ubuntu-phone team mailing list archive

[Alberto Pagliarini <batopa@xxxxxxxxx>]

Hey guys you are great! So much interesting  information :)

Oliver I used android-gadget-service when the screen was on and
unlocked.Note that I was not logged into device (adb shell) but I have
execute android-gadget-service from adb directly. Then display turns off
and also unlock the device adb lost the connection.

Maybe would I use android-gadget-service after logged (adb shell) in to
device?


Il giorno mar 5 mag 2015 alle ore 15:20 Mike Sheldon <mike@xxxxxxxxxxxxx>
ha scritto:

> 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.
>
> Cheers,
>  Mike.
>
> >
> >
> >
> > alberto
> >
> > Il giorno mar 5 mag 2015 alle ore 15:01 Dave Morley
> > <davmor2@xxxxxxxxxxxxx> ha scritto:
> >         On Tue, 5 May 2015 14:54:41 +0200
> >         Matthias Apitz <guru@xxxxxxxxxxx> 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 phablet@10.42.0.1
> >         >
> >         > (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     : ubuntu-phone@xxxxxxxxxxxxxxxxxxx
> >         Unsubscribe : https://launchpad.net/~ubuntu-phone
> >         More help   : https://help.launchpad.net/ListHelp
> > --
> > Mailing list: https://launchpad.net/~ubuntu-phone
> > Post to     : ubuntu-phone@xxxxxxxxxxxxxxxxxxx
> > Unsubscribe : https://launchpad.net/~ubuntu-phone
> > More help   : https://help.launchpad.net/ListHelp
>
>
>