User Support For Laser Engraving
1.PHECDA Firmware Update Guide(*must read*)
Firmware Update Tool: (*must need*)
If you are unable to download the file directly from the links above, please try the following:
1. Login to your Google account.
2. Click "Save Shortcut to Drive" in the upper right corner of the file download page, and then click "My Drive". After selecting the appropriate folder, click "Add shortcut here" to save the file to your personal Google Drive.
3. Go to your personal drive, find the file you just saved, and click download from your personal drive.