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Full Version: SFB - Latest firmware for T4xS phones
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Hi, where can I get access to the latest T4xS software.

I have checked most of the previous links provided but they are all inaccessible.

Thanks
Please download the firmware in the link below:
http://ftp.yealink.com/?ShareToken=F9024...1B28C91EF2

Best Regards,
Lucia
(11-13-2017 10:34 AM)Lucia_Yealink Wrote: [ -> ]Please download the firmware in the link below:
http://ftp.yealink.com/?ShareToken=F9024...1B28C91EF2

Best Regards,
Lucia

This one doesn't work either. What is this secret about the files? Why can't you just upload the latest Versions to a Website which you update regularly and everyone can download it?
Unable to download it.
Got the T46s one from the other thread, Still need T42s and T48s

Thanks
Sorry, there are sonething wrong with our FTP server, our IT technician are doing trouble shooting now.
As T42S, T46S and T48S share the same firmware version, you can just use the one you get in T42S and T48S.

Any question, you can let me know.

BR
Lucia
Thank you the download worked.
Phone has now updated with the SFB interface.

The license file that was created is not working. It gives me an error "License Existed. status still show that it is not licensed.

How can I resolve this

Thanks
Do you upgrade the firmware from SIP version to SFB version? Please reset the phone to factory and import the license again.
If still have problem, please provide the screencapture for me to check.
(11-14-2017 02:58 AM)Lucia_Yealink Wrote: [ -> ]Do you upgrade the firmware from SIP version to SFB version? Please reset the phone to factory and import the license again.
If still have problem, please provide the screencapture for me to check.



All sorted, thanks for the help
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