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T54w firmware download
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complex1 Offline
3CX Adv. Cert. Engineer

Posts: 1,438
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Post: #2
RE: T54w firmware download
(05-31-2023 11:44 AM)call central Wrote:  So i'm trying to get an older version of firmware for a T54W but when i go to the yealink firmware support section there is currently only a single version of firmware listed, there are no previous versions of firmware for the T54W.

Under the firmware tab it only shows T5x- for download, i cannot find any other versions.

It's the same for the T57W as well.

What happened to the older version of firmware? Where do i obtain them?


Next is described in the latest release notes:
Quote:Yealink has limited the software downgrading on T5X (T53/T53C/T53W/T54W/T57W) devices. Therefore, no devices of old or new hardware can be downgraded to a lower version.

Kind regards,

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05-31-2023 05:41 PM
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Messages In This Thread
T54w firmware download - call central - 05-31-2023, 11:44 AM
RE: T54w firmware download - complex1 - 05-31-2023 05:41 PM

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