Apple Fixes iMessage Crashing Bug in iOS 8.4 Beta 4

Apple seeded the fourth beta of iOS 8.4 to developers yesterday with a fix for a messaging bug that causes an iPhone, iPad or iPod touch to crash after receiving a specific string of Unicode characters via iMessage or SMS (via HDBlog.it). The bug also affects the Mac and Apple Watch and extends to third-party messaging apps such as Snapchat, Twitter and WhatsApp, as the issue is tied to the way banner notifications process Unicode.

Sending the string of characters to an iPhone, iPad or iPod touch results in an immediate respring, causing the device to crash and quickly reboot. From there, if the Messages app was opened at a list view, the Messages app crashes automatically when you try to open it. If it was opened to the conversation where you received the message, the app will open, but attempting to go to another conversation causes Messages to crash.

imessagescrashingbug
Apple recently published a support document on its website with a temporary workaround for the problem, and ensured that a permanent fix would be issued in a future software update. That fix has arrived in the form of iOS 8.4, which will be released ahead of Apple Music's launch on June 30. In the meantime, affected users can ask Siri to "read unread messages" and use Siri to reply to the malicious message in order to regain access to the Messages app and delete the message.

Related Forum: iOS 8

Popular Stories

iPhone 16 Pro Sizes Feature

iPhone 16 Series Is Less Than Two Months Away: Everything We Know

Thursday July 25, 2024 5:43 am PDT by
Apple typically releases its new iPhone series around mid-September, which means we are about two months out from the launch of the iPhone 16. Like the iPhone 15 series, this year's lineup is expected to stick with four models – iPhone 16, iPhone 16 Plus, iPhone 16 Pro, and iPhone 16 Pro Max – although there are plenty of design differences and new features to take into account. To bring ...
Apple Intelligence General Feature

Apple Intelligence Now Available in New iOS 18.1, iPadOS 18.1, and macOS Sequoia Developer Betas

Monday July 29, 2024 10:07 am PDT by
Apple is today providing developers with the first betas of iOS 18.1, iPadOS 18.1, and macOS Sequoia 15.1, with the new software introducing an early version of the Apple Intelligence features. These new betas will be in testing alongside the current iOS 18, iPadOS 18, and macOS Sequoia 15 betas. Developers can choose whether to opt into the new betas with Apple Intelligence, or stay on the ...
Apple Intelligence General Feature

Report: Apple Intelligence Delayed to iOS 18.1 in October

Sunday July 28, 2024 11:52 am PDT by
Apple Intelligence will miss its initial expected launch date to give Apple more time to fix bugs, Bloomberg's Mark Gurman reports. According to individuals with knowledge about Apple's plans, the company now plans to start rolling out Apple Intelligence in software updates by October, arriving several weeks after the launch of iOS 18, iPadOS 18, and macOS Sequoia. This means that Apple...
T Mobile Generic Feature Pink 1

T-Mobile Sued for Breaking Lifetime Price Guarantees

Friday July 26, 2024 2:44 pm PDT by
T-Mobile customers have filed a lawsuit [PDF] against the carrier, alleging that it failed to honor a guarantee not to raise the prices of select cellular plans. The lawsuit, first spotted by Wired, claims that back in 2017, T-Mobile advertised several of its plans with a price lock, but then went on to increase prices starting in May 2024. "T-Mobile ONE customers keep their price until...

Top Rated Comments

6836838 Avatar
119 months ago
This bug is just so terrible. At least everyone's devices will be usable on the 30th.
If you have friends sending you that message, you don't need an update. You need new friends.
Score: 14 Votes (Like | Disagree)
nepalisherpa Avatar
119 months ago
I'm surprised that they chose to implement this in 8.4 rather than releasing a small update right away.
Score: 4 Votes (Like | Disagree)
keysofanxiety Avatar
119 months ago
downloaded and confirmed. this weird text string does not crash my phone. Let's wait to see what new creative text string someone comes up with?
It's definitely going to be a combination of words that would never be used in the same sentence. "Purchase new Blackberry phone" would be a good one to try.
Score: 4 Votes (Like | Disagree)
2457282 Avatar
119 months ago
downloaded and confirmed. this weird text string does not crash my phone. Let's wait to see what new creative text string someone comes up with?
Score: 3 Votes (Like | Disagree)
bushido Avatar
119 months ago
there was a beta 4 release yesterday? was there a post? didnt even know :-o

edit: oh there was!

anyway glad its been fixed :)
Score: 2 Votes (Like | Disagree)
Thunderhawks Avatar
119 months ago
Well that sucks... I guess Apple hasn't seen high schools since the bug came out :D
God forbid high school students would have to put away the phone and talk to somebody face to face.
Score: 2 Votes (Like | Disagree)