RG760IGS SFP Gpon ONU

Can I use Mikrotik RB760igs as ONT/ONU, my ISP installed a Fiberhome an5506-02-B. Wich sfp adapter I have purchased a S-Gpon-ONU Mikrotik SFP adapter
Currently my ONT is in bridge with my router. I can change my Gpon SN?

Wich connector I’ll need to use? Green or Blue?

I get this information on my Mikrotik Terminal

[admin@MikroTik] /interface ethernet> /interface ethernet monitor sfp1
name: sfp1
status: no-link
auto-negotiation: done
advertising:
link-partner-advertising:
sfp-module-present: no


But the module is connected. This module SFP is working?
sfp 2.png
sfp 1.png