-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi,
On 05.05.2015 15:20, Mike Sheldon wrote: > Hi Alberto, > > On Tue, 2015-05-05 at 13:07 +0000, Alberto Pagliarini wrote: >> Ehi thanks for the suggestions, "powerd-cli display on" should >> do the work but... >> >> >> Is it an expected behavior that when the display turns off adb >> loses the connection to device and not recover it anymore? It >> sounds like a bug to me > > ADB access is disabled deliberately when the device is locked for > increased security (otherwise someone who's stolen your phone > could access your data via ADB); however you can disable this > behaviour by running: > > sudo touch /userdata/.adb_onlock > > (Directly on the phone) > > After which adb will always be available regardless of whether > your phone is locked or not. This also gets performed automatically > for you if you flash the phone with the --developer-mode option. FWIW, TweakGeek [1] allows you to enable/disable USB tethering as well as the adb_onlock thing with a graphical interface. Be sure to know about the security implications that apply when enabling adb_onlock. Essentially if you lose your phone, anyone with knowledge about adb can access data on your phone without having to unlock the device. [1] https://open.uappexplorer.com/app/tweakgeek.mzanetti > > Cheers, Mike. > >> >> >> >> alberto >> >> Il giorno mar 5 mag 2015 alle ore 15:01 Dave Morley >> <[email protected]> ha scritto: On Tue, 5 May 2015 14:54:41 >> +0200 Matthias Apitz <[email protected]> wrote: >> >>> El día Tuesday, May 05, 2015 a las 12:45:03PM +0000, Alberto >>> Pagliarini escribió: >>> >>>> Hi all, >>>> >>>> I have a BQ phone. and when I use it with usb tethering >> enabled >>>> through >>>> >>>> $ adb shell android-gadget-service enable rndis >>>> >>>> I have to maintain the display on because when the display >> turns >>>> off I haven't access to the phone via adb anymore >>>> >>>> $ adb devices >>>> >>>> returns >>>> >>>> List of devices attached ???????????? no permissions >>>> >>>> I don't be able to recover the access neither if I kill >> and restart >>>> adb server with >>>> >>>> $ adb kill-server $ adb start-server >>>> >>>> Some suggestions? >>> >>> Yes, enable ssh in the BQ and on your *nix System something >> like: >>> >>> # ifconfig ue0 inet 10.42.0.19 # ssh [email protected] >>> >>> (change 'ue0' for your interface name); needs ofc >> installation of your >>> RSA pub key in the BQ; >>> >>> >>> matthias >> >> or install the terminal app on the phone and do powerd-cli >> display on >> >> -- You Make It, I'll Break It! >> >> I Love My Job :) >> >> http://www.canonical.com http://www.ubuntu.com -- Mailing list: >> https://launchpad.net/~ubuntu-phone Post to : >> [email protected] Unsubscribe : >> https://launchpad.net/~ubuntu-phone More help : >> https://help.launchpad.net/ListHelp -- Mailing list: >> https://launchpad.net/~ubuntu-phone Post to : >> [email protected] Unsubscribe : >> https://launchpad.net/~ubuntu-phone More help : >> https://help.launchpad.net/ListHelp > > > -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iEYEARECAAYFAlVIyPYACgkQXJwWsxE5x7gLeACghrOsYkrUxJSZa0pehDJU9/BX B/gAn2ysFMlTx+KpjMdhThEp8P0h7+gk =wbHd -----END PGP SIGNATURE----- -- Mailing list: https://launchpad.net/~ubuntu-phone Post to : [email protected] Unsubscribe : https://launchpad.net/~ubuntu-phone More help : https://help.launchpad.net/ListHelp
