Syn3 aborting - Unable to validade

I’m trying to setup a drive to update my apim from 3.4.20196 to the most recent with map updates to 2020, but I keep getting this error:
Unable to validate 4U5T-14G421-DAF_1615429515000.TAR.GZ after 3 attempts, ABORTING PROCESS!
I’m on South America and my car is from 2018.
Thanks in advance.

At which stage is it failing?, downloading or copying to USB?

Downloading. It attempt to validate 3 times than aborts.

This has been reported many times by only a small portion of users and cannot be reproduced for troubleshooting. As the error says, the server (Ford’s) is closing the connection.

This is what you could do:

  • Keep trying until it succeeds
  • Try a different computer
  • Try a different network
  • Configure Syn3Updater to only use a single download connection instead of 8
  • Manually download the files via a browser and save them into the Syn3Updater download folder and re run the process: Syn3Updater will find the files locally and validate them without re-downloading and later create the USB drive. You can get the files list and download them here: Manual Method - Update to 3.4 - CyanLabs

Also, post your logs, since we do not know which file is failing on.

Thank you very much for the response. I kept trying and eventually It was able to finish.

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