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That’s the shitty part that I don’t like. You won’t get them. You basically have to look in the notes after they roll out to see exactly what that update did. If it doesn’t mention upgrading PCM software or anything in that general area you should be good to download. I’ve always had mine on and...

I’ll definitely be disabling mine also. I just had my SCT X4 updated and unmarried free of charge in about 5 min thanks to the people at SCT. Ken is now building me a new tune for my current software. For how quick and easy it is to just unmarry and update the device and get a new tune built...

I’ve never experienced a bad update. With the amount of electronics these trucks have I’d prefer to leave OTA updates on so any glitches could get fixed. I’ve felt with my 23 lariat each update made the sync system better. Only reason we’re having the issue with our tune being erased is because...

Yes, Ken told me I have to contact SCT and get them to unlock my device before we can move ahead with anything else. Then Oz will have to build me a whole new tune since my ECU strategy has now changed with the update. I looked on the SCT website and it’s $200 USD to unlock your device. Really...

Yup my tune is also erased with the new OTA update. Noticed my cylinder deactivation kick on and shifting like factory settings. Plugged my SCT into the OBD and I see that the ECU strategy has changed. Very frustrating. I see on the sct website it is $200 usd to have it unlocked. I’m tuned by Oz...