Mobile does not enable USB debugging

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Mobile does not enable USB debugging

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#1 by (3 votes)
#2 by (1 votes)
#3 by (1 votes)
#4 by (-2 votes)

2

I bought a Galaxy On7 app for testing, but by enabling "Developer Options" and activating it, touching the "USB Debugging" option will not happen!

Not active! In Prompt, when giving the command "adb devices", the device does not appear, even though the key was not generated, because it is not possible to 'enable' the option "USB debugging".

I installed Kies, Kies3, Smart Switch, then on the mobile device, I installed the Smart Switch for mobile ... I gave a kill in the process there in the Prompt, adb devices again, I rebooted the pc, mobile device.

"I Revoked USB Debug Authorizations", Nothing! MTP mode enabled, nothing!
I changed the USB cable, tested the USB ports of the PC, the mobile device, nothing!

Detail - I get access to "On7" data on PC - on other mobile devices debugging is enabled, but on "On7", no! I use Eclipse Juno to develop. Someone help me?

android

asked by anonymous 07.07.2016 / 06:10

4 answers

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score 3 · Answer 1

3

Uninstall My Knox On Samsung the USB debugging option works again

17.08.2016 / 15:10

score 1 · Answer 2

On Samsung handsets in fact had the Kies but has been discontinued and are old handsets, try downloading the new driver packages at this site: gogorapid.com in it I already found the drivers of my Tab S 10.5 to run commands in adb , but if it does not work try with Universal Samsung Usb Driver

score 1 · Answer 3

1

Check the USB transfer mode.

I had a problem similar to ADB, because my cell phone was in the "just load" option and not in the "file transfer" mode!

08.07.2016 / 06:08

score -2 · Answer 4

Thanks, guys. As it seems, the problem is not in the PC. The fact is that it is not possible to enable "USB debugging", that is, it is not enabled (checkBox is not enabled (selected)). His version is "5.1.1". Regardless of the drives, you touched the option "USB Debugging", at least the checkBox should be selected, but nothing happens! I'm going to try all these solutions that you have sent. Then put the results here. See you later.