the touchscreen fails when i'm at the lock screen.
pls help
i was using android 2.2
everthing went well but after some time touch failed sometimes when i go to my lock screen
i removed all the data from my memory card regarding android ,,,
now i am using the windows 6.5 (original )and every time i go to lock screen , the touch fails !!!!!!!!!!!
I`ve got this same problem - how to solve it ?? HELP
you guys tried to use a different roms ? of wm or android ? ... i got problem almost the same i changed my windows mobile rom then changed or re-installed my android and worked everything fine
This was posted a while ago but I had the same problem. I thought it was from the many different rom changes I have done so I stripped the phone and put it back to day one and it was still doing the same thing. It even does it while using the phone and I will have to lock it and then unlock it to get it to fix soooo...... I figured it was a hardware issue and called t-mo and they are replacing it under warranty.
ok. but when you`re out of warranty - then you`ve got serious problem. Nobody knows what is wrong ?
I have been using this Wopad i7 cloned (rk2918 based) tablet for around a month and suddenly it stopped working. So i downloaded the firmware from topnotchtablets but the touch screen seems to be mirrored and working the opposite sides.
when i select the option in the right, the left one gets selected. when i select the option in the left, the right one gets selected. Its become really annoying for me.
I have installed many rk2918 based firmware for my tab but all the firmwares are having the exact mirror problem.
can anyone suggest be how can i fix this problem?
any help please?
I have the same problem with the Arnova Childpad. There is no setting to calibrate the screen, and also in the Android filesystem I cannot find any files to erase so the tablet is forced to re-calibrate at next system start. Any help would be highly appreciated.
Hi
I installed Android 4 on my Galaxy Tab 10.1 (P7500) and Rooted it, then I've got the ability to call.
Everything was going well, until dr.web AntiVirus got a full check-up
After that the system was rebooted and when it came up again, touch screen not working at all and now I'm using mouse
I changed my ROM and reset to the factory settings with no avail,
Does anyone know how to install touch driver for it?
Grateful
Same anamnesis.
Please help.
http://forum.xda-developers.com/showthread.php?t=1206662
After updating to firmware 1.31 with teclast OTA updater the touchscreen of the tablet has ghost touches.. I have testet it with a screen touch test app and there are ghost touches on the upper screen boarder without touching the tablet by fingers...
Before the firmware update to 1.31 everything was fine...
Does anyone else got this problem?
I had downloaded the previous older firmware (1.28, no touchscreen problems before with that firmware, zip file) from the teclast website and wantet to downgrade it by flashing the 1.28 firmware with the teclast update tool (local update, choosing the zip file) , but it stops after rebooting with the message "error" and boots up the 1.31 firmware system... What im doing wrong?
I really like the tablet, but these ghost touches since the update to firmware 1.31 are a real problem....
mitsch266 said:
After updating to firmware 1.31 with teclast OTA updater the touchscreen of the tablet has ghost touches.. I have testet it with a screen touch test app and there are ghost touches on the upper screen boarder without touching the tablet by fingers...
Before the firmware update to 1.31 everything was fine...
Does anyone else got this problem?
I had downloaded the previous older firmware (1.28, no touchscreen problems before with that firmware, zip file) from the teclast website and wantet to downgrade it by flashing the 1.28 firmware with the teclast update tool (local update, choosing the zip file) , but it stops after rebooting with the message "error" and boots up the 1.31 firmware system... What im doing wrong?
I really like the tablet, but these ghost touches since the update to firmware 1.31 are a real problem....
Click to expand...
Click to collapse
I have the same problem. We are waiting the new firmware 1.31+
udolini said:
I have the same problem. We are waiting the new firmware 1.31+
Click to expand...
Click to collapse
OK... So it seems to be a software problem... Good to know... Hopefully the issue get solved very soon with a new firmware update....
We're discussing the matter HERE, Teclast seems to be aware of the problem. Let's hope they solve it, and soon enough
I bought the tablet on 26/12/2017 and I had problems with touchscreen but I reflashed 1.32 firmware and I solved the problem. I installed TRWP and rooted with Magisk working well the last 3 weeks. But I started again to have problemas with touchscreen, It doesn`t response any touch. I am trying to flash other firmwares and try to solve the problem, but now I have a tablet with no touchscreen. I am thinking to flash T10 (E3C6)-TOS-V2.00-CDF8 firmware, I know that I have EC35 model but I desesperate. The next step is to give back the tablet to gearbest.
txesterfield said:
I bought the tablet on 26/12/2017 and I had problems with touchscreen but I reflashed 1.32 firmware and I solved the problem. I installed TRWP and rooted with Magisk working well the last 3 weeks. But I started again to have problemas with touchscreen, It doesn`t response any touch. I am trying to flash other firmwares and try to solve the problem, but now I have a tablet with no touchscreen. I am thinking to flash T10 (E3C6)-TOS-V2.00-CDF8 firmware, I know that I have EC35 model but I desesperate. The next step is to give back the tablet to gearbest.
Click to expand...
Click to collapse
I have the same problem.
Maybe completely loosing touch is more of a hardware problem.
It is possible that something break, or whatever went wrong, and no firmware can fix hardware issues. I suggest you try to return your devices. Hopefully, this is just rare hardware problem.
Alan_SP said:
Maybe completely loosing touch is more of a hardware problem.
It is possible that something break, or whatever went wrong, and no firmware can fix hardware issues. I suggest you try to return your devices. Hopefully, this is just rare hardware problem.
Click to expand...
Click to collapse
I don`t think so. I am testing to install another versions and when I installed T10 (E3C6)-TOS-V2.00-CDF8 (I know, the model is not the same), the touchscreen works but with ghost touches. The panel is ok, they have to fix the digitilazer driver.
txesterfield said:
I don`t think so. I am testing to install another versions and when I installed T10 (E3C6)-TOS-V2.00-CDF8 (I know, the model is not the same), the touchscreen works but with ghost touches. The panel is ok, they have to fix the digitilazer driver.
Click to expand...
Click to collapse
Alan_SP said:
Maybe completely loosing touch is more of a hardware problem.
It is possible that something break, or whatever went wrong, and no firmware can fix hardware issues. I suggest you try to return your devices. Hopefully, this is just rare hardware problem.
Click to expand...
Click to collapse
I have found a strange solution. I have inserted a Samsung MicroSD and I have removed it, yesterday it didn't works but this morning (power off the tablet all the night) the touchscreen is working again!! I have to test if the hard case it could be the problem, but I don't think so.
This is really strange behavior. Who knows why it stopped working and then started.
FW 2.01
I have the same issue with ghost touchscreen after installing the firmware 2.01. My previous version was 1.32. I downloaded the FW and then installed it through OTA from local place.
Dead spots in T10 Touch screen
Radek72 said:
I have the same issue with ghost touchscreen after installing the firmware 2.01. My previous version was 1.32. I downloaded the FW and then installed it through OTA from local place.
Click to expand...
Click to collapse
Recently updated from build V1.32 to V1.35.
Have notice that there is (quick often) a "dead" area about 1/2 way up the landscape screen and for most of the width. It's about 10 - 15 mm wide. Detected it with "Touch Screen Test" from the play store. If I move rapidly it seems to minimize it. In some games I have to rotate the screen 180 deg sometimes in order to get a response.
Also the screen is sometimes unresponsive and I have to close with power button a open screen again to get touch response.
Have had some problems with Hall sensor not allowing complete boot and screen response, but I seem to cure that with taking T10 out of the folder / case before booting.
Any Comments or similar experiences by anyone. Think I may go back to V1.32 if I can.
geo_57_3103 said:
Think I may go back to V1.32 if I can.
Click to expand...
Click to collapse
You can, you need to flash full version of 1.32 ROM.
geo_57_3103 said:
Recently updated from build V1.32 to V1.35.
Have notice that there is (quick often) a "dead" area about 1/2 way up the landscape screen and for most of the width. It's about 10 - 15 mm wide. Detected it with "Touch Screen Test" from the play store. If I move rapidly it seems to minimize it. In some games I have to rotate the screen 180 deg sometimes in order to get a response.
Also the screen is sometimes unresponsive and I have to close with power button a open screen again to get touch response.
Have had some problems with Hall sensor not allowing complete boot and screen response, but I seem to cure that with taking T10 out of the folder / case before booting.
Any Comments or similar experiences by anyone. Think I may go back to V1.32 if I can.
Click to expand...
Click to collapse
It is a hardware problem. When my touchscreen wasn't working (power on) I unmounted it and with the tablet unmounted its begin to work. I pressed all the electronics components and nowadays it is working perfectly.
txesterfield said:
It is a hardware problem. When my touchscreen wasn't working (power on) I unmounted it and with the tablet unmounted its begin to work. I pressed all the electronics components and nowadays it is working perfectly.
Click to expand...
Click to collapse
Explain please? What do you mean by unmount?
Do I have to disassemble the tablet? Is it a setting?
geo_57_3103 said:
Explain please? What do you mean by unmount?
Do I have to disassemble the tablet? Is it a setting?
Click to expand...
Click to collapse
Yes. Sorry about my english... I disassembled it and it works prefectly
Ghost touch problem is fixed?
Hi, Teclast replied to my message stating the ghost problem is fixed.. Can someone Please confirm it? Whats the latest firmware you've installed?
txesterfield said:
Yes. Sorry about my english... I disassembled it and it works prefectly
Click to expand...
Click to collapse
Would you be able to post step by step instructions on how you disassembled and reassembled to fix this problem?
Andreserralheiro said:
Hi, Teclast replied to my message stating the ghost problem is fixed.. Can someone Please confirm it? Whats the latest firmware you've installed?
Click to expand...
Click to collapse
Also very interested if anyone has had any progress??
Andreserralheiro said:
Hi, Teclast replied to my message stating the ghost problem is fixed.. Can someone Please confirm it? Whats the latest firmware you've installed?
Click to expand...
Click to collapse
I'm on v1.35, I'm not sure if ghost touches are completely solved, but at the moment I don't see them that much (i.e. lately I didn't noticed any). But, it actually also depends which game you play, as they were problem only in games and only in certain games.
Also, I heard that they are less problem for TOS version, but TOS has other problems, mainly with Google software not working, but I see it is supposedly solved with latest TOS, which is still not available for my device (only for G6 devices).
Anyway, at least there's effort from Teclast to solve this problem and other issues also.
For me, generally speaking, for some time ghost touches aren't problem, but your usage may differ from mine and you can have problems (or not, of course).
geo_57_3103 said:
Recently updated from build V1.32 to V1.35.
Have notice that there is (quick often) a "dead" area about 1/2 way up the landscape screen and for most of the width. It's about 10 - 15 mm wide. Detected it with "Touch Screen Test" from the play store. If I move rapidly it seems to minimize it. In some games I have to rotate the screen 180 deg sometimes in order to get a response.
Click to expand...
Click to collapse
I have a touchscreen problem after updating to version 1.35.
In the lower area is a dead area. It's about 10 - 15 mm wide. Detected it with "Touch Screen Test" from the play store.
Here is my Problem-Video: youtu.be/wPt5pG_fvvU
I hope Teclast solves the problem quickly!!
Baraccuda