Hi! I see you’re having trouble with the Cluster app crashing every time you try to add photos on your iPhone running iOS 16.1.2. That definitely makes it hard to use the app as intended. To help me understand better, could you tell me a bit more about when exactly the app crashes? For instance:
- Does it crash immediately after selecting photos, or during the upload process?
- Are you adding multiple photos at once or just one at a time?
- Have you noticed if this started happening after a certain app or iOS update?
- Have you tried restarting your phone or reinstalling the app already?

Knowing this will help me guide you effectively. Meanwhile, based on similar cases, one common cause for this kind of crash is that your iPhone’s RAM (temporary memory) is running low when trying to handle the photo addition process. This can cause the app to unexpectedly close. Here’s what you can try step-by-step:

1. Close background apps: Double tap the Home button or swipe up (depending on your iPhone model) to see open apps and swipe them off the screen to close them. This frees up memory.
2. Restart your iPhone: This clears temporary memory and can resolve minor glitches. Hold down the side button and a volume button, then slide to power off. Turn it back on after about 30 seconds.
3. Try adding photos one by one: If you were trying multiple photos at once, test adding just one to see if it helps.
4. Update the Cluster app and iOS: Check the App Store for any pending app updates, and go to Settings > General > Software Update to ensure your iOS is current. Sometimes updates fix bugs causing crashes.
5. Reinstall Cluster: Delete the Cluster app from your device, then reinstall it from the App Store to refresh the app data.
6. Check available storage: Go to Settings > General > iPhone Storage to ensure you have enough free space. Low storage can sometimes affect app behavior.

If after trying these you still face crashes, it might be a deeper software conflict or an issue specific to your device configuration. In that case, I can help you gather logs or we can escalate to our engineering team. Let me know which steps you’ve done already or what you notice during the crash, and I’ll assist you further!

Are you satisfied with this approach so far?