T48G firmware update from SfB Server

[Travis_Yealink]

(06-16-2017 01:58 PM)xxlsuper Wrote:  Hi all,

A problem with phone firmware updates from the server - the phone detects a new version, but the update does not happen - the dialog box closes with no result. Current firmware 35.8.1.52, new 35.8.1.65, in wireshark dump i see http get request

Code:

GET /RequestHandler/Files/3PIP/Yealink/Yealink-35/AB/ENU/35.8.1.65/CPE/CPE.nbt

but phone does not do anything

Hi,

May I know if you can you upgrade the firmware manually?
If so, please kindly provide us the syslog according to the attached document.

I will help to check which step has the issue.

Regards,
Yealink_Support