Quote:
Originally Posted by rashkae
'fraid not.
Edit: I wrote a bit too soon... touch accuracy is as eratic as ever. I don't know why it behaved so well just for the one testing session, but now I can't replicate it.  |
For me, the touch screen accuracy is fixed.
Quote:
Originally Posted by Katsunami
For me, this firmware caused my computer to crash, for the first time in 20 years, where it *wasn't* a buggy display driver.
This is just idiotic. The amount of problems I've had with this device with regard to USB-connectivity are unparalleled by anything I've owned before. |
This update caused one of my usb ports (whichever one I plugged it in to) to stop working (I tested this a few times, and the problem remained) until a reboot on Linux (Ubuntu GNOME 16.10), and in the dmesg log:
Code:
[ 316.422137] usb 3-2: reset high-speed USB device number 10 using xhci_hcd
[ 316.568950] sd 6:0:0:0: [sdb] tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK
[ 316.568952] sd 6:0:0:0: [sdb] tag#0 CDB: Read(10) 28 00 00 00 0f 08 00 00 f0 00
[ 316.568954] blk_update_request: I/O error, dev sdb, sector 3848
[ 316.569926] xhci_hcd 0000:00:14.0: WARN Event TRB for slot 9 ep 2 with no TDs queued?
[ 1000.136263] sdb: detected capacity change from 3386374656 to 0
[ 1000.283902] usb 3-2: USB disconnect, device number 10
[ 2235.788809] usb 3-2: new high-speed USB device number 11 using xhci_hcd
[ 2235.934863] usb 3-2: New USB device found, idVendor=2237, idProduct=4226
[ 2235.934868] usb 3-2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 2235.934871] usb 3-2: Product: eReader-4.2.8432
[ 2235.934874] usb 3-2: Manufacturer: Kobo
[ 2235.934876] usb 3-2: SerialNumber: N236690147396
[ 2235.937957] usb-storage 3-2:1.0: USB Mass Storage device detected
[ 2235.938425] scsi host6: usb-storage 3-2:1.0
[ 2236.969883] scsi 6:0:0:0: Direct-Access Kobo eReader-4.2.8432 0110 PQ: 0 ANSI: 2
[ 2236.970172] sd 6:0:0:0: Attached scsi generic sg2 type 0
[ 2236.975778] sd 6:0:0:0: [sdb] 6614013 512-byte logical blocks: (3.39 GB/3.15 GiB)
[ 2237.082920] sd 6:0:0:0: [sdb] Write Protect is off
[ 2237.082922] sd 6:0:0:0: [sdb] Mode Sense: 0f 00 00 00
[ 2237.192823] sd 6:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 2237.430565] sdb:
[ 2237.653035] sd 6:0:0:0: [sdb] Attached SCSI removable disk
[ 2237.755412] usb usb3-port2: disabled by hub (EMI?), re-enabling...
[ 2237.755421] usb 3-2: USB disconnect, device number 11
[ 2237.864658] sd 6:0:0:0: [sdb] Synchronizing SCSI cache
[ 2237.868632] sd 6:0:0:0: [sdb] tag#0 FAILED Result: hostbyte=DID_NO_CONNECT driverbyte=DRIVER_OK
[ 2237.868636] sd 6:0:0:0: [sdb] tag#0 CDB: Read(10) 28 00 00 00 03 00 00 00 f0 00
[ 2237.868639] blk_update_request: I/O error, dev sdb, sector 768
[ 2237.868657] sd 6:0:0:0: [sdb] tag#0 FAILED Result: hostbyte=DID_NO_CONNECT driverbyte=DRIVER_OK
[ 2237.868659] sd 6:0:0:0: [sdb] tag#0 CDB: Read(10) 28 00 00 00 03 f0 00 00 10 00
[ 2237.868660] blk_update_request: I/O error, dev sdb, sector 1008
[ 2237.868691] sd 6:0:0:0: [sdb] Synchronize Cache(10) failed: Result: hostbyte=DID_NO_CONNECT driverbyte=DRIVER_OK
[ 2237.868737] Buffer I/O error on dev sdb, logical block 512, async page read
[ 2237.868740] Buffer I/O error on dev sdb, logical block 513, async page read
[ 2237.868743] Buffer I/O error on dev sdb, logical block 514, async page read
[ 2237.868745] Buffer I/O error on dev sdb, logical block 515, async page read
[ 2237.868747] Buffer I/O error on dev sdb, logical block 516, async page read
[ 2237.868749] Buffer I/O error on dev sdb, logical block 517, async page read
[ 2237.868752] Buffer I/O error on dev sdb, logical block 518, async page read
[ 2237.868754] Buffer I/O error on dev sdb, logical block 519, async page read
[ 2238.932613] usb usb3-port2: Cannot enable. Maybe the USB cable is bad?
[ 2239.824531] usb usb3-port2: Cannot enable. Maybe the USB cable is bad?
[ 2240.716396] usb usb3-port2: Cannot enable. Maybe the USB cable is bad?
[ 2241.608368] usb usb3-port2: Cannot enable. Maybe the USB cable is bad?
[ 2241.608403] usb usb3-port2: unable to enumerate USB device
This problem is on 2 different computers running Ubuntu which I tested it on.