APIM rescue after SYNC 3 .4 update

The calibration file GB5T-14G374-CA (and CD) needed for APIM rescue are no longer available as .vbf files. I have Forscan and wish to do the rescue but the files are not all available for 'G ’ NA with NAV rescue


SYNC Region: NA

Navigation Variant: Nav

Manufacturer Year: Pre MY20

Install Type: Replica

Old SYNC Version: 3.4.22110

New SYNC Version: 3.4.23188

Do you have a error message, if so what is it?
Black screen. Not sure if the update version is correct and region on as built states US but I am in UK. I believe that I use EU as region for update but probably should have been US

Update Method: CyanLabs Syn3 Updater

Syn3 Updater Version: v2.23.0.0

Syn3 Updater Documentation Read: yes

Syn3 Updater Log File

CYANLABS - SYN3 UPDATER - V2.13.0.0
Branch: Stable
Operating System: Microsoft Windows 11 Home (2009)

PREVIOUS CONFIGURATION
Version: 3.4.22110
Region: EU
Navigation: True
Install Mode: Auto-Detect (downgrade)
Install Mode Overridden: False
My20 Protection Enabled: Auto-Detect

DESTINATION DETAILS
Mode: Drive
Model:  USB  SanDisk 3.2Gen1 USB Device
Size: 28.7GB
FileSystem: FAT32
Partition Type: MBR

REFORMAT.LST
VOICE=5U5T-14G391-AT_1660763323000.TAR.GZ
GRACENOTES=4U5T-14G423-AC_1615425645000.TAR.GZ
ENH_DAB=1U5T-14G658-AH_1644006443000.TAR.GZ
APPS=NU5T-14G381-AD_1689364279000.TAR.GZ
MAP=1U5T-14G421-BAL_1723658080000.TAR.GZ
MAP=1U5T-14G421-BBL_1723560114000.TAR.GZ
MAP=1U5T-14G421-BCL_1723600422000.TAR.GZ
MAP=1U5T-14G421-BDL_1723600797000.TAR.GZ
MAP=1U5T-14G421-BEL_1723601194000.TAR.GZ
MAP=1U5T-14G421-BFL_1723601450000.TAR.GZ
MAP=1U5T-14G421-BGL_1723602075000.TAR.GZ
MAP=1U5T-14G421-BHL_1723602658000.TAR.GZ
MAP=1U5T-14G421-BJL_1723602553000.TAR.GZ
VOICE_NAV=4U5T-14G422-BAL_1723663279000.TAR.GZ
VOICE_NAV=4U5T-14G422-BBL_1723666341000.TAR.GZ
VOICE_NAV=4U5T-14G422-BCL_1723745202000.TAR.GZ
VOICE_NAV=4U5T-14G422-BDL_1723746662000.TAR.GZ
MAP_LICENSE=1U5T-14G424-BN_1727700842000.TAR.GZ


AUTOINSTALL.LST
; CyanLabs Syn3Updater 2.13.0.0 Stable - downgrade  Mode - Sync 3.4.23188 EU

[SYNCGen3.0_ALL_PRODUCT]
Item1 = RWDataCleaner TOOL - PU5T-14G386-BB_1690840002000.TAR.GZ
Open1 = SyncMyRide\PU5T-14G386-BB_1690840002000.TAR.GZ
Item2 = TOOL - GB5T-14G386-SC_85041.tar.gz
Open2 = SyncMyRide\GB5T-14G386-SC_85041.tar.gz
Item3 = APP - 4U5T-14G381-AN_1552583626000.TAR.GZ
Open3 = SyncMyRide\4U5T-14G381-AN_1552583626000.TAR.GZ
Options = AutoInstall
[SYNCGen3.0_ALL]
Item1 = REFORMAT TOOL - 1u5t-14g386-cb.tar.gz
Open1 = SyncMyRide\1u5t-14g386-cb.tar.gz
Options = AutoInstall,Include,Transaction


FILES (22)
4U5T-14G381-AN_1552583626000.TAR.GZ (479.7MB)
GB5T-14G386-SC_85041.tar.gz (1.8KB)
1u5t-14g386-cb.tar.gz (8.5MB)
PU5T-14G386-BB_1690840002000.TAR.GZ (3.2KB)
5U5T-14G391-AT_1660763323000.TAR.GZ (1.5GB)
4U5T-14G423-AC_1615425645000.TAR.GZ (689MB)
1U5T-14G658-AH_1644006443000.TAR.GZ (57.5MB)
NU5T-14G381-AD_1689364279000.TAR.GZ (869.8MB)
1U5T-14G421-BAL_1723658080000.TAR.GZ (2.5GB)
1U5T-14G421-BBL_1723560114000.TAR.GZ (539.6MB)
1U5T-14G421-BCL_1723600422000.TAR.GZ (1.8GB)
1U5T-14G421-BDL_1723600797000.TAR.GZ (1.1GB)
1U5T-14G421-BEL_1723601194000.TAR.GZ (1.8GB)
1U5T-14G421-BFL_1723601450000.TAR.GZ (2.5GB)
1U5T-14G421-BGL_1723602075000.TAR.GZ (2.1GB)
1U5T-14G421-BHL_1723602658000.TAR.GZ (2.6GB)
1U5T-14G421-BJL_1723602553000.TAR.GZ (26MB)
4U5T-14G422-BAL_1723663279000.TAR.GZ (2.4GB)
4U5T-14G422-BBL_1723666341000.TAR.GZ (2.3GB)
4U5T-14G422-BCL_1723745202000.TAR.GZ (1.7GB)
4U5T-14G422-BDL_1723746662000.TAR.GZ (2.1GB)
1U5T-14G424-BN_1727700842000.TAR.GZ (1.7KB)

LOG
[19/01/2025 14:07:01] Selected Region: EU - Release: Sync 3.4.23188 - Map Version: F13 (2023) - EU (10 2024) 
[19/01/2025 14:07:01] Install Mode: Auto-Detect (downgrade) Forced: False 
[19/01/2025 14:07:01] MY20 Protection: Auto-Detect 
[19/01/2025 14:07:01] Formatting USB drive
[19/01/2025 14:07:01] Re-creating partition table as MBR and formatting as ExFat on selected USB drive
[19/01/2025 14:07:09] Checking Existing File: 4U5T-14G381-AN_1552583626000.TAR.GZ 
[19/01/2025 14:07:09] Downloading: 4U5T-14G381-AN_1552583626000.TAR.GZ
[19/01/2025 14:08:53] Validating: 4U5T-14G381-AN_1552583626000.TAR.GZ 
[19/01/2025 14:08:54] Downloaded: 4U5T-14G381-AN_1552583626000.TAR.GZ 
[19/01/2025 14:08:54] Checking Existing File: GB5T-14G386-SC_85041.tar.gz 
[19/01/2025 14:08:54] Downloading: GB5T-14G386-SC_85041.tar.gz
[19/01/2025 14:08:55] Validating: GB5T-14G386-SC_85041.tar.gz 
[19/01/2025 14:08:55] Downloaded: GB5T-14G386-SC_85041.tar.gz 
[19/01/2025 14:08:55] Checking Existing File: 1u5t-14g386-cb.tar.gz 
[19/01/2025 14:08:55] Downloading: 1u5t-14g386-cb.tar.gz
[19/01/2025 14:08:58] Validating: 1u5t-14g386-cb.tar.gz 
[19/01/2025 14:08:58] Downloaded: 1u5t-14g386-cb.tar.gz 
[19/01/2025 14:08:58] Checking Existing File: PU5T-14G386-BB_1690840002000.TAR.GZ 
[19/01/2025 14:08:58] Downloading: PU5T-14G386-BB_1690840002000.TAR.GZ
[19/01/2025 14:08:58] Validating: PU5T-14G386-BB_1690840002000.TAR.GZ 
[19/01/2025 14:08:58] Downloaded: PU5T-14G386-BB_1690840002000.TAR.GZ 
[19/01/2025 14:08:58] Checking Existing File: 5U5T-14G391-AT_1660763323000.TAR.GZ 
[19/01/2025 14:08:58] Downloading: 5U5T-14G391-AT_1660763323000.TAR.GZ
[19/01/2025 14:10:49] Validating: 5U5T-14G391-AT_1660763323000.TAR.GZ 
[19/01/2025 14:10:53] Downloaded: 5U5T-14G391-AT_1660763323000.TAR.GZ 
[19/01/2025 14:10:53] Checking Existing File: 4U5T-14G423-AC_1615425645000.TAR.GZ 
[19/01/2025 14:10:53] Downloading: 4U5T-14G423-AC_1615425645000.TAR.GZ
[19/01/2025 14:11:33] Validating: 4U5T-14G423-AC_1615425645000.TAR.GZ 
[19/01/2025 14:11:35] Downloaded: 4U5T-14G423-AC_1615425645000.TAR.GZ 
[19/01/2025 14:11:35] Checking Existing File: 1U5T-14G658-AH_1644006443000.TAR.GZ 
[19/01/2025 14:11:35] Downloading: 1U5T-14G658-AH_1644006443000.TAR.GZ
[19/01/2025 14:11:39] Validating: 1U5T-14G658-AH_1644006443000.TAR.GZ 
[19/01/2025 14:11:39] Downloaded: 1U5T-14G658-AH_1644006443000.TAR.GZ 
[19/01/2025 14:11:39] Checking Existing File: NU5T-14G381-AD_1689364279000.TAR.GZ 
[19/01/2025 14:11:39] Downloading: NU5T-14G381-AD_1689364279000.TAR.GZ
[19/01/2025 14:12:29] Validating: NU5T-14G381-AD_1689364279000.TAR.GZ 
[19/01/2025 14:12:31] Downloaded: NU5T-14G381-AD_1689364279000.TAR.GZ 
[19/01/2025 14:12:31] Checking Existing File: 1U5T-14G421-BAL_1723658080000.TAR.GZ 
[19/01/2025 14:12:31] Downloading: 1U5T-14G421-BAL_1723658080000.TAR.GZ
[19/01/2025 14:16:01] Validating: 1U5T-14G421-BAL_1723658080000.TAR.GZ 
[19/01/2025 14:16:09] Downloaded: 1U5T-14G421-BAL_1723658080000.TAR.GZ 
[19/01/2025 14:16:09] Checking Existing File: 1U5T-14G421-BBL_1723560114000.TAR.GZ 
[19/01/2025 14:16:09] Downloading: 1U5T-14G421-BBL_1723560114000.TAR.GZ
[19/01/2025 14:16:44] Validating: 1U5T-14G421-BBL_1723560114000.TAR.GZ 
[19/01/2025 14:16:45] Downloaded: 1U5T-14G421-BBL_1723560114000.TAR.GZ 
[19/01/2025 14:16:45] Checking Existing File: 1U5T-14G421-BCL_1723600422000.TAR.GZ 
[19/01/2025 14:16:45] Downloading: 1U5T-14G421-BCL_1723600422000.TAR.GZ
[19/01/2025 14:18:35] Validating: 1U5T-14G421-BCL_1723600422000.TAR.GZ 
[19/01/2025 14:18:40] Downloaded: 1U5T-14G421-BCL_1723600422000.TAR.GZ 
[19/01/2025 14:18:40] Checking Existing File: 1U5T-14G421-BDL_1723600797000.TAR.GZ 
[19/01/2025 14:18:40] Downloading: 1U5T-14G421-BDL_1723600797000.TAR.GZ
[19/01/2025 14:19:50] Validating: 1U5T-14G421-BDL_1723600797000.TAR.GZ 
[19/01/2025 14:19:53] Downloaded: 1U5T-14G421-BDL_1723600797000.TAR.GZ 
[19/01/2025 14:19:53] Checking Existing File: 1U5T-14G421-BEL_1723601194000.TAR.GZ 
[19/01/2025 14:19:53] Downloading: 1U5T-14G421-BEL_1723601194000.TAR.GZ
[19/01/2025 14:21:46] Validating: 1U5T-14G421-BEL_1723601194000.TAR.GZ 
[19/01/2025 14:21:51] Downloaded: 1U5T-14G421-BEL_1723601194000.TAR.GZ 
[19/01/2025 14:21:51] Checking Existing File: 1U5T-14G421-BFL_1723601450000.TAR.GZ 
[19/01/2025 14:21:51] Downloading: 1U5T-14G421-BFL_1723601450000.TAR.GZ
[19/01/2025 14:24:29] Validating: 1U5T-14G421-BFL_1723601450000.TAR.GZ 
[19/01/2025 14:24:36] Downloaded: 1U5T-14G421-BFL_1723601450000.TAR.GZ 
[19/01/2025 14:24:36] Checking Existing File: 1U5T-14G421-BGL_1723602075000.TAR.GZ 
[19/01/2025 14:24:36] Downloading: 1U5T-14G421-BGL_1723602075000.TAR.GZ
[19/01/2025 14:26:56] Validating: 1U5T-14G421-BGL_1723602075000.TAR.GZ 
[19/01/2025 14:27:02] Downloaded: 1U5T-14G421-BGL_1723602075000.TAR.GZ 
[19/01/2025 14:27:02] Checking Existing File: 1U5T-14G421-BHL_1723602658000.TAR.GZ 
[19/01/2025 14:27:02] Downloading: 1U5T-14G421-BHL_1723602658000.TAR.GZ
[19/01/2025 14:29:57] Validating: 1U5T-14G421-BHL_1723602658000.TAR.GZ 
[19/01/2025 14:30:04] Downloaded: 1U5T-14G421-BHL_1723602658000.TAR.GZ 
[19/01/2025 14:30:04] Checking Existing File: 1U5T-14G421-BJL_1723602553000.TAR.GZ 
[19/01/2025 14:30:04] Downloading: 1U5T-14G421-BJL_1723602553000.TAR.GZ
[19/01/2025 14:30:06] Validating: 1U5T-14G421-BJL_1723602553000.TAR.GZ 
[19/01/2025 14:30:06] Downloaded: 1U5T-14G421-BJL_1723602553000.TAR.GZ 
[19/01/2025 14:30:06] Checking Existing File: 4U5T-14G422-BAL_1723663279000.TAR.GZ 
[19/01/2025 14:30:06] Downloading: 4U5T-14G422-BAL_1723663279000.TAR.GZ
[19/01/2025 14:32:44] Validating: 4U5T-14G422-BAL_1723663279000.TAR.GZ 
[19/01/2025 14:32:50] Downloaded: 4U5T-14G422-BAL_1723663279000.TAR.GZ 
[19/01/2025 14:32:50] Checking Existing File: 4U5T-14G422-BBL_1723666341000.TAR.GZ 
[19/01/2025 14:32:50] Downloading: 4U5T-14G422-BBL_1723666341000.TAR.GZ
[19/01/2025 14:35:32] Validating: 4U5T-14G422-BBL_1723666341000.TAR.GZ 
[19/01/2025 14:35:39] Downloaded: 4U5T-14G422-BBL_1723666341000.TAR.GZ 
[19/01/2025 14:35:39] Checking Existing File: 4U5T-14G422-BCL_1723745202000.TAR.GZ 
[19/01/2025 14:35:39] Downloading: 4U5T-14G422-BCL_1723745202000.TAR.GZ
[19/01/2025 14:37:51] Validating: 4U5T-14G422-BCL_1723745202000.TAR.GZ 
[19/01/2025 14:37:56] Downloaded: 4U5T-14G422-BCL_1723745202000.TAR.GZ 
[19/01/2025 14:37:56] Checking Existing File: 4U5T-14G422-BDL_1723746662000.TAR.GZ 
[19/01/2025 14:37:56] Downloading: 4U5T-14G422-BDL_1723746662000.TAR.GZ
[19/01/2025 14:40:27] Validating: 4U5T-14G422-BDL_1723746662000.TAR.GZ 
[19/01/2025 14:40:33] Downloaded: 4U5T-14G422-BDL_1723746662000.TAR.GZ 
[19/01/2025 14:40:33] Checking Existing File: 1U5T-14G424-BN_1727700842000.TAR.GZ 
[19/01/2025 14:40:33] Downloading: 1U5T-14G424-BN_1727700842000.TAR.GZ
[19/01/2025 14:40:33] Validating: 1U5T-14G424-BN_1727700842000.TAR.GZ 
[19/01/2025 14:40:33] Downloaded: 1U5T-14G424-BN_1727700842000.TAR.GZ 
[19/01/2025 14:40:33] Preparing USB drive
[19/01/2025 14:40:33] Checking Existing File: 4U5T-14G381-AN_1552583626000.TAR.GZ 
[19/01/2025 14:40:33] Copying: 4U5T-14G381-AN_1552583626000.TAR.GZ 
[19/01/2025 14:41:21] Validating: 4U5T-14G381-AN_1552583626000.TAR.GZ 
[19/01/2025 14:41:24] Copied: 4U5T-14G381-AN_1552583626000.TAR.GZ 
[19/01/2025 14:41:24] Checking Existing File: GB5T-14G386-SC_85041.tar.gz 
[19/01/2025 14:41:24] Copying: GB5T-14G386-SC_85041.tar.gz 
[19/01/2025 14:41:24] Validating: GB5T-14G386-SC_85041.tar.gz 
[19/01/2025 14:41:24] Copied: GB5T-14G386-SC_85041.tar.gz 
[19/01/2025 14:41:24] Checking Existing File: 1u5t-14g386-cb.tar.gz 
[19/01/2025 14:41:24] Copying: 1u5t-14g386-cb.tar.gz 
[19/01/2025 14:41:25] Validating: 1u5t-14g386-cb.tar.gz 
[19/01/2025 14:41:25] Copied: 1u5t-14g386-cb.tar.gz 
[19/01/2025 14:41:25] Checking Existing File: PU5T-14G386-BB_1690840002000.TAR.GZ 
[19/01/2025 14:41:25] Copying: PU5T-14G386-BB_1690840002000.TAR.GZ 
[19/01/2025 14:41:25] Validating: PU5T-14G386-BB_1690840002000.TAR.GZ 
[19/01/2025 14:41:25] Copied: PU5T-14G386-BB_1690840002000.TAR.GZ 
[19/01/2025 14:41:25] Checking Existing File: 5U5T-14G391-AT_1660763323000.TAR.GZ 
[19/01/2025 14:41:25] Copying: 5U5T-14G391-AT_1660763323000.TAR.GZ 
[19/01/2025 14:44:04] Validating: 5U5T-14G391-AT_1660763323000.TAR.GZ 
[19/01/2025 14:44:17] Copied: 5U5T-14G391-AT_1660763323000.TAR.GZ 
[19/01/2025 14:44:17] Checking Existing File: 4U5T-14G423-AC_1615425645000.TAR.GZ 
[19/01/2025 14:44:17] Copying: 4U5T-14G423-AC_1615425645000.TAR.GZ 
[19/01/2025 14:45:26] Validating: 4U5T-14G423-AC_1615425645000.TAR.GZ 
[19/01/2025 14:45:32] Copied: 4U5T-14G423-AC_1615425645000.TAR.GZ 
[19/01/2025 14:45:32] Checking Existing File: 1U5T-14G658-AH_1644006443000.TAR.GZ 
[19/01/2025 14:45:32] Copying: 1U5T-14G658-AH_1644006443000.TAR.GZ 
[19/01/2025 14:45:38] Validating: 1U5T-14G658-AH_1644006443000.TAR.GZ 
[19/01/2025 14:45:38] Copied: 1U5T-14G658-AH_1644006443000.TAR.GZ 
[19/01/2025 14:45:38] Checking Existing File: NU5T-14G381-AD_1689364279000.TAR.GZ 
[19/01/2025 14:45:38] Copying: NU5T-14G381-AD_1689364279000.TAR.GZ 
[19/01/2025 14:47:06] Validating: NU5T-14G381-AD_1689364279000.TAR.GZ 
[19/01/2025 14:47:13] Copied: NU5T-14G381-AD_1689364279000.TAR.GZ 
[19/01/2025 14:47:13] Checking Existing File: 1U5T-14G421-BAL_1723658080000.TAR.GZ 
[19/01/2025 14:47:13] Copying: 1U5T-14G421-BAL_1723658080000.TAR.GZ 
[19/01/2025 14:51:33] Validating: 1U5T-14G421-BAL_1723658080000.TAR.GZ 
[19/01/2025 14:51:53] Copied: 1U5T-14G421-BAL_1723658080000.TAR.GZ 
[19/01/2025 14:51:53] Checking Existing File: 1U5T-14G421-BBL_1723560114000.TAR.GZ 
[19/01/2025 14:51:53] Copying: 1U5T-14G421-BBL_1723560114000.TAR.GZ 
[19/01/2025 14:52:49] Validating: 1U5T-14G421-BBL_1723560114000.TAR.GZ 
[19/01/2025 14:52:53] Copied: 1U5T-14G421-BBL_1723560114000.TAR.GZ 
[19/01/2025 14:52:53] Checking Existing File: 1U5T-14G421-BCL_1723600422000.TAR.GZ 
[19/01/2025 14:52:53] Copying: 1U5T-14G421-BCL_1723600422000.TAR.GZ 
[19/01/2025 14:55:56] Validating: 1U5T-14G421-BCL_1723600422000.TAR.GZ 
[19/01/2025 14:56:11] Copied: 1U5T-14G421-BCL_1723600422000.TAR.GZ 
[19/01/2025 14:56:11] Checking Existing File: 1U5T-14G421-BDL_1723600797000.TAR.GZ 
[19/01/2025 14:56:11] Copying: 1U5T-14G421-BDL_1723600797000.TAR.GZ 
[19/01/2025 14:58:05] Validating: 1U5T-14G421-BDL_1723600797000.TAR.GZ 
[19/01/2025 14:58:14] Copied: 1U5T-14G421-BDL_1723600797000.TAR.GZ 
[19/01/2025 14:58:14] Checking Existing File: 1U5T-14G421-BEL_1723601194000.TAR.GZ 
[19/01/2025 14:58:14] Copying: 1U5T-14G421-BEL_1723601194000.TAR.GZ 
[19/01/2025 15:01:18] Validating: 1U5T-14G421-BEL_1723601194000.TAR.GZ 
[19/01/2025 15:01:33] Copied: 1U5T-14G421-BEL_1723601194000.TAR.GZ 
[19/01/2025 15:01:33] Checking Existing File: 1U5T-14G421-BFL_1723601450000.TAR.GZ 
[19/01/2025 15:01:33] Copying: 1U5T-14G421-BFL_1723601450000.TAR.GZ 
[19/01/2025 15:05:57] Validating: 1U5T-14G421-BFL_1723601450000.TAR.GZ 
[19/01/2025 15:06:18] Copied: 1U5T-14G421-BFL_1723601450000.TAR.GZ 
[19/01/2025 15:06:18] Checking Existing File: 1U5T-14G421-BGL_1723602075000.TAR.GZ 
[19/01/2025 15:06:18] Copying: 1U5T-14G421-BGL_1723602075000.TAR.GZ 
[19/01/2025 15:09:54] Validating: 1U5T-14G421-BGL_1723602075000.TAR.GZ 
[19/01/2025 15:10:11] Copied: 1U5T-14G421-BGL_1723602075000.TAR.GZ 
[19/01/2025 15:10:11] Checking Existing File: 1U5T-14G421-BHL_1723602658000.TAR.GZ 
[19/01/2025 15:10:11] Copying: 1U5T-14G421-BHL_1723602658000.TAR.GZ 
[19/01/2025 15:14:44] Validating: 1U5T-14G421-BHL_1723602658000.TAR.GZ 
[19/01/2025 15:15:06] Copied: 1U5T-14G421-BHL_1723602658000.TAR.GZ 
[19/01/2025 15:15:06] Checking Existing File: 1U5T-14G421-BJL_1723602553000.TAR.GZ 
[19/01/2025 15:15:06] Copying: 1U5T-14G421-BJL_1723602553000.TAR.GZ 
[19/01/2025 15:15:08] Validating: 1U5T-14G421-BJL_1723602553000.TAR.GZ 
[19/01/2025 15:15:08] Copied: 1U5T-14G421-BJL_1723602553000.TAR.GZ 
[19/01/2025 15:15:08] Checking Existing File: 4U5T-14G422-BAL_1723663279000.TAR.GZ 
[19/01/2025 15:15:08] Copying: 4U5T-14G422-BAL_1723663279000.TAR.GZ 
[19/01/2025 15:19:05] Validating: 4U5T-14G422-BAL_1723663279000.TAR.GZ 
[19/01/2025 15:19:26] Copied: 4U5T-14G422-BAL_1723663279000.TAR.GZ 
[19/01/2025 15:19:26] Checking Existing File: 4U5T-14G422-BBL_1723666341000.TAR.GZ 
[19/01/2025 15:19:26] Copying: 4U5T-14G422-BBL_1723666341000.TAR.GZ 
[19/01/2025 15:22:51] Validating: 4U5T-14G422-BBL_1723666341000.TAR.GZ 
[19/01/2025 15:23:10] Copied: 4U5T-14G422-BBL_1723666341000.TAR.GZ 
[19/01/2025 15:23:10] Checking Existing File: 4U5T-14G422-BCL_1723745202000.TAR.GZ 
[19/01/2025 15:23:10] Copying: 4U5T-14G422-BCL_1723745202000.TAR.GZ 
[19/01/2025 15:26:00] Validating: 4U5T-14G422-BCL_1723745202000.TAR.GZ 
[19/01/2025 15:26:15] Copied: 4U5T-14G422-BCL_1723745202000.TAR.GZ 
[19/01/2025 15:26:15] Checking Existing File: 4U5T-14G422-BDL_1723746662000.TAR.GZ 
[19/01/2025 15:26:15] Copying: 4U5T-14G422-BDL_1723746662000.TAR.GZ 
[19/01/2025 15:29:42] Validating: 4U5T-14G422-BDL_1723746662000.TAR.GZ 
[19/01/2025 15:30:00] Copied: 4U5T-14G422-BDL_1723746662000.TAR.GZ 
[19/01/2025 15:30:00] Checking Existing File: 1U5T-14G424-BN_1727700842000.TAR.GZ 
[19/01/2025 15:30:00] Copying: 1U5T-14G424-BN_1727700842000.TAR.GZ 
[19/01/2025 15:30:00] Validating: 1U5T-14G424-BN_1727700842000.TAR.GZ 
[19/01/2025 15:30:00] Copied: 1U5T-14G424-BN_1727700842000.TAR.GZ 
[19/01/2025 15:30:00] Generating reformat.lst
[19/01/2025 15:30:00] Generating autoinstall.lst
[19/01/2025 15:30:00] ALL FILES DOWNLOADED AND COPIED TO THE USB DRIVE SUCCESSFULLY! 

Flashing firmware has nothing to do with Sync 3.4 as it’s not part of the firmware.
What else was done to the car?
Looking at what you’ve posted it looks like your problem was caused by a USB formatted as FAT32 instead of exFAT.

OK Thank you. That is quite possible regarding the USB format. I just followed the instructions to upgrade my Sync to the latest 3.4 version. The question now is how can I recover my mistake. Can you help please?

Nothing else was done to the car

  • What’s the APIM model? (you can see that through forscan)
  • Did the unit reboot once you inserted the USB?
  • Is the unit operational? (background radio, backlight, powered USB ports, reverse camera feedback)

APIM number: BG5T-14G371-BFC

The unit cleared down the old version and rebooted and then after approx 5 mins went to black screen.

Nothing is operational incl USB hub. I do have rear parking sensors but I believe that these are not controlled via APIM.

Thanks

I assume you meant GB5T…

That’s a really old APIM, not MY20 of course.

What did you mean by that?

Yes it was GB5T.

No idea about replica

Get a pic of the sticker on the back of the APIM. Is this a retrofit?

It is a retrofit (Chinese upgrade unit to replace old Sync 2 unit). No point looking at rear label as the Chinese units use fake labels.