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Old 12-09-2019, 09:20 AM   #283
katadelos
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Posts: 219
Karma: 3333683
Join Date: Nov 2019
Location: United Kingdom
Device: K5, KT, KT2, KT3, KT4, KV, PW2, PW3, PW4, PW5
Quote:
Originally Posted by flaviolira View Post
Thanks for your reply, katadelos. I tried using a powered usb 2.0 hub but no luck still.

If I can ask a few more questions:
How can I check the kernel version of my PW1 to see if it matches?

I was able to open Kindlelazy in the launcher and even flip my screen (even though it didn't flip the touchscreen reception, so I had to reverse my taps in the xy axis). Would that be a sign that the kernels match or not quite?

Thanks!
You'll need to install USBNetwork (found in this thread) and SSH to your Kindle. Once you've done this, type:
Code:
uname -a
On my PW3, the output is:
Code:
Linux kindle 3.0.35-lab126 #2 PREEMPT Fri Oct 12 06:16:25 PDT 2018 armv7l GNU/Linux
The relevant part here is the kernel version number, which in this case is 3.0.35.

To check whether your USB hub is being detected, try these steps whilst connected to your Kindle over SSH:
  1. Unplug the USB hub
  1. Type dmesg | tail at the prompt
  1. Plug the hub back into the Kindle
  1. Type dmesg | tail at the prompt once again
The output should change after you run the command for the second time, possibly with messages relating to USB device detection. Post the output here and we can help you further.
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