Can't upgrade handset firmwares

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Threaded Mode \| Linear Mode Can't upgrade handset firmwares
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Yealink Support Offline

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Post: #2

RE: Can't upgrade handset firmwares

Hi simon templar,

OTA upgrade capability is restricted to specific firmware versions and handset
hardware:
 Handset with firmware 26.40.0.15 or later
 Base station with firmware 25.40.0.15 or later
 Handset with hardware 26.0.0.6 or later
OTA is only available when meeting the above three conditions simultaneously.

06-09-2014 09:23 AM

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Messages In This Thread

Can't upgrade handset firmwares - simon templar - 06-07-2014, 02:37 AM

RE: Can't upgrade handset firmwares - Yealink Support - 06-09-2014 09:23 AM

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