FBF7170 AnnexB ->AnnexA

[Snikethopy]

Hello,

As a none german native, I am requesting yor help in English.

I have a FBF7170 annexB with firmware 29.04.29 that I want to switch to AnnexA.

I read a lot of posts (via Google translation) that it is possible with the firm 29.04.01.

I tryed all solution to switch to AnnexA, but it looks like the firmware 29.04.29 has been modified.

I already tryed the Downgrade.tar script, but it did not work.(even when rebooting manually)

How should I proceed from here ?

thanks in advance...

 

[fritsv]

I have a FBF7170 annexB with firmware 29.04.29 that I want to switch to AnnexA.
I read a lot of posts (via Google translation) that it is possible with the firm 29.04.01.

Hello,
I've done the same with a 7170 Mk1 but it will only work [sofar] with firmware version 29.01.01
If you have downgraded till that version let me know and I will guide you through the process. [ with thanks to the forum]

Frits

 

[Snikethopy]

Hi Fritsv,

Thanks.

I requested the firm on another section of the forum.
I will MP you when I have the correct firmware.

 

[Marsupilami]

We did start a discussion about this topic here:
http://www.ip-phone-forum.de/showthread.php?t=136527
Why did you start a new thread?

There are different ways to change Annex version. The link I gave you should work on newer firmware versions too.