How to load linux payload

[Gibli2]

PS4 Pro on PiZW-v11-reBuild2.zip

AP and Server work as expected. Loading Goldhen and Linux Payloads does nothing (the confirmations of receiving payloads appear), loading Goldhen, Miraloader and Linux payloads does nothing as well (confirmations appear).

Using web version of kameleonhost works for Linux payloads. They seem to exploit, lod Miraloader and send the linux payloads.

Tried to activate Miraloader instead of Goldhen (copying MiraLoader.bin to Goldhen folder and activating it in the RPi webpage): the exploit works but Miraloader is not loaded, instead "not enough free memory" error is shown.

Any ideas?