[Q] - Android Q&A, Help & Troubleshooting

Hi to everyone!
I have a strange problem trying to use USB Host on my Visture V97HD Tablet (China; Rockchip RK3188; Android 4.2.2 Tabpilot firmaware - stock firmware was also tested; Rooted).
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​When I connect one device directly to USB OTG cable, it works fine.
​But once i connect usb hub with external power, it see only this hub and nothing connected to it.
​
Same time, my samsung galaxy s3 seens all:
​
Is it possble to fix it and how?
Thank you!

You're in the HP Touchpad forums. You'll have better luck in the forums for your specific device.

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ThomasRK said:
Tried to upgrade memory but it did not work, since I cannot charge or sync my phone through the usb mini.
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Click to expand...
Click to collapse
look here http://forum.xda-developers.com/showthread.php?t=831579
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Thank you guys for the infomation, all now working

USB Mass Storage

Hi there.
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I did try different Samsung USB cables and different USB ports on my Windows 7 laptop.
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Sent from my GT-I9100 using xda premium

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"lightbox_share": "Share",
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}
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View attachment 3263609
View attachment 3263610
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Its just for Info.
But does anyone tested USB-OTG support on A5FU?
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}
--SIGNATURE--
Great
So Samsung disabled it on purpose in the stock rom?
Cool
Cool. Why samsung do that. Final we can get that. Thanks:good:
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Pics in gallery!
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"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
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