I'm trying to write to a file on the external SDcard with an app, but it remains with permissions of 771. (execute only for Others) In Termianl I su and chmod 777 file, but it remains at 771.
This seems to mean the OS is preventing this file from being world writeable. Each app is run by a different user so I can't know which user will try to write at a given time. As root I can 'touch' new files all day, but I can't set them world-writeable.
What is preventing me from doing this?
This seems to mean the OS is preventing this file from being world writeable. Each app is run by a different user so I can't know which user will try to write at a given time. As root I can 'touch' new files all day, but I can't set them world-writeable.
What is preventing me from doing this?
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