I guess the problem is because of the patch in https://anonscm.debian.org/cgit/pcsclite/CCID.git/commit/?id=81c82c8852010f362bb48968b4f5df27a4789a48
To be sure just revert the above patch in the driver and try with the patched driver. This change has been introduced in version 1.4.15 of the CCID driver. Drivers up to 1.4.14 should work with your reader. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1311273 Title: O2 Micro OZ776 not working with libccid 1.4.15-1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ccid/+bug/1311273/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs