Easun Firmware Update -

: Contact EASUN support or your official seller with a photo of your inverter's side sticker (showing the serial number and model) to receive the correct Hardware Needed A Windows laptop.

If the LCD is completely black:

Once you have successfully completed the , your work is not done. easun firmware update

Overall, I would recommend the Easun firmware update to anyone looking to improve their device's performance and features. While there may be some minor issues with the update process, the benefits far outweigh the drawbacks. : Contact EASUN support or your official seller