Auto Handshake certificate ethernet

yes , i connect to server
but i can't get data from server

i edited my code as you said
GET /gadget/skeleton?serial=swr012108031138&uid=95f916e0-56d6-487f-82dd-da75b14081cb HTTP/1.1 HTTP/1.1\r\nHost: assess.mmaviot.com\r\nConnection: close\r\n\r\n

but this code worked with wifi mode before.
i dont know where the problem is , only the request class has changed & the request method is the one that worked before ...