What happens if I lose my phone?
Updated October 2026
With a backup set up, your messages come with you to your new phone. GSN keeps an encrypted copy of your message keys, locked with a backup password only you know.
Set up your backup
GSN asks you to do this after you first sign in.
- When GSN shows Protect Your Messages, choose a backup password and enter it again to confirm.
- Tap Set Up Backup.
- Save your backup password somewhere safe, like a password manager.
If you tapped Remind Me Later, GSN asks again the next time you sign in.
On your new phone
- Install GSN and sign in with your username and password.
- When GSN shows Restore Your Messages, enter your backup password and tap Restore Messages.
- Your messages appear, just as they were.
You can also restore later: go to Settings → Secure Account Backup → Restore from Backup (see How do I open Settings?).