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Hello everyone i was able to read my ECM on my 2013 QX56 and i check if i would be able to write calibration with the supported vehicles. It says from 2010-2013 with 4 credits. So I purchased the credits and tried to write calibration but it fails with a message saying unlocker undfined. Can anyone give me a direction on how i can write to this ECM thanks in advance
I'm sorry you're having troubles and we'd love to help you. Have you already opened up a support ticket? If so, do you have your ticket number so that we can review the status? If not, please open a support ticket here: https://support.hptuners.com
Thank you for your help I realize that the editor was not updated. I updated it and it wrote the calibration without any issues.