Database Users

USB2PC problem

Hello
I had running 3LIT3 rom on my htc touch cruise for a week without problem (i realy love this rom). But few days ago USB2PC suddenly, without any obvious reason won't work. One day it worked next day.. it didn't. I guessed i have changed something in registry or install a stupid application, but after hard reset problem wass persisting.
Behaving is realy strange: When i plug usb cable and select USB mass storage (usb2pc popup), PC detects a new mass storage device (windows trying install drivers, linux dmesg show some lines). Then the "Storage Card" directory in device hides, BUT after a second it comes visible again. PC will show new removable drive after about 1minute. Linux show new dev (/dev/sdc and sdc1) but it can't be mounted.
I tried everything - change cable, use diferent PCs, hard resets, different rom upgrades, radio change (1.6x, 1.59.x) but everything without any effect.
Can anybody help me with this problem ?
Here is dmesg log:
Code:
usb 2-1: reset full speed USB device using ohci_hcd and address 125
usb-storage: storage_post_reset
usb-storage: usb_reset_device returns 0
usb-storage: scsi cmd done, result=0x70000
usb-storage: *** thread sleeping.
usb-storage: device_reset called
usb-storage: usb_stor_Bulk_reset called
usb-storage: usb_stor_control_msg: rq=ff rqtype=21 value=0000 index=00 len=0
usb 2-1: USB disconnect, address 125
usb-storage: storage_disconnect() called
usb-storage: Reset interrupted by disconnect
usb-storage: bus_reset called
usb-storage: unable to lock device for reset: -19
sd 43:0:0:0: Device offlined - not ready after error recovery
sd 43:0:0:0: [sdc] Result: hostbyte=0x05 driverbyte=0x00
end_request: I/O error, dev sdc, sector 96
__ratelimit: 54 callbacks suppressed
Buffer I/O error on device sdc, logical block 12
Buffer I/O error on device sdc, logical block 13
Buffer I/O error on device sdc, logical block 14
Buffer I/O error on device sdc, logical block 15
Buffer I/O error on device sdc, logical block 16
Buffer I/O error on device sdc, logical block 17
Buffer I/O error on device sdc, logical block 18
Buffer I/O error on device sdc, logical block 19
Buffer I/O error on device sdc, logical block 20
Buffer I/O error on device sdc, logical block 21
sd 43:0:0:0: rejecting I/O to offline device
sd 43:0:0:0: rejecting I/O to offline device
sd 43:0:0:0: [sdc] Result: hostbyte=0x01 driverbyte=0x00
end_request: I/O error, dev sdc, sector 336
sd 43:0:0:0: rejecting I/O to offline device
sd 43:0:0:0: rejecting I/O to offline device
sd 43:0:0:0: rejecting I/O to offline device
usb-storage: -- usb_stor_release_resources
usb-storage: -- sending exit command to thread
usb-storage: *** thread awakened.
usb-storage: -- exiting
usb-storage: -- dissociate_dev

this feature is not stable at all, so it's really hard to say what might cause this issue

I just formated SD card and flash ROM which was OK in past... but no success :-(

I have the same problem and also,failing when trying to reinstall official WWE ROM.

what about activesync? is it working?

I also use 3LIT3 ROM.
At first USB2PC worked strange. It worked but pop up screen (that pops up whet I plug the cable) didn't. So it allways worked the way it was set in settings (activesync or USB2PC).
I just wanted to post this problem but then I tried it again and it started working.
I have not used it for a while so I don't know if it still works or not.

well, the popup never worked for me, but SDHC is correctly mounted, when i choose USB instead of ActiveSync
i don't need to even reconnect the cable, it just works out of the box

EgorLev said:
what about activesync? is it working?
Click to expand...
Click to collapse
activesync is working well (simple serial mode).
I tried wm5storage, it works slowly and only sometimes for me.
The most strange thing is, usb2pc popup & usb2pc has worked correctly for a month with clear 3lite ROM on same PC and other computers too.
Now I had tried different SDHC card with same bad result :-/
Is existing a hardware setting inside of Polaris (ie. like bios for computers)?

kufor said:
well, the popup never worked for me, but SDHC is correctly mounted, when i choose USB instead of ActiveSync
i don't need to even reconnect the cable, it just works out of the box
Click to expand...
Click to collapse
I had used opal usb2pc popup, which i found somewhere here at xda.

HP iPAQ 914 - USB HostController

Hi, ALL!
it is possible to connect in HP iPAQ 914 any Flash Usb Drdive.

It is or is it ?
did you did it ?
what driver ?
what cable ?

Drivers are built in; you just need a mini-USB to female full-sized USB cable

i ask this question, when i connected mini USB to external HDD 2.5" and connect external USB power from my laptop.
My 914 dont recognise my external mass storage device in memory applet. and dont show any warning message or so.

roman_n1 said:
i ask this question, when i connected mini USB to external HDD 2.5" and connect external USB power from my laptop.
My 914 dont recognise my external mass storage device in memory applet. and dont show any warning message or so.
Click to expand...
Click to collapse
perhaps you need a usb host cable

i find 'mini-USB-male to full-sized-female-USB-cable'
but my 914 in memory manager don't show an additional storage (it was standart transcend 512mb flah usb drive)
it is possible to turn in registry or in somewere settings - usb mass storage in this device? that connect standart flash usb drives.
windows mobile may read and write to fat32 or ntfs file systems or both?

Sorry for OT, but I have some problem with this iPAQ. I'm trying to flash this device with the latest ROM using PC with Vista on board. After going to bootloader, installer shows message, that connection between ipaq and PC was lost. Can anyone help me? Perhaps I need some drivers to flash this PDA? When I turn BL mode, and connect to PC, Vista see it as unrecognized usb device...

USB Host
this cable MiniUSB (male) - to USB(female)
price is very low 1.5$
byt my iPAQ 914 not recognise flash usb drive in Settings-System-Memory applet.
hardware is ok. i need additional software - driver for WM6.1.
i try to install USB Host Drivers _http://forum.xda-developers.com/showthread.php?t=480899
no effect - my ipaq recognise nothing: my flash usb drive or my external hdd with additional power or any unknown device.
кому надо - есть подробно про все драйвера по-руски тут

The last wm6.5 Rom contains USB Host driver or NOT? and mini-USB can offer 5V power?

Problem: sd card doesn't mounted

Since from the first use of device I'm not be able to access contents of sd card from pc. I have installed the latest version of htc sync available in htc' s site.
When I check the option disk drive from USB to Pc, I can see the new removable disk in file explorer, but I cannot access to this disk.
I always get the error: insert a disk to the drive M (translated to english cause my pc have greek locale).
Have anyone else this issue?

Have you tried to read the SD with an external reader?

I'm also had this problem.
I did simply repair the HTC Sync.
Restart the pc.
And then connected worked.

Some how the problem solved. I tried a lot connect disconnect, close and open htc sync, and suddently I get access to my sd card. I didn't do something different from the other tries, but this time works. First time after a lot of tries and reboots the last couple of days.

Connecting as Disk Drive is not accepted easily. I think it is always required to activate USB debugging mode first. So, simple way is first choose HTC sync mode on the phone, after it get connected change to Disk Drive mode. It works..

Thanks for the tips.
Sometimes don't work though. Needed to connect/disconnect several times to work properly. Sometimes when I connect the cable, the popup window doesn't appear(I have checked the asking option) and sync doesn't work too. And after some tries when connect the cable the popup appears and work both sync or disk option.

faulty cable perhaps?
I'm still using the charger and USB cable from my i-Mate K-Jam - works like a charm!

Mount Internal Drive in Linux

I'm feeling a bit silly here, but how is everybody mounting their Internal Card in Linux in command line? Slackware 13.1
dmesg spits out a HUGE amount of data. I found this for the external sd.
usb 1-5: new high speed USB device using ehci_hcd and address 2
usb 1-5: configuration #2 chosen from 1 choice
scsi7 : SCSI emulation for USB Mass Storage devices
usb-storage: device found at 2
usb-storage: waiting for device to settle before scanning
scsi 7:0:0:0: Direct-Access SAMSUNG SGH-T959 Card 0000 PQ: 0 ANSI: 2
usb-storage: device scan complete
sd 7:0:0:0: [sdg] Attached SCSI removable disk
I mount that and well that's my External SD

I don't use slackware, I use Ubuntu, but try the following:
dmesg | grep sd?
You should see things like sg1 and sf1. The 's' stands for SCSI, which is the susbsystem that handles the SD cards, the second letter is the letter of the drive, and the number is the number of the partition.
You can use fdisk to check /dev/sd? as well, where the? is various letters.
Hope that helps.
Sent from my SGH-T959 using XDA App

Thanks yeah its showing
sda - sdg
Of coursse sda-sdf are all my drives and sdg seems to be the 2gig drive, but no sign of the 16gig internal.
Same results in Debug mode.

Unmount the 2 gig and try to mount the 16 manually.

kizer said:
Thanks yeah its showing
sda - sdg
Of coursse sda-sdf are all my drives and sdg seems to be the 2gig drive, but no sign of the 16gig internal.
Same results in Debug mode.
Click to expand...
Click to collapse
Is your phone in USB Debugging mode? If so, turn that off and try again.
Settings->Applications->Development->USB Development

NoDataFound said:
Unmount the 2 gig and try to mount the 16 manually.
Click to expand...
Click to collapse
I'll try that later when I get home. I was hoping I could avoid that, but I just can't get dmesg to even see the 16gig.

IDtheTarget said:
Is your phone in USB Debugging mode? If so, turn that off and try again.
Settings->Applications->Development->USB Development
Click to expand...
Click to collapse
I've tried it off and on. I know some mac users reported not being able to see it unless it was in debugging mode.
I normally only use windows for things, but I have this unRAID server and figured why not run some scripts so I could just plug in my phone and back it up and/or sync files one way or both. Just kinda stumping me why it doesn't like to see the 16gig LOL.

have you tried:
Code:
df -h
that should list all file systems and relevant sizes so it should be easy to identify (i think).
hope this helps.

Here is how “I” solved the mounting problem with my Android based Asus TFP Tablet. You might try it.

[Q] Broken Galaxy S Plus data recovery

Hello everyone
I've got a Galaxy S Plus which has a completely broken screen, so I cannot see anything on it. Also the battery was lost. (my brother has got the same phone, so this would not be such a big problem to use his battery) But all the other internal hardware is not damaged (afaik).
I disassembled the phone to see if I could change the display if I would buy a new one. Now I am at the point that I have a completely disassembled phone (which I can put together as well).
My Question is, if there is any option to recover the data on the internal storage? Maybe just access the storage through USB (which parts do I need to re-assemble?)? It would be fine if anyone could help me get the data from the broken phone.
I added a photo from the disassembled phone below.
**EDIT:
I connected the board with the SD storage to the battery and via USB to my linux box.
When I press the button on the phone to turn it on, i can see the following output in dmesg:
Code:
[22306.776199] usb 2-1.2: new high-speed USB device number 9 using ehci_hcd
[22306.869673] cdc_acm 2-1.2:1.0: This device cannot do calls on its own. It is not a modem.
[22306.869706] cdc_acm 2-1.2:1.0: ttyACM0: USB ACM device
[22306.870818] scsi14 : usb-storage 2-1.2:1.2
[22307.868982] scsi 14:0:0:0: Direct-Access SAMSUNG GT-I9001 Card 0327 PQ: 0 ANSI: 2
[22307.869476] scsi 14:0:0:1: Direct-Access SAMSUNG GT-I9001 Card 0327 PQ: 0 ANSI: 2
[22307.870388] sd 14:0:0:0: Attached scsi generic sg6 type 0
[22307.870629] sd 14:0:0:1: Attached scsi generic sg7 type 0
[22307.877012] sd 14:0:0:0: [sdf] Attached SCSI removable disk
[22307.880186] sd 14:0:0:1: [sdg] Attached SCSI removable disk
But I cannot mount the devices: "mount: no medium found on /dev/sdf" "mount: no medium found on /dev/sdg"
In the Disk Uitlity I can see the two "devices", but it says "no device recognized".