Don't run the iOS 12, macOS 10.14 Mojave betas if you value your data
Every year, Apple debuts a new beta version of iOS and macOS right after the WWDC keynote. in beta form. Also every year, people will lose time and money after doing so, and blame Apple for it.
The first betas for iOS 12 and macOS Mojave 10.14 came out recently, and it's time for your annual reminder to not install it on your main hardware. Just don't do it.
Maybe you've heard this before. Every year since Apple started wide beta testing, AppleInsider is deluged with emails from users who installed a new beta on their iPhone or Mac and it is now crash city.
To a person, they all ask how to downgrade, and why did Apple ship such a buggy piece of... software.
Every year, we give the same answer. These early updates are very much for developers only, and websites like AppleInsider to take the risks to tell you about it. We've already had a couple of devices that we've had to recover after an installation went bad, and in each case, we had to completely format the drive, and start again.
It's been only less than a day. Look around -- there are trouble reports everywhere, and you know what? That's fine, because it's a first beta of an operating system that won't ship until September at the earliest.
What betas are not intended for, is for you to try install and try to modify that massive Photoshop file for that difficult client that was expecting it yesterday. It is not intended for the iPhone that the school uses to call you, if there's a health problem with your kids.
Why this point is lost, isn't clear to me. What we're seeing again is user beta installation without the awareness that the software is unstable and crash-prone. Unsurprisingly, iPhones and Macs that barely work can be the result.
Crashes and instability this early should be expected. This is what beta releases are for, to find the sources and exterminate them ruthlessly. A public beta will launch later this month, and perhaps that version will be less buggy, but you should still wait unless you've got spare gear.
Things are slightly better on the Mac for crisis recovery. There, you could install the new macOS version on a partition or external drive, and keep your regular macOS install (relatively) safe.
Seriously, though. Please, don't do it on your main gear. If you do, you'll be sorry, sooner or later. And if you do, I hope you've got good backups, and time on your hands for disaster recovery.
And, when those problems develop, they are on you, not on Apple.
The first betas for iOS 12 and macOS Mojave 10.14 came out recently, and it's time for your annual reminder to not install it on your main hardware. Just don't do it.
Maybe you've heard this before. Every year since Apple started wide beta testing, AppleInsider is deluged with emails from users who installed a new beta on their iPhone or Mac and it is now crash city.
To a person, they all ask how to downgrade, and why did Apple ship such a buggy piece of... software.
Every year, we give the same answer. These early updates are very much for developers only, and websites like AppleInsider to take the risks to tell you about it. We've already had a couple of devices that we've had to recover after an installation went bad, and in each case, we had to completely format the drive, and start again.
It's been only less than a day. Look around -- there are trouble reports everywhere, and you know what? That's fine, because it's a first beta of an operating system that won't ship until September at the earliest.
What betas are not intended for, is for you to try install and try to modify that massive Photoshop file for that difficult client that was expecting it yesterday. It is not intended for the iPhone that the school uses to call you, if there's a health problem with your kids.
Why this point is lost, isn't clear to me. What we're seeing again is user beta installation without the awareness that the software is unstable and crash-prone. Unsurprisingly, iPhones and Macs that barely work can be the result.
Crashes and instability this early should be expected. This is what beta releases are for, to find the sources and exterminate them ruthlessly. A public beta will launch later this month, and perhaps that version will be less buggy, but you should still wait unless you've got spare gear.
All hope is not (quite) lost
You've got time to revert if you're on iOS. You can visit ipsw.me and find your model number to download the appropriate install file. Then you'll need to disable Find My iPhone, put your device into DFU mode, and queue up iTunes on your Mac or PC to select "Restore and Update," installing the latest publicly available version of iOS.Things are slightly better on the Mac for crisis recovery. There, you could install the new macOS version on a partition or external drive, and keep your regular macOS install (relatively) safe.
Seriously, though. Please, don't do it on your main gear. If you do, you'll be sorry, sooner or later. And if you do, I hope you've got good backups, and time on your hands for disaster recovery.
And, when those problems develop, they are on you, not on Apple.
Comments
There are some bugs that really only exhibit themselves on a primary use device. Some developers will install a beta on a primary use device in order to find and report those bugs, but they choose to do so, knowing the risks.
As opposed to non-developer people I know personally who install betas because they want the shiny new feature, and ask me, "what do you think about installing the beta?" "That's a bad idea, Lou." (a week passes) "So, I installed the beta. It's fine. I don't know why they don't release it to everyone right now. You know what I think? I think you and they are just trying to keep a hype cycle going." "OK, Lou."
And it happens every year. Which is why we run an article like this, every year.
I can imagine how many people, despite the warnings, are ready to complain about every beta crash.
Personally I decided to use iOS beta on my iPhone and macOS stable on my MacBook.
Just my 2 cents: after 34 years in Information Technology, speaking about software, I consider "alpha" what many people call "beta", and "beta" what all call "stable"