Reformat Boot Screen Recovery To recover the APIM from a failed reformat installation follow the instructions below. Make a usb with the following: reformat.lst file below. DONTINDX.MSA file (Optional) SyncMyRide folder: In the SyncMyRide folder, place 4U5T-14G381-AN_1552583626000.TAR.GZ. This is the Sync 3.3.19052 application. Insert USB in USB port and wait for the installation to finish. Reboot the Sync unit. Hopefully this will recover the unit to Sync 3.3.19052. At this point, you can now reformat the unit with the current Sync version with the appropriate files (and maps for NAV units). Use the Syn3 Updater and enter the current version as Sync 3.3.19052 along with your region information, etc. After this completes, run the APIM Interrogator Tool. reformat.lst: APPS=4U5T-14G381-AN_1552583626000.TAR.GZ