@woozle thanks very much! I'll try and let you know as soon as possible! And if it doesn't work and I'll find another solution I'll will let you know aswell. Thanks!

@woozle thanks for the answer, sorry I only have these screenshots, I dont have access to the device right now, I sent you them in private The only settings that is changing after reboot randomly is...

Hi there, I have this router, I put all the settings given by my ISP, when I reboot I have to insert them again (just some), am I missing some "Save settings" button somewhere? I can't find any....