These two pieces of software are separate and must be updated independently if new versions are available.

Once you have prepared your device and downloaded the correct firmware file, follow these steps carefully to complete the update:

Connect the USB-C cable to your PC, but plug it into the DSO-TC2 yet.

The popularity of the DSO-TC2 has led to some community interest in exploring its software. On electronics forums, advanced users discuss topics like backing up the existing firmware and even creating or porting alternative firmware.

Your computer should recognize the DSO-TC2 as a removable drive (e.g., "USB Drive" or "TC2_Update").

The device should display "Firmware Update Mode" or a blank screen, indicating it is ready to be flashed.

Updating the firmware on your —a 2-in-1 handheld digital oscilloscope and transistor tester—is a straightforward process that allows you to access new features and bug fixes.

Firmware updates for the DSO-TC2 are not just about fixing bugs; they often improve the device's core functionality, such as:

What (Windows 10, 11, Mac, Linux) are you using to flash it? Share public link

This is the most critical section for anyone searching for

FNIRSI periodically releases firmware binaries (usually in .bin or .hex format) alongside a dedicated flashing tool. Step 1: Download the Correct Firmware Package

Firmware updates for FNIRSI devices often address common community feedback and technical glitches. For similar models like the TC3/TC4, updates have historically:

What is displayed on your device screen? Are you experiencing a specific bug you want to fix?

Thanks for subscribing!

This email has been registered!

Shop the look

Choose Options

Edit Option
Back In Stock Notification
Compare
Product SKU Description Collection Availability Product Type Other Details

Choose Options

this is just a warning
Login
Shopping Cart
0 items