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Communications Support Forums
Never had an issue updating this XPR4550 but today tried updating to R01.12.15 from R01.12.11 using CPS 11.5. The update failed in the middle somewhere and left the radio in FlashZap Bootloader mode:
FlashZap Bootloader
Version R02.04.00
USB Operation
Ready to Download
Tried "Recover" in CPS to no avail - get the following error:
Error #1687
Unable to detect applicable devices. Check to see if a compatible programming cable is used.
Also tried to Read - no communication with the radio seems possible in this state.
Programming cable is fine...use it all the time and was using it fine just prior to the attempted firmware update.
Any ideas? This radio is out of warranty so not going to spend the $$$ to send it back to be "fixed" for something that should have worked and has always worked.
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