Roger has an old Samsung Galaxy S7, which is now unlocked and carrier free. How will he get updates now? Leo says that he should still get updates from it, but in many cases they come through WiFi and not over the air. So if he's attached to WiFi with it, he should get the update directly from Samsung. That's how Apple does it, but he'll need to talk to his existing carrier to find out.
T-Mobile has announced that it is launching its own Android phone called the REVVL, made by Alcatel. The phone will have a fingerprint sensor and cost $125. Leo says that security patches must be done regularly or saving money on a house phone simply isn't going to be beneficial.
Lee has an Escort radar detector/GPS device and he can't update the maps. Leo says that many GPS companies are getting out of the business because every smartphone has GPS and a maps app. The phone is constantly up to date, while the GPS device isn't. Escort has also joined the iPhone generation by making their own app that has crowd sourced radar data like GPS. So GPS devices are rapidly becoming obsolete. There may be a software/maps update at the Escort Radar Forums.
Steve doesn't know if he's getting the latest version of Android or not. Leo says there's so many approvals that are required with Android updates. Google puts them out, but that doesn't mean his ISP or his his phone's manufacturer has released them to his phone. Few have made the pledge to promptly put updates out. What's important, though, is that he gets all the security updates. If he's not getting those, then he's vulnerable and nobody other than Google really cares. That's why Leo prefers to use Google's phones. They get updated automatically.
George wants to know if he should update his Java? Is it OK to update? Jason says that it's often OK to ignore them, but if it's an important security update, or if it's required for him to use a website, then it's a good idea to stay updated. It's definitely safer security wise to do so. But Jason also recommends getting rid of Java altogether. When in doubt, though, always go directly to Oracle to get updates. That way he'll know it's always official.
Barry wants to know if he has to update his iPhone's OS. He's worried the update could brick his phone. Leo says that's always possible with updates, but the benefit of having the latest OS outweighs the slight risk that it could hurt the phone. He should always update because there are security patches and critical updates that are a must. Sometimes there's a bad update, but it's really rare, especially in the iPhone. There's new features in iOS 10 that make the phone run smoother as well.
Last weekend, the WannaCry Ransomware bit several hundred thousand computer systems, including sixteen hospitals in the UK. The ransomware infected the systems and encrypted all data. The reason this one was really bad is that it was a "worm," or a "network aware virus" that would spread out over the local area network to find other computers to infect, and bring the whole establishment to its knees.
Michele has a gaming computer and she has been having trouble with it ever since she upgraded to Windows 10. Microsoft now automatically installs updates without her permission. Leo says she can defer the updates for a limited amount of time, but ultimately for security purposes, she'll have to do them.
Microsoft is going to start rolling out the Creators Update to Windows 10 starting April 11. This won't be a massive change in terms of how it looks, but there will be a considerable amount of new features. While last year's Anniversary Update was a problem for some people, Microsoft has fixed those bugs over time. Leo's not counting on it being quite reliable, but it is still good advice that if you get offered the Creator's Update on April 11, you may want to wait. You should be able to defer the update for as long as you can.
Tim wants to know why he's not getting his phone updated. Leo says that since Tim is a subscriber of Straight Talk, it's likely that they aren't sending out all the official updates. Leo advises talking to Straight Talk about when he can expect the next update for his phone.
The only other option is to root it and install it himself, but that's not for everyone. He can find out how to do it at XDA Developer Forums. He'll have to follow the directions to the letter or he'll end up bricking his phone.