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Not that I know of. Ducati is more hands-on than I am with the vehicles, so he may know something I don't, but I doubt it. Just like the other guy, it has failed many times with the same manifest mismatch. The same OTA was sent to you again 3 hours ago and will most likley fail again then time...

@ThunderFlash Would you mind sharing your VIN with me or @Ducati1098 to see if yours failed with the same manifest error? PM is fine.

It won't touch other modules in terms of the software itself. You can do things like change tires sizes or what not so it can make config changes in other modules like FORScan does. The HVAC improvments I am referring to are in the PCM OTA that is being sent out. That is what the release notes...

This makes it seem like their plan is that they have no plan. What they're saying is to reflash the tune back after the PCM is updated to revert it to the previous version. So, whatever HVAC improvements are supposed to come with this update (and future updates), you will never get. I think the...

Interesting. Maybe the tune does have something to do with it. We will have to wait and see if it happens to anyone without a tune.

I just saw his post. I think it is safe to assume we will be seeing many more cases of this OTA failing. One is a coincidence, but two is the start of a pattern. To anyone with a tune, I would just consider myself lucky and move on. :LOL:

A manifest mismatch is a back-end server issue. I don't think the tune is causing it to fail. When this happens, the GWM module is doing its job and preventing the server from sending file(s) that don't line up with what the vehicle should be getting. Or, the manifest itself is corrupted or...

Personally, I have auto updates turned off for this same reason. My Ford's are both tuned with Livernois and I know with them, it is very easy to get an updated tune with the new PCM strategy after an update. In the case of the Ford ProCal tunes, I have been curious to see how they handle...

PCM updates will wipe your tune if they install.

The only person that can answer that are the engineers in Ford's Sync product development team. For the F150 and Mach Es, it was the 2021 models that first for the update released and it seems like that may be the case with the Bronco, too. As of right now, I have ran the VIN of some Broncos in...

If it matters to you, then don't do it. Who knows when you'll get the OTA? It could be months before you get it. If you want to live without the mods until you get the next OTA and make the changes then, then you do you. That's your prerogative.

It doesn't really matter. If an OTA wipes the changes you made, just put them back.

Bronco Sports and Mavericks are not capable of OTA's unless it is a 2025 or newer. They are on Sync 3.

Did you get the new Sync update already or just the one the OP mentioned? If it is the one this thread is about, only the GWM is updated and that should have no effect on how notifications work, but you never really do know what a GWM can fix or improve (or break if you're a glass half-empty...

This OTA is the first of a packet of three that Ford is calling "Software Update 12". Next one will be a TCU and then an APIM that brings Sync up to version 26093. That new Sync is a biggie. It is a whole new OS with new nav files, new voice files and new wifi chip firmware that actually is...

Flashing the config from your VIN is not programming. I am referring to the firmware itself. If the firmware on the APIM is different from what your current APIM has, once the TCU reports to the server, it will corrupt the data on the server side. Again: I don't know them or how they...

There is a reason the Infotainment system costs what it costs. They ensure the APIM they send you is properly programmed to your vehicle and OTA/FDRS updates continue to work as intended. I have seen countless people on many different Ford forums cause what is in most cases irreparable damage...

Wow.....that's pretty damn old. 3.5.3 will finally bring you full-screen phone capability. When these OTA's were first rolled out in September of 2022, 3.5.3 and 3.5.4 usually came within a few days of 3.5.2, so hopefully that happens here, too.

Miami is just as bad...... if not worse. And, I have to wear a suit to work.

I haven't been able to mess with it again. Between the end of the month and weather that feels like it's 100 degrees outside, I have not had the time or desire to do it yet.