New and already two questions

Hello everyone and thank you for welcoming me to this forum.

I just installed onstep V4 on an omegon 500 mount = NEQ5

1. if you launch the PEC on the application or the planetarium, are the corrections made in onstep without needing to open these applications again
In other words, once the pec is updated, open skysafari, point at an object, launch the autoguidance and the pec will also make the corrections
Thanks for your help

2. despite many attempts, it is impossible to connect to onstep via wifi, in ascom I have the ip address and the port 9998, on skysafari for example I enter the ip 192.168.0.1 and the port below 99998 => ko, I specify that the phone is connected to wifi onstep IP address 192.168.0.100 server 192.168.0.1
then I tried everything in IP 192.168.0.1:9998 and port 9998 or 9999, I tried with the wifi scope application same ko with choice of port

thnaks for your help