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No USB connection - phone not seen!
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#13
09-03-2020, 06:35 PM
(09-03-2020, 12:18 PM)plainenough Wrote:
(09-03-2020, 09:46 AM)--- Wrote: @plainenough - got a decent cable (https://uk.rs-online.com/web/p/usb-cables/1765702/) but no change.

Interesting. Are you able to reflash the device?

I do not suggest you do this unless you are comfortable with the flashing process. Even so, it would certainly be a great idea to FLASH A SDCARD NOT THE PHONE eMMC.

I only suggest this possible route to see if it is software or hardware related.

I've been running from multiple reflashed SD cards, I haven't attempted to reflash the eMMC.
eMMC has original UBPorts edition Ubuntu Touch (updated/upgraded over wifi to Version 5).
The problem occurred after a kernel update while running from SD.
Booting from eMMC or SD(Phosh, Mobian, Sxmo, ui-free-postmarketOS) produces usb/ethernet error.
I'm considering replacing the usb-c-side-board (optimistically).

What advantage does eMMC reflashing have over SD reflashing?
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Messages In This Thread
No USB connection - phone not seen! - by --- - 07-28-2020, 08:51 PM
RE: No USB connection - phone not seen! - by --- - 08-11-2020, 08:40 PM
RE: No USB connection - phone not seen! - by --- - 08-12-2020, 07:34 AM
RE: No USB connection - phone not seen! - by RTP - 08-12-2020, 01:07 PM
RE: No USB connection - phone not seen! - by --- - 09-01-2020, 12:08 PM
RE: No USB connection - phone not seen! - by --- - 08-28-2020, 06:21 AM
RE: No USB connection - phone not seen! - by RTP - 08-29-2020, 11:56 AM
RE: No USB connection - phone not seen! - by --- - 09-03-2020, 09:46 AM
RE: No USB connection - phone not seen! - by --- - 09-03-2020, 06:35 PM
RE: No USB connection - phone not seen! - by --- - 09-05-2020, 08:05 AM
RE: No USB connection - phone not seen! - by --- - 09-07-2020, 07:21 AM
RE: No USB connection - phone not seen! - by --- - 09-17-2020, 06:28 AM
RE: No USB connection - phone not seen! - by --- - 09-21-2020, 06:14 AM
RE: No USB connection - phone not seen! - by --- - 12-14-2020, 08:24 PM

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