How to update the Sigmaprobe circuit tester firmware?

How to update the Sigmaprobe circuit tester firmware?

The Sigmaprobe circuit tester is support online update, if your Sigmaprobe device is not the newest version, you can update it online. The Sigmaprobe is lifetime free update, not need to pay addition. The Sigmaprobe firmware is very easy to upgrade. Now the newest device version is V26. 

V26 updated information:

1. Used to upgrade V15 version PCB

2. Add temperature control function. When the working temperature is greater than 86 degrees, it will prohibit activation.

3. The input Maximum voltage is to 30V. When the input voltage (battery voltage) is greater than 30V, the screen will display the current voltage value, and automotive disconnect the device.

4. Fix the display problem of automatic test.

5. Fix the bug of obtaining the hardware version number.

Sigmaprobe firmware version

How to update the Sigmaprobe device?

First, download the newest version from the below link:

https://mega.nz/folder/S6J0DbRb#aN6Ru31xQV4wy2RM4qtwAw

After download finish, open the download file, and double click the “updatetool.exe”.

How to update the Sigmaprobe circuit tester firmware?

Choose “Set up” on Sigmaprobe device, and then choose Firmware upgrade

How to update the Sigmaprobe circuit tester firmware?
How to update the Sigmaprobe circuit tester firmware?

Connect the Sigmaprobe device to laptop by USB cable.

How to update the Sigmaprobe circuit tester firmware?

Double click the “USBdriver” to open the file, choose the Windows that your laptop use now. For example, If your laptop windows is W7 64bits, just choose W7 64bits.

How to update the Sigmaprobe circuit tester firmware?

 

After choose the systems, just double click it, and it will jump out of the below page, then just click "Yes".

How to update the Sigmaprobe circuit tester firmware?

 

Then it will go on install the version

How to update the Sigmaprobe circuit tester firmware?

Click "Install".

How to update the Sigmaprobe circuit tester firmware?

Choose the second selection"No, skip this step"

How to update the Sigmaprobe circuit tester firmware?

Open the upgrade tools

Sigmaprobe upgrade

Choose both  "1" and "2" selections and bottom left choose "COM4", then click upgrade until 100%.

Sigmaprobe upgrade

Upgrade Done!

The Upgrade video: