Yealink Forums

I have a phone Yealink T20P with Firmware 9.72.0.75. I can install one less than this (example: Firmware 9.70.0.140)?

Hi Mesa,

Sorry for the late.
Yes, ou can instanll an earlier firmware. But May I know why do you want to use old firmware?

Regards,
James

(09-28-2014 11:34 AM)Yealink_James Wrote: [ -> ]Hi Mesa,

Sorry for the late.
Yes, ou can instanll an earlier firmware. But May I know why do you want to use old firmware?

Regards,
James

Por alguna razón, con la actualización del firmware a la versión 9.72.0.80 no me muestra el Directorio telefónico local

Sorry Mesa,

Can you please write by English? We work with English

Thanks
James

I'm sorry for my English, I use translator to Google. For some reason, the firmware upgrade to version 9.72.0.80 does not show me the local phone directory...

How I can add the local directory?

Mesa,

It's a little strange that you can't find local direcotry in web interface.
Can you give a screenshot of the interface after upgrading?

Regards,
James