[Fmstrat]

Originally Posted by kovidgoyal

Go to preferences->miscellaneous and post the device detection log with your nexus 4 plugged in.

Below:

calibre 0.9.11  isfrozen: True is64bit: False
Windows-7-6.1.7601-SP1 Windows ('32bit', 'WindowsPE')
('Windows', '7', '6.1.7601')
Python 2.7.3
Windows: ('7', '6.1.7601', 'SP1', 'Multiprocessor Free')
USB devices on system:
[u'usb\\root_hub&vid15ad&pid0774&rev0000',
 u'usb\\root_hub20&vid15ad&pid0770&rev0000',
 u'usb\\vid_0e0f&pid_0002&rev_0100',
 u'usb\\vid_0e0f&pid_0003&rev_0102',
 u'usb\\vid_0e0f&pid_0003&rev_0102&mi_00',
 u'usb\\vid_0e0f&pid_0003&rev_0102&mi_01',
 u'usb\\vid_0e0f&pid_0008&rev_0100',
 u'usb\\vid_18d1&pid_4ee1&rev_0228']
Unable to get free space for drive: A
(21, 'GetDiskFreeSpaceEx', 'The device is not ready.')
Drives detected:

No disabled plugins
Looking for devices of type: MTP_DEVICE
List of WPD PNP ids:
[u'\\\\?\\usb#vid_18d1&pid_4ee1#00449d958c08e8d1#{6ac27878-a6fa-4155-ba85-f98f491d4f33}']
MTP device: \\?\usb#vid_18d1&pid_4ee1#00449d958c08e8d1#{6ac27878-a6fa-4155-ba85-f98f491d4f33}
{'device_version': u'1.0',
 'friendly_name': u'',
 'has_bulk_properties': True,
 'has_storage': True,
 'manufacturer_name': u'LGE',
 'model_name': u'Nexus 4',
 'protocol': u'MTP: 1.00',
 'serial_number': u'00449d958c08e8d1',
 'storage': [{'capacity': 13874561024L,
              'capacity_objects': 0L,
              'description': u'Internal storage',
              'filesystem': u'Generic hierarchical',
              'free_objects': 1073741824L,
              'free_space': 3324829696L,
              'id': u's10001',
              'name': u'Internal storage',
              'rw': True,
              'type': u'fixed_ram'}],
 'type': 'media player'}

Trying to open: \\?\usb#vid_18d1&pid_4ee1#00449d958c08e8d1#{6ac27878-a6fa-4155-ba85-f98f491d4f33}
Opened Nexus 4 successfully
Device info:
{'device_version': u'1.0',
 'friendly_name': u'',
 'has_bulk_properties': True,
 'has_storage': True,
 'manufacturer_name': u'LGE',
 'model_name': u'Nexus 4',
 'protocol': u'MTP: 1.00',
 'serial_number': u'00449d958c08e8d1',
 'storage': [{'capacity': 13874561024L,
              'capacity_objects': 0L,
              'description': u'Internal storage',
              'filesystem': u'Generic hierarchical',
              'free_objects': 1073741824L,
              'free_space': 3324829696L,
              'id': u's10001',
              'name': u'Internal storage',
              'rw': True,
              'type': u'fixed_ram'}],
 'type': 'media player'}

It appears to detect, but the device never displays in Calibre.

Thanks,
Ben