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Yealink Forums » IP Phone Series » General topics » V84.0.140, downgrade no longer possible?

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V84.0.140, downgrade no longer possible?
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complex1 Offline
3CX Adv. Cert. Engineer
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Post: #5
RE: V84.0.140, downgrade no longer possible?
@emaktech

Question:
Where are Release Notes for?
Didn't you read those before any firmware upgrade?
It clearly states that you are not allowed to downgrade the phone from current firmware to the previous one, because of "Optimized the upgrade mechanism".
So, is this Yealinks' fault? I personally don't think so. There is no one to force you to upgrade.
Kind regards,
Frank.

I am not an employee of Yealink.
Dutch is my native language, not English. Apologies for my imperfect grammar.
Please do not send unsolicited PM messages. I will not answer them.
(This post was last modified: 01-09-2021 03:43 AM by complex1.)
01-09-2021 03:39 AM
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RE: V84.0.140, downgrade no longer possible? - complex1 - 01-09-2021 03:39 AM

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