Android Devices Don't Know Route to a Host Located in the Same Network
Fleeting- External reference: https://superuser.com/questions/701956/android-devices-dont-know-route-to-a-host-located-in-the-same-network
Android devices don’t know route to a host located in the same network
problem is that Android does not add the main route table to its filesystem
fix this issue, the main route table needs to be added:
ip rule add from all lookup main pref 1