Welcome to using Thypoch autofocus lenses. To get the best shooting experience and the latest features, it is recommended that you regularly keep your lens firmware up to date.

The entire upgrade process is very simple and takes only 2-3 minutes to complete. Please follow the steps below:

1. Preparation Before starting the upgrade, please make sure you have prepared the following equipment:

   Thypoch Lens

   USB-C Cable

   Computer (supports Windows or macOS system)

   
   

2. Get the Latest Firmware Please go to the support page of the official Thypoch website to download the latest firmware file (.bin format) corresponding to your lens model.

   https://thypoch.com/support/download-center

   

   
   

3. Connect the Lens to the Computer Insert one end of the USB-C cable into the port at the rear of the lens, and connect the other end to your computer.

   Windows system: Once connected, a removable disk named "Thypoch" will pop up in "This PC".

   macOS system: Upon successful connection, a disk icon named "Thypoch" will automatically be mounted on the desktop and in the "Finder" sidebar.

   
   

   

   
   

4. Check the Current Firmware Version Before writing the new firmware, you can first confirm the current version of the lens:

   Double-click to open the Thypoch disk.

   Find the README.txt file in the root directory and open it.

   
   

   

   Check the version number in the APP line inside the file.

   
   

   

5. Write the New Firmware Find the .bin firmware file you downloaded in step two.

   Drag and drop the .bin file directly into the root directory of the Thypoch disk.

   Wait for the file copying to complete. (⚠️ Note: After the copying is complete, the system will automatically eject the disk device. This is a normal phenomenon indicating the firmware is auto-flashing; please do not worry.)

   
   

   

   
   

6. Verify Update Result To ensure the firmware has been successfully written:

Unplug the USB-C cable from the lens end, and then reconnect it to the computer.

Reopen the README.txt file on the disk.

Check the Firmware Version to confirm that the version number has changed to the latest version you just downloaded.

Firmware upgrade successful!