yashsingh1/xdaforums huggingface dataset:
[Teclast X98 Air 3G] mirek190:
I removed buttons but that broke notification bar ( moved to the left - should be in the center )

That why I left for the time being.

I'm working on it to solve that.

Audio will be better calibrated in next version either .
[Teclast X98 Air 3G] BoORDeL:
OK and for the DPI ? :)[/QUOTE]

for 1600 use 206.
[Teclast X98 Air 3G] capic:
Mirek190, I flashed 2.02 bios again and now the tablet is not freezing anymore, I don't understand why

EDIT:

I spoke too fast ...
[Teclast X98 Air 3G] rlego:
i made update to W10, but scroll isn't smooth as in W8.1, especially in home screen. It's a little bit lagy. Should i update some driver? I'm asking, because there is no error in device manager
[Teclast X98 Air 3G] guvno:
Thanks for replying.

A full format and total installation is what I am doing I think. But I just dont know what partitions to delete / format in the windows installation process when doing a new installation. Can anyone tell me which partitions to delete and which ones to leave if I still want my Android to work?
[Teclast X98 Air 3G] bedburg:
Really ??
[Teclast X98 Air 3G] mirek190:
I don't understand either....

But I'm happy that works finally .

Edit :

Ok old models air3g like c6j6 and old air 2 like HG6N on new base from July is not compatible with them at all .

I added that information with rom post .

I try do something with ..

Can you try old boot.img from v3 or v2 lilipop and check then ?

Maybe won't be freezing ...
[Teclast X98 Air 3G] billbmsn:
For mirek - my Air II identified as a HG9M (although back of case says HG8M) with 2.01 BIOS (supposedly specific to Air II, but I ran 2.02 before with no problem). It shipped with 1.07 which I no longer have or can find anywhere.

Your KitKat ROMs have always worked perfectly - no lock ups, cameras are fine. Lollipop has always had non-working cameras and now has frequent lock ups. I haven't tried your new suggestions to fix lollipop V4, but others have. I see the report that reflashing BIOS may help. Does that make any sense? If so, I may try Lollipop V4 again and then reflash 2.02.

Also, after flashing Lollipop V4 using your flash bat v2.1, when I tried to flash KitKat V4.2 using the bat file, driodboot hung at "waiting for fastboot" and then hung after each step in the flash requiring restarts after each step. Eventually the flash finished all steps, KitKat launched but didn't work properly (Viper release notes popped up on each boot and Viper screen didn't have your settings.). So, I reflashed KitKat with Intel MFT which worked perfectly and now I have everything back to normal. Still, I'm happy to give Lollipop V4 another try.
[Teclast X98 Air 3G] DANGERBANANAS:
Hey, thanks by reply, i have installed adb drivers android, not is this? have to be ADB intel? i will go probe it later!:fingers-crossed::laugh:
[Teclast X98 Air 3G] mirek190:
I'm afraid that new base 5.0 is not compatible with older devises than c5j6 and HG9N ...

Maybe I made on the older base 5.0 for other devices - camera won't be works but system not be freezing ....

But you should try older boot.img from v2 or v3 lilipop .

Maybe that solve problem .
[Teclast X98 Air 3G] cashif:
Finally have updated my Tab to Windows 10 but I cant seem to find the option of Auto rotate. I can only find Landscape & Portrait (With Flipped?) modes; Cant seem to find Auto rotate, please help.

Sorry if this has been answered before as the thread is too long and couldnt find on searching.

EDIT: Please ignore; Found the drivers, display flipped after enabling auto rotate & after restart, everything working as it should:)
[Teclast X98 Air 3G] djmvt:
Install gsensor drivers from win 10 driver package and import the reg file that is in the same folder. Reboot and problem should be fixed. Drivers can be found here through search or on techtablets.com
[Teclast X98 Air 3G] capic:
Mirek190, C9J6 it's an old device ?

I thought that it was resolved but not at all , the freezing is completely random, I tried to execute 2 times antutu benchmark but it froze when I tried to restore my apps with titanium

EDIT:

strange thing, right now it seems to be freeze, the screen doesn't respond, the buttons don't work but , I have the download notification still in action, but the clock is clocked...
[Teclast X98 Air 3G] djmvt:
[MENTION=2198172]mirek190[/MENTION]

Testing v4 lollipop at the moment on a c5j6 64gb dualboot air 3g with bios 2.0.2

Clean install, windows still intact.

As you have already heard some issues with sound and volume control, cameras working fine, got a few freezes in the first 2 hours of actualy using the device but it looks like they are gone after the device has settled installing all apps and restoring my nova layout.

Also had some disconnects on wifi but after everything settled it seems much more stable.

I think you are seriously doing a good job with all these modifications you do with the default firmware.

One thing I don't like is how you have cranked up audio with the viper4android app, it is way over the top.

I changed these settings to eq small speakers and loudness to moderate, also extra amplification to max 5db.

This is giving me far more control for the volume and an overall beter sound quality but hey, this is personal so thanks for making viper4android working in the first place :)

For the moment I won't be upgrading the other x98 because of the issues others are reporting on the "older" devices and that device is running in windows mode for 90% of the day.

Looking forward to the fixes you are going to make in the next version and I will report back when I got problems or discover stuff that is important to you for bugfixing and such.

Thanks mate!
[Teclast X98 Air 3G] Franckydiam:
Mirek,

So my C9J8 with bios 2.0.2 is now V4 lollipop, I have several random freeze sometimes just in boot, sometimes during the launch of some applications, not necessarily the same, and of course, has freeze every time i want to use the camera. I have to turn off the tablet with the power button 10 s, no other choice! :(

Another note, it seems that the charging power time is much longer than with KK ! :confused:

anyway, i'll try to keep that way until the next update ;)
[Teclast X98 Air 3G] Rrctrrct:
Camera is not working in a HG8N... And also freezing :(
[Teclast X98 Air 3G] G3n3R4L:
we need a forum ..... this post is crap !!
[Teclast X98 Air 3G] guvno:
Is there no easier way?

So basically if I try to do a clean new windows installation as it is now, I get a error from the installer saying "windows discovered that the efi system partition is formatted in ntfs, reformat this to FAT32 and restart the installer"

Do I really have to reinstall Android and repartition and all now? Is there no easier way, by keeping the everything as it is now and just reinstall windows? Perhaps if I delete the efi partition, will that make the windows installer happy?
[Teclast X98 Air 3G] mirek190:
Ok as i noticed - on device where camera doesn't work then sooner or later get freez ...

Fully works only on c5jx and HG9N .

I'm working on it ...
[Teclast X98 Air 3G] fallen_:
Any tutorial to do it with NLite?

If do your recomendation, a keyboard is needed during the windows10 installation?

With that custom windows10 you needed a keyboard during instalation of windows 10?

These are the latest models of x98?
[Teclast X98 Air 3G] billbmsn:
I wish I understood the Teclast model numbering system better. Mine is an HG9M. I think I read somewhere that N is 64GB and M indicates 32GB, at least for the Air II. And I'm guessing that mine is labelled HG8M on the back as that was the original designation before they switched to dual boot during production, so it shows HG9M in BIOS.

Anyway, if you have things fully working on your HG9N, that is a very good sign for my HG9M. In the meantime I'm back to your terrific KitKat V4.2. After your 5.0 V4, I tried your 5.0 V3beta and still had no cameras, so it's back to KitKat for Skype video calls for now.

Thank you again for all your efforts. Your KitKat ROM really improved this tablet and I'm expecting your new Lollipop ROM will. I owe you at least another PayPal payment. :good:
[Teclast X98 Air 3G] ILUVMONEY:
Hi Mirek,

I've been hearing a lot of freezes with v4.0, and I was wondering if you're coming up with a v 5.0 anytime soon?

By the way, I really appreciate the time you're taking to build these roms and sharing it with other users. I don't really understanding these coding/programming but man I'm always amazed how you guys are able to customize things and make things better :)
[Teclast X98 Air 3G] daredevil07:
Does anyone ever tested running a VMware Worsktation in this tablet? I didn't own the tablet but considering buying it and run OS X via VMware if it's possible
[Teclast X98 Air 3G] ILUVMONEY:
Mine is HG9M and it's 64 GB version. But on windows it has 33.5Gb and android it has around 16Gb. I'm not sure how this all adds up to 64gb??
[Teclast X98 Air 3G] alborto:
Hello,

I'm on c8j7 lollipop v4 bios2.02, my camera is OK,i have no feeze and no lag.

All appear to be OK, but I have little problems with WiFi and problem with audio bar to fast.

In kk 4.2 I had slow WiFi and lot of disconnections, now in lollipop WiFi is faster and i have less disconnections.

Can I do somethings about disconnections?

It is possible to installed xpose before the next release?

Thanks,

Alberto.
[Teclast X98 Air 3G] mirek190:
You confirm that c8j7 on v4 lilipop camera works OK ?

About disconnections - you have very noisy 2.4 ghz environment ...you should check on wifi analyzer which chanel will be the best and setup it on your rooter.
[Teclast X98 Air 3G] massivekind:
It's never 64gb more like 58gb
[Teclast X98 Air 3G] mirek190:
On stock partitions device has many hidden big partitions like :

- 4 GB hidden windows partition

- 1.5 GB cache

- 1.5 GB android /system

And more small partitions
[Teclast X98 Air 3G] paveldrach:
Also have C8J7 Bios 2.02, but have random freeze bugs. Strange... Camera dosent work.
[Teclast X98 Air 3G] mirek190:
When you got random freeze ?

After flash rom 1 reboot is normal then is installing root and viper.
[Teclast X98 Air 3G] sahor:
The models list from htcmania (Spanish forum)

X98 Air 3G:

C6J6 - Android (32G) - [problema de cámara invertida]*

C6J7 - Windows (32G) - [problema de cámara invertida / problema con genuine]*

C7J7 - Dual (32G) - [sólo se vendieron 200 unidades]

C8J6 - Dual (64G)

C8J7 - Android (32G)

C9J6 - Dual (64G)

C9J7 - Dual (32G)

C9J8 - Dual (32G)

C5J5 - Dual (32G/64G)

C5J6 - Dual (64G)

X98 Air II:

HG5N - Android (32G) - [problema de cámara invertida]*

HG6N - Windows (32G) - [problema de cámara invertida / problema con genuine]*

HG6M - Android (32G)

HG7N - Dual (32G)

HG8N - Dual (32G)

HG9N - Android (32G)

HG9M - Dual (64G)

Enviado desde mi A0001 mediante Tapatalk
[Teclast X98 Air 3G] _Quaked:
just arrived my new Air 3G 64gb. C5j6.

How can I know what bios I have? Dont know if I must update to the newest.

If a flash to a 2.02 I will lose the serial key from Windows, right? (I already extracted it). Should I inject the serial key or will it work only by entering it another time on Windows?

Thanks a lot!
[Teclast X98 Air 3G] AntarcticPL:
My Windows 10 experience on my Air II (HG7N) up to now:

- after boot it takes longer before the tablet is up to speed. Afterwards not slower than Windows 8.1. Some lag in scrolling in the home screen in Tablet Mode using newest intel graphics driver.

- The hidden restore partition which took 4,5 Gb in Windows 8.1 and could not be deleted has been reduced to 500 Mb when I did the upgrade from within W8.1. I have more free space on my C-drive now!

- the newer Wifi drivers (number > 3007) are incredibly slow (15 Mbps). I've replaced them with the 3006 driver from the W10 driver package than can be found on Techtablets.com and they are much faster (150 Mbps).

- front cam not working, but that is related to the 2.02 bios and not to W10.
[Teclast X98 Air 3G] paveldrach:
Hmm... Now it seems ok, but freeze at Antutu start and Camera ofcourse.
[Teclast X98 Air 3G] sahor:
If you don't have a keyboard to enter, I entered by this method

http://xdaforums.com/android/genera...-2048x1536-t2913035/post61706575#post61706575

In my case I didn't have to reinject the key and it worked normally

Enviado desde mi A0001 mediante Tapatalk
[Teclast X98 Air 3G] _Quaked:
thanks. I see Project version tPAD 1.07. Is this the bios version?

I also have:

Core vesion: 5.008

compilancy UEFI 2.3; PI 1.2
[Teclast X98 Air 3G] sahor:
Yes it is

Enviado desde mi A0001 mediante Tapatalk
[Teclast X98 Air 3G] paveldrach:
No, its happened again. Simply when using Chrome. :(
[Teclast X98 Air 3G] picarddontoro:
Thank you for your suggestion.

I solved in this way: If Windows is already installed force boot usb from bios works, however, if Windows is not installed just select the Windows icon in the dualboot screen and the USB boots.

I've created USB ISO boot with ISO2Disc by Top Password (original Win10 Home ISO from Microsoft using MediaCreationTool).

For drivers I have not had any issues; I've downloaded from here http://techtablets.com/2015/07/teclast-x98-air-3g-windows-10-update-and-windows-10-drivers/ and installed them later.

Everything works perfectly!
[Teclast X98 Air 3G] alborto:
Yes i confirm cameras are ok, front and rear. I installed lollipop with Manufacturing Flash Tool and data deleting but whitout reformat all, i used DATA_8_GB_SYSTEM_1_GB_CACHE_100_MB partition.tbl from kk 4.2.

I did what you told me about wifi, switched from channel 1 to 6, according wifi analyzer, we will see.

Anyway i have no problem with wifi with windows 10 on the same tablet and on all the other devices like 1 macbook, 2 iPhones, 1 note 2, another tablet (Onda v975m), 1 ipad and so on.

No crushs on antutu, scored 34049.

What about an installer for xposed before the next release?

Thanks,

Alberto
[Teclast X98 Air 3G] guvno:
Does anyone know why the product key isn't working?

I have just reinstalled win10 on my HG9M and I mean I did a new clean installation.

I downloaded win10 on a different PC using Microsoft's win10 media creation tool. Before I started the installation I took a picture of my product key on my HG9M, both when it ran win81 and after I had upgraded to win10.

Still now after my new fresh win10 installation, windows keep asking me to enter my product key and when I enter it, windows says it is wrong...

never mind, after going online with the tablet it activated on its own... so I guess its all good... now to find all the drivers as not even the touchscreen is working...
[Teclast X98 Air 3G] sbasil:
You guys might want to create an automated driver installation script for x98. Works great on x80h (x80h toolbox for Windows) and it makes Windows 8/10 clean installation really easy with original unmodified ISO's (driver-wise).

Just follow the example and create an entry for each device driver and save it as a batch (bat) file.

Here's an example:

echo Camera Sensor GC2235

set foldername=GC2235

set infname=oem16.inf

cd %foldername%

pnputil -i -a %infname% > log.txt

timeout /t 1 > null

type log.txt

cd..

timeout /t 2 > null
[Teclast X98 Air 3G] dineshh:
C9J8 muddled

I've X98 Air 3G C9J8

I wanted Windows 8.1 option only with all 32 GB for the same. Hence

I deleted all partitions on the same except Windows partition and recovery partition and one 100 mb partition. It reognized 100 mb as C n didn't boot up. I used diskpart command n deleted 100 mb too. Now wioth dual boot selected in Bios I've DNX mode n fastboot option available.

I installed IMT and my device was recognized in Device drivers too, along with SOC.

I tried installing Android 4.4.4 lite ROm but the flash gets stuck at 10%.

I keyed in following values for C9J8

SOC Devices

VID 8087 PID 0A65

Android Devices

VID 8087 PID 09EF.

Kindly resolve...
[Teclast X98 Air 3G] giupa87:
I came back to mirek 4.2. In new rom lollipop i had many freeze and camera doesn t work. For me is essential. I have Air 2 Hg6m and bios 1.07

Inviato dal mio X98 Air II(HG6M)
[Teclast X98 Air 3G] mirek190:
It happen on default browser ?

---------- Post added at 01:00 PM ---------- Previous post was at 12:58 PM ----------

Don't worry xposed will in next relase .

---------- Post added at 01:02 PM ---------- Previous post was at 01:00 PM ----------

Camera works for you ? You have c8j7 ?

Alborto has the same model and he claim cameras are Ok.

---------- Post added at 01:02 PM ---------- Previous post was at 01:02 PM ----------

Your gpu is stable ?
[Teclast X98 Air 3G] microb77:
The Windows 8.1 Key will not work on Windows 10. But your device is registered. In the installation, just click on the "Do this later" or "Ignore" or whatever text it is that means "I will do this later". You'll be prompted for the key two or 3 times between the beginning and when you get connected to the internet. At that point, Windows 10 will activate itself because your device is registered with Microsoft.

Hope this helps!
[Teclast X98 Air 3G] x23are:
hello.

i bought x98 3g recently.

I saw the fonts on the device manager and them had very low quality. is it normal? or is there a fix or update for it?

i heard about the battery 7% issue. is there that issue on this tablet and can i fix it?
[Teclast X98 Air 3G] ILUVMONEY:
I see thanks mirek. Are you planning to come up with a version 5.0 anytime soon? Or how about your own version of remix os 1.5?
[Teclast X98 Air 3G] capic:
[MENTION=2198172]mirek190[/MENTION]

I activated logcat and I started to record just before launch antutu, I can send to you the log I don't know if you can see something...
[Teclast X98 Air 3G] siezed:
Its in my opinion one of the biggest issues with this tablet, there's no fix but the root of the issue is the os thinking the battery is only half the size it actually is, you can download batterybar and when you boot up make sure the full charge size is 31000 or so, if its 14400 or 21000 you'll get the 7% issue and need to restart or boot to android and back until it shows 31000 again if you want an accurate battery gauge reading. As for the fonts no that's not normal and could be just a matter of windows updates needing to run, but fonts should look about as crisp as any you've seen on this tablet.
[Teclast X98 Air 3G] x23are:
thnx.

but whats is the fix in the first page? does it work?

and my another question : the brightness of this tablet is as normal as other tablets or is it's brightness lower than others?

the max brightness can be increased?
[Teclast X98 Air 3G] iscle:
I recomended to add the drivers to the installation because then after installation you will have everything working and if you don't do it you will need to install drivers one by one with a lot of lag because of the displays drivers not working. With nlite you just select one folder and it automatically installs all!

I don't know what would happen if you delete the EFI partition, so i won't recommend doing that. What i've told you is the easy way, but it wipes everything.

If you add the drivers with nlite to the iso, you WILL need keyboard during the install, but after installing everything will work oob.
[Teclast X98 Air 3G] guvno:
Hi Iscle.

Thanks for your reply. I did mange to figure out a easier way. You delete the last partition (the one with the old windows installed) you also delete the partition before that, it will be the restore partition belonging to the old windows. You also delete the partition before that. It will be called MSR (reserved) and you delete the system partition before that as well. So effectivly you delete the last 4 partitions and the windows installer then allows you to install the new windows onto the unallocated space. This way you can still keep your existing Android partitions and it will still all be working.

I am now running my fresh win10 installation. It is all fine. I have downloaded the driver package from techtablet but I am having difficulties installing the display driver (unsure which .exe to run) and the touchscreen driver gives me an error...
[Teclast X98 Air 3G] iscle:
the fonts being low quality on some aplication is because of the upscaling windows does on the 2k display. you can disable it but then it will be very dificult to use the tablet with the touchscreen.
[Teclast X98 Air 3G] guvno:
Thanks for the reply. Yes I did notice that win10 activated itself online by itself... The pictures I tool of my product key was after I had updated my x98 to win10... That is why I thought that my key would work if I enter it... But apparently not... Well never mind. Its all good now anyway... Just need to figure out which display drivers to install...
[Teclast X98 Air 3G] iscle:
i had the same issue, and that is why i used the ntlite method! do you know how it works? add me on skype if you want and i can show you: isclegaming :)
[Teclast X98 Air 3G] guvno:
Thanks for that... I have never used it and if I cant figure it out I will gladly take you up on your offer. Thanks!
[Teclast X98 Air 3G] BoORDeL:
XPOSED for LOLLIPOP

http://xdaforums.com/showpost.php?p=61313405&postcount=8843
[Teclast X98 Air 3G] billbmsn:
If the correct display drivers are not installed, you may be missing the "Display adapter" from Device Manager. In that case, it is listed as "Other devices" and will have the base and very laggy VGA driver installed. Double click on that and run "Update driver" and let it search the Internet. It will automatically find, download and install the correct Intel HD Graphics driver. It takes a couple of minutes as it is a large driver package.
[Teclast X98 Air 3G] guvno:
Thanks for replying.

Yes. You are correct. I do not have a dedicated display adapter in device manager and graphic is laggy. But I also dont have "other devices" listed in my device manger...
[Teclast X98 Air 3G] chip54:
Flash tool by Mirek

Hi, I used this flash tool, because the Intel MFT, don't work in my Pc, crasch when the tablet connected , but also this program not work...

I copied the Mirek190 V.3 for all version in the folder "rom", the driver usb are correctly installed, but the program have erased all program without installing the rom....

Why, wher's my error?

Tks for reply

Giampiero
[Teclast X98 Air 3G] billbmsn:
Well, just for fun, I flashed the BIOS 1.03 into my Air II HG9M. It's the latest factory BIOS I could find, short of 2.02 (or 2.01 supposedly for the Air II), which have the front camera issue in Windows. Sure enough, after the 1.03 flash, the front camera functionality returned to Windows 10 with the correct GC camera ID. Interestingly, Windows lost the Intel Graphics driver, so it was extremely slow until I checked Device Manager and found no "Display adapters" listing. Instead it was relegated to "Other device" status and there I found it only had the VGA driver. Update driver fixed that.

And, more strange, a new sensor appeared: Broadcom GNSS 4752 GPS, not working. I hit "Update driver" and it downloaded and installed a driver and showed it working properly. I couldn't figure out how to get it to do anything, but it appears that that GPS chip is on the Air II boards as well as 3G.

BUT, I shutdown overnight and found the tablet dead in the morning. I guess that's because I hadn't disabled that "Quick reboot" (hibernation) mode in the power button settings for shutdown. Scared me for a minute, as it seemed bricked until I attached the charger for a few minutes. I'm not totally familiar with the battery issues before 2.02, and I like having a working front camera (and maybe GPS) in Windows. I may try disabling hibernation and not using sleep and see what happens with the battery.

Fun and games.

EDIT: Well, I don't recommend flashing 1.03. I'm now getting "can't find battery status" error on boot, despite charging or trying to charge. Got into BIOS with a USB keyboard and restored defaults, saved. Then it shutdown and on next boot it was OK, although loading Windows is taking forever, just like the first time when it lost the graphics driver (and maybe some others it is trying to restore). Back to 2.02 ASAP after I get it charged.
[Teclast X98 Air 3G] mirek190:
Do you have enough empty ram ?

Because rom is loading to ram first 1 GB .

I had that problem when my browser has taken too much ram.

I had to close browser first then went smoothly .

I have only 4 gb of ram .