Basic introduction
Karifei U disk hardware write protection switch operates the U disk main control hardware to modify the write protection function status to turn the U disk write protection on and off. This function is exactly the same as the mechanical switch. There are advantages to modifying it through software. More obviously, there is no mechanical switch, the reliability is better and it is easier to install. By using the black colloid main control, the waterproof performance is also better.
Things to note
This program is only used for Karifei USB flash drives and is not applicable to USB flash drives of other masters.
it works
it works
it works