You can't do this, applications don't have access to all of /data. Heck, the system doesn't even have access to it. Only root can do that, and very very few things (certainly not applications) run as root.
On Mon, Jul 27, 2009 at 12:37 PM, Francesco Pace <[email protected]> wrote: > I push file in my sdcard with my computer. > In my project I need to copy total internal memory (with physical copy with > command DD or Logical with Open-Read-Write API) from java application > directly, I haven't to use adb. > With Logical copy is impossibile because /data directory has this > permission : drwxrwx-wx. > With Physical copy I have to use busybox. > Can you help me? > > Sorry for my english > > 2009/7/27 Lexi Kern <[email protected]> > > Yeah if you need root permissions is an interesting question. But if you >> don't have root permmissions you can't copy things to sd-card, right? So >> where do you copy the file(s) then? By usb-connection or wireless? >> >> >> >> On Mon, Jul 27, 2009 at 8:27 PM, Francesco Pace <[email protected]>wrote: >> >>> Thanks Roman, >>> but, when I install busybox, Can I execute DD command? >>> Example : >>> >>> Runtime rt = Runtime.getRuntime(); >>> Process pr = rt.exec("busybox dd if=..... of=....."); >>> >>> With busybox, Can I execute dd command athought I don't have Root >>> permissions? >>> >>> >>> 2009/7/27 Roman <[email protected]> >>> >>> >>>> Francesco, >>>> >>>> You could first make sure to install dd on your system and then you >>>> always can execute command line tools >>>> >>>> Runtime rt = Runtime.getRuntime(); >>>> Process pr = rt.exec("busybox <put in what you want to do>"); >>>> >>>> -- >>>> Roman Baumgaertner >>>> Sr. SW Engineer-OSDC >>>> ·T· · ·Mobile· stick together >>>> The views, opinions and statements in this email are those of the >>>> author solely in their individual capacity, and do not necessarily >>>> represent those of T-Mobile USA, Inc. >>>> >>>> On Jul 27, 1:29 am, Francesco Pace <[email protected]> wrote: >>>> > Thanks Roman, but I have to execute DD command with my java >>>> application, Can >>>> > I execute DD (with busybox) from java? >>>> > >>>> > 2009/7/27 Roman <[email protected]> >>>> > >>>> > >>>> > >>>> > > You can find dd within the busybox tool kit for Android. >>>> > >>>> > >http://benno.id.au/blog/2007/11/14/android-busybox >>>> > >>>> > > -- >>>> > > Roman Baumgaertner >>>> > > Sr. SW Engineer-OSDC >>>> > > ·T· · ·Mobile· stick together >>>> > > The views, opinions and statements in this email are those of the >>>> > > author solely in their individual capacity, and do not necessarily >>>> > > represent those of T-Mobile USA, Inc. >>>> > >>>> > > On Jul 26, 6:18 am, Unrealshade <[email protected]> wrote: >>>> > > > nah, sorry, don't know anything about this topic... i just hope i >>>> find >>>> > > > dd for android. if i do i will write here how i did it, of course. >>>> > > > best luck to you! =) >>>> > >>>> > > > On Jul 26, 12:04 pm, Francesco Pace <[email protected]> wrote: >>>> > >>>> > > > > I don't know methods for implementing this schema. I also think >>>> that >>>> > > there >>>> > > > > are even ways to make a logical copy of the FS. >>>> > > > > You know if can I perform a CHMOD on directories with Android >>>> NDK? >>>> > >>>> > > > > Thanks :) >>>> > >>>> > > > > 2009/7/25 Unrealshade <[email protected]> >>>> > >>>> > > > > > i'm interested in that, too! >>>> > >>>> > > > > > On Jul 25, 2:06 pm, Francesco Pace <[email protected]> wrote: >>>> > > > > > > Hi guys, >>>> > > > > > > it's possible execute DD command from my java application? >>>> > > > > > > I need to "copy" internal flash memory in a sdcard. >>>> > > > > > > Can anyone help me? >>>> > >>>> > > > > > > PS.Sorry for my poor english. >>>> > >>>> > >>>> >>>> >>> >>> >>> >> >> >> > > > > -- Dianne Hackborn Android framework engineer [email protected] Note: please don't send private questions to me, as I don't have time to provide private support, and so won't reply to such e-mails. All such questions should be posted on public forums, where I and others can see and answer them. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~----------~----~----~----~------~----~------~--~---
