

Delete your ID on your old phone to make sure you receive notifications on the new device: n your old phone, navigate to “My profile,” and select “Delete ID.”.Depending on its size, this can take several minutes. Select your previously created backup and tap on “Restore.” After entering the valid password, your backup will be restored.In the setup wizard, tap on “Restore from Backup,” and select “Data backup.”


To create a data backup on your previous phone, select “Backups” in the main menu, and open the “Data Backup” tab.OS (e.g., from iOS to Android), you can transfer your ID, contacts, groups, and privacy settings using Threema Safe. Moving data backups between devices is only possible within the same operating system. A data backup allows you to move your chats, groups, and contacts (including their verification level) to your new or reset phone.
