LS740HD follows the same procedure (Tools & SOP) as LX700-4K.
Please use the below Dropbox link to download SN rewrite tool and SOP.
https://www.dropbox.com/home/Harish%20Dev/LX700-4K%20SN%20write%20tool%20%26%20SOP
How to rewrite SN on LS740HD ?
Last modified: 2025 Mar