sd card file system on android

[sara fink]

So, what filesystem it uses?

On Wed, Sep 24, 2014 at 10:04 AM, Efraim Flashner <efraim.flashner at gmail.com
> wrote:

> Just tried ext2 formatted, my htc one v says that it's an unsupported
> filesystem
>
> On Tue, 23 Sep 2014 17:38:28 +0300
> sara fink <sara.fink at gmail.com> wrote:
>
> > Thanks Efraim. I will appreciate it. I can wait a day or two.
> > @Rabin, I'm not interested in fat due to the size limit.
> >
> >
> >
> >
> > On Tue, Sep 23, 2014 at 5:02 PM, Efraim Flashner
> > <efraim.flashner at gmail.com> wrote:
> >
> > > I've heard that some Samsung phones are running F2FS to increase
> > > performance/decrease NAND wear.  To me it seems likely that if
> > > they're enabling that then they wouldn't be squeamish about
> > > enabling ext2/3/4.
> > >
> > > I think the sd card I used in my htc one v was ext4 formatted, but I
> > > don't remember now.  I can check later, depending on how chag
> > > preperations go this evening.
> > >
> > > -Efraim
> > >
> > >
> > > On Tue, 23 Sep 2014 15:13:13 +0300
> > > Rabin Yasharzadehe <rabin at rabin.io> wrote:
> > >
> > > > It depends on the device,
> > > > But probably all will support FAT (not exFAT) as it's the default
> > > > for the external SDCARD.
> > > >
> > > > --
> > > > Rabin
> > > >
> > > > On Tue, Sep 23, 2014 at 12:15 PM, sara fink <sara.fink at gmail.com>
> > > > wrote:
> > > >
> > > > > What is already enabled in the kernel? FAT/ext2/ext3 ?
> > > > >
> > > > > On Tue, Sep 23, 2014 at 10:50 AM, Rabin Yasharzadehe
> > > > > <rabin at rabin.io> wrote:
> > > > >
> > > > >> It's a kernel future, and you will have to root the device to
> > > > >> be able and change the mount option for the sdcard (on /system
> > > > >> partition).
> > > > >>
> > > > >>
> > > > >> --
> > > > >> Rabin
> > > > >>
> > > > >> On Tue, Sep 23, 2014 at 10:04 AM, sara fink
> > > > >> <sara.fink at gmail.com> wrote:
> > > > >>
> > > > >>> Hello All
> > > > >>>
> > > > >>> I am looking for phone models with android (maybe version
> > > > >>> number)  that support sd card formated with ext2 or ext3.
> > > > >>> Preferable ext2 since it's not journaled.
> > > > >>>
> > > > >>> I'd like to save big files (1-2gb each file) on the sd.
> > > > >>>
> > > > >>> Thanks
> > > > >>>
>
> --
> Efraim Flashner
> efraim.flashner at gmail.com 4096R/CA3D8351 created: 2013-10-08
> GPG key = A28B F40C 3E55 1372 662D  14F7 41AA E7DC CA3D 8351
>
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