15.0 firmware upgrade stuck

W

willis202

New member
Joined
May 30, 2022
Messages
3
Location
China
My T2 is stuck on "E:failed verify whole-file signa..." Any suggestions on how to proceed?
 
This means the firmware download is corrupted.

Please remove any USB device from the Lumin. Power cycle the Lumin, kill the app and relaunch it. Then retry the firmware upgrade.
 
wklie said:
This means the firmware download is corrupted.

Please remove any USB device from the Lumin. Power cycle the Lumin, kill the app and relaunch it. Then retry the firmware upgrade.
Click to expand...

Noted, thanks Peter
 
I had an issue with the 15.0 upgrade on my D2. The screen was hung with the message, "starting 15.0 upgrade." I checked this site for a thread, found this one, followed instructions from Peter, and all is well. Thanks.

I don't participate here much, but may hang out more often.
 
I can't get my X1 to upgrade to 15.0. It asked to upgrade and got stuck at "58% downloaded" for quite some time when I cancelled it. I have tried removing the usb device (the repeater for the Lumin remote) while power cycling the X1 and restarting the Lumin app as suggested but still can't get the X1 to download 15.0.
 
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