# Sync 3.4.22251 - Feedback & Issues

**URL:** <https://community.cyanlabs.net/t/sync-3-4-22251-feedback-issues/6515>\
**Category:** Ford\
**Tags:** SYNC3, APIM\
**Created:** [28 October 2022 10:44 UTC](https://community.cyanlabs.net/t/sync-3-4-22251-feedback-issues/6515 "2022-10-28T10:44:02Z")\
**Posts on this page:** 1\
**Showing post:** 1

<div class="post-metadata">

**Author:** ![CyanLabs](https://community.cyanlabs.net/user_avatar/community.cyanlabs.net/cyanlabs/32/15113_2.png) [@CyanLabs](https://community.cyanlabs.net/u/CyanLabs)\
**Post date:** [28 October 2022 10:44 UTC](https://community.cyanlabs.net/t/sync-3-4-22251-feedback-issues/6515/1 "2022-10-28T10:44:02Z")

</div>

# Introduction

**Sync 3.4.22251** has been found online and added to Syn3 Updater!

 ![b4905363-1056-400c-b4fb-944e0837e6ac](https://community.cyanlabs.net/uploads/default/original/2X/2/20aaf2f070bb7e85cb83f18afdf729aee810614b.jpeg)

For each new release a specific thread will be created, please use this thread to post any feedback or issues you have noticed for the corresponding release.

# Important Notes

This release only updates the APP package.

# Rules

- Do not reply to this thread with general issues that are not specific to 3.4.22251
- If you notice a bug or change specific to this feature report it below

Failure to follow the above rules will result in your post either being moved (if moderators or myself are feeling generous) or deleted without prompt

To clarify, MEM\_ERR’s, Missing Logos, LST\_ERRS etc should not be posted here, make a new thread using this [Support Link](https://community.cyanlabs.net/w/issue-with-sync3)

# Install Methods

## Syn3 Updater

You can update using Syn3 Updater

> **[Syn3 Updater - CyanLabs](https://cyanlabs.net/applications/syn3updater/)**
>
> Syn3 Updater is a Windows application that will make your life easier when attempting to update your Ford SYNC powered car to version 3.4!

### Quick Links

China : [syn3updater://Region=CN;Release=3.4.22251](syn3updater://Region=CN;Release=3.4.22251)  
Europe: [syn3updater://Region=EU;Release=3.4.22251](syn3updater://Region=EU;Release=3.4.22251)  
North America: [syn3updater://Region=NA;Release=3.4.22251](syn3updater://Region=NA;Release=3.4.22251)  
Australia: [syn3updater://Region=ANZ;Release=3.4.22251](syn3updater://Region=ANZ;Release=3.4.22251)  
ROW: [syn3updater://Region=ROW;Release=3.4.22251](syn3updater://Region=ROW;Release=3.4.22251)

## Manual Method

It’s also added to the manual method available at the below link

> **[Easily Update your SYNC 3 using our Manual Method - CyanLabs](https://cyanlabs.net/tutorials/sync-3-manual-method-update-to-3-4/)**
>
> A guide on manually updating your Ford Sync 3 based car to the latest Sync 3.4 version with the latest available maps.

## App Package URL

[https://cyanlabs.net/fhub/sync3-apim-sw-db/?ivsu=NU5T-14G381-AB](https://cyanlabs.net/fhub/sync3-apim-sw-db/?ivsu=NU5T-14G381-AB)

## SYNC 3 Common Issues and FAQ’s

> **[SYNC 3 FAQ's and Common Issues - CyanLabs](https://cyanlabs.net/fhub/sync3/faq/)**
>
> Having an issue with your FORD Sync 3 unit? Check here for our most common questions and issues

# Official Issues

TBC

# Community Spotted Issues

⚠ There’s an ongoing issue where rwdata partition is getting full, triggering some issues like settings going back to defaults and/or problems with upgrading to a different version. Check these threads for reference and workarounds:

- [Version 22251 Issues Arising?](https://community.cyanlabs.net/t/version-22251-issues-arising/8584)
- [Some APIM Settings Going Back to Default](https://community.cyanlabs.net/t/some-settings-going-back-to-default/8229)

Also, make sure to check F150Chief’s tutorial about the available recovery procedures: [APIM Sync Settings Not Saving, VER\_ERR08 Errors, Cannot Perform Master Reset or Upgrades/Updates (Solved)](https://community.cyanlabs.net/t/apim-sync-settings-not-saving-ver-err08-errors-cannot-perform-master-reset-or-upgrades-updates/8858).

It’s not yet clear if this is 3.4.22251 specific or not, users that got those issues are currently testing other builds. As said before, this is still ongoing.

# Community Spotted Changes

Clock now works correctly on Non Nav units, broken in previous version

# Technical Information from FMods

Package Name: NU5T-14G381-AB  
Epoch: 1665525837000  
Major Version: 3.4  
Build: 22251  
Build Date: 2022-09-08  
Package Date: 2022-10-11  
Release Date: 2022-10-27  
List of Changed files: [https://pastebin.com/V1m9ay8Z](https://pastebin.com/V1m9ay8Z)  
Changes (based on diff):

- Updated some ifs, some bins and some libs
- Added two BT Vehicle names: Mach-E and F-600
- Some UI changes to Navigation view (10P Theme), Charge setting View (All themes), Customer Connectivity View (All Themes), System Update View (All Themes, but it’s not a UI change, just a logic behaviour change)

Most important thing:  
Does JB works? YES

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_[View the full topic](https://community.cyanlabs.net/t/sync-3-4-22251-feedback-issues/6515)._
