provisioning not working anymore since phone template update

[GVB]

Hello,

I was showing a new colleague how 3CX works and provisioned a phone and updated the firmware.
All fine.

Then I saw that there was an update of the fanvil phone templates which I installed.

Since then we can't provision our fanvil X3S phones anymore.
We tried 2 new phones out of the box.

When I go to the phone GUI I see that it pushed the url inthere but the dropdown was still at FTP instead of HTTP.
Changing it to HTTP and forcing an update at reboot didn't solve the problem either.

How can I go back to the working phone template from an hour ago?

 

[GVB]

forgot to mention that this is on a windows server

 

[GVB]

ok, I solved my problem.

I restored the fanvil.ph.xml file in

C:\ProgramData\3CX\Instance1\Data\Http\Templates\phones

from a backup this weekend.

after assigning the extention it rebooted right away and it's working now.

so there's something breaking the provisioning for X3S phones in

<version>97828</version>
<time>2020-05-22 14:00:00</time>

while it works fine in

<version>97259</version>
<time>2020-03-17 16:00:00</time>