Enable usb debugging without password
Enable the USB Debugging option under Settings > Developer options. For Android 4.2 and newer, Developer options is hidden by default; use the following steps: On the device, go to Settings > About <device>. Tap the Build number seven times to make Settings > Developer options available. Then enable the USB Debugging option.
Closes 10671 sort: in -s handling, return 1/-1, not 1/0 compare result start_stop_daemon: fix normally disabled OLDER_VERSION_OF_X code stat: fix a typo: s/romfs/ramfs/, closes 10876 svok: new applet (daemontools compat) tar: accomodate non-terminated tar.chksum fields as seen from github.com tar: add -k and -o to --help tar: add -o and -k to ... Once the USB debugging is active, you will be able to communicate between your PC and your Honor 20. First of all, you will need download android studio and Fast boot in your pc. Steps to use ADB and in particular deactivate a forgotten password or pattern