Does anyone has a full list of known issues of SPA122 both in current and history? Thanks.

when resync from http. it always shows:SPA303 ec:e1:a9:cb:15:14 -- Resync failed: http_get failedi can access using web browser. But the phones always got failed.sometimes it takes couple of hours to make it success. does anyone know the possible rea...

my SPA509G reboot several times today. the Reboot History shows that the reboot reason is "System 4". What is that mean? Anyone knows?

the screen shows "Answering". any key is frozen. firmware is 7.5.2b. Any ideas?