# Grasping the iOS 18 iMessage Crash Issue: Tips to Prevent Data Loss
The recent iOS 18 software update from Apple has unveiled a concerning bug impacting the Messages app that users need to be mindful of. This problem may result in considerable data loss, especially for those who participate in threaded chats frequently. Fortunately, there are precautions you can take to avoid activating this bug until a resolution is provided.
## What is the iOS 18 iMessage Crash Issue?
Initially reported by a user named Alex, who experienced data loss after encountering the bug, this issue has been validated by subsequent evaluations from tech sources, including 9to5Mac. The trouble arises when users respond to a shared Apple Watch face within a threaded message. This functionality, meant to aid in sharing customized watch face designs, unintentionally sets off the bug when users try to respond in a conversation thread.
## How to Steer Clear of the iMessage Crash Bug
To steer clear of this issue, it’s essential to avoid replying to any shared Apple Watch faces in threaded messages. Taking this straightforward precaution can help you avert the annoying situation of your Messages app crashing repeatedly.
### Steps to Recreate the Bug
1. **Receive a Shared Watch Face**: Someone sends you a watch face through the Messages app.
2. **Reply in a Thread**: If you respond to this message in a threaded conversation, the bug will activate.
3. **Encounter Crashes**: When the bug is triggered, both parties in the conversation will experience crashes in the Messages app whenever they try to access the thread.
## What Happens When the Bug is Activated?
Once the bug is activated, the Messages app becomes nearly impossible to use for those affected. The application will continuously crash, preventing access to the chat. This issue impacts not only the original sender but also the recipient, as both individuals will encounter the same crashing problem.
### Effects on Other Devices
Interestingly, although this bug is mainly linked to iOS 18, it also influences users on iOS 18.1 beta, iPadOS 18.1 beta, and macOS 15.1 beta. However, replying from iOS 18.1 does not trigger the issue, indicating the problem is confined to the earlier version of the software.
## Immediate Solution: Data Loss Necessary
If you find yourself in a scenario where the bug has already occurred, the only immediate remedy is to delete the entire conversation thread from both devices. Regrettably, this action leads to the loss of all chat history, including any images or videos that haven’t been stored elsewhere.
Trying to recover the deleted conversation from the “Recently Deleted” folder will merely reinstate the crashing bug, rendering it a temporary and ineffective fix.
## Expected Updates from Apple
Apple is anticipated to tackle this bug in forthcoming updates to iOS 18, macOS 15, and watchOS 11. Until a patch is implemented, users are advised to refrain from responding to shared Apple Watch faces in threaded messages to prevent data loss.
While restoring from a backup might appear to be a possible solution, it could prove ineffective if you’re utilizing Apple’s Messages iCloud feature, complicating data recovery.
## Conclusion
The iOS 18 iMessage crash bug highlights the necessity of exercising caution with new software updates. By avoiding responses to shared Apple Watch faces in threaded messages, users can safeguard their chat history and evade the frustration of app crashes. Stay updated on Apple’s progress regarding this issue, and help spread awareness to ensure others are informed.
For continuous updates and advice, consider following tech news sites and Apple’s official communications.
