Rekordbox 5.8.5 and Rekordbox iOS 3.0.0.5 No mobile device was found

Hi!
Im on the same wifi network, or even laptop wired ti the router of the same network and splash the "No mobile device was found" message

Laptop PC Win 10
Core i7
16gb ram

Router Tplink TL-WR1043ND

Iphone XR
OS 13.4.1

****IMPORTANT:  Working with old app... Rekordbox 2.4.0.6 

I made a ticket for assistance and nobody answers me. I hope someone in the forum can help me