Originally Posted by Kobro
Odin doesn't recognize a device that has usb debugging off. I've dealt with that enough to know. There are special cases where it can be flashed with USB debugging off depending on what got corrupted before flashing but in general Odin doesn't work without usb debugging being turned on.
The same is true for adb and other PC flashing softwares, it won't work without USB debugging turned on. Without it the PC can't connect to flash.
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