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Firmware update failed
Author Message
complex1 Offline
3CX Adv. Cert. Engineer
*****

Posts: 652
Joined: Jan 2014
Reputation: 18
Post: #2
RE: Firmware update failed
(12-17-2018 08:08 AM)Utendo Wrote:  Hello,

after applying the recommended update for 3cx (66.83.0.55), it is impossible to downgrade or upgrade to another version, message update failed.
Recovery mode does not work either, message "File too large"

what to do?

thank you.

Hi,

Please read this link
https://www.3cx.com/community/threads/ye...ade.61221/

Best regards,
Frank.

I'm Dutch, not English. Sorry for my imperfect grammar.
12-17-2018 11:02 AM
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Messages In This Thread
Firmware update failed - Utendo - 12-17-2018, 08:08 AM
RE: Firmware update failed - complex1 - 12-17-2018 11:02 AM

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