- Joined
- Mar 20, 2016
- Threads
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- Location
- Gulf Coast
- Vehicle(s)
- 2018 GTPP premium
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- Banned
- #1
After doing some digging, it seems there's a fair amount of X4 failures. I went to upload my race tune from Lund last night, but the X4 needed an update (which it needs an update every single time I plug it in.) So I went to update it. Update failed. Reset everything and now it's got the comm error and I have to send it back. Out of warranty, so it's $100 to fix it. For a 300-400$ device...
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