1. Aysha Gomaa's Avatar
    Hello,

    I have a Samsung galaxy S3. This message keeps coming up every time I try to open an email attachment. This only started today and I could open attachments normally before.

    ''An application attempted to access system on your device without authorisation. this attempt has been blocked. Deleting applications obtained from unauthorised sources may improve security''

    I do not have an anti-virus installed and the phone is encrypted (has been for some time now) but the problem only started today.

    Any ideas How I can stop this and open the attachments please? Thanks in advance.
    11-03-2014 05:19 PM
  2. GSDer's Avatar
    Did your phone recently get updated to 4.4.x?
    What email app are you using?
    Do you have an SD card installed?
    Are you using a 3rd party application to save the files?
    11-04-2014 11:20 PM
  3. Aysha Gomaa's Avatar
    Have managed to sort it now, thank you
    11-12-2014 06:47 PM

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