Is your android device connected to your new router’s wifi network too?
Could you please check on your new router’s settings if the client/wifi isolation setting is enabled.
If this setting is enabled, it will prevent a direct communication between connected devices.
For more details, please also check the Troubleshooting -> Network Connection chapter in the user manual https://www.spacedesk.net/user-manual/#item_489.
- This reply was modified 11 months ago by spacedesk Lea.