lists all the devices Home supports for easy reference
When you need to see if that smart lock will work with your Google Home Mini.
Microsoft officially ends support for Windows Phone
Your device won't be a brick, but it won't get more updates.
Twitter wants you to slide into its DMs for account help
You can direct message Twitter Support for account questions and tips.
Customer service on Twitter now includes location sharing
Get more help via DM with a brand’s account.
Apple's iOS support app is now live in the US
Other territories aren't so lucky.
Apple's iOS support app surfaces in the Netherlands
For now, it doesn't appear to be available elsewhere.
Leaked Google support app shares your Nexus phone's screen
Google Support would help you set up your new Android phone.