http://www.dslreports.com/forum/r22563799 en Wed, 10 Feb 2010 11:01:57 EDT Wed, 10 Feb 2010 11:01:57 EDT http://www.dslreports.com/forum/remark,22563799 shadowphreak : Created a topic in tech chat...
As I say there, I've tried every way I've found to downgrade, but I can't get any of the suggested passwords for the Support account to work and the serial console is giving me nothing but garbage....
I'm about to start desoldering parts... :P]]> http://www.dslreports.com/forum/remark,22563799 Tue, 16 Jun 2009 23:59:17 EDT http://www.dslreports.com/forum/remark,22544687 toro : You may want to post to the VoIP Tech chat forum, you will get a lot more responses about unlocking.
»VOIP Tech Chat
Basically you will have to let the device connect to Vonage, then login as Support, with password tivonpw and then downgrade the firmware to 1.00.08na2 found here:
»Re: vta 1.00.08 firmware]]> http://www.dslreports.com/forum/remark,22544687 Sat, 13 Jun 2009 06:37:57 EDT http://www.dslreports.com/forum/remark,22530327 shadowphreak : Hi all,
I've been reading forums and sites from all over, and I can't seem to find anything recent that covers unlocking firmware version 1.00.09 for this device. The device was used for Vonage service as recently as 2 months ago. Here's what I've tried so far:
Followed the steps here: »www.caswenson.com/past/2008/4/29···k_vtavd/
This only got me as far as trying to request the XML file from the Vonage server, which rewarded me with a 404 error.
I've also tried using a serial console cable. It seems no matter what settings I use for flow control and such, I only get garbage on both PuTTY and HyperTerminal.
I've also tried all manner of full factory resets, to no avail.
So, is it now completely impossible to unlock this firmware version on the A4 hardware? I'd love to hear from someone that's done it successfully.]]> http://www.dslreports.com/forum/remark,22530327 Wed, 10 Jun 2009 19:22:05 EDT