Yealink Forums

Hi all, i've accidentally downgraded to 44.80.0.5 but i want the 44.80.0.10 firmware back. Where can i download it?
I cant find it on your site (http://www.yealink.com/SupportDownloadfi...&flag=142)

(04-21-2015 05:04 PM)battery23 Wrote: [ -> ]Hi all, i've accidentally downgraded to 44.80.0.5 but i want the 44.80.0.10 firmware back. Where can i download it?
I cant find it on your site (http://www.yealink.com/SupportDownloadfi...&flag=142)

Dear,

The 44.80.0.10 is not official released version. Actually, the latest Beta vesion is 44.80.0.20 and we suggest you to test this. Please click on following link to download:
ftp://yealinkftp:yealinkftp@ftp.yealink....0.0.20.rom
If 44.80.0.10 is still the one you want, do let me know.
Regards
Elaine

How it is not official if i find it on my stock phones? Anyway, i'd like to get the 44.80.0.10 if possible.
Is the 44.80.0.10 stable?

I am also interested in a copy of 44.80.0.10 as I recently purchased two SIP-T23G's and one had .10 and the other had .5. I ended up flashing them both with .5 from the website but am now trying to diagnose an audio quality issue which I believe may be firmware related. It would be nice to have a couple of different versions to compare against.

Dears,
0.10 version is based on 0.5 and fixed some issues and 0.20 is based on 0.10. So from stability and function aspects, they are better than 0.5. That is why we suggest to test higher version.
About the audio quality you mentioned, if it still there after firmware upgrade, would you please send email to support@yealink.com with detail description. Our engineer will reply to you at the first time.

Regards
Elaine