Black screen after or during upgrade

What is your SYNC Region?
EU (Italy)
What was your Old SYNC Version?
3.4.19274
What is your current SYNC Version?
Not really know. Update blocked and now black screen. Downloaded files was for Sync 3.4.21098 EU
What version of Syn3 Updater are you using?
2.9.7.0
Do you have Navigation?
TES I HAVE IT
Have you read the documentation at Syn3 Updater | Cyanlabs Docs ?
YES
Do you have a error message, if so what is it?
NO MESSAGES - ONLY BLACK SCREEN

Update started correctly after USB insertion.
After some minutes a message appeared on the screen for some second, the SYNC 3 restarted and never returned available.


Please paste your log output or provide the URL to your log file below
(Log files can be found on the root of your USB drive or in %localappdata%\CyanLabs\Syn3Updater\Logs)

CYANLABS - SYN3 UPDATER - V2.9.7.0
Branch: Stable
Operating System: Microsoft Windows 10 Pro (2009)

PREVIOUS CONFIGURATION
Version: 3.4.19274
Region: EU
Navigation: True
Install Mode: Auto-Detect (downgrade)
Install Mode Overridden: False
My20 Protection Enabled: Auto-Detect

DESTINATION DETAILS
Mode: Drive
Model: SanDisk Ultra USB Device
FileSystem: FAT32
Partition Type: MBR

REFORMAT.LST
ENH_DAB=1U5T-14G658-AF_1598633324000.TAR.GZ
GRACENOTES=4U5T-14G423-AC_1615425645000.TAR.GZ
VOICE=5U5T-14G391-AN_1615393794000.TAR.GZ
APPS=5U5T-14G381-ES_1619042260000.TAR.GZ
MAP=1U5T-14G421-BAG_1591726015000.TAR.GZ
MAP=1U5T-14G421-BBG_1591726765000.TAR.GZ
MAP=1U5T-14G421-BCG_1591726913000.TAR.GZ
MAP=1U5T-14G421-BDG_1591727234000.TAR.GZ
MAP=1U5T-14G421-BFG_1591727753000.TAR.GZ
MAP=1U5T-14G421-BGG_1591728190000.TAR.GZ
MAP=1U5T-14G421-BJG_1591729086000.TAR.GZ
VOICE_NAV=4U5T-14G422-BAE_1580861780000.TAR.GZ
VOICE_NAV=4U5T-14G422-BBE_1580861854000.TAR.GZ
VOICE_NAV=4U5T-14G422-BCE_1580861916000.TAR.GZ
VOICE_NAV=4U5T-14G422-BDE_1580862152000.TAR.GZ
MAP_LICENSE=1U5T-14G424-BJ_1591719092000.TAR.GZ
MAP=1U5T-14G421-BHG_1591728542000.TAR.GZ
MAP=1U5T-14G421-BEG_1591727457000.TAR.GZ


AUTOINSTALL.LST
; CyanLabs Syn3Updater 2.9.7.0 Stable - downgrade  Mode - Sync 3.4.21098 EU

[SYNCGen3.0_ALL_PRODUCT]
Item1 = TOOL - GB5T-14G386-SC_85041.tar.gz
Open1 = SyncMyRide\GB5T-14G386-SC_85041.tar.gz
Item2 = APP - 4U5T-14G381-AN_1552583626000.TAR.GZ
Open2 = 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 (21)
4U5T-14G381-AN_1552583626000.TAR.GZ (479.7MB)
GB5T-14G386-SC_85041.tar.gz (1.8KB)
1u5t-14g386-cb.tar.gz (8.5MB)
1U5T-14G658-AF_1598633324000.TAR.GZ (58.8MB)
4U5T-14G423-AC_1615425645000.TAR.GZ (689MB)
5U5T-14G391-AN_1615393794000.TAR.GZ (1.5GB)
5U5T-14G381-ES_1619042260000.TAR.GZ (847.2MB)
1U5T-14G421-BAG_1591726015000.TAR.GZ (2.2GB)
1U5T-14G421-BBG_1591726765000.TAR.GZ (451.8MB)
1U5T-14G421-BCG_1591726913000.TAR.GZ (1.6GB)
1U5T-14G421-BDG_1591727234000.TAR.GZ (1GB)
1U5T-14G421-BFG_1591727753000.TAR.GZ (2.3GB)
1U5T-14G421-BGG_1591728190000.TAR.GZ (1.8GB)
1U5T-14G421-BJG_1591729086000.TAR.GZ (22MB)
4U5T-14G422-BAE_1580861780000.TAR.GZ (2.2GB)
4U5T-14G422-BBE_1580861854000.TAR.GZ (2GB)
4U5T-14G422-BCE_1580861916000.TAR.GZ (1.5GB)
4U5T-14G422-BDE_1580862152000.TAR.GZ (1.9GB)
1U5T-14G424-BJ_1591719092000.TAR.GZ (1.7KB)
1U5T-14G421-BHG_1591728542000.TAR.GZ (2.4GB)
1U5T-14G421-BEG_1591727457000.TAR.GZ (1.6GB)

LOG
[22/06/2021 21:56:01] Selected Region: EU - Release: Sync 3.4.21098 - Map Version: F9 (2019) - EU (09 2020) 
[22/06/2021 21:56:01] Install Mode: Auto-Detect (downgrade) Forced: False 
[22/06/2021 21:56:01] MY20 Protection: Auto-Detect 
[22/06/2021 21:56:01] Checking Existing File: 4U5T-14G381-AN_1552583626000.TAR.GZ 
[22/06/2021 21:56:03] Validated: 4U5T-14G381-AN_1552583626000.TAR.GZ (Skipping Download) 
[22/06/2021 21:56:03] Checking Existing File: GB5T-14G386-SC_85041.tar.gz 
[22/06/2021 21:56:03] Validated: GB5T-14G386-SC_85041.tar.gz (Skipping Download) 
[22/06/2021 21:56:03] Checking Existing File: 1u5t-14g386-cb.tar.gz 
[22/06/2021 21:56:03] Validated: 1u5t-14g386-cb.tar.gz (Skipping Download) 
[22/06/2021 21:56:03] Checking Existing File: 1U5T-14G658-AF_1598633324000.TAR.GZ 
[22/06/2021 21:56:03] Validated: 1U5T-14G658-AF_1598633324000.TAR.GZ (Skipping Download) 
[22/06/2021 21:56:03] Checking Existing File: 4U5T-14G423-AC_1615425645000.TAR.GZ 
[22/06/2021 21:56:06] Validated: 4U5T-14G423-AC_1615425645000.TAR.GZ (Skipping Download) 
[22/06/2021 21:56:06] Checking Existing File: 5U5T-14G391-AN_1615393794000.TAR.GZ 
[22/06/2021 21:56:13] Validated: 5U5T-14G391-AN_1615393794000.TAR.GZ (Skipping Download) 
[22/06/2021 21:56:13] Checking Existing File: 5U5T-14G381-ES_1619042260000.TAR.GZ 
[22/06/2021 21:56:13] Downloading: 5U5T-14G381-ES_1619042260000.TAR.GZ
[22/06/2021 21:56:55] Validating: 5U5T-14G381-ES_1619042260000.TAR.GZ 
[22/06/2021 21:56:59] Downloaded: 5U5T-14G381-ES_1619042260000.TAR.GZ 
[22/06/2021 21:56:59] Checking Existing File: 1U5T-14G421-BAG_1591726015000.TAR.GZ 
[22/06/2021 21:56:59] Downloading: 1U5T-14G421-BAG_1591726015000.TAR.GZ
[22/06/2021 21:59:00] Validating: 1U5T-14G421-BAG_1591726015000.TAR.GZ 
[22/06/2021 21:59:10] Downloaded: 1U5T-14G421-BAG_1591726015000.TAR.GZ 
[22/06/2021 21:59:10] Checking Existing File: 1U5T-14G421-BBG_1591726765000.TAR.GZ 
[22/06/2021 21:59:10] Downloading: 1U5T-14G421-BBG_1591726765000.TAR.GZ
[22/06/2021 21:59:33] Validating: 1U5T-14G421-BBG_1591726765000.TAR.GZ 
[22/06/2021 21:59:35] Downloaded: 1U5T-14G421-BBG_1591726765000.TAR.GZ 
[22/06/2021 21:59:35] Checking Existing File: 1U5T-14G421-BCG_1591726913000.TAR.GZ 
[22/06/2021 21:59:35] Downloading: 1U5T-14G421-BCG_1591726913000.TAR.GZ
[22/06/2021 22:01:10] Validating: 1U5T-14G421-BCG_1591726913000.TAR.GZ 
[22/06/2021 22:01:21] Downloaded: 1U5T-14G421-BCG_1591726913000.TAR.GZ 
[22/06/2021 22:01:21] Checking Existing File: 1U5T-14G421-BDG_1591727234000.TAR.GZ 
[22/06/2021 22:01:21] Downloading: 1U5T-14G421-BDG_1591727234000.TAR.GZ
[22/06/2021 22:03:19] Validating: 1U5T-14G421-BDG_1591727234000.TAR.GZ 
[22/06/2021 22:03:23] Downloaded: 1U5T-14G421-BDG_1591727234000.TAR.GZ 
[22/06/2021 22:03:23] Checking Existing File: 1U5T-14G421-BFG_1591727753000.TAR.GZ 
[22/06/2021 22:03:23] Downloading: 1U5T-14G421-BFG_1591727753000.TAR.GZ
[22/06/2021 22:05:10] Validating: 1U5T-14G421-BFG_1591727753000.TAR.GZ 
[22/06/2021 22:05:20] Downloaded: 1U5T-14G421-BFG_1591727753000.TAR.GZ 
[22/06/2021 22:05:20] Checking Existing File: 1U5T-14G421-BGG_1591728190000.TAR.GZ 
[22/06/2021 22:05:20] Downloading: 1U5T-14G421-BGG_1591728190000.TAR.GZ
[22/06/2021 22:06:32] Validating: 1U5T-14G421-BGG_1591728190000.TAR.GZ 
[22/06/2021 22:06:40] Downloaded: 1U5T-14G421-BGG_1591728190000.TAR.GZ 
[22/06/2021 22:06:40] Checking Existing File: 1U5T-14G421-BJG_1591729086000.TAR.GZ 
[22/06/2021 22:06:40] Downloading: 1U5T-14G421-BJG_1591729086000.TAR.GZ
[22/06/2021 22:06:41] Validating: 1U5T-14G421-BJG_1591729086000.TAR.GZ 
[22/06/2021 22:06:41] Downloaded: 1U5T-14G421-BJG_1591729086000.TAR.GZ 
[22/06/2021 22:06:41] Checking Existing File: 4U5T-14G422-BAE_1580861780000.TAR.GZ 
[22/06/2021 22:06:41] Downloading: 4U5T-14G422-BAE_1580861780000.TAR.GZ
[22/06/2021 22:08:12] Validating: 4U5T-14G422-BAE_1580861780000.TAR.GZ 
[22/06/2021 22:08:22] Downloaded: 4U5T-14G422-BAE_1580861780000.TAR.GZ 
[22/06/2021 22:08:22] Checking Existing File: 4U5T-14G422-BBE_1580861854000.TAR.GZ 
[22/06/2021 22:08:22] Downloading: 4U5T-14G422-BBE_1580861854000.TAR.GZ
[22/06/2021 22:10:31] Validating: 4U5T-14G422-BBE_1580861854000.TAR.GZ 
[22/06/2021 22:10:41] Downloaded: 4U5T-14G422-BBE_1580861854000.TAR.GZ 
[22/06/2021 22:10:41] Checking Existing File: 4U5T-14G422-BCE_1580861916000.TAR.GZ 
[22/06/2021 22:10:41] Downloading: 4U5T-14G422-BCE_1580861916000.TAR.GZ
[22/06/2021 22:11:48] Validating: 4U5T-14G422-BCE_1580861916000.TAR.GZ 
[22/06/2021 22:11:59] Downloaded: 4U5T-14G422-BCE_1580861916000.TAR.GZ 
[22/06/2021 22:11:59] Checking Existing File: 4U5T-14G422-BDE_1580862152000.TAR.GZ 
[22/06/2021 22:11:59] Downloading: 4U5T-14G422-BDE_1580862152000.TAR.GZ
[22/06/2021 22:13:58] Validating: 4U5T-14G422-BDE_1580862152000.TAR.GZ 
[22/06/2021 22:14:06] Downloaded: 4U5T-14G422-BDE_1580862152000.TAR.GZ 
[22/06/2021 22:14:06] Checking Existing File: 1U5T-14G424-BJ_1591719092000.TAR.GZ 
[22/06/2021 22:14:06] Downloading: 1U5T-14G424-BJ_1591719092000.TAR.GZ
[22/06/2021 22:14:06] Validating: 1U5T-14G424-BJ_1591719092000.TAR.GZ 
[22/06/2021 22:14:06] Downloaded: 1U5T-14G424-BJ_1591719092000.TAR.GZ 
[22/06/2021 22:14:06] Checking Existing File: 1U5T-14G421-BHG_1591728542000.TAR.GZ 
[22/06/2021 22:14:06] Downloading: 1U5T-14G421-BHG_1591728542000.TAR.GZ
[22/06/2021 22:16:37] Validating: 1U5T-14G421-BHG_1591728542000.TAR.GZ 
[22/06/2021 22:16:47] Downloaded: 1U5T-14G421-BHG_1591728542000.TAR.GZ 
[22/06/2021 22:16:47] Checking Existing File: 1U5T-14G421-BEG_1591727457000.TAR.GZ 
[22/06/2021 22:16:47] Downloading: 1U5T-14G421-BEG_1591727457000.TAR.GZ
[22/06/2021 22:18:45] Validating: 1U5T-14G421-BEG_1591727457000.TAR.GZ 
[22/06/2021 22:18:52] Downloaded: 1U5T-14G421-BEG_1591727457000.TAR.GZ 
[22/06/2021 22:18:52] Preparing USB drive
[22/06/2021 22:18:52] Formatting USB drive
[22/06/2021 22:18:52] Re-creating partition table as MBR and formatting as ExFat on selected USB drive
[22/06/2021 22:19:04] Checking Existing File: 4U5T-14G381-AN_1552583626000.TAR.GZ 
[22/06/2021 22:19:04] Copying: 4U5T-14G381-AN_1552583626000.TAR.GZ 
[22/06/2021 22:19:26] Validating: 4U5T-14G381-AN_1552583626000.TAR.GZ 
[22/06/2021 22:19:38] Copied: 4U5T-14G381-AN_1552583626000.TAR.GZ 
[22/06/2021 22:19:38] Checking Existing File: GB5T-14G386-SC_85041.tar.gz 
[22/06/2021 22:19:38] Copying: GB5T-14G386-SC_85041.tar.gz 
[22/06/2021 22:19:38] Validating: GB5T-14G386-SC_85041.tar.gz 
[22/06/2021 22:19:38] Copied: GB5T-14G386-SC_85041.tar.gz 
[22/06/2021 22:19:38] Checking Existing File: 1u5t-14g386-cb.tar.gz 
[22/06/2021 22:19:38] Copying: 1u5t-14g386-cb.tar.gz 
[22/06/2021 22:19:39] Validating: 1u5t-14g386-cb.tar.gz 
[22/06/2021 22:19:39] Copied: 1u5t-14g386-cb.tar.gz 
[22/06/2021 22:19:39] Checking Existing File: 1U5T-14G658-AF_1598633324000.TAR.GZ 
[22/06/2021 22:19:39] Copying: 1U5T-14G658-AF_1598633324000.TAR.GZ 
[22/06/2021 22:19:43] Validating: 1U5T-14G658-AF_1598633324000.TAR.GZ 
[22/06/2021 22:19:45] Copied: 1U5T-14G658-AF_1598633324000.TAR.GZ 
[22/06/2021 22:19:45] Checking Existing File: 4U5T-14G423-AC_1615425645000.TAR.GZ 
[22/06/2021 22:19:45] Copying: 4U5T-14G423-AC_1615425645000.TAR.GZ 
[22/06/2021 22:20:26] Validating: 4U5T-14G423-AC_1615425645000.TAR.GZ 
[22/06/2021 22:20:44] Copied: 4U5T-14G423-AC_1615425645000.TAR.GZ 
[22/06/2021 22:20:44] Checking Existing File: 5U5T-14G391-AN_1615393794000.TAR.GZ 
[22/06/2021 22:20:44] Copying: 5U5T-14G391-AN_1615393794000.TAR.GZ 
[22/06/2021 22:22:55] Validating: 5U5T-14G391-AN_1615393794000.TAR.GZ 
[22/06/2021 22:23:37] Copied: 5U5T-14G391-AN_1615393794000.TAR.GZ 
[22/06/2021 22:23:37] Checking Existing File: 5U5T-14G381-ES_1619042260000.TAR.GZ 
[22/06/2021 22:23:37] Copying: 5U5T-14G381-ES_1619042260000.TAR.GZ 
[22/06/2021 22:24:48] Validating: 5U5T-14G381-ES_1619042260000.TAR.GZ 
[22/06/2021 22:25:10] Copied: 5U5T-14G381-ES_1619042260000.TAR.GZ 
[22/06/2021 22:25:10] Checking Existing File: 1U5T-14G421-BAG_1591726015000.TAR.GZ 
[22/06/2021 22:25:10] Copying: 1U5T-14G421-BAG_1591726015000.TAR.GZ 
[22/06/2021 22:28:36] Validating: 1U5T-14G421-BAG_1591726015000.TAR.GZ 
[22/06/2021 22:29:35] Copied: 1U5T-14G421-BAG_1591726015000.TAR.GZ 
[22/06/2021 22:29:35] Checking Existing File: 1U5T-14G421-BBG_1591726765000.TAR.GZ 
[22/06/2021 22:29:35] Copying: 1U5T-14G421-BBG_1591726765000.TAR.GZ 
[22/06/2021 22:30:19] Validating: 1U5T-14G421-BBG_1591726765000.TAR.GZ 
[22/06/2021 22:30:31] Copied: 1U5T-14G421-BBG_1591726765000.TAR.GZ 
[22/06/2021 22:30:31] Checking Existing File: 1U5T-14G421-BCG_1591726913000.TAR.GZ 
[22/06/2021 22:30:31] Copying: 1U5T-14G421-BCG_1591726913000.TAR.GZ 
[22/06/2021 22:33:19] Validating: 1U5T-14G421-BCG_1591726913000.TAR.GZ 
[22/06/2021 22:34:02] Copied: 1U5T-14G421-BCG_1591726913000.TAR.GZ 
[22/06/2021 22:34:02] Checking Existing File: 1U5T-14G421-BDG_1591727234000.TAR.GZ 
[22/06/2021 22:34:02] Copying: 1U5T-14G421-BDG_1591727234000.TAR.GZ 
[22/06/2021 22:35:29] Validating: 1U5T-14G421-BDG_1591727234000.TAR.GZ 
[22/06/2021 22:35:57] Copied: 1U5T-14G421-BDG_1591727234000.TAR.GZ 
[22/06/2021 22:35:57] Checking Existing File: 1U5T-14G421-BFG_1591727753000.TAR.GZ 
[22/06/2021 22:35:57] Copying: 1U5T-14G421-BFG_1591727753000.TAR.GZ 
[22/06/2021 22:39:14] Validating: 1U5T-14G421-BFG_1591727753000.TAR.GZ 
[22/06/2021 22:40:16] Copied: 1U5T-14G421-BFG_1591727753000.TAR.GZ 
[22/06/2021 22:40:16] Checking Existing File: 1U5T-14G421-BGG_1591728190000.TAR.GZ 
[22/06/2021 22:40:16] Copying: 1U5T-14G421-BGG_1591728190000.TAR.GZ 
[22/06/2021 22:42:51] Validating: 1U5T-14G421-BGG_1591728190000.TAR.GZ 
[22/06/2021 22:43:41] Copied: 1U5T-14G421-BGG_1591728190000.TAR.GZ 
[22/06/2021 22:43:41] Checking Existing File: 1U5T-14G421-BJG_1591729086000.TAR.GZ 
[22/06/2021 22:43:41] Copying: 1U5T-14G421-BJG_1591729086000.TAR.GZ 
[22/06/2021 22:43:42] Validating: 1U5T-14G421-BJG_1591729086000.TAR.GZ 
[22/06/2021 22:43:43] Copied: 1U5T-14G421-BJG_1591729086000.TAR.GZ 
[22/06/2021 22:43:43] Checking Existing File: 4U5T-14G422-BAE_1580861780000.TAR.GZ 
[22/06/2021 22:43:43] Copying: 4U5T-14G422-BAE_1580861780000.TAR.GZ 
[22/06/2021 22:46:45] Validating: 4U5T-14G422-BAE_1580861780000.TAR.GZ 
[22/06/2021 22:47:43] Copied: 4U5T-14G422-BAE_1580861780000.TAR.GZ 
[22/06/2021 22:47:43] Checking Existing File: 4U5T-14G422-BBE_1580861854000.TAR.GZ 
[22/06/2021 22:47:43] Copying: 4U5T-14G422-BBE_1580861854000.TAR.GZ 
[22/06/2021 22:50:36] Validating: 4U5T-14G422-BBE_1580861854000.TAR.GZ 
[22/06/2021 22:51:31] Copied: 4U5T-14G422-BBE_1580861854000.TAR.GZ 
[22/06/2021 22:51:31] Checking Existing File: 4U5T-14G422-BCE_1580861916000.TAR.GZ 
[22/06/2021 22:51:31] Copying: 4U5T-14G422-BCE_1580861916000.TAR.GZ 
[22/06/2021 22:53:44] Validating: 4U5T-14G422-BCE_1580861916000.TAR.GZ 
[22/06/2021 22:54:26] Copied: 4U5T-14G422-BCE_1580861916000.TAR.GZ 
[22/06/2021 22:54:26] Checking Existing File: 4U5T-14G422-BDE_1580862152000.TAR.GZ 
[22/06/2021 22:54:26] Copying: 4U5T-14G422-BDE_1580862152000.TAR.GZ 
[22/06/2021 22:57:33] Validating: 4U5T-14G422-BDE_1580862152000.TAR.GZ 
[22/06/2021 22:58:30] Copied: 4U5T-14G422-BDE_1580862152000.TAR.GZ 
[22/06/2021 22:58:30] Checking Existing File: 1U5T-14G424-BJ_1591719092000.TAR.GZ 
[22/06/2021 22:58:30] Copying: 1U5T-14G424-BJ_1591719092000.TAR.GZ 
[22/06/2021 22:58:30] Validating: 1U5T-14G424-BJ_1591719092000.TAR.GZ 
[22/06/2021 22:58:30] Copied: 1U5T-14G424-BJ_1591719092000.TAR.GZ 
[22/06/2021 22:58:30] Checking Existing File: 1U5T-14G421-BHG_1591728542000.TAR.GZ 
[22/06/2021 22:58:30] Copying: 1U5T-14G421-BHG_1591728542000.TAR.GZ 
[22/06/2021 23:01:57] Validating: 1U5T-14G421-BHG_1591728542000.TAR.GZ 
[22/06/2021 23:03:08] Copied: 1U5T-14G421-BHG_1591728542000.TAR.GZ 
[22/06/2021 23:03:08] Checking Existing File: 1U5T-14G421-BEG_1591727457000.TAR.GZ 
[22/06/2021 23:03:08] Copying: 1U5T-14G421-BEG_1591727457000.TAR.GZ 
[22/06/2021 23:05:25] Validating: 1U5T-14G421-BEG_1591727457000.TAR.GZ 
[22/06/2021 23:06:13] Copied: 1U5T-14G421-BEG_1591727457000.TAR.GZ 
[22/06/2021 23:06:13] Generating reformat.lst
[22/06/2021 23:06:13] Generating autoinstall.lst
[22/06/2021 23:06:13] ALL FILES DOWNLOADED AND COPIED TO THE USB DRIVE SUCCESSFULLY! 


Please describe in detail your issue below

Black screen on my SYNC 3 device. No Radio, No Nav, No parking camera, No mobile phone connected. I’m really warried !!!

Is your car MY20?, did it originally come with 3.4?
Also, you are using an old version of the app.
Do the USB lights come on when you power on?

Disconnect the battery for 15 minutes then reconnect. Maybe there is a chance it will come back, most likely not.

Your car is a 2020 Kuga. Did you bypass the warnings in the Syn3 Updater app about not using the reformat mode on a MY20 vehicle?

1 Like

Hi and TY for the answer,

I don’t know if my KUGA if a MY20 version. I bought it in Nov 2020 but probably was produced early by Ford.

Yes, if I insert a different USB stick (I have one with 20 Gigabytes of MP3 files that was always inserted before the failed upgrade), when I turn on the car, the stick light ON and have a couple of blink. After the blinks, it stay lighted.

Do you have some ideas ?
Yesterday evening I setted up a new stick with the new release of “SYN3 Update” and the same software release 3.4… May be good if I try to insert and repeat the procedure ?

If you didn’t bypass the warnings you would have been able to find this out.

Since issue has now been identified, I’m setting an auto closure after 4 days of inactivity.

In the future, please keep in mind that warnings are there for a reason. This applies for anything really, not only Syn3Updater. If you had doubts, you should not had proceeded without checking.

MY20 or later can’t be reformatted with the current leaked reformat tool, and if you do it, you brick your APIM. There’s no solution, other than hardware replacement.

And as said before, your unit is most likely bricked.

Just to clarify changing the screen to a older screen can allow you to recover the apim but this requires dissembly

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