T
TJ
Guest
On 04/05/2014 04:02 PM, Danny D. wrote:
Linux, Android is a very close relative.
In Linux, every app, file, etc. has permissions attached to it. The user
(you) doesn't have permission to manipulate apps that are owned by root
(T-Mobile, on your phone) unless root specifically gives that
permission. In general, apps the user installs belong to the user, and
apps installed by root belong to root. That's why you can't move apps to
the external SD card - they don't belong to you. They belong to root.
(T-Mobile)
Google has no say over who "root" is. If you "root" your phone, you
aren't breaking away from Google, you're breaking away from T-Mobile. If
I were to root my tablet, I'd be breaking away from Hannspree.
But rooting isn't for everybody. Being root gives you absolute power
over your phone. That includes, along with the power to uninstall any
app or move it wherever you care to, the power to wipe the OS right off
with a very simple command line command. That's the reason for the
permissions - so that users who don't know what they are doing can't
accidentally mess up the whole system.
TJ
In my case, it comes from knowing how Linux works. While not preciselyI keep beating my head against the wall, chastising myself for buying
the thing. It's my fault. I do agree. I was stupid. I agree. I'm an
idiot for buying this phone because I *thought* the sd card would hold
apps (it did for my Gingerbread Android phone, for example).
My key question is HOW do you guys seem to inherently *know* that the
sd card can't hold apps?
I always thought it did?
How did *you* know that it didn't?
Note: The carrier never told me this until it was too late.
Linux, Android is a very close relative.
In Linux, every app, file, etc. has permissions attached to it. The user
(you) doesn't have permission to manipulate apps that are owned by root
(T-Mobile, on your phone) unless root specifically gives that
permission. In general, apps the user installs belong to the user, and
apps installed by root belong to root. That's why you can't move apps to
the external SD card - they don't belong to you. They belong to root.
(T-Mobile)
Google has no say over who "root" is. If you "root" your phone, you
aren't breaking away from Google, you're breaking away from T-Mobile. If
I were to root my tablet, I'd be breaking away from Hannspree.
But rooting isn't for everybody. Being root gives you absolute power
over your phone. That includes, along with the power to uninstall any
app or move it wherever you care to, the power to wipe the OS right off
with a very simple command line command. That's the reason for the
permissions - so that users who don't know what they are doing can't
accidentally mess up the whole system.
TJ