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[Q] No USB connection in CM 11

OP polymath257

1st May 2014, 01:47 AM   |  #1  
I have an SCH-i535 running CM-11, M3-SNAPSHOT. My desktop is running Linux Mint 16 in one partition and Win 7 in another.

I cannot get the phone to show up when plugged into a USB hub. It isn't simply that MTP is not working, but that the USB connection doesn't even show up in dmesg. I have android debugging turned on and have tried to connect via adb in recovery also. In no situation have I been able to establish any sort of USB connection since changing to M3. Setting/toggling MTP under settings>>storage>>menu>>USB computer connection also fails.

I have also tried to connect from my Win 7 partition and nothing shows up at all.

Does anyone have any suggestions other than going back to 10.2?
10th July 2014, 01:40 AM   |  #2  
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Quote:
Originally Posted by polymath257

I have an SCH-i535 running CM-11, M3-SNAPSHOT. My desktop is running Linux Mint 16 in one partition and Win 7 in another.

I cannot get the phone to show up when plugged into a USB hub. It isn't simply that MTP is not working, but that the USB connection doesn't even show up in dmesg. I have android debugging turned on and have tried to connect via adb in recovery also. In no situation have I been able to establish any sort of USB connection since changing to M3. Setting/toggling MTP under settings>>storage>>menu>>USB computer connection also fails.

I have also tried to connect from my Win 7 partition and nothing shows up at all.

Does anyone have any suggestions other than going back to 10.2?



I was having a similar issue, I followed the instructions in this post and it fixed the issue:

http://forum.xda-developers.com/show...ostcount=11732
10th July 2014, 01:41 PM   |  #3  
Quote:
Originally Posted by yoda2nd

I was having a similar issue, I followed the instructions in this post and it fixed the issue:

http://forum.xda-developers.com/show...ostcount=11732


I did not have an issue with the M7 snapshot. I have not yet tried for the M8.
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