Hi there! I understand you're having trouble logging into your Nextdoor app on your new phone and iPad. Let's get this sorted out together.

To start, may I ask:
- Are you seeing any error messages when you try to log in?
- Are you using the same email and password you used before?
- Have you tried resetting your password since you got the new devices?

In the meantime, here’s a step-by-step guide that often helps with login problems after switching to new devices:

1. Reset Your Password: Sometimes, passwords get lost or don’t sync across devices perfectly. You can reset your password by going to nextdoor.com/forgot_password and following the instructions. Check your email inbox as well as the spam/junk folder for the reset email.

2. Update the App: Ensure you have the latest version of the Nextdoor app installed on both your phone and iPad. App updates often fix login and performance issues.

3. Clear Cache (if applicable): While this is more relevant for web browsers, sometimes app data can cause issues. If you’re comfortable, try deleting the app and reinstalling it to clear any cached data.

4. Sign Out and Sign Back In: If you managed to log in before but it’s now stuck, try signing out of the app completely and then signing back in.

5. Reactivate Account (if needed): If your account appears deactivated or you can't access it, you can try reactivating it by visiting nextdoor.com/reactivate, logging in with your previous credentials.

6. Check Your Network: Make sure your new devices are connected to a stable internet connection via Wi-Fi or cellular data.

Could you try these and let me know where you get stuck? That way, I can help you better.

If these steps don't work, we can dig into more detailed troubleshooting.

Are you comfortable trying these steps now?