over the air updates

Sam Abuelsamid ... Over the Air

Sam Abuelsamid

Episode 1641

Sam joins Rich to talk about how modern cars are connected, and as such, users can get over the air updates, much like their cell phones. Ford's next-gen infotainment system, called Ford Sync 4, will have some interesting new features including over the air software updates. Tesla was the first to do it in the Model S in 2012, and Tesla owners love it. Sam says that manufacturers are also going to ethernet connected systems since today's cars have multiple computers in them. But Rich worries that updates could break your car, or you may have to pay for updates if you want new features.

How can I go to a previous version of Android?

Episode 1050

Brian from Thompson, MA

Brian has an Android phone and after an over-the-air update, it's running really slow. Leo says that it's probably due to a bad upgrade. He suggests doing a complete factory reset. If that doesn't work, downgrading is an option. Brian may have to root the phone and get a stock version of 4.2.2, though. Leo advises going to XDA-Developers.com. CyanogenMod is a good one. He should read up on this though, as not all mods work the same.