: If files are missing from the site, contact Prology Technical Support or email service@prology.ru . General Recovery Procedure
For the navigator, firmware is typically used for system recovery (e.g., fixing the "Open registry error" or if the device hangs on the splash screen). Official Firmware & Support
Copy the UPD file first, then the remaining files. The UI folder should be copied last. : Insert the card into the powered-off navigator.
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