Search results

I ended up having to CAN update to get it to go through. I used the current FDRS version, 46.5.6.

Happy to report that I am now on Sync version 22293 revision 610, which gave me full screen CarPlay. This was after a 5+ hour IPC update to unlock the this APIM update. I recognize this isn’t the latest Sync version available but FDRS is showing no additional updates to run. Fine by me since at...

Did you get this resolved? I am running into the same issue.

In case it helps others, two things I did different this time: When formatting my USB, I unselected “quick format” After it prompted “restart required”, I shut it off then disconnected the negative terminal of the battery and charged it to 100% before restarting. This took well over the...

I never saw update successful, BUT for the first time ever I now see a sync version (21146_Product) and revision (145). Hopefully this means I’m out of purgatory! edit: I confirmed in FDRS that the update was successful. Auto-update is now turned on. APIM is no longer in the list of available...

Took the truck to run some errands and got USB error 0 again….while cursing at the screen, I noticed it said “system updating” in the background. I let it do its thing, and it prompted restart required. Weird. Now I’m waiting 10+ minutes to restart, and crossing my fingers I’ll get the elusive...

Copy, thanks. Are there any module updates I should avoid while the APIM is in progress?

With @rugedraw ’s guidance, I just downloaded the APIM update to a freshly formatted USB drive. Since I want to make the most of my two day FDRS license, and because I expect I will be waiting a while for the truck to recognize the USB and start the update, I am wondering if it is possible to...

So I bucked up and bought another FDRS 2-day subscription to attempt PMI on the APIM. After another long download, it asked for a USB drive. I downloaded the files, plugged into the truck and never received an update in progress. I assumed I was in the waiting game part of this, but as I backed...

No luck with a battery disconnect or master reset. Do you think running PMI on the APIM would be helpful at all? I’m not sure I fully understand what PMI is, but it seems it’s along the lines of a reset.

No, never saw a USB error. If it’s helpful context, when the update in progress initiates, it says downloading 36 files.

So while waiting for the “update successful”, the truck prompted another “update in progress” with a restart required on my drive home today. I shut the truck off, opened the door, and let it sit for 10+ min before restarting. I let it idle in the driveway for 30+ min with no update successful...

Copy, thanks. As long as I can get full screen CarPlay at some point, I’ll be satisfied.

the sync version is still blank. I did try a reset via holding the power button and forward button for 10 seconds. I have not tried a master reset yet.

I have an early build 2021 F150 that’s stuck on an old SYNC version with the version/revision fields showing blank. After being failed by my dealer and reading through the last ~100 pages of this thread, I decided to try fixing it myself with a Mongoose cable and an FDRS subscription. I’m now...