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Chuwi Hi8 - USB OTG ISSUE

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Scofield1990|Post time:12-13-2016 21:07:28 View:5632|Reply:17

aco21c| Post time 7-21-2016 06:59:50 | Show all posts
I have the same problem. I resetted the windows, and USB works again!!!.. but After a few days, it doesn't recognize usb again.. I think that some updates of usb related drivers is a culprit. any solution?
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MixFix| Post time 8-1-2016 04:50:05 | Show all posts
https://www.dropbox.com/sm/passw ... 20-207.rar%3Fdl%3D0
-BIOS
its you can find at reated thread.

And here is flasher for bios upgrade:
https://yadi.sk/d/9Qu6vOb-tp2yY
and all will be works well.
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kuba12331| Post time 8-5-2016 10:14:17 | Show all posts
Hi,

I change in BIOS option from USB 3.0 to 2.0 and nothing hardware on USB doesn't work. I haven't got any idea how I can reset BIOS.

My bios is: H1D_S806_207 (https://www.dropbox.com/s/mshtvl ... IOS%20-207.rar?dl=0).

Android works well on me, but Windows dissapper and i can't open Windows.

How can I reset bios?
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sam| Post time 8-6-2016 03:59:26 | Show all posts
Edited by sam at 8-6-2016 04:13

I do not know if you can do it from Android

I was turned off by the bios usb ports, I solved by updating the bios from windows with softwere H2OFF-W

attached the H1D_S906_206 version ready to use

http://www.filedropper.com/chuwihi8bios206

with my tablet Chuwi hi8 worked, I also tried the 207 version but no longer worked the accelerometer then I went back to 206

good luck

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kuba12331| Post time 8-6-2016 04:42:02 | Show all posts
Hmm can i update BIOS with softwere H2OFF-W but from laptop when tablet is connected via USB cable (android or dnx mode)?

Or how i can fix boot Windows on tablet without keyboard (or any device on usb)?
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sam| Post time 8-6-2016 07:22:13 | Show all posts
kuba12331 replied at 8-6-2016 04:42
Hmm can i update BIOS with softwere H2OFF-W but from laptop when tablet is connected via USB cable ( ...

h2off-w must be activated on Chuwi hi8 with windows functional, with no USB connection.

in your case does not start windows, I know no other way to reset the bios without USB ports.

what error alerts you when Windows starts?
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nordmann666| Post time 8-20-2016 08:59:25 | Show all posts
have same issue. Android works but windows donst start (black screen)
Cant go into BIOS anymore - USB OTG doesnt work in Android. I changed USB OTG in BIOS from deactivated to active and after this...i cant use keyboard anymore to get into BIOS

There is no way to flash BIOS or RESET without Windows(fastboot DNX, EFI Shell...)???
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stekosto| Post time 12-13-2016 21:07:28 | Show all posts
This Chinese piece of shit junk is being bricked for no reason. Useless support forum. Useless product.  
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