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Showing results for tags 'wf-4720 update mode'.
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Hi there. Having the exact same issue as: https://forum.2manuals.com/index.php?/topic/80626-error-when-trying-to-activate-wrong-id-readed-from-the-printer/ I notice you provided new firmware, different than the one on your site. Do you have a new firmware zip for WF4720? Thank you. Just bought my key and emailed you guys also.
WF-4720 - firmware update mode
mccom posted a topic in Chipless Firmware by License.exe utilityPlease give us some support on how to enter in firmware upgrade mode for WF4720. We already follow your manual instruction for this model but it cannot enter the formware update mode.