When I connect my Android cellphone to my home PC it does not show up in Nautilus - a nice cellphone icon labeled Android should show up on the sidebar but only additional CD-ROM shows up. No success with a different cellphone and a camera. On My home PC the gmpt can access both the cellphone internal and additional memories but Nautilus cannot do that anymore.
When I connect the phone to my office lapton then it shows up in Nautilus - both Android and CD-ROM shows up. It works perfectly.
Both computers: the same Ubuntu version, the same software installed, the same configurations. Maybe I've messed up something on my home PC while learning Ubuntu?
On my home PC the mtp-detect returns:
libmtp version: 1.1.13 Listing raw device(s) Device 0 (VID=0b05 and PID=5f02) is a Asus Zenfone 2 ZE550ML (MTP). Found 1 device(s): Asus: Zenfone 2 ZE550ML (MTP) (0b05:5f02) @ bus 1, dev 18 Attempting to connect device(s) Android device detected, assigning default bug flags
and a lot of
USB low-level info.
Bus 001 Device 018: ID 0b05:5f02 ASUSTek Computer, Inc.
ls -l /dev/bus/usb/001/018 returns:
crw-rw----+ 1 root audio 189, 17 maj 28 20:46 /dev/bus/usb/001/018
On my office laptop the mtp-detect returns:
libmtp version: 1.1.13 Listing raw device(s) Device 0 (VID=0b05 and PID=5f02) is a Asus Zenfone 2 ZE550ML (MTP). Found 1 device(s): Asus: Zenfone 2 ZE550ML (MTP) (0b05:5f02) @ bus 1, dev 24 Attempting to connect device(s) ignoring libusb_claim_interface() = -6PTP_ERROR_IO: failed to open session, trying again after resetting USB interface LIBMTP libusb: Attempt to reset device ignoring libusb_claim_interface() = -6LIBMTP PANIC: failed to open session on second attempt Unable to open raw device 0 OK.
Similar questions, but not helpful: Ubuntu 18.04 does not connect to Android smartphone, Samsung USB not showing in Ubuntu 18.04, Android 6.0 mtp device not showing in Nautilus.