Problem with T46G

Hi all,

I have a problem with a T46G, when a reboot the phone, I lost the configuration of DSSKEYs and others parameters like vlan. This happens with the firmware T46-28.83.0.10.rom

I contact with my provider's support and downgrade the phone to version firmware 28.80.0.74 and the phone works correctly.

Is the problem in the phone or is the problem in last firmware?

What can I do?

I hope your answer.

Thank you.