# SYNC3 HELP PLEASE

**URL:** <https://community.cyanlabs.net/t/sync3-help-please/27646>\
**Category:** CyanLabs Update Support\
**Tags:** eu, Syn3Updater, nav, oem, pre-my20, SYNC3, APIM\
**Created:** [22 August 2026 12:53 UTC](https://community.cyanlabs.net/t/sync3-help-please/27646 "2026-08-22T12:53:18Z")\
**Posts on this page:** 5\
**Page:** 1

<div class="post-metadata">

**Author:** ![winkerinc](https://community.cyanlabs.net/user_avatar/community.cyanlabs.net/winkerinc/32/20315_2.png) [@winkerinc](https://community.cyanlabs.net/u/winkerinc)\
**Post date:** [22 August 2026 12:53 UTC](https://community.cyanlabs.net/t/sync3-help-please/27646/1 "2026-08-22T12:53:18Z")

</div>

Hi I just need help with a usb i have created i followed all steps in cyanlabs updater and put all details in do i just plug it in and does it start updating from sync3 to sync 3.4 with navigation?  
thanks

* * *

**SYNC Region:** EU

**Navigation Variant:** Nav

**Manufacturer Year:** Pre MY20

**Install Type:** OEM

**Old SYNC Version:** 3.0.23219

**New SYNC Version:** 3.0.23219

**Do you have a error message, if so what is it?**  
NA

**Update Method:** CyanLabs Syn3 Updater

**Syn3 Updater Version:** 2.14.2.0

**Syn3 Updater Documentation Read:** yes

**Syn3 Updater Log File**

```no-highlight
CYANLABS - SYN3 UPDATER - V2.14.2.0
Branch: Stable
Operating System: Microsoft Windows 11 Pro (2009)

PREVIOUS CONFIGURATION
Version: 3.0.23219
Region: EU
Navigation: True
Install Mode: Auto-Detect (reformat)
Install Mode Overridden: False
My20 Protection Enabled: Auto-Detect

DESTINATION DETAILS
Mode: Drive
Model: SanDisk Cruzer Blade USB Device
Size: 28.6GB
FileSystem: exFAT
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-AE_1778770590000.TAR.GZ
MAP=1U5T-14G421-BAM_1748461682000.TAR.GZ
MAP=1U5T-14G421-BBM_1748459859000.TAR.GZ
MAP=1U5T-14G421-BCM_1748460093000.TAR.GZ
MAP=1U5T-14G421-BDM_1748460770000.TAR.GZ
MAP=1U5T-14G421-BEM_1748461035000.TAR.GZ
MAP=1U5T-14G421-BFM_1748461472000.TAR.GZ
MAP=1U5T-14G421-BGM_1748462187000.TAR.GZ
MAP=1U5T-14G421-BHM_1748462644000.TAR.GZ
MAP=1U5T-14G421-BJM_1748462970000.TAR.GZ
VOICE_NAV=4U5T-14G422-BAM_1748464396000.TAR.GZ
VOICE_NAV=4U5T-14G422-BBM_1748464677000.TAR.GZ
VOICE_NAV=4U5T-14G422-BCM_1748464896000.TAR.GZ
VOICE_NAV=4U5T-14G422-BDM_1748465073000.TAR.GZ
MAP_LICENSE=1U5T-14G424-BP_1748959609000.TAR.GZ

AUTOINSTALL.LST
; CyanLabs Syn3Updater 2.14.2.0 Stable - reformat Mode - Sync 3.4.26057 EU

[SYNCGen3.0_ALL_PRODUCT]
Item1 = RWDataCleaner TOOL - PU5T-14G386-BB_1690840002000.TAR.GZ
Open1 = SyncMyRide\PU5T-14G386-BB_1690840002000.TAR.GZ
Item2 = REFORMAT TOOL - 1u5t-14g386-cb.tar.gz
Open2 = SyncMyRide\1u5t-14g386-cb.tar.gz
Options = AutoInstall

FILES (20)
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-AE_1778770590000.TAR.GZ (869.9MB)
1U5T-14G421-BAM_1748461682000.TAR.GZ (2.5GB)
1U5T-14G421-BBM_1748459859000.TAR.GZ (539.6MB)
1U5T-14G421-BCM_1748460093000.TAR.GZ (1.8GB)
1U5T-14G421-BDM_1748460770000.TAR.GZ (1.1GB)
1U5T-14G421-BEM_1748461035000.TAR.GZ (1.8GB)
1U5T-14G421-BFM_1748461472000.TAR.GZ (2.5GB)
1U5T-14G421-BGM_1748462187000.TAR.GZ (2.1GB)
1U5T-14G421-BHM_1748462644000.TAR.GZ (2.6GB)
1U5T-14G421-BJM_1748462970000.TAR.GZ (26MB)
4U5T-14G422-BAM_1748464396000.TAR.GZ (2.4GB)
4U5T-14G422-BBM_1748464677000.TAR.GZ (2.3GB)
4U5T-14G422-BCM_1748464896000.TAR.GZ (1.8GB)
4U5T-14G422-BDM_1748465073000.TAR.GZ (2.1GB)
1U5T-14G424-BP_1748959609000.TAR.GZ (1.7KB)

LOG
[15/06/2026 17:56:57] Selected Region: EU - Release: Sync 3.4.26057 - Map Version: F13 (2024) - EU (09 2025) 
[15/06/2026 17:56:57] Install Mode: Auto-Detect (reformat) Forced: False 
[15/06/2026 17:56:57] MY20 Protection: Auto-Detect 
[15/06/2026 17:56:57] Formatting USB drive
[15/06/2026 17:56:57] Re-creating partition table as MBR and formatting as ExFat on selected USB drive
[15/06/2026 17:57:05] Checking Existing File: 1u5t-14g386-cb.tar.gz 
[15/06/2026 17:57:05] Downloading: 1u5t-14g386-cb.tar.gz
[15/06/2026 17:57:07] Validating: 1u5t-14g386-cb.tar.gz 
[15/06/2026 17:57:07] Downloaded: 1u5t-14g386-cb.tar.gz 
[15/06/2026 17:57:07] Checking Existing File: PU5T-14G386-BB_1690840002000.TAR.GZ 
[15/06/2026 17:57:07] Downloading: PU5T-14G386-BB_1690840002000.TAR.GZ
[15/06/2026 17:57:07] Validating: PU5T-14G386-BB_1690840002000.TAR.GZ 
[15/06/2026 17:57:07] Downloaded: PU5T-14G386-BB_1690840002000.TAR.GZ 
[15/06/2026 17:57:07] Checking Existing File: 5U5T-14G391-AT_1660763323000.TAR.GZ 
[15/06/2026 17:57:07] Downloading: 5U5T-14G391-AT_1660763323000.TAR.GZ
[15/06/2026 17:59:41] Validating: 5U5T-14G391-AT_1660763323000.TAR.GZ 
[15/06/2026 17:59:45] Downloaded: 5U5T-14G391-AT_1660763323000.TAR.GZ 
[15/06/2026 17:59:45] Checking Existing File: 4U5T-14G423-AC_1615425645000.TAR.GZ 
[15/06/2026 17:59:45] Downloading: 4U5T-14G423-AC_1615425645000.TAR.GZ
[15/06/2026 18:00:51] Validating: 4U5T-14G423-AC_1615425645000.TAR.GZ 
[15/06/2026 18:00:52] Downloaded: 4U5T-14G423-AC_1615425645000.TAR.GZ 
[15/06/2026 18:00:52] Checking Existing File: 1U5T-14G658-AH_1644006443000.TAR.GZ 
[15/06/2026 18:00:52] Downloading: 1U5T-14G658-AH_1644006443000.TAR.GZ
[15/06/2026 18:00:58] Validating: 1U5T-14G658-AH_1644006443000.TAR.GZ 
[15/06/2026 18:00:58] Downloaded: 1U5T-14G658-AH_1644006443000.TAR.GZ 
[15/06/2026 18:00:58] Checking Existing File: NU5T-14G381-AE_1778770590000.TAR.GZ 
[15/06/2026 18:00:58] Downloading: NU5T-14G381-AE_1778770590000.TAR.GZ
[15/06/2026 18:02:14] Validating: NU5T-14G381-AE_1778770590000.TAR.GZ 
[15/06/2026 18:02:17] Downloaded: NU5T-14G381-AE_1778770590000.TAR.GZ 
[15/06/2026 18:02:17] Checking Existing File: 1U5T-14G421-BAM_1748461682000.TAR.GZ 
[15/06/2026 18:02:17] Downloading: 1U5T-14G421-BAM_1748461682000.TAR.GZ
[15/06/2026 18:06:43] Validating: 1U5T-14G421-BAM_1748461682000.TAR.GZ 
[15/06/2026 18:06:50] Downloaded: 1U5T-14G421-BAM_1748461682000.TAR.GZ 
[15/06/2026 18:06:50] Checking Existing File: 1U5T-14G421-BBM_1748459859000.TAR.GZ 
[15/06/2026 18:06:50] Downloading: 1U5T-14G421-BBM_1748459859000.TAR.GZ
[15/06/2026 18:07:31] Validating: 1U5T-14G421-BBM_1748459859000.TAR.GZ 
[15/06/2026 18:07:33] Downloaded: 1U5T-14G421-BBM_1748459859000.TAR.GZ 
[15/06/2026 18:07:33] Checking Existing File: 1U5T-14G421-BCM_1748460093000.TAR.GZ 
[15/06/2026 18:07:33] Downloading: 1U5T-14G421-BCM_1748460093000.TAR.GZ
[15/06/2026 18:09:52] Validating: 1U5T-14G421-BCM_1748460093000.TAR.GZ 
[15/06/2026 18:09:57] Downloaded: 1U5T-14G421-BCM_1748460093000.TAR.GZ 
[15/06/2026 18:09:57] Checking Existing File: 1U5T-14G421-BDM_1748460770000.TAR.GZ 
[15/06/2026 18:09:57] Downloading: 1U5T-14G421-BDM_1748460770000.TAR.GZ
[15/06/2026 18:11:24] Validating: 1U5T-14G421-BDM_1748460770000.TAR.GZ 
[15/06/2026 18:11:27] Downloaded: 1U5T-14G421-BDM_1748460770000.TAR.GZ 
[15/06/2026 18:11:27] Checking Existing File: 1U5T-14G421-BEM_1748461035000.TAR.GZ 
[15/06/2026 18:11:27] Downloading: 1U5T-14G421-BEM_1748461035000.TAR.GZ
[15/06/2026 18:13:45] Validating: 1U5T-14G421-BEM_1748461035000.TAR.GZ 
[15/06/2026 18:13:49] Downloaded: 1U5T-14G421-BEM_1748461035000.TAR.GZ 
[15/06/2026 18:13:49] Checking Existing File: 1U5T-14G421-BFM_1748461472000.TAR.GZ 
[15/06/2026 18:13:49] Downloading: 1U5T-14G421-BFM_1748461472000.TAR.GZ
[15/06/2026 18:18:48] Validating: 1U5T-14G421-BFM_1748461472000.TAR.GZ 
[15/06/2026 18:18:54] Downloaded: 1U5T-14G421-BFM_1748461472000.TAR.GZ 
[15/06/2026 18:18:54] Checking Existing File: 1U5T-14G421-BGM_1748462187000.TAR.GZ 
[15/06/2026 18:18:54] Downloading: 1U5T-14G421-BGM_1748462187000.TAR.GZ
[15/06/2026 18:23:18] Validating: 1U5T-14G421-BGM_1748462187000.TAR.GZ 
[15/06/2026 18:23:23] Downloaded: 1U5T-14G421-BGM_1748462187000.TAR.GZ 
[15/06/2026 18:23:23] Checking Existing File: 1U5T-14G421-BHM_1748462644000.TAR.GZ 
[15/06/2026 18:23:23] Downloading: 1U5T-14G421-BHM_1748462644000.TAR.GZ
[15/06/2026 18:29:45] Validating: 1U5T-14G421-BHM_1748462644000.TAR.GZ 
[15/06/2026 18:29:52] Downloaded: 1U5T-14G421-BHM_1748462644000.TAR.GZ 
[15/06/2026 18:29:52] Checking Existing File: 1U5T-14G421-BJM_1748462970000.TAR.GZ 
[15/06/2026 18:29:52] Downloading: 1U5T-14G421-BJM_1748462970000.TAR.GZ
[15/06/2026 18:29:56] Validating: 1U5T-14G421-BJM_1748462970000.TAR.GZ 
[15/06/2026 18:29:56] Downloaded: 1U5T-14G421-BJM_1748462970000.TAR.GZ 
[15/06/2026 18:29:56] Checking Existing File: 4U5T-14G422-BAM_1748464396000.TAR.GZ 
[15/06/2026 18:29:56] Downloading: 4U5T-14G422-BAM_1748464396000.TAR.GZ
[15/06/2026 18:33:11] Validating: 4U5T-14G422-BAM_1748464396000.TAR.GZ 
[15/06/2026 18:33:17] Downloaded: 4U5T-14G422-BAM_1748464396000.TAR.GZ 
[15/06/2026 18:33:17] Checking Existing File: 4U5T-14G422-BBM_1748464677000.TAR.GZ 
[15/06/2026 18:33:17] Downloading: 4U5T-14G422-BBM_1748464677000.TAR.GZ
[15/06/2026 18:36:25] Validating: 4U5T-14G422-BBM_1748464677000.TAR.GZ 
[15/06/2026 18:36:31] Downloaded: 4U5T-14G422-BBM_1748464677000.TAR.GZ 
[15/06/2026 18:36:31] Checking Existing File: 4U5T-14G422-BCM_1748464896000.TAR.GZ 
[15/06/2026 18:36:31] Downloading: 4U5T-14G422-BCM_1748464896000.TAR.GZ
[15/06/2026 18:38:52] Validating: 4U5T-14G422-BCM_1748464896000.TAR.GZ 
[15/06/2026 18:38:57] Downloaded: 4U5T-14G422-BCM_1748464896000.TAR.GZ 
[15/06/2026 18:38:57] Checking Existing File: 4U5T-14G422-BDM_1748465073000.TAR.GZ 
[15/06/2026 18:38:57] Downloading: 4U5T-14G422-BDM_1748465073000.TAR.GZ
[15/06/2026 18:44:01] Validating: 4U5T-14G422-BDM_1748465073000.TAR.GZ 
[15/06/2026 18:44:07] Downloaded: 4U5T-14G422-BDM_1748465073000.TAR.GZ 
[15/06/2026 18:44:07] Checking Existing File: 1U5T-14G424-BP_1748959609000.TAR.GZ 
[15/06/2026 18:44:07] Downloading: 1U5T-14G424-BP_1748959609000.TAR.GZ
[15/06/2026 18:44:07] Validating: 1U5T-14G424-BP_1748959609000.TAR.GZ 
[15/06/2026 18:44:07] Downloaded: 1U5T-14G424-BP_1748959609000.TAR.GZ 
[15/06/2026 18:44:07] Preparing USB drive
[15/06/2026 18:44:07] Checking Existing File: 1u5t-14g386-cb.tar.gz 
[15/06/2026 18:44:07] Copying: 1u5t-14g386-cb.tar.gz 
[15/06/2026 18:44:08] Validating: 1u5t-14g386-cb.tar.gz 
[15/06/2026 18:44:08] Copied: 1u5t-14g386-cb.tar.gz 
[15/06/2026 18:44:08] Checking Existing File: PU5T-14G386-BB_1690840002000.TAR.GZ 
[15/06/2026 18:44:08] Copying: PU5T-14G386-BB_1690840002000.TAR.GZ 
[15/06/2026 18:44:08] Validating: PU5T-14G386-BB_1690840002000.TAR.GZ 
[15/06/2026 18:44:08] Copied: PU5T-14G386-BB_1690840002000.TAR.GZ 
[15/06/2026 18:44:08] Checking Existing File: 5U5T-14G391-AT_1660763323000.TAR.GZ 
[15/06/2026 18:44:08] Copying: 5U5T-14G391-AT_1660763323000.TAR.GZ 
[15/06/2026 18:47:05] Validating: 5U5T-14G391-AT_1660763323000.TAR.GZ 
[15/06/2026 18:48:08] Copied: 5U5T-14G391-AT_1660763323000.TAR.GZ 
[15/06/2026 18:48:08] Checking Existing File: 4U5T-14G423-AC_1615425645000.TAR.GZ 
[15/06/2026 18:48:08] Copying: 4U5T-14G423-AC_1615425645000.TAR.GZ 
[15/06/2026 18:49:26] Validating: 4U5T-14G423-AC_1615425645000.TAR.GZ 
[15/06/2026 18:49:53] Copied: 4U5T-14G423-AC_1615425645000.TAR.GZ 
[15/06/2026 18:49:53] Checking Existing File: 1U5T-14G658-AH_1644006443000.TAR.GZ 
[15/06/2026 18:49:53] Copying: 1U5T-14G658-AH_1644006443000.TAR.GZ 
[15/06/2026 18:50:00] Validating: 1U5T-14G658-AH_1644006443000.TAR.GZ 
[15/06/2026 18:50:03] Copied: 1U5T-14G658-AH_1644006443000.TAR.GZ 
[15/06/2026 18:50:03] Checking Existing File: NU5T-14G381-AE_1778770590000.TAR.GZ 
[15/06/2026 18:50:03] Copying: NU5T-14G381-AE_1778770590000.TAR.GZ 
[15/06/2026 18:51:41] Validating: NU5T-14G381-AE_1778770590000.TAR.GZ 
[15/06/2026 18:52:17] Copied: NU5T-14G381-AE_1778770590000.TAR.GZ 
[15/06/2026 18:52:17] Checking Existing File: 1U5T-14G421-BAM_1748461682000.TAR.GZ 
[15/06/2026 18:52:17] Copying: 1U5T-14G421-BAM_1748461682000.TAR.GZ 
[15/06/2026 18:56:59] Validating: 1U5T-14G421-BAM_1748461682000.TAR.GZ 
[15/06/2026 18:58:41] Copied: 1U5T-14G421-BAM_1748461682000.TAR.GZ 
[15/06/2026 18:58:41] Checking Existing File: 1U5T-14G421-BBM_1748459859000.TAR.GZ 
[15/06/2026 18:58:41] Copying: 1U5T-14G421-BBM_1748459859000.TAR.GZ 
[15/06/2026 18:59:43] Validating: 1U5T-14G421-BBM_1748459859000.TAR.GZ 
[15/06/2026 19:00:06] Copied: 1U5T-14G421-BBM_1748459859000.TAR.GZ 
[15/06/2026 19:00:06] Checking Existing File: 1U5T-14G421-BCM_1748460093000.TAR.GZ 
[15/06/2026 19:00:06] Copying: 1U5T-14G421-BCM_1748460093000.TAR.GZ 
[15/06/2026 19:03:28] Validating: 1U5T-14G421-BCM_1748460093000.TAR.GZ 
[15/06/2026 19:04:42] Copied: 1U5T-14G421-BCM_1748460093000.TAR.GZ 
[15/06/2026 19:04:42] Checking Existing File: 1U5T-14G421-BDM_1748460770000.TAR.GZ 
[15/06/2026 19:04:42] Copying: 1U5T-14G421-BDM_1748460770000.TAR.GZ 
[15/06/2026 19:06:51] Validating: 1U5T-14G421-BDM_1748460770000.TAR.GZ 
[15/06/2026 19:07:37] Copied: 1U5T-14G421-BDM_1748460770000.TAR.GZ 
[15/06/2026 19:07:37] Checking Existing File: 1U5T-14G421-BEM_1748461035000.TAR.GZ 
[15/06/2026 19:07:37] Copying: 1U5T-14G421-BEM_1748461035000.TAR.GZ 
[15/06/2026 19:11:01] Validating: 1U5T-14G421-BEM_1748461035000.TAR.GZ 
[15/06/2026 19:12:15] Copied: 1U5T-14G421-BEM_1748461035000.TAR.GZ 
[15/06/2026 19:12:15] Checking Existing File: 1U5T-14G421-BFM_1748461472000.TAR.GZ 
[15/06/2026 19:12:15] Copying: 1U5T-14G421-BFM_1748461472000.TAR.GZ 
[15/06/2026 19:17:04] Validating: 1U5T-14G421-BFM_1748461472000.TAR.GZ 
[15/06/2026 19:18:49] Copied: 1U5T-14G421-BFM_1748461472000.TAR.GZ 
[15/06/2026 19:18:49] Checking Existing File: 1U5T-14G421-BGM_1748462187000.TAR.GZ 
[15/06/2026 19:18:49] Copying: 1U5T-14G421-BGM_1748462187000.TAR.GZ 
[15/06/2026 19:22:47] Validating: 1U5T-14G421-BGM_1748462187000.TAR.GZ 
[15/06/2026 19:24:14] Copied: 1U5T-14G421-BGM_1748462187000.TAR.GZ 
[15/06/2026 19:24:14] Checking Existing File: 1U5T-14G421-BHM_1748462644000.TAR.GZ 
[15/06/2026 19:24:14] Copying: 1U5T-14G421-BHM_1748462644000.TAR.GZ 
[15/06/2026 19:29:14] Validating: 1U5T-14G421-BHM_1748462644000.TAR.GZ 
[15/06/2026 19:31:03] Copied: 1U5T-14G421-BHM_1748462644000.TAR.GZ 
[15/06/2026 19:31:03] Checking Existing File: 1U5T-14G421-BJM_1748462970000.TAR.GZ 
[15/06/2026 19:31:03] Copying: 1U5T-14G421-BJM_1748462970000.TAR.GZ 
[15/06/2026 19:31:06] Validating: 1U5T-14G421-BJM_1748462970000.TAR.GZ 
[15/06/2026 19:31:07] Copied: 1U5T-14G421-BJM_1748462970000.TAR.GZ 
[15/06/2026 19:31:07] Checking Existing File: 4U5T-14G422-BAM_1748464396000.TAR.GZ 
[15/06/2026 19:31:07] Copying: 4U5T-14G422-BAM_1748464396000.TAR.GZ 
[15/06/2026 19:35:46] Validating: 4U5T-14G422-BAM_1748464396000.TAR.GZ 
[15/06/2026 19:37:28] Copied: 4U5T-14G422-BAM_1748464396000.TAR.GZ 
[15/06/2026 19:37:28] Checking Existing File: 4U5T-14G422-BBM_1748464677000.TAR.GZ 
[15/06/2026 19:37:28] Copying: 4U5T-14G422-BBM_1748464677000.TAR.GZ 
[15/06/2026 19:41:57] Validating: 4U5T-14G422-BBM_1748464677000.TAR.GZ 
[15/06/2026 19:43:35] Copied: 4U5T-14G422-BBM_1748464677000.TAR.GZ 
[15/06/2026 19:43:35] Checking Existing File: 4U5T-14G422-BCM_1748464896000.TAR.GZ 
[15/06/2026 19:43:35] Copying: 4U5T-14G422-BCM_1748464896000.TAR.GZ 
[15/06/2026 19:46:58] Validating: 4U5T-14G422-BCM_1748464896000.TAR.GZ 
[15/06/2026 19:48:13] Copied: 4U5T-14G422-BCM_1748464896000.TAR.GZ 
[15/06/2026 19:48:13] Checking Existing File: 4U5T-14G422-BDM_1748465073000.TAR.GZ 
[15/06/2026 19:48:13] Copying: 4U5T-14G422-BDM_1748465073000.TAR.GZ 
[15/06/2026 19:52:16] Validating: 4U5T-14G422-BDM_1748465073000.TAR.GZ 
[15/06/2026 19:53:46] Copied: 4U5T-14G422-BDM_1748465073000.TAR.GZ 
[15/06/2026 19:53:46] Checking Existing File: 1U5T-14G424-BP_1748959609000.TAR.GZ 
[15/06/2026 19:53:46] Copying: 1U5T-14G424-BP_1748959609000.TAR.GZ 
[15/06/2026 19:53:46] Validating: 1U5T-14G424-BP_1748959609000.TAR.GZ 
[15/06/2026 19:53:46] Copied: 1U5T-14G424-BP_1748959609000.TAR.GZ 
[15/06/2026 19:53:46] Generating reformat.lst
[15/06/2026 19:53:46] Generating autoinstall.lst
[15/06/2026 19:53:46] ALL FILES DOWNLOADED AND COPIED TO THE USB DRIVE SUCCESSFULLY! 

```

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<div class="post-metadata">

**Author:** ![SaNdMaN](https://community.cyanlabs.net/user_avatar/community.cyanlabs.net/sandman/32/3220_2.png) [@SaNdMaN](https://community.cyanlabs.net/u/SaNdMaN)\
**Post date:** [22 August 2026 13:24 UTC](https://community.cyanlabs.net/t/sync3-help-please/27646/2 "2026-08-22T13:24:48Z")

</div>

I don’t understand what you mean, so try again to explain it.

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<div class="post-metadata">

**Author:** ![winkerinc](https://community.cyanlabs.net/user_avatar/community.cyanlabs.net/winkerinc/32/20315_2.png) [@winkerinc](https://community.cyanlabs.net/u/winkerinc)\
**Post date:** [22 August 2026 14:23 UTC](https://community.cyanlabs.net/t/sync3-help-please/27646/3 "2026-08-22T14:23:23Z")

</div>

I have created a usb using the cyan updater program to update from sync3 to sync 3.4, ive entered all details from my sync3 just like to know will it just update when I plug it into the car and not mess it up?

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<div class="post-metadata">

**Author:** ![SaNdMaN](https://community.cyanlabs.net/user_avatar/community.cyanlabs.net/sandman/32/3220_2.png) [@SaNdMaN](https://community.cyanlabs.net/u/SaNdMaN)\
**Post date:** [22 August 2026 14:37 UTC](https://community.cyanlabs.net/t/sync3-help-please/27646/4 "2026-08-22T14:37:43Z")

</div>

Got it.

Well, we can’t predict the future, but as long as you configured the tool correctly and read the guides, you should be fine.

You are not the first one to update an unit, so risk is low but never zero.

In doubt?, do not update.

---

<div class="post-metadata">

**Author:** ![system](https://community.cyanlabs.net/letter_avatar_proxy/v4/letter/s/bcef8e/32.png) [@system](https://community.cyanlabs.net/u/system)\
**Post date:** [24 August 2026 14:38 UTC](https://community.cyanlabs.net/t/sync3-help-please/27646/5 "2026-08-24T14:38:28Z")

</div>

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