Support for Technicolor FGA2233HTC from T-COM in Croatia

[RamDemon]

General info

My gateway is currently running firmware version 19.4.0763-4361024-20211118183842

• Product: FGA2233HTC
• ISP: Hrvatski Telekom aka T-Com
• Countries: Croatia
• Commercial name from the ISP: Magenta Homebox
• Board: GCNT-R

Did anybody ever manage to get root on that device already?

Select all applicable

• Yes, by using a root strategy listed in the wiki
• Yes, following another different strategy
• No, as far as I know it has never been rooted

Say something more about the adopted strategy here

Firmware versions

Please fill as many available info about each firmware versions you have ever heard about for this board. Leave unknown parts empty.

• Version: 19.4.0763
• Full version: 19.4.0763-4361024-20211118183842
• Custom firmware version strings used by ISP in addition to the above:
• RBI file name:
• RBI official download URL:
  • The link is restricted to ISP users or requires download password
• Other RBI download links for us to look into it:
• Raw bank dump download link:
• Serial console bootlog:
• Other potentially relevant info about this firmware version:

repeat the same above block of info for each known version you heard about

Other details

everything else you already discovered or tried for this device and other details like how this usually receives firmware upgrades and if you know something more about this

Tried to find out how to download firmware from device and find decription key, but I was not able to figure out how to do it.
figured out concept of backup binary config file, but withouth decription key it is not possible to decrypt config.bin to retrieve admin password to unlock features.
T-Com is not giving full control to users so whenever I try to test something on my local LAN it wont give me access on http , its parental control is messing with my work.
Router have following ports open: 80, 443