diff --git a/_ont/ont-sercomm-fg1000b-11.md b/_ont/ont-sercomm-fg1000b.md
similarity index 83%
rename from _ont/ont-sercomm-fg1000b-11.md
rename to _ont/ont-sercomm-fg1000b.md
index eae685e3..59edecc7 100644
--- a/_ont/ont-sercomm-fg1000b-11.md
+++ b/_ont/ont-sercomm-fg1000b.md
@@ -1,5 +1,5 @@
 ---
-title: Sercomm FG1000B.11
+title: Sercomm FG1000B
 has_children: false
 layout: default
 parent: Sercomm
@@ -7,29 +7,29 @@ parent: Sercomm
 
 # Hardware Specifications
 
-|                 |                        |
-| --------------- | ---------------------- |
-| Vendor/Brand    | Sercomm                |
-| Model           | FG1000B.11             |
-| ODM             | ✅                     |
-| Chipset         | BCM68360_B1            |
-| Flash           | NAND 128 MB            |
-| RAM             | 256 MB                 |
-| CPU             | Broadcom B53 Dual Core |
-| CPU Clock       | 1500MHz                |
-| Bootloader      | CFE                    |
-| Load addr       | 0x80000                |
-| 2.5GBaseT       | Yes                    |
-| PHY Ethernet    | RTL8221B               |
-| Optics          | LC/APC                 |
-| IP address      | 192.168.100.1/24       |
-| Web Gui         | ✅, no login needed    |
-| SSH             | No                     |
-| Telnet          | No                     |
-| Serial          | ✅, only TX            |
-| Serial baud     | 115200                 |
-| Serial encoding | 8-N-1                  |
-| Form Factor     | ONT                    |
+|                 |                                                                     |
+| --------------- | ------------------------------------------------------------------- |
+| Vendor/Brand    | Sercomm                                                             |
+| Model           | FG1000B                                                             |
+| ODM             | ✅                                                                  |
+| Chipset         | BCM68360_B1                                                         |
+| Flash           | NAND 128 MB                                                         |
+| RAM             | 256 MB                                                              |
+| CPU             | Broadcom B53 Dual Core                                              |
+| CPU Clock       | 1500MHz                                                             |
+| Bootloader      | CFE                                                                 |
+| Load addr       | 0x80000                                                             |
+| 2.5GBaseT       | Yes                                                                 |
+| PHY Ethernet    | RTL8221B                                                            |
+| Optics          | LC/APC                                                              |
+| IP address      | 192.168.1.1/24 or 192.168.100.1/24 (depending on the derivate)      |
+| Web Gui         | ✅, login may be needed (depending on the derivate)                 |
+| SSH             | No                                                                  |
+| Telnet          | No                                                                  |
+| Serial          | ✅, only TX                                                         |
+| Serial baud     | 115200                                                              |
+| Serial encoding | 8-N-1                                                               |
+| Form Factor     | ONT                                                                 |
 
 
 {% include image.html file="fg1000b-11_rear.jpg" alt="Sercomm FG1000B.11" caption="Sercomm FG1000B.11 rear" %}
@@ -49,10 +49,14 @@ The ONT seems to only display output of the ROM CFE and flash CFE, but doesn't s
 
 ## List of software versions
 
-| Firmware version | Firmware date |
-| ---------------- | ------------- |
-| 090144.1.0.001   | ?             |
-| 090144.1.0.009   | 23.05.25      |
+| Firmware version | Firmware date | used by                       |
+| ---------------- | ------------- | ----------------------------- |
+| 090122.1.0.001   | 03.11.2022    | Vodafone (FG1000B.VF)         |
+| 090133.1.0.003   | 11.09.2023    | o2/Telefonica (FG1000B O2)    |
+| 090144.1.0.001   | ?             | Deutsche Telekom (FG1000B.11) |
+| 090144.1.0.004   | ?             | Deutsche Telekom (FG1000B.11) |
+| 090144.1.0.006   | ?             | Deutsche Telekom (FG1000B.11) |
+| 090144.1.0.009   | 23.05.2025    | Deutsche Telekom (FG1000B.11) |
 
 
 ## List of partitions
@@ -180,7 +184,7 @@ or
 
 ## Getting/Setting Speed LAN Mode
 
-This has been tested on the Telekom Germany Model of the FG1000B.11 and has brought the desired success of increasing 
+This has been tested on the Telekom Germany Model of the FG1000B and has brought the desired success of increasing 
 the pre-configured ethernet port speed (1G) to auto-negotiated 2.5G. This does not survive a reboot though.
 
 ```
@@ -335,8 +339,9 @@ It seems `cmld_client get` can't return string values longer than 12 characters,
 
 # Other brand names
 
- - 1&1 Glasfaser Modem
- - Telekom Glasfaser Modem 2
+ - 1&1 Glasfaser Modem (FG1000B.11)
+ - o2 Glasfaser Modem (FG1000B O2)
+ - Telekom Glasfaser Modem 2 (FG1000B.11)
  - Vodafone Glasfaser Modem (FG1000B.VF)
 
 # Credits