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HI Denver and welcome to the Ford SYNC Forum. First... I am assuming you are using this Ford SYNC 3 update website: https://www.ford.com/support/software-updates?srsltid=AfmBOoperedCOkv3_L9QFReAhzmut2FIOYDL52eiG7UtzNpNhvxbBe0c   Yes, I would recommend you install the available SYNC 3.4 update to your vehicle. However, it may be more efficient to go to the Ford SYNC update website and follow the instructions to download the update to your computer, load it to a USB drive, and install it manually. This is due to the fact that WiFi updating with SYNC 3.0/3.4 is spotty at times. Although WiFi updating with SYNC 3.4 is more efficient than 3.0.    Therefore, if you wish, you can turn on automatic updates, park your vehicle and connect it to your home WiFi system, and see if it will download any available update. However, I would still recommend you use the Ford SYNC 3 update website, since even the Automatic Update messages can be worded in a confusing manner, leading some owners to believe their vehicle is updated when it is not. The Ford SYNC 3 website is the best way to determine if your system has the latest updated installed.  Also, see below for an explanation of WiFi versus "OTA" update capability.    To answer some of your other questions: - Yes, you can turn on "automatic updates". However, just to explain...SYNC 3.0/3.4 does not have "OTA updates" capability. It only has WIFi update capability. The two are different. WiFi updating requires the vehicle be connected to a strong WiFi network signal and parked. On the other hand, OTA update capability allows the vehicle to download updates via a data connection (in the same manner as how a cell phone works), and the vehicle can also be on the move.  - Yes, the latest SYNC 3.0/3.4 updates (they are different) are stable.  - The "...camera view selections, lane keeping assist behavior, etc..." systems are stable. Do issues sometimes occur> Of course, just as with any modern or even old system.    On a related note: Just to clarify for others...SYNC 3.0 through SYNC 3.4 systems are strictly infotainment system related. They do not control other systems such as "...camera view selections, lane keep assist etc...". That function was introduced in SYNC 4.    If you have any other questions, feel free to ask. 

Unsure about a 350 or a 2022. Not sure if the 2022 had Sync 3 or 3.4   Now as far as 'if' you should upgrade? AFAIK 3. can not upgrade to 3.4. only in increments Turning on that ability will give you some relief , OS and Maps are not the same thing and as far as I know might come separate  The more I think about it, that might be a 3.5 thing as far as OTA updates... so maybe you have 3.4    

Hello.   I recently purchased a used 2022 Ford F350 XLT.   And I have never owned a newer Ford with Sync3 (or any Sync version).   The Sync3 software version is 3.4, build 21098.  Sync3 automatic updates is set to "off".   My Ford account says that there are Sync3 updates are available for this truck.   The truck runs fine.  There seem to be some stability issues with the configurable options.  For example, the 360 surround view while in drive was working, and then one day the front camera in the 360 view went black, and after shutting off the truck for a few minutes started working again.   Questions:     Should I update Sync3? Should I turn on automatic OTA updates? Do newer versions of Sync3 always improve stability, or do they sometimes introduce new bugs/ How stable should I expect the configurable features of this Ford to be?   For example, the camera view selections, lane keeping assist behavior, etc.   As I mentioned, having a computer integrated into a truck is a new experience for me.  I would prefer to take an approach that keeps it as simple as possible.   Thank you,   Denver        

Thanks jpohlman. How do i delete the post here ?

You'll probably have better luck on the cyanlabs site