ubuntu 12.04LTS: sometime won't detect my iphone4s!

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ubuntu 12.04LTS: sometime won't detect my iphone4s!

ping
folks:
not sure you guys expericence the same,  sometime my iphone4s can't be
recognized when I connect the USB cable into ubuntu PC.
previously I had similiar issue with blackberry and in that case can be
constantly resolved by:
        $ sudo modprobe -r usb_storage
        $ sudo modprobe usb_storage

but now this doesn't work, any known solutions?

thanks!
regards
ping

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Re: (2nd try) ubuntu 12.04LTS: sometime won't detect my iphone4s!

ping

On 11/13/2012 04:44 PM, ping wrote:

> folks:
> not sure you guys expericence the same,  sometime my iphone4s can't be
> recognized when I connect the USB cable into ubuntu PC.
> previously I had similiar issue with blackberry and in that case can
> be constantly resolved by:
>     $ sudo modprobe -r usb_storage
>     $ sudo modprobe usb_storage
>
> but now this doesn't work, any known solutions?
>
> thanks!
> regards
> ping

guys, anyone can help here?

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Re: (2nd try) ubuntu 12.04LTS: sometime won't detect my iphone4s!

Colin Law-4
On 21 November 2012 21:09, ping <[hidden email]> wrote:

>
> On 11/13/2012 04:44 PM, ping wrote:
>>
>> folks:
>> not sure you guys expericence the same,  sometime my iphone4s can't be
>> recognized when I connect the USB cable into ubuntu PC.
>> previously I had similiar issue with blackberry and in that case can be
>> constantly resolved by:
>>     $ sudo modprobe -r usb_storage
>>     $ sudo modprobe usb_storage
>>
>> but now this doesn't work, any known solutions?
>>
>> thanks!
>> regards
>> ping
>
>
> guys, anyone can help here?

Does running dmesg in a terminal tell you anything useful (in the case
that it does not work).  Run dmesg then plug it in and run dmesg again
and see what new messages have been added.

Colin

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Re: (2nd try) ubuntu 12.04LTS: sometime won't detect my iphone4s!

ping

On 11/22/2012 03:41 AM, Colin Law wrote:

> On 21 November 2012 21:09, ping <[hidden email]> wrote:
>> On 11/13/2012 04:44 PM, ping wrote:
>>> folks:
>>> not sure you guys expericence the same,  sometime my iphone4s can't be
>>> recognized when I connect the USB cable into ubuntu PC.
>>> previously I had similiar issue with blackberry and in that case can be
>>> constantly resolved by:
>>>      $ sudo modprobe -r usb_storage
>>>      $ sudo modprobe usb_storage
>>>
>>> but now this doesn't work, any known solutions?
>>>
>>> thanks!
>>> regards
>>> ping
>>
>> guys, anyone can help here?
> Does running dmesg in a terminal tell you anything useful (in the case
> that it does not work).  Run dmesg then plug it in and run dmesg again
> and see what new messages have been added.
>
> Colin
>
thanks Colin,
I'm really confused here, what does it has anything to do with eth0?
yes the iphone looks been detected here, but fdisk detected nothing.
how to proceed now?

[11786.566321] usb 2-1.1: new high-speed USB device number 6 using ehci_hcd
[11786.799690] ipheth 2-1.1:4.2: Apple iPhone USB Ethernet device attached
[11786.866078] ADDRCONF(NETDEV_UP): eth0: link is not ready
[11786.866980] ADDRCONF(NETDEV_UP): eth0: link is not ready



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Re: (2nd try) ubuntu 12.04LTS: sometime won't detect my iphone4s!

Colin Law-4
On 22 November 2012 15:09, ping <[hidden email]> wrote:

>
> On 11/22/2012 03:41 AM, Colin Law wrote:
>>
>> On 21 November 2012 21:09, ping <[hidden email]> wrote:
>>>
>>> On 11/13/2012 04:44 PM, ping wrote:
>>>>
>>>> folks:
>>>> not sure you guys expericence the same,  sometime my iphone4s can't be
>>>> recognized when I connect the USB cable into ubuntu PC.
>>>> previously I had similiar issue with blackberry and in that case can be
>>>> constantly resolved by:
>>>>      $ sudo modprobe -r usb_storage
>>>>      $ sudo modprobe usb_storage
>>>>
>>>> but now this doesn't work, any known solutions?
>>>>
>>>> thanks!
>>>> regards
>>>> ping
>>>
>>>
>>> guys, anyone can help here?
>>
>> Does running dmesg in a terminal tell you anything useful (in the case
>> that it does not work).  Run dmesg then plug it in and run dmesg again
>> and see what new messages have been added.
>>
>> Colin
>>
> thanks Colin,
> I'm really confused here, what does it has anything to do with eth0?
> yes the iphone looks been detected here, but fdisk detected nothing.
> how to proceed now?

fdisk?  What command are you running?

>
> [11786.566321] usb 2-1.1: new high-speed USB device number 6 using ehci_hcd
> [11786.799690] ipheth 2-1.1:4.2: Apple iPhone USB Ethernet device attached
> [11786.866078] ADDRCONF(NETDEV_UP): eth0: link is not ready
> [11786.866980] ADDRCONF(NETDEV_UP): eth0: link is not ready

It appears to be trying to attach it as a ethernet device.  What do
you see when it does connect ok?  I don't know about the iphone, can
it be used via the usb in different modes?  Maybe someone with more
detailed knowledge of the iphone can help.

Colin

Colin

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Re: (2nd try) ubuntu 12.04LTS: sometime won't detect my iphone4s!

ping

On 11/22/2012 10:29 AM, Colin Law wrote:

> On 22 November 2012 15:09, ping <[hidden email]> wrote:
>> On 11/22/2012 03:41 AM, Colin Law wrote:
>>> On 21 November 2012 21:09, ping <[hidden email]> wrote:
>>>> On 11/13/2012 04:44 PM, ping wrote:
>>>>> folks:
>>>>> not sure you guys expericence the same,  sometime my iphone4s can't be
>>>>> recognized when I connect the USB cable into ubuntu PC.
>>>>> previously I had similiar issue with blackberry and in that case can be
>>>>> constantly resolved by:
>>>>>       $ sudo modprobe -r usb_storage
>>>>>       $ sudo modprobe usb_storage
>>>>>
>>>>> but now this doesn't work, any known solutions?
>>>>>
>>>>> thanks!
>>>>> regards
>>>>> ping
>>>>
>>>> guys, anyone can help here?
>>> Does running dmesg in a terminal tell you anything useful (in the case
>>> that it does not work).  Run dmesg then plug it in and run dmesg again
>>> and see what new messages have been added.
>>>
>>> Colin
>>>
>> thanks Colin,
>> I'm really confused here, what does it has anything to do with eth0?
>> yes the iphone looks been detected here, but fdisk detected nothing.
>> how to proceed now?
> fdisk?  What command are you running?

here is the command of fdisk
$ sudo fdisk -l
currently my disk was marked and detected as sda1, and I expect to see
sdb1 or sth else appears for the new device attached, but there is
nothing...
>
>> [11786.566321] usb 2-1.1: new high-speed USB device number 6 using ehci_hcd
>> [11786.799690] ipheth 2-1.1:4.2: Apple iPhone USB Ethernet device attached
>> [11786.866078] ADDRCONF(NETDEV_UP): eth0: link is not ready
>> [11786.866980] ADDRCONF(NETDEV_UP): eth0: link is not ready
> It appears to be trying to attach it as a ethernet device.  What do
> you see when it does connect ok?  I don't know about the iphone, can
> it be used via the usb in different modes?  Maybe someone with more
> detailed knowledge of the iphone can help.
thanks, I didn't even check it with more info when it worked...
>
> Colin
>
> Colin
>


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Re: (2nd try) ubuntu 12.04LTS: sometime won't detect my iphone4s!

ping
for unknown reason it works now:

sudo fdisk -l

Disk /dev/sdb: 640.1 GB, 640135028736 bytes
255 heads, 63 sectors/track, 77825 cylinders, total 1250263728 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x0005f6f4

   Device Boot      Start         End      Blocks   Id  System
/dev/sdb1              63   102398309    51199123+  83  Linux
/dev/sdb2       102398310   102494699       48195   83  Linux
/dev/sdb3       102494700   204893009    51199155   83  Linux
/dev/sdb4       204893010  1250258624   522682807+  83  Linux


and still I have the same "not ready" thing, so that turns out to be not related...

[51548.316007] ipheth 1-1.1:4.2: Apple iPhone USB Ethernet device attached
[51548.496016] ADDRCONF(NETDEV_UP): eth0: link is not ready
[51548.496510] ADDRCONF(NETDEV_UP): eth0: link is not ready





On 11/22/2012 10:48 AM, ping wrote:

On 11/22/2012 10:29 AM, Colin Law wrote:
On 22 November 2012 15:09, ping [hidden email] wrote:
On 11/22/2012 03:41 AM, Colin Law wrote:
On 21 November 2012 21:09, ping [hidden email] wrote:
On 11/13/2012 04:44 PM, ping wrote:
folks:
not sure you guys expericence the same,  sometime my iphone4s can't be
recognized when I connect the USB cable into ubuntu PC.
previously I had similiar issue with blackberry and in that case can be
constantly resolved by:
      $ sudo modprobe -r usb_storage
      $ sudo modprobe usb_storage

but now this doesn't work, any known solutions?

thanks!
regards
ping

guys, anyone can help here?
Does running dmesg in a terminal tell you anything useful (in the case
that it does not work).  Run dmesg then plug it in and run dmesg again
and see what new messages have been added.

Colin

thanks Colin,
I'm really confused here, what does it has anything to do with eth0?
yes the iphone looks been detected here, but fdisk detected nothing.
how to proceed now?
fdisk?  What command are you running?

here is the command of fdisk
$ sudo fdisk -l
currently my disk was marked and detected as sda1, and I expect to see sdb1 or sth else appears for the new device attached, but there is nothing...

[11786.566321] usb 2-1.1: new high-speed USB device number 6 using ehci_hcd
[11786.799690] ipheth 2-1.1:4.2: Apple iPhone USB Ethernet device attached
[11786.866078] ADDRCONF(NETDEV_UP): eth0: link is not ready
[11786.866980] ADDRCONF(NETDEV_UP): eth0: link is not ready
It appears to be trying to attach it as a ethernet device.  What do
you see when it does connect ok?  I don't know about the iphone, can
it be used via the usb in different modes?  Maybe someone with more
detailed knowledge of the iphone can help.
thanks, I didn't even check it with more info when it worked...

Colin

Colin




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