+- Yealink Forums (http://forum.yealink.com/forum)
+-- Forum: IP Phone Series (/forumdisplay.php?fid=4)
+--- Forum: T4x Series (/forumdisplay.php?fid=31)
+--- Thread: problem with fw upgrade (/showthread.php?tid=41598)
problem with fw upgrade - MichaelKDAB - 03-09-2018 08:18 AM
moin forum,
i have a problem with a T46s. I upgraded from fw 66.81.0.25 to 66.82.0.30. After this i have no network access anymore. Phone is not reachable. Any idea?
Cheers
Michael
RE: problem with fw upgrade - complex1 - 03-09-2018 12:18 PM
(03-09-2018 08:18 AM)MichaelKDAB Wrote: moin forum,
i have a problem with a T46s. I upgraded from fw 66.81.0.25 to 66.82.0.30. After this i have no network access anymore. Phone is not reachable. Any idea?
Cheers
Michael
Hi Michael,
After the firmware upgrade was finished, did you reset the phone to factory default by pressing the “OK” button for 10 sec.?
Hope this will help.
RE: problem with fw upgrade - MichaelKDAB - 04-09-2018 08:42 AM
(03-09-2018 12:18 PM)complex1 Wrote:(03-09-2018 08:18 AM)MichaelKDAB Wrote: moin forum,
i have a problem with a T46s. I upgraded from fw 66.81.0.25 to 66.82.0.30. After this i have no network access anymore. Phone is not reachable. Any idea?
Cheers
Michael
Hi Michael,
After the firmware upgrade was finished, did you reset the phone to factory default by pressing the “OK” button for 10 sec.?
Hope this will help.
Sorry for the late respone.
Reset to factory default did not fix the problem.