Trying to update to most recent firmware for HT814

[Dewayne Orender]

I am trying to update my GrandStream HT814 to firmware 1.0.61.5 and I keep getting this error message:

HTTP/1.0 500 Server Error Content-Type: text/html CGI Error Attempted to send content larger than allowed limits.

I am not sure how to fix this error?

 

[SweetAction]

You have to use the Grandstream server and not a local file for this. Use scenario 2: https://documentation.grandstream.com/knowledge-base/firmware-upgrade-guide/

More info: https://forums5.grandstream.com/t/ht802-fw-update-fail/50063/8

 

[Dewayne Orender]

Thanks Sweet Action,
I tried Scenario 2 but no dice. Acting like it never connects to the grandstream server.

 

[SweetAction]

Thanks Sweet Action,
I tried Scenario 2 but no dice. Acting like it never connects to the grandstream server.

Don't know what to tell you. It's also detailed here: https://firmware.grandstream.com/Release_Note_HT8xx_1.0.61.5.pdf under 3rd and 5th bullet points. You'll need to contact Grandstream support for further help.