The mobile metamask instructions for synchronizing it with the metamask chrome extension do not match. The instructions read as follows Steps to Synch with Metamask Extention.
- Open the extension on Desktop
- Go To Settings> Advanced
- Click on “Synch with Mobile”
- Scan the QR code to start syncing
The desktop Chrome extension does not show the option or step #3 and if you scan the QR code it does display an error. Wrong Network Address.