If you are experiencing crashes when trying to open the Purp app, here is a step-by-step guide to troubleshoot and potentially resolve the issue:

1. Restart Your Device: Sometimes a simple restart can clear temporary glitches. Hold down the power button and select "Restart" from the power options.

2. Clear App Cache and Data:
- Go to Settings on your device.
- Select Apps or Application Manager.
- Find and tap on Purp.
- Tap on Storage, then select Clear Cache.
- If the problem persists, return to the storage settings and choose Clear Data. Note that this might result in loss of any unsaved data or settings within the app.

3. Update the App:
- Open the Google Play Store.
- Tap on your profile icon at the top right and select Manage apps & device.
- Look for updates available for Purp and select Update if an update is available.

4. Check for System Updates:
- Go to Settings.
- Scroll down and select System or About phone.
- Choose System updates and check for any updates. If available, download and install the updates.

5. Reinstall the App:
- Uninstall Purp by going to Settings > Apps > Purp and selecting Uninstall.
- Once uninstalled, go back to the Google Play Store, search for the Purp app, and reinstall it.

6. Disable Android System WebView:
- Some users have reported that issues with the Android System WebView can cause app crashes. To disable it:
- Go to Settings > Apps > Android System WebView.
- Tap on Disable. Confirm by tapping OK.

7. Boot Your Device in Safe Mode:
- Safe Mode will help determine if third-party apps are interfering with Purp. To enter Safe Mode, press and hold the power button until the power options appear, then press and hold the Power Off option until you see the option to reboot in Safe Mode.
- If Purp opens in Safe Mode, a third-party app may be causing the crash. You can identify and uninstall the problematic app afterward.

8. Consider Memory and Storage Issues:
- Make sure your device has sufficient memory and storage. Go to Settings > Storage to check your available space. Free up space if required.

9. Check for Crash Logs:
- If you're familiar with checking crash logs, you can gather logs that may indicate why the app is crashing, which could help in diagnostics - learn more.

If these steps do not resolve the issue, you may need to contact the support team for the Purp app for further assistance - learn more.