After R5-D4 helps Din Djarin, the droid stands up straight in a two-legged position (this is a CGI version of R5). However in a close-up, it is leaning backwards as if still in its three-legged position (the practical version of R5).
When Din Djarin is speaking to B-Katan over the radio, the shots of Din are mirrored. The strap that runs diagonal over his chest/shoulder is on the right side instead of the left.