yashsingh1/xdaforums huggingface dataset:
[Windows 8 General] Skanob:
Try installing/flashing the win8 recovery image first to pin point the issue, if it is still the same with the recovery, then it's hardware. If it will be fixed by the recovery, then its driver/s.
[Windows 8 General] joaovictorssa:
Touchscreen problem

https://youtu.be/AWCGZNWDIMc

Hello guys, excuse my bad english. The touchscreen of my a1 mini stopped working. The tablet never suffered any drop.

this video shows exactly what is happening. In device manager, I2C HiD Device can not start. Is there any solution or only complete replacement of touchscreen?
[Windows 8 General] Skanob:
Prolly hardware. same thing on post before yours.
[Windows 8 General] eltrot1979:
Both tablets had the issue with the volume after I had done a fresh install of Win 8.1. I then installed Windows 10. On the first tab I did a clean install and after installing various drivers from mvapple.com everything seemed to work fine, including the volume. Only problem was that Windows would not activate. On the second tab I installed Win 10 from within win 8.1 and it activated but the volume problems persisted. So it seems it is a driver problem. Any idea how I identify within device manager which drivers need to be updated to resolve this? There are no question marks next to any of the hardware items to indicate an issue. Ideally I would just get the driver pack from mvapple and have windows scan for updates but I cannot find any way to do this.

Additionally, how do I identify if my tab is version 1 or 2. Is that to do with CPU being type F or D?

Thanks
[Windows 8 General] jockyw2001:
Type 1 : Z3735D and 9V charger

Type 2: Z3735F and 5V charger
[Windows 8 General] Milardo:
Ok, my friend was using my tablet and somehow changed a few bios options and now i cannot use the usb port. I dont have touchscreen controls in bios, the bios is still dualboot, no x86 os installed, only win 8 x64 but i cannot do anything in there with usb or touchscreen at the moment. What are my options to reset bios in this situation? Can i use the sd card slot for something?
[Windows 8 General] Skanob:
How were you able to install a x64 bit Windows 8 on it? I tried countless times but BSODed on me even before going to installation.
[Windows 8 General] Milardo:
Hi, it may have to do with my disc perhaps, its a retail win 8 pro x64 version. When i tried the 8.1 and 10 pro x64 from self made discs and flash drives, after the install it gives an error and restores back to original os which is 8 x64. I tried to do clean installs as well, but only win 8 x64 works. Im thinking to buy an oem win 10 x64 pro to test this, if i ever reset bios. I haven't successfullly installed any drivers as of yet though.
[Windows 8 General] AshTR:
For some reason, I can't get the audio working on mine. I have the 5V 2A F CPU revision. Those of you that have working sound, what driver are you using?
[Windows 8 General] jockyw2001:
Couple of Win10 issues

Windows 10 works quite well, but I have these minor issues:

- clicking the battery tray icon does not open the notification area with the charge and brightness levels

- changing brightness does not work well. The workaround is to uninstall and reinstall the Intel HD Graphics driver (10.18.10.4252). Can then change brightness until next boot.

Anyone else with the same probs?
[Windows 8 General] jockyw2001:
Intel SST Audio Device (WDM) 603.9600.2801.48116

Realtek I2S Audio Codec 6.2.9600.4217
[Windows 8 General] Skanob:
hhmm. That I haven't tested. I only have tested Win 8.1 x64 Pro, Win 8.1 x64 (November Update) Pro, and Windows 10 x64 Home. All of them gave me BSOD upon usb flash disk installing.

---------- Post added at 03:59 PM ---------- Previous post was at 03:53 PM ----------

first issue, annoys me, BADLY!

don't have second issue. Brightness works fine and as expeceted on mine. I've got a Windows 10 Home x86 WIMBoot installed, drivers already pre-installed/included on it.

I'm currently using original/official Intel SST Audio Device since Windows 8.1 recovery image.

I2S Audio Codec is latest on mine, based from mvapple's Windows 10 driver's package. Also ALL drivers, except audio, is latest on mine. No other issues that I encounter.
[Windows 8 General] jockyw2001:
[MENTION=3686133]Skanob[/MENTION]: what is the version of your intel graphics driver.

I wonder what we can do about the battery notification area issue. I will restore my insider preview version and check if ithas the same issue.

EDIT1: Had the same problem in Win 10 RTM, but only if battery saver is disabled. Once I activate it, the battery notification area is shown.

EDIT3: A workaround is to set the energy saving level to 100% (and uncheck lower screen brightness in battery saving settings. If windows updates must be downloaded, simply disable battery saver via the action center icon or swipe from right side.

Concerning installing 64bit windows, there are one or two efi settings you must change to ensure windows kernel compatibility.

EDIT2: Tried to install Windows 10 Home 64-bit and always get a ACPI_BIOS_ERROR. in the installer. I did match a couple of 64bit UEFI settings to their 32bit counterparts , but always got the same error. The tablet then reboots with UEFI factory settings.

These are the specific settings I tweaked:

OS/BOM [32-Bit Windows 8.X/BOM3.1] [64-Bit Android/BOM2.0]

ISP PCI Device Selection [32-bit ISP PCI Devce as B0D2F0] [64-bit ISP PCI Devce as B0D3F0]

DPTF [32-bit Enabled] [64-bit Disabled]

fTPM [32-bit Enabled] [64-bit Disabled]

PAVC [32-bit LITE Mode] [64-bit SERPENT Mode]

USB OTG Support [32-bit-bit Disabled] [64-bit PCI Mode]

USB vBUS [32-bit ON] [64-bit OFF]
[Windows 8 General] TimeWalk3r:
Sorry for hijacking but for the life of me I simply can't get to make Windows 10 and 8.1 (32bit) install the drivers.

I messed up with installing a new Android image which removed my recovery and Windows so I instead opted to just reinstall Windows 10. The issue is that I just can't get the drivers to work

I tried the Driver Packs you can find on mvapple, I have tried the Recovery Driver Pack, I have tried the drivers on Slatedroid but nothing. Absolutely nothing works. Not even the Intel graphics driver want to install. I even tried to slipstream the drivers into the installation but that doesn't help anything.

I reinstalled Windows 8.1 with the media creation tool again and installed the drivers and it STILL doesn't want to work. Battery, Audio, Graphics, all these don't work.

I have the Voyo A1 mini 32GB with 3G. I think it's one of the newer 5V 2A F models anyway. If anyone has the recovery of this device or working drivers, I would really really appreciate this.

Thanks
[Windows 8 General] Skanob:
[MENTION=487710]jockyw2001[/MENTION], Drivers that are installed on my tablet are uploaded on my Google Drive, refer to below.

I've already set my tablet to go Battery Saver mode on 100%, means as soon as AC/charging is disconnected, it goes battery mode. I've just taught myself to don't bother with the battery icon. I use BatteryCare instead.

I have already tried said above changes on UEFI to install x64 OS, but it just doesn't work on mine.

I have uploaded ALL the drivers that I've installed on my Windows 10 Voyo A1 Mini 5v 2a on my Google Drive. Feel free to download them and see.

These are all included/slipstreamed/installed on my WIMBoot installation. I will be re-doing my WIMBoot as soon as the Service Pack 1 update is realeased.

Note: These drivers are extracted through comparison of a fresh Windows 8.1 installation from the recovery image available on the interwebs. Sensor drivers are from that comparison. Then updated from mvapple's, if there's any. Some of the drivers are already builtin on Windows 10.

Notes from mvapple's: Latest Kinox drivers are compatible, but registry changes are not right for the Voyo A1 Mini. Latest Intel Audio is not compatible. Latest IACamera is not compatible. These are based from my Voyo.
[Windows 8 General] jockyw2001:
Do you also get the ACPI_BIOS_ERROR ? I will attempt to modify the ACPI tables in the 64-bit part of the firmware, but need to find more info by debugging the installer.
[Windows 8 General] Skanob:
As far as I can remember, I think it is the same. BSOD with a sad face. :(
[Windows 8 General] TimeWalk3r:
[MENTION=3686133]Skanob[/MENTION]

Thanks, but I tried installing the HD Graphics and it still doesn't work. I don't see an Intel tray, trying with Device Manager says that "Windows already determined the best version" and going in Display Properties and trying to replace "Microsoft Basic Display Driver" says that the driver is not compatible with my device.
[Windows 8 General] Skanob:
Make sure that you have installed ALL other drivers before installing the Intel HD, for some reason, that is how it only works on mine when doing manual installation of the drivers. The drivers that I've uploaded are for Windows 10.

Try to install the driver/s using their respective .inf files and do not rename the files inside the folder/s. And always restart after installing one, or if had been asked.
[Windows 8 General] TimeWalk3r:
[MENTION=3686133]Skanob[/MENTION]

Wow, freaking wow. I have downloaded all your drivers and slipstreamed this to my Windows 10 install stick and reinstalled again. Now it worked!

Everything installed correctly and it seems to work now. After almost two days, I was short of ripping my hair out. Never had so many issues with drivers like that. Thank you so much for uploading all these drivers, they were perfect!
[Windows 8 General] Skanob:
You are most welcome! Glad to be of help. :)

Minor issues still exist on the OS. Battery notif, apps close automatically or does not open. It all goes down to the software and may be far off from hardware faults. Battery Life is yet to be fully reviewed. I use mine for my reviewers, books, and minor browsing.

I've known already that mine has a faulty hdmi. Not fixed by Win 10. Which is definitely hardware fault.
[Windows 8 General] chsustik:
recovery partition

Hi,

I have the Z3735D version.

I have updated to W10 via the Media creation tool

I was wondering if I can safely remove the recovery partition to free up space. I currently do not have anything special installed and only have around 14GB free :|

thanks for help
[Windows 8 General] grayfone:
You can remove the previous Windows installation via the clean up tool (click on the shielded clean up system files to do it safely).

If you mean win10's recovery... It's not a great idea, unless you're able to make yourself a winPE install usb stick.
[Windows 8 General] Skanob:
Blurry %125 Display scaling fix:

http://windows10_dpi_blurry_fix.xpexplorer.com/
[Windows 8 General] TimeWalk3r:
Me agaiin

Right now, the Voyo is quite good. However I havve some issues with the touch screen. It has a lot of trouble registering my swipes and instead at some point registers it ass a tap. This is worse on Android, Windows does a good enough job at this.

Is this normal on the tablet or am I missing a guide on making it more sensitive/precise?
[Windows 8 General] Skanob:
Same thing for mine. But it's really just learning how your tablet will detect your touches. It is not accurate at all, most of the time. You may be able to "teach" it by calibrating it via Tablet PC Settings, either search from settings or search bar/cortana. Don't know where on android, removed it.

I'd say, con of having a cheap non-branded tablet. Often times they use "good-enough" touch digitizer/s.
[Windows 8 General] TimeWalk3r:
Alright, thanks. I guessed it's probably the digitizer itself. Too bad but I already considered that when buying this tablet. It's still fantastic though!

I was able to remove my protective film as I noticed there was an oil slick on my screen. Luckily, it was on the protection and not on the device itself. I'm really happy with the tablet as it's very fast and apart of the bit of squeaking plastic, the build quality is really great.
[Windows 8 General] Skanob:
I am thinking of bringing back Android on my tablet, but will be partitioning the whole Android OS + Data to not use more than 8gb of the whole 32gb capacity, leaving the left over space to Windows 10 WIMboot. Can someone please give me help with regards to make everything work on Android. I meant the rooting stuff and making Goole Play Services to work.

I'll post my script when everything is done. Thanks.
[Windows 8 General] dani7710:
Please i want guide to win10+android dual boot.

Inviato dal mio GT-I9505 utilizzando Tapatalk
[Windows 8 General] BetaTechnicians:
hello, jockyw2001 and everyone, I need help on how to root the android on my voyo A1 mini 3G in order to to get playstore to work...
[Windows 8 General] maxxxy:
Hello guys

I installed Windows 10 from usb pendrive

installation ok

but lack a large number of drivers

what can I do?? as I get win8.1 ???

there is a method to use windows10 100% or maybe dualboot with Android ???

thank you
[Windows 8 General] Tillertow:
Drivers

Press either "windows 10" or "windows 8.1", the links are below the driver lists.

(you need the Rev2 windows 8.1 drivers, if your Voyo is fairly new)
[Windows 8 General] maxxxy:
thank you

my voyo has a year

It is a 5V2A 2gb ram 32gb
[Windows 8 General] Tillertow:
That's Revision 2/Rev2 :)
[Windows 8 General] maxxxy:
thank you

but unfortunately I can not do that

the screen is always rotated by 180

I have no sound

I can not adjust the brightness

You do not wake from sleep

aiutoooooooo
[Windows 8 General] rcarolli:
Help

Not sure if it's the right section. I tried reading all the posts but I may have missed what I'm looking for!

I've a voyo a1 mini (no dual boot) with W8.1 Bing. Before moving to W10Home 32bit I wish to make a clone of the emmc. I have a usb with Acronis Image (that I regularly use for cloning purpose), a keyboard, a mouse and a 32GB Usb Stick all connected to a USB hub. I can see all the devices when in windows.

I know I can enter bios by pressing DEL or ESC. I know that by pressing F7 I can choose a different boot device. I can see all the devices (but the mouse) when in BIOS.

I tried disabling the secure boot in Security/Secure boot from enable to disable but it does not allow me to boot from the Acronis Stick (keep in mind that it's a non UEFI USB). In other computers I rembered having set the boot option to NON UEFI but I don't see a similar option. Strangely enough it then presents a screen (sometimes in french sometimes in english, none of them being the system language, - chinese was the original one) with bitlocker instructions I do not really understand what they are for. I ended up turning off/on the system and reverting the secure boot to enable and it goes back to regular mode. Now I'm creating a a recovery usb stick but I read that it will be in chinese and useless.

Any clue on how to boot from a USB stick?
[Windows 8 General] rcarolli:
Help

Did you get to boot from external USB? Sei riuscito a fare il boot da USB?

Do you remember which BIOS settings did you use? Ti ricordi quali settaggi hai usato?

ciao

roberto
[Windows 8 General] grayfone:
You can't do what, exactly? If you are able to access your USB port, you should have no problem in downloading the drivers from another computer and install them on the Voyo?

(O puoi provare a mandarmi un mp :D)
[Windows 8 General] bula355:
Voyo a1 mini bios recorvery

I changed the settings in the BIOS of my voyo and it isn't run . Does anyone have a image of bios to this tablet please sent to bula355@wp.pl

. Sorry but my English is not good.
[Windows 8 General] leszek21k:
I also changed my settings :( If someone has BIOS 3BAIR008 Please send me leszek21k@gmail.com.

THX

EDIT 15.10.2015

Already I have clean BIOS 3BAIR008, if someone want this please contact to me by email.
[Windows 8 General] Milardo:
bios reset possible

Hi, although im having another problem now, i did manage to succesfully reset bios with just a straightened paper clip. I got this idea from this thread.

http://xdaforums.com/showpost.php?p=59493211&postcount=52

https://www.winbond.com/resource-files/w25q64fw_revd_032513.pdf

However it seems at least for mine, i had to short a different pin with ground. By the way, since i thought my tablet was totally useless after i messed up bios settings and couldn't get usb inputs to work, i did take it apart. For people that are in this situation, need to know its pretty easy to take apart the back case from the screen and components. Need to use finger/nails to pry open gently the back case from screen slowly and from the side that has no ports first then go around and gently pull the case apart from the screen.

Anyways, i read also that you can use one of the nearby screws on the system board as ground, and also when you put one part of the straightened paper clip on the bios chip pin you need to touch the bottom part of pin where it contacts systemboard. I have this bios chip winbond "25Q64FWSIG 1432" by the way.

I did research and found that if you short pins 4 (ground) and the last pin 8 (vcc) it seems to just restart tablet. I was messing around so much that i can only say that the actual pins to short and get a successful reset would be as mentioned by the person in that other link i posted above, or maybe 4 and 7, i'm not sure there, and let you all know that this could be dangerous to your tablet, meaning may not work the same. Took a lot of trys to get it to work, but it should if you take the time to.

Lastly, my present issue is that a lot of times i now turn on tablet nothing appears on screen or hdmi, and the led light is on white one but thats it and i have to keep restarting and then i may get display output, does anybody have any problems with that and solutions. Not sure all the ribbon cables are secure on my tablet, can somebody point out the display ones so that i can try to make them more secure thanks.

If i can get past the display issue, i will continue to try to install win 10 x64 pro, i have already installed win 8 pro x64 but not 7 8.1 or 10

Dont know if messing around with the bios chip messsed up my display either.
[Windows 8 General] ranajbl@gmail.com:
Hi, Can I try new Androidx86 img in step 2?

And what happened if I install only android?

Please suggest...
[Windows 8 General] reggiexp:
Hi if any one wants i sell my voyo a1 mini,

I live in france, pm me and give me a price.

Je vend ma tablette voyo a1 mini, pm et proposer moi un prix
[Windows 8 General] reggiexp:
hello auto rotation is gone on win10 how do i get i back i sell my tablet today...should have stayed on win8...
[Windows 8 General] reggiexp:
Now even landscape is inverted... I did what you did how do i remove it or modify it? Pkz help im gonna sell this tablet and windows 10 messed every thing up.... Should have left it on windows 8 fuk me...

Mvm found it was in the driver package didnt see it.

Pfff. Should have put it for sale last year.. Was to lazy
[Windows 8 General] Rick_09:
Need of Bios

Hi Hanek

I'm looking for the same firmware 3BAIR008. Could you also send it to my email? What I need is the automatic power on feature that the old bios doesnt have. I know it can do it, its simply not enabled.

Could you send it to me so I can try it? Its urgent and I cant find a good bios

Thanks!
[Windows 8 General] mbwf:
Just bought one for £19.99 :)
[Windows 8 General] kojicm:
Hi, i ordered one from Everbuyng. What is your experience with Voyo from this site?
[Windows 8 General] ferzoli:
Hi,

I have the very same problem with my voyo mini, cant use keyboard in bios due the disabled usb.

Is there any chance you could send me the same bios rom file you sent to hanek2k?

I know it was over a year ago, but if you still have it please send it to ferzoli@gmail.com

Thanks

---------- Post added at 11:44 AM ---------- Previous post was at 11:12 AM ----------

Hi,

same problem here, if someone has a bios backup, please send it to ferzoli@gmail.com

Thanks
[Windows 8 General] spNk89:
Hello,

my voyo hung on standby and when i now try to boot it it only displays D7 in the right corner and a _ in the left.

It stays there for a long time (30min - 60min) and then it boots without problems to Windows 10.

I've tried opening the device and disconnecting the battery but it didn't help.

Is there anyone with a possible solution for this? No one found a possibility to reset the BIOS yet?

Thanks
[Windows 8 General] albusnoctes:
Hi there / i have a problem. Wanted to install win 10 pro on my tablet and suddlenly i formatted the whole tablet. Now it only runs efi shell mode. And when i try to boot from my usb doesn-t load.

and when I try to load the usb from shell mode it says image type x64 is not supported by this ia32 shell

And now when I try to install win8/10 x32 it doesn't show the HDD. What can i do here?

Ps. before formating I had Win10 home x32.

---------- Post added 29th April 2017 at 12:03 AM ---------- Previous post was 28th April 2017 at 11:53 PM ----------

The link is broken.
[Windows 8 General] oile:
Anybody selling his voyo with corrupted bios or something broken? Mine has the battery thickened bending the touch that doesnt work anymore but my mobo is perfect. I have the 9V2A version (the one with no dual boot love it seems :( )
[Windows 8 General] rudyfb:
Somehow i fried my micro USB port so i cant use it anymore, it works fine otherwise.

Any suggestions?
[Windows 8 General] oile:
If anybody interested I do have a working motherboard looking for a screen+battery or a new owner :)
[Windows 8 General] biddster:
Win 10 working nicely

I downloaded those same drivers from mediafire.

From within the exploded rar file:

- Install G-sonsor\20140626\kxaccel-1.0.13-20-win8-x86.exe

- Edit G-sonsor\20140626\kionix_sensor_orientation.reg and change the orientation value to read "Orientation"=hex00,00,00,00,01,01,02

- Double click the kionix_sensor_orientation.reg file and let it update the registry

- Reboot

...and my A1 is working a treat, rotation is correct in all aspects.
[Windows 8 General] feralmaster:
I was able to install Cloudready Chrome OS on my Voyo A1 mini, after screwing something up and getting stuck in the UEFI shell. Camera and auto rotation don't work though.
[Windows 8 General] nadrojcote:
Dual bios

Does anyone have the dual boot bios they can share? I can't figure out how to download from Baidu.
[Windows 8 General] paul89rulez:
Simply a Bios update if i understand correctly. In fact i did a Noob error posting wrong <mb files.

Here is the backup of an 4pda user:

https://yadi.sk/d/iupqn-NlaErgL
[Windows 8 General] ferdyfist:
The Touchscreen

How do you guys feel the touchscreen sensitivity is?

I read some reviews about it being unprecise and weird?
[Windows 8 General] nips:
Guys.... I've ordered mine but probably a few weeks to go before I get it!

Any idea if this thing supports Miracast or WiDi?
[Windows 8 General] paul89rulez:
O_o where?

Maybe this will help?

https://www.youtube.com/watch?v=5BoK8_dXfeQ
[Windows 8 General] mirchichamu:
Hi all,

Which cpu is better :

3735 D or 3736 F...

Thanks in advance. Hope any expert will answer.
[Windows 8 General] ebsbow:
Where ALL experts her. D is generaly better. As far as I can tell 3736f is only a little bit faster is single core.

Why do you aks?
[Windows 8 General] mirchichamu:
Well to be frank and with your permission, I am more inclined to a little bigger screen with better resolutions. I found 2 choices:

1) onda 975w 9.7 inch, Baytrail 3735 D

2) Teclast x98 air Windows 3736 F

Difficult to decide between the two. If someone can help me out. I am sorry that I am discussing something away from the thread.
[Windows 8 General] ebsbow:
Guess it depends on what you expect of it.

2k screen to tend to reduce performance, and the z3735 or 36 are entry level cpu's.

So if your looking to game on it, then your not really going to enjoy it unless you reduce the resolution.
[Windows 8 General] mirchichamu:
Thanks a lot Mr ebsbow for answering my queries. I never play games. I will use it mainly for surfing the Internet and Facebook and playing some YouTube videos. Which one you think, is a better choice?
[Windows 8 General] ebsbow:
If you want to go for an 9.7inch with 2k screen then I can only recommend you spending a bit more.