WHEN I ConneCt my pen driVE Via otg Cable , firstly it says usb ConneCted and after a seCond usb disConneCted ! what to do??
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Hi
Have you a solution to use ethernet via USB ?
When I plug my gtab into my pc, it isn't recognized. On the tablet I get a message"usb debugging connected,but nothing about the usb port being connected. I was able to connect before. The only time it recognizes the usb is when I insert a microusb card and restart the unit. I am currently using bittrix-gb-beta-cm7. Everything else is working.
Hi,
I've been trying to figure this out for almost a year. I got a cheap Chinese tab with a microusb and a microusb host port. If my rom and kernel have usb otg support, drivers etc. (according to the usb host diagnostics app) why would my usb keyboard and mouse (and usb storage) not work with a nonpowered or even through a powered usb hub? Is there something I'm missing? I've tried stock rom, official update and even a custom rom with usb drivers. So one app gives me S3C usb host missing...and usb host diagnostics says kernel and rom support it...there are drivers which I checked by a root browser. I've tried with nonpowered OTG as well as through a powered usb hub. Nothing works. What else should I have?
Thank you!
EDIT: Found something interesting. If I connect my usb port to power and my keyboard or mouse to the usb host port, then they are detected...but if I disconnect the other port from power they DON'T work. I tried using a powered usb hub on usb host port...does not detect. Is this a problem with usb modeswitch?
I have an eken a90 tablet .My probl:
When i try to connect an external mouse or external keyboard via usb otg port.... dont work Mention that it worked before .
2- If i conect my tab to usb from PC ,so it s power up from pc usb cable, it work bouth,usb keyboard and usb mouse.... if i pull out the usb cable from pc, bouth are dead again... no mouse no external keyboard.
It s there any fix for this ?? pls help.
I flash many FW for my tablet, with no succes ,the result is the same . so ??? ((
I have Samsung Galaxy S2 on stock 4.1.2 ROM and have bought a USB OTG cable. I connect my USB flash drive onto USB OTG cable then connected the cable to my phone and it shows a message USB mass storage is connected. When I open My Files app, I cannot find any way to access my USB. Am I doing something wrong?
Edit: Solved, tried another USB and it worked.