Configuration Fiddler connection with VPN

I try to configure my Fiddler connection with VPN. I'm testing mobile application and I have 2 servers:

1 - require VPN1 connection (I'm using OpenVPN on my phone),

2 - require VPN2 connection (I connect with VPN2 on my computer, then I open Fiddler and connect my phone with Fiddler using local IP).

If I open a VPN1 connection on my phone, I have different local IP than on my computer and I can't connect to Fiddler.

I can't connect both (computer and phone) to the same VPN1 (to receive the same local IP address), because It'll cause a problem with server 1 - only one device can connect using this IP address.

Any ideas to be able to connect the device with 2 servers at the same time?