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Root rooting help plz

htcman724

htcman724

Android Enthusiast
ok so i am trying to use the swu and i get the whole way to the end and when it says download i click the button and then get a popup that says e-dll cannot open usb serial port.code 87 what the **** is this mean
 
hmm i dont really know but it sounds like the drivers arent installed correctly but i just say that because of what you said it says, or you may just have to plug it in a different usb port thats what i would do.
 
ok so i pluggedinto a different port and and it works up to the same point but now it just says at the bottom "debug set up connection and does nothing
 
remove everything related to samsung from your computer. the swupgrade util installs its own drivers and can sometimes get messed up from something else on the computer. remove everything then reinstall the cl14 updater
 
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