yashsingh1/xdaforums huggingface dataset:
[General Topics] YuriRM:
Testing for Gyroscope bugs (in Augmented Reality)

Can someone do a test for Gyroscope bugs, please? Any of the below apps will give a usefull feedback.

Check left-right and up-down movements for their response, accuracy, drift and time lag.

SkyView Free

https://play.google.com/store/apps/details?id=com.t11.skyviewfree&hl=en

Star Walk 2 Free - Identify Stars in the Sky Map

https://play.google.com/store/apps/details?id=com.vitotechnology.StarWalk2Free&hl=en

ARTE360 VR

https://play.google.com/store/apps/details?id=com.deepinc.arte360&hl=en

GNSS View by NEC Corporation

https://play.google.com/store/apps/details?id=com.nec.android.qzss.gnssview&hl=en
[General Topics] SpindlerMatej:
Touch screen completly dead after OTA

I received this tablet today and I also have touchscreen problems.

Tablet came installed with version v1.28. That version had severe ghost touches on the edges of the screen. Basically tablet was constantly taking screenshots.

After OTA to v1.32 touchscreen is completely unresponsive. NO sign of working touches at all.

I tried every ROM I could find here and on needrom and results are always the same. Version v1.28 and older ROMs have severe ghost touches. Newer ROMs (v1.31 and v1.32) and also -G version v1.03 touchscreen is completely unresponsive.

Does anyone have similar issues and any idea how to fix the problem?
[General Topics] italianquadcore:
T10 tablet has not any gyroscope sensor. The only working sensors are accelerometer, light and proximity.
[General Topics] italianquadcore:
In my tablet I faced severe problems of ghost touches only after upgrading from v1.28 to v1.31 - I reverted back to v1.28.

If you face severe ghost touches with so many firmwares, you have the only choice to contact seller for a replacement or refund.
[General Topics] YuriRM:
Who is the seller of your device?
[General Topics] SpindlerMatej:
banggood.com

banggood.com

I will contact them for a refund.
[General Topics] YuriRM:
You are right! That is a pity because my parents love to watch the stars in the sky with Augmented Reality.

The only device with Gyroscope is Teclast X10

http://deviceinfohw.ru/devices/inde...rm0&brand=brand0&filter=Teclast&submit=Search

---------- Post added at 11:22 AM ---------- Previous post was at 11:16 AM ----------

Did it come with a charger? GearBest does not provide one with Teclast T10.
[General Topics] SpindlerMatej:
Yes it did. But charger has US plug and I'm in EU so it's useless :( .
[General Topics] neumannw:
Thanks for the answer. But in 5) there is no "Android Composite ADB Interface" selectable.

There are only some "MTP USB-devices"...

So I think I habe to install the SDK-Tools or Android Studio before. Is that right?

Could I get a link with the description what components I need to install?

Best wishes.
[General Topics] abaithad:
Hi all

Regarding ghost touch, I was having such problem in the beginning, and I discovered that the tablet was having a second screen protector that I didn't see first. I removed it and the issues disappeared. Now it really works perfect. Pointing this point as it took me some hours to find this "thing" and I was thinking first that tablet was faulty...

Thanks also for this thread, it helped me for root and similar stuff, for info i'm on 1.03 firmware.
[General Topics] YuriRM:
“Forget Windows Use Linux” is a USB-Bootable Distro for your Android Recovery Needs [XDA Spotlight]

https://www.xda-developers.com/forg...or-your-android-recovery-needs-xda-spotlight/
[General Topics] italianquadcore:
Unfortunately I have installed so many drivers in these last years for my devices, so I cannot be so useful.

Anyway I suggest this page (https://developer.android.com/studio/run/oem-usb.html#InstallingDriver), in this page there are the Google USB Drivers (https://developer.android.com/studio/run/win-usb.html) - in my computer I have installed also the "Samsung USB Driver for Mobile Phones", so I suggest you to install it (search on Internet or here in XDA).

If all above-mentioned doesn't work, install the "Android Studio" or even better the minimal "Android SDK" (you find so many posts here in XDA about Android SDK - you need only ADB and FASTBOOT, not all the Android sdk).
[General Topics] italianquadcore:
Use an adapter from us socket to eu socket - for example one of these adapters (https://www.google.it/search?q=adap...srTYAhWEmLQKHVGtA_kQ_AUICigB&biw=1750&bih=949).
[General Topics] smokinjoe2122:
I just bought this tablet on gearbest. Should I be worried? Seems like a lot of people have issues, but there's been a lot of decent reviews
[General Topics] chibot75:
I bought it recently and don't seem to have any issues apart from slow charging and touches being missed. Otherwise, it's a pretty decent tablet for the price being paid.
[General Topics] Lizzi555:
As I saw, Google will block only devices with a Android build later than 16th March 2018. So my 1.05 will run.

We can hope that Teclast knows about the Google limitation and their next updates will be certified.

(China does not use Google Play Store - so at least the global versions).
[General Topics] Teclast:
Thanks again Mark,

So my result is fine, similar to yours :)

How come that it still shows only 2gb of RAM..?

Is there any technical explanation that the system is showing wrong hardware?

No idea how to add an image, btw.. ;)

David
[General Topics] tenoce:
Hey man! That would be soooo awesome! I'm definitely in if you need tester (given, you share how to install it :))
[General Topics] italianquadcore:
It is really strange that you've faced so many problems with your MicroSD card, in my humble opinion Samsung is one of the best brand for storage.

Firstly in Windows it is possible to format all external devices with FAT32 using the command line "format" with parameter "/FS:FAT32", even when the File Manager doesn't allow it.

I suggest, whenever it is possible, to let T10 format the external MicroSD card in order to prevent problems in the future. Anyway T10 should support all "EXTn" file systems and MS file system (FAT32, NTFS, exFAT).

For SDcard, I am using an Android app called "SD Insight" (https://play.google.com/store/apps/details?id=com.humanlogic.sdi), my MicroSD is "SanDisk", Model: SL128, Capacity: 128 GB", Manufacture date is Oct 2017. If you tap on the eye (top right), you can see also other data such as serial, CRC7 and other specifications (in my case it is SDXC Card - Security Version 3.0x).

Consider also that your MicroSD may be damaged (it is even normal with this kind of products), if you note that MicroSD is not always well-recognized by your device (computer, tablet, etc...), just means that the microsd is defective (in this case you can loose you data sooner or later).

A question: which firmware version do you have now for your E3C6 device? If it is not the latest one, try to do all possible to update your firmware in order to avoid other issues (usually the first firmwares are always the worst) - may be that your problem with MicroSD is also related to firmware.
[General Topics] aclup3:
you sir, are a genious! changing the name from chinese to another thing did the trick.. never would have guessed on my own
[General Topics] danieleal:
Everytime I tap an email notification from EMail/GMail/Outlook System UI stops! Can you confirm if this also happens on any of your E3C6 on TOS 2?

I got a logcat, can someone tell me what's causing this issue? I confirmed this is happening on 3 different E3C6 tablets running TOS 2.0/2.02

FATAL EXCEPTION: main

Process: com.android.systemui, PID: 6903

java.lang.NullPointerException: Attempt to invoke virtual method 'java.lang.String android.service.notification.StatusBarNotification.getPackageName()' on a null object reference

at com.android.systemui.statusbar.dock.AppPanel.onNotificationRemoved(AppPanel.java:1455)

at com.android.systemui.statusbar.dock.DockStatusBar.onRemoveNotification(DockStatusBar.java:768)

at com.android.systemui.statusbar.phone.PhoneStatusBar.removeNotification(PhoneStatusBar.java:1840)

at com.android.systemui.statusbar.BaseStatusBar$7$3.run(BaseStatusBar.java:662)

at android.os.Handler.handleCallback(Handler.java:751)

at android.os.Handler.dispatchMessage(Handler.java:95)

at android.os.Looper.loop(Looper.java:154)

at android.app.ActivityThread.main(ActivityThread.java:6210)

at java.lang.reflect.Method.invoke(Native Method)

at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:866)

at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:756)
[General Topics] piri1312:
I have no problem described by you.
[General Topics] danieleal:
What ROM are you on? What Gapps have you installed? Did you flash TWRP and superSU?
[General Topics] piri1312:
Original ROM E3C6 1.01 , No TWRP.
[General Topics] danieleal:
Thanks for your feedback. At least now I know it's all working well on the Android ROM. I still would like to know if other TOS 2 users have this issue....
[General Topics] piri1312:
I'm not an expert but what is TOS 2?
[General Topics] danieleal:
It means TeclastOS... it's a mix between android AOSP and PhoenixOS(Desktop android system similar to windows ;p).

The picture below shows TOS on my tablet:

View attachment 4460678
[General Topics] Crazy_Oni:
Trust me, TOS 2 is still in beta. there are so many bugs with this... poorly...

sent with SM-G955F / Galaxy S8+ with tapatalk
[General Topics] danieleal:
So I flashed TOS from stock without TWRP or root or gapps and the issue persists :(

I will revert it back to Android AOSP, will root, flash Gapps and some mods.
[General Topics] tenoce:
Would you mind sharing how and what will you do?
[General Topics] bautrupp:
fastboot

I'm trying to flash my tablet e3c6 with fastboot and 1.01-SZ. (I don't have a windows pc)

fastboot flash system system.img

fastboot flash boot boot.img

fastboot flash userdata userdata.img (I don't mind the wipe)

Those are obvious and familiar from flashing nexus devices.

Skip recovery.img because I already have twrp flashed which works fine.

I think cache.img is safe to skip too.

The scatter file would suggest

fastboot flash logo logo.bin

fastboot flash lk lk.bin

fastboot flash tee1 tz.img

fastboot flash tee2 tz.img

and that works but what is it? tz=timezone? lk?

There is also a secro.img which refuses to go to secro partition. Also I have no idea what that is. secro=secure rom?

Always flash the bootloader? (fastboot flash preloader preloader.bin)

Also there is a file called MBR, probably Master Boot Record, and a partition pgpt for it. Flash or not?

I think my problem (device is stuck on teclast logo) is likely with the secro image. Sounds important. :D

erasing 'secro'...

FAILED (remote: format for partition 'secro' is not allowed)

Which is strange since it is ext4.

Any help?
[General Topics] danieleal:
I'd flash it through SP Flash tool...

*sry, didn't see you don't have Windows.

---------- Post added at 03:08 PM ---------- Previous post was at 02:59 PM ----------

Not at all...

I flashed "T10 (E3C6)-Android7.0-V1.02-F529 - full_wisky8176_tb_n-user 7.0 NRD90M" using SP Flash Tool and had replaced the original recovery with TWRP, skipped 1st boot to recovery to flash gapps, supersu, Dolby Atmos sound mod, gallery and music app from LineageOS, also flashed Nova Launcher... Then while still in recovery I removed all bloatware and original launcher and reboot into the system.

The last modification I did was to the navbar buttons using an app called "custom navigation bar".

By the way I found no bugs yet and the tablet is pretty snappy on AOSP, I guess TOS is still a child :p
[General Topics] bautrupp:
Is there a log or something that tool puts out, so you can see what it does?
[General Topics] tenoce:
Do you think this is possible with E3C5? Where did you find the LineageOS apps? DO you have a list of the bloatware you have removed?
[General Topics] danieleal:
I'm checking on my pc... yes there is:

View attachment 4460865

see if it helps! :highfive:
[General Topics] danieleal:
It's possible but download the right rom and twrp for the E3C5... I didn't keep a list of apps removed but just use any system app uninstaller with root access and remove what you don't want. All the mods I made to mine are here on xda, just search it :D
[General Topics] bautrupp:
I will, thanks! :good:
[General Topics] tenoce:
Thx. I wanted to save the time to search for them. But hell, will look after them.

---------- Post added at 05:06 PM ---------- Previous post was at 05:02 PM ----------

BTW, with GAPPS flashed is "Contacts" working well?

Also I was guessing that Viber might now work due to missing contacts on Teclast. Could you test, whether your setup is able to run Viber?
[General Topics] danieleal:
I flashed micro gapps just to get the calendar... Why don't you manually install the contacts?
[General Topics] tenoce:
I did, but it only synchs partly.
[General Topics] franx1s:
Still nothing after TOS 2.01 in e3c5? Teckast has to solve the Play Services problem...
[General Topics] YuriRM:
Export your contacts as a .vcf file.

Have you read this, you guys that have problems synching contacts?? [MENTION=5305612]tenoce[/MENTION]
[General Topics] articman:
Hi guys,

I received the Teclast T10 with Android 7 (not TOS) just this monday but I discovered an issue. I don't know if this is a real issue or not, but I see that if I'm scrolling something slowly (for example web pages, home screen, zooming an image and so on), the framerate is lower than a faster scroll. Let me explain better (I'll try! :) ): if I scroll a page as a normal reading movement, I see that the framerate is very low, but if I scroll fast leaving the finger from the screen, it runs very smoothly.

Do you have this issue? It is very strange, because I imagine that a faster scrolling should be harder for the system more than a slower one.

Seems as if the system resources are all allocated in order to manage the touch screen. In fact, for a faster scrolling leaving the finger from the touch, all is very smooth.

What do you think about this issue?

Thank you!
[General Topics] Lizzi555:
Mine scrolls smoothly no matter whether fast or slow. (E3C5 - FW 1.05_g).

You have updated to latest version already?
[General Topics] articman:
Thank you for your reply. I've already updated the tablet at the last firmware (E3C6, 1.01g).

I tried the last Chinese version (1.02) but the issue still remains the same.

It seems as the frame rate during a slow scrolling is under 30fps, but with a fast scrolling leaving the finger the frame rate goes up over 30fps.

The issue seems to be linked to the data received from the touch.
[General Topics] articman:
A little update:

I tried some videogames and in these cases with a slow scrolling the tablet is perfectly smooth. The issue seems to happen just when I'm surfing into homescreen, web pages, and all that is "office". This is very strange because I think that a videogames is surely more expensive than a document!
[General Topics] YuriRM:
Run a few Antivirus like AVG, Dr Web, ESET, Avast, Avira, Bitdefender.

Install the European Union Advanced Cyber Defense Centre security packages

https://www.acdc-project.eu/software/device-detection-and-mitigation-multipurpose-tools-for-users/

Conan Mobile

https://play.google.com/store/apps/details?id=es.inteco.conanmobile

Device Monitor against botnets

https://play.google.com/store/apps/details?id=eu.acdc.xlab.devicemonitor

You may need to change browser and launcher.
[General Topics] nealed:
Hello. I have so far tried 3 dolby atmos mods, can seem to get one working. Which one did you use please? Thanks.
[General Topics] danieleal:
Hi, I think this was the link I used, download the Lenovo version https://xdaforums.com/android/apps-games/soundmod-axon-7-dolby-atmos-t3412342
[General Topics] tenoce:
Works for me though, however I have E3C5.
[General Topics] Mark4242:
Only thing I can think of is the memory is not formatted correctly. But not sure how to format the internal memory. Maybe someone else here knows how.
[General Topics] Mark4242:
It has E3C6 1.01 version. I just put in a Sandisk brand 128GB card, rated MicroSDXC, UHS-1, same as the Samsung. Booted up the T10 and as usual it says there is a corrupted SD card. Settings formatted it for internal use. This time, the Sandisk brand did not get a "card is too slow, consider a faster card" message and went to complete the formatting without error. The next step is to migrate data. So I chose to migrate data and it fails with an error "not enough storage". But at least the SanDisk card is still showing OK in Settings/storage. The other cards would all show "corrupted" after formatting and getting the "card is too slow".

Ok, so data will not migrate. Maybe its not supposed to when the SD is formatted for internal?

But I notice that the extra storage does not show on the Documents app (shows 47.12GB free in left column) and it doesn't show in ES File Explorer app (shows 6.50GB/53.59GB).

And there is another problem. Even with this new SanDisk brand card not showing as corrupt, installing apps from the Play Store always fails. To install an app, I have to dis-mount the microSD card first.

Next I took one of the Samsung 128GB cards and using EasyUS on desktop, got it working and formatted as NTFC. Put it in the T10. In settings, selected "Forget" the old internal formatted SD card. Then formatted the NTFC card as Removable Storage. This worked with no glitches. Now the Document app shows the removable disk. A few big files were copied from internal memory to the new SD card with no problem. The Play Store will even install apps without failing! Great! Card is now removable. Guess it will only be usable for saving data, movies, pictures, etc but no apps.

Did anyone else get their MicroSD 128GB card to work as internal storage? I really wanted it to be internal and not a removable drive.

BTW, italianquadcore;, the SD Insight app says my device is not compatible with the current version. Grrrr....

---------- Post added at 02:53 PM ---------- Previous post was at 02:03 PM ----------

Think Teclast will ever come out with a comprehensive user manual for the T10? That little piece of folded paper they include is not too much help.
[General Topics] Mark4242:
Yes! You are entirely correct! I was wondering about that myself. Ended up having to press the reset button on the router to set it back factory settings, and then I see channel 6 for 2.5 Ghz and 36 for 5G. That had me totally confused for a while. Cause: Cheap Optimum WiFi router that comes with the cable service. I should buy a good one, but not a priority now. Especially seeing as it does AC just fine. One more mess up from this router and I will have them ship a new one. Covered no cost under the cable contract.
[General Topics] Mark4242:
The instructions say to let it charge 20 to 30 minutes before turning on. Has it been charging at all since you received it?
[General Topics] nealed:
Fix for contacts not syncing

It seems that the contacts not syncing is simply because teclast did not include the gogole contacts sync part of gapps in their rom. I tried flashing many different gapps, all of them caused forced close of many apps on the device, especially play store and gmail. This was a no go for me, even if it fixed my contacts not syncing.

So, I did a titanium backup of the contacts sync application that worked well after I flashed gapps.

I then flashed the system.img partition to get the Teclast provided Gapps and subsequently restored the titanium backup of google contacts sync.

This enables the "Contacts" option in the google account for syncing, and when you install the google contacts app from the play store you get all of your google contacts synced. This has the obvious advantage over an export / import scenario where you have a static copy of your contacts from the export date / time. This keeps your contacts in sync.

As I currently have 2 Teclast T10 tablets, I tried to restore the titanium backup back to the other tablet... but this does not work.

So, to get contacts syn working:

Flash TWRP

Flash Root (Magisk or SuperSU)

Flash Gapps (I used micro and full OpenGapps)

Boot rom, install Titanium Backup

Install Google contacts from Play Store

COnfigure SYnc and make sure your contacts appear correctly

Use SPFlash tool to flash original rom -this time only leave system checked as the option.

Once you finish flashing your system.img reboot.

Restore your backup of Google Contacts Sync 8.1

Configure Sync again

Enjoy your contacts.
[General Topics] YuriRM:
Kingston MicroSD as "standard" for Shenzen tablets

[MENTION=4970915]italianquadcore[/MENTION] and [MENTION=8987978]Mark4242[/MENTION] do you really want to know the reason for those famous brand MicroSD failures on your beloved Teclast T10?

Kingston microSD as "standard" for Shenzen tablets

"In a few exchanges with tech support reps for Teclast and Chuwi, I learned that they use Kingston microSD (aka TF) cards to test their claims for microSD compliance, and they also know that some brands don’t work if not formatted in the device itself (and even then, non-Kingston SDXC cards may not work). So, if all else fails, try Kingston microSD."

https://techtablets.com/forum/topic/kingston-usd-as-standard-for-shenzen-tablets/

To fully understand your MicroSD shortcomings do read Hualalai's Teclast Master T10 Review.

"Cons:

1. OTG works, but lacks ex-FAT support. Paragon (USD 5.99) will make an 128GB ex-FAT uSD card work via OTG, but not in the uSD slot. [ -0.5 ]

2. Cannot make Samsung or Patriot 128GB uSD in the uSD slot work as internal storage, native or with Paragon. Teclast marketing claim of native support for 128GB in the E3C6 series, since the T10 does not recognize ex-FAT natively, and ex-FAT (or NTFS) is needed for any SD size above 32GB. If you put an ex-FAT uSD card of <=32GB in the uSD slot, the OS will tell you the uSD card is corrupted and needs to be “repaired”… which means reformatted as FAT. BG says that Kingston uSD “will work”… IDK if that is internal storage only, T10 formatted. [ -1.0 ]

First wifi connection was initially unstable, but “forgetting” the troublesome SSID then re-authenticating gave me a stable connection. Two more SSIDs authenticated fine and were stable, 2GHz and 5GHz."

https://techtablets.com/forum/topic/teclast-master-t10-review/
[General Topics] Mark4242:
The contacts that were imported from a .vcf file sync fine after I turned on sync for the google account.
[General Topics] nealed:
Hi Mark,

thanks for specifying. I cannot get my head round this one, and didn't realise that the syncing worked after the import... Good to know.

Thanks.
[General Topics] vladimir95-spb:
TOS v2.02 is only for E3C6? I can't install it on E3C5?

And what is difference between 1.05 and 1.05G?
[General Topics] BiG_FooT:
Your first question, I don't think you could install it on E3C5, why should there otherwise be 2 different ROM versions. You could ask Teclast on their Facebook page to get a official answer.

And 2nd question; 1.05G = Global ROM / international
[General Topics] vladimir95-spb:
But 1.05 is international too? 1.35- Chinese version. On 1.05 I haven't Chinese apps
[General Topics] Lizzi555:
Yep

1.05 and 1.05_g is the same global version. 1.35 is chinese version.
[General Topics] vladimir95-spb:
Thank's. Do you know, how does it depend- which version the device will receive- 1.05g or 1.05?
[General Topics] Crazy_Oni:
are there differences between 1.05 and 1.35 except the Chinese apps arent installed 9n 1.05?

sent with SM-G955F / Galaxy S8+ with tapatalk
[General Topics] geo_57_3103:
Power profiles - Using Ampere Build 2.22

Have noted since updating my T10 to Build 1.35 that the Battery function in settings does not chart at all any more. Even more strange is that Ampere 2.22 never shows a value whether charging or discharging. It's always zero.

When I start Ampere a warning shows that says the device "does not seem to support Power Profiles for Android correctly". Ampere will probably show 0 mA.

That's what I see.

Any one know why this is so.?

Geo57