Sandy's RING Doorbell will not chime on her mobile phone. She installed an app called ZEDGE and it suddenly stopped. Leo says you can check your RING doorbell health by going into the app itself. Then look in the settings and see if it's been changed by the ZEDGE app. That could have caused it. Make sure your notifications are enabled.
George is having issues with his phone screen going black when he opens his Facebook app. What gives? Leo says that the Facebook app is crashing and closes out when the screen goes to black. If you delete it and reinstall it, that should solve the problem.
Matthew's stepson wants to become a coder and wants to know how to find out what specs he'll need to create software. Leo says that there's a tool he can use called C# Profiling, which will analyze the app and see what resources it uses, and then highlight how much each process will use.
Bill is an app developer for iOS and he's looking at using Project Catalyst to create them for the Mac as well. Leo says that it depends on the app, whether it makes sense to have a desktop app as well. So it depends on the app. But Leo says that developers are crazy for Catalyst, and it's Apple's "dog food" for writing their own apps in it. So if Apple is using it, it would make since to go that route.
Joe has trouble with apps he installs on his microSD card. When will Android fix this? Leo says that apps will always work better on the internal memory. Save the SD card for larger files like photos, videos, and music. Because Android doesn't like the SD card for apps, and Google is starting to lock it down for anything other than storage. In fact, Google no longer allows SD cards for storage on their own phones. Also, apps have to support it, and Android isn't really letting developers do it.
Carlette clicked on something in her Samsung Galaxy S5 mobile device and now she's getting popups. What can she do? Leo said to go through the apps and see if there's anything she doesn't recognize. Uninstall those apps. What she can do is go into Google Play and sort apps by date installed. The one she installed recently is probably the one that is causing the popups. In fact, install as few as possible. If that doesn't stop it, she may need to completely reset the phone to factory settings. That'll reinstall the OS.
The mobile app called FaceApp is causing concern with privacy advocates, and even members of Congress because people are concerned that their photos are being uploaded to servers in Russia. But the developer, who worked for Microsoft when he got the idea, assures that all photos are uploaded to Amazon cloud servers. The bigger concern is that the terms of service grant FaceApp the ownership of your likeness forever. Leo says, though, that it's just legal-speak that's written in the broadest possible terms.
Bill wants to know about the Zello walkie talkie app. How does it really work? Does it transmit over the air like a real walkie talkie? Leo says it doesn't broadcast, it uses your mobile phone data network to communicate. So you use data every time you use Zello. It's similar to VoIP in that regard. It's fun and handy, but it does eat through your data.
Everyone is up in arms about the app FaceApp and it's privacy concerns. People are concerned because the app will upload your images to a third party server and use them whenever and however they want. Leo says that the server is not in Russia, but is actually Amazon Cloud Services. It also has a boiler plate terms of service that users should pay attention to, that transfers your likeness rights to them to do whatever they want. Period. While technically true, it's also probably true of Instagram, Facebook, and others.