Firmware Update Instructions

Hi, welcome to our firmware update instructions, follow our step by step-by-step instructions below for your BTI touch screen and or dash.

1) Required Hardware: 

• Windows PC
• Micro USB Cable 

2) If connected, disconnect your your BTI gauge or dash from your vehicle, you can do this by unplugging the white connector on the back side of the gauge or dash. Please note that your firmware update will not be successful if your gauge is still connected to your vehicle. 

3) Open our TyUpdater link found here:

BTI Updater

Upon opening you will something similar to this: 

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5) Upon selecting the correct HEX file click upload again the new firmware will load and should require no further action for firmware files, once updated your BTI gauge should be completely updated. 

Once the gauge processor is recognized by your Windows PC, the updater will look something like this:

4) Click the upload button and you will need to select the HEX file that is needed for your BTI gauge product

HEX File

Have Questions? Need Help? No problem, Contact Us/View our FAQ or call us at 512-563-6551 and we'll get back to you as soon as possible