Hi there! I see your Sengled Home app keeps crashing and won’t let you log in. That sounds inconvenient. To help you better, could you tell me a bit more? For example, when did this start happening? Also, are you seeing any error messages, or does the app just close suddenly?

Meanwhile, here are some initial steps we can try to resolve the crashing and login issue on your iPhone with iOS 18.5.0:

1. Restart the App
Close the Sengled Home app completely by swiping it away from the app switcher and then open it again.

2. Restart Your iPhone
Sometimes, a simple reboot can clear temporary issues. Press and hold the side button and volume button, then slide to power off. Turn it back on, and try the app again.

3. Update the App
Go to the App Store, search Sengled Home, and check if there’s an update available. Developers often release fixes for stability problems.

4. Check Local Network Permission
Since iOS 16 onwards, apps need explicit permission to access the local network to communicate with smart devices. Go to Settings > Sengled Home and ensure the toggle for Local Network is enabled.

5. Reinstall the App
If none of the above works, try deleting the Sengled Home app and reinstalling it. This can fix corrupted app data that may cause crashes.

6. Check Internet Connection
Make sure your iPhone is connected to a stable Wi-Fi or cellular network because login requires internet access.

If after these steps the app still crashes or won’t let you log in, please let me know if you have already tried any of these or if the issue happens at a particular point (for example, immediately after opening or after entering login credentials). That way, I can help you with more advanced troubleshooting or account verification.

Are you able to try these and update me?

I have tried all of these. Error message says “operation failed, please try again later

Thank you for letting me know you’ve tried those steps already and that the error message says “operation failed, please try again later.”

This message often points to either a temporary server-side issue or possibly a problem with your account syncing. Let’s try a couple of deeper troubleshooting steps:

1. Check Sengled Server Status
Sometimes Sengled’s servers could be temporarily down or experiencing issues that cause login operations to fail. I recommend checking their official support or social media channels for any announcements about outages.

2. Verify Your Account Credentials and Reset Password
Just to rule out any account-related issue, try resetting your Sengled account password via their website. Then, attempt to log in with the new password in the app.

3. Log Out of All Devices and Re-Login
If you use Sengled on multiple devices, logging out everywhere can sometimes clear sync issues. After that, log back in on your iPhone.

4. Try Using a Different Network
Occasionally, network restrictions or firewall settings can interfere. Try connecting your iPhone to a different Wi-Fi network or use cellular data to log in.

5. Check App Permissions and Reset Network Settings
You mentioned your device is iOS 18.5.0. Go to Settings > Sengled Home and ensure all permissions (Local Network, Background App Refresh, Cellular Data) are enabled. If those are fine, you might try resetting your iPhone’s network settings:
- Go to Settings > General > Transfer or Reset iPhone > Reset > Reset Network Settings
- Note this will erase saved Wi-Fi passwords, so be ready to re-enter them.

6. Try Logging in From Another Device or Web Portal
If possible, attempt logging in to your Sengled account from a different device or via any web portal (if available). This can determine if the issue is specific to your iPhone app.

If these advanced steps don’t resolve the problem, it might be best to escalate this to Sengled’s dedicated support team for a deeper server or account investigation. You can reach them at [email protected].

Would you like me to assist you through any of these steps now? Also, if you can share if the error started recently or after an update, that helps me narrow down the cause.