Hi, I've experienced the same problems with my brand new ;) Entryx MP4-Player. It didn't work as it should. Data was not written...
So I googled around and I've found some information about firmware upgrade in german: http://www.discountfan.de/forumneu/read.php?8,161599,162341 BUT: I've not tried it yet. Instead here is my solution based on the information I've got here: [EMAIL PROTECTED]:/etc/udev/rules.d# cat 50-entryx.rules SUBSYSTEMS=="scsi", ATTRS{vendor}=="entryx", RUN+="/bin/sh -c '/bin/echo 128 > /sys/block/%k/device/max_sectors'" It took me quite some time to figure this out.... My questions have been: Where and with what name should I write the rule...? What vendor id, number shall I use...? But finally with the help of the posting from Daniel Holbert (many thanks to you!) I've found the correct information: [EMAIL PROTECTED]:/# udevinfo -q all -n /dev/sdc P: /block/sdc N: sdc S: disk/by-id/usb-entryx_MP4_Player S: disk/by-path/pci-0000:00:1d.7-usb-0:2:1.0-scsi-0:0:0:0 E: ID_VENDOR=entryx E: ID_MODEL=MP4_Player E: ID_REVISION=1.00 E: ID_SERIAL=entryx_MP4_Player E: ID_TYPE=disk E: ID_BUS=usb E: ID_PATH=pci-0000:00:1d.7-usb-0:2:1.0-scsi-0:0:0:0 I tried to match with the id number and the info from command lsusb (which yields "Domain Technologies, Inc." as vendor) and also tried to set the ATTR{max_sector}=128 which was just ignored...(I controlled it with: [EMAIL PROTECTED]:/# cat /sys/block/sdc/device/max_sectors 240 ...was always the result...so i used the "echo 128..." variant which works fine!) So I hope, that I could help somebody as you guys helped me! Thanx a lot! with best regards stefan -- USB mass storage stops working after a while https://bugs.launchpad.net/bugs/61235 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs