Is it possible to increase payload size?

[panigbatanc]

In some countries like Turkmenistan it requires some WebSocket to bypass some filters however a normal WebSocket request has been patched it's just connected with no internet

Like this:

GET / HTTP/1.1
Host: (host/ip/cloudflare dns)

GET HTTP/1.1
Host: (host/ip/cloudflare dns)
Upgrade: websocket
Connection: Upgrade

A dual websocket request in a single request/tunnel only

However, this one is throwing embedded_packet_size_error or tcp_size_error have tried removing the throw exception for EMBEDDED_PACKET_SIZE but its still same, is there anyway to adjust the accepted payload size? It is working via ICS-OPENVPN but OPENVPN3 is a much faster one