hello everyone!
i have a tablet i bought a year ago called "Teac TC-8030" the company is TEAC and this tablet is not found in google search,
the tablet has a rockchip 2918 processor so i thought maybe this is the solution and tried to install rockchip 2918 firmware using rockchip batch tool 1.5,
now my tablet boot and show many strange color lines and go crazy,
please help me find some solution,
king regards!
i have found some information about the tablet, his usb information vid is 2207 and pid is 209A,
from google search its a tablet called T760, i also opened the tablet and found that the touchscreen is hl08009,
i installed some firmwares but the problem is that the touchscreen doesnt works, any ideas what to do?
My Teac TC-8030 rom
Hello there
i can't find a a suitable rom for my tablet (Teac) model: TC8030
any expert can help me to rom my tablet? plz
Hello
I've got an Android TV Box from China. It’s an OEM device sold under the name MK805. The exterior is similar to the Mini X box, but inside is very different. It has Allwinner A10S (not A10) processor.
I bricked it while changing some files, and searched for original firmware everywhere in Internet with no results. So I tried to load firmware I found for other A10S devices (MK802+). It works, but only HDMI output. When I connect AV TVout I can only see a portion of black and white desktop. I've tried to configure different display options on section [disp_init], os script.bin file, in bootloder. At least 10 custom images without success.
I know it's very hard to find original firmware but, does anybody knows where download it?. Has anybody got this device and could dump its rom?.
Thanks in advance.
ouch! u should have backed up rom before fiddling with it hmmmm...?
azua_23 said:
Hello
I've got an Android TV Box from China. It’s an OEM device sold under the name MK805. The exterior is similar to the Mini X box, but inside is very different. It has Allwinner A10S (not A10) processor.
I bricked it while changing some files, and searched for original firmware everywhere in Internet with no results. So I tried to load firmware I found for other A10S devices (MK802+). It works, but only HDMI output. When I connect AV TVout I can only see a portion of black and white desktop. I've tried to configure different display options on section [disp_init], os script.bin file, in bootloder. At least 10 custom images without success.
I know it's very hard to find original firmware but, does anybody knows where download it?. Has anybody got this device and could dump its rom?.
Thanks in advance.
Click to expand...
Click to collapse
Did you tired the roms from http://www.minxand.com ?
Thnaks for your answers.
Yes, I should have dumped rom before. But I didn't :crying: I'm too brave (or senseless). Now it's too late to regret.
Roms from miniand.com don't work. All of them are for A10 processors
I hope someone has this device and help me. Meanwhile, I'll continue testing changes in bootloader.
Try this link https://disk.yandex.ua/public/?hash=4x4BjOS89LLGJSvGkbA94ze5p1xzlbkWVovBU5IftAA=
Where did you find MK802+ firmware?
Where did you find MK802+ firmware?
Thanks !
azua_23 said:
Hello
So I tried to load firmware I found for other A10S devices (MK802+). It works, but only HDMI output.
.
Click to expand...
Click to collapse
shared link says file not found. Would appreciate if you could share files
need custom rom or update for my audiosonic tablet t22b 10" from kmart. i found no websites to upgrade for, someone help?
been looking for firmwares but im afraid to update without compatible roms which could brick my tablet. need to update to connect it to my broadband. existing rom ( ics ) does not allow me to usb broadband dongle. the broadband ( e156c ) just blinks but no connection. tried ppp widget but no luck.
some expert can help out there?
thanks in advance
audiosonic t22b specs
10 inch tablet
1024 x 720 resolution
Android 4.0.4 ICS
1 Ghz Rockchip RK2928
1GB RAM
16GB ROM
w/ sd card slot
w/ wifi
need help
anyone pls?
same problem
jmabad28 said:
anyone pls?
Click to expand...
Click to collapse
sir nabuo mo po ba?
Tablet Specs:
Name: Q88 Plus HD 7"
Codename: Q8H_HD (astar_y3)
Motherboard: Q8H-V1.5 20150129 (this is VERY important in order to find a working firmware!)
CPU: AllWinner A33
Storage: 4GB
RAM: 512MB
Screen: 7" 1024x600
Hi everyone.
I rooted this tablet... Everything was going fine until i changed the DPI and tablet crashed...
So i flashed with Phoenix Card (The flash tool) a wrong firmware and now I can't find the right one... I found a pseudo-working firmware but resolution is wrong (800x480) so the screen is buggy.
I searched a lot and I have found a firmware (It's on YaDisk but XDA doesn't let me post the link) that looks suitable for the tablet BUT... It's the only one that the tool doesn't flash! :crying:
Please... Can you help me in order to find a working firmware for my tablet? Thank you in advance!
Nobody can help me?
Up... If I buy a new one... Can I extract the firmware?
Mario1996 said:
Tablet Specs:
Name: Q88 Plus HD 7"
Codename: Q8H_HD (astar_y3)
Motherboard: Q8H-V1.5 20150129 (this is VERY important in order to find a working firmware!)
CPU: AllWinner A33
Storage: 4GB
RAM: 512MB
Screen: 7" 1024x600
Hi everyone.
I rooted this tablet... Everything was going fine until i changed the DPI and tablet crashed...
So i flashed with Phoenix Card (The flash tool) a wrong firmware and now I can't find the right one... I found a pseudo-working firmware but resolution is wrong (800x480) so the screen is buggy.
I searched a lot and I have found a firmware (It's on YaDisk but XDA doesn't let me post the link) that looks suitable for the tablet BUT... It's the only one that the tool doesn't flash! :crying:
Please... Can you help me in order to find a working firmware for my tablet? Thank you in advance!
Click to expand...
Click to collapse
Hey I also bought the same tab from tinydeal and root it, I tried to put Sony libs etc but it crashed, would be so good if someone has the firmware
And yeah if you buy new same tab then u can extract the firmware and make an impact of it, haha I also flashed a firmware and screen was buggy bcz of 800x480
By the way can you share the firmware you found with private message?
I can test and flash on mine if it does
---------- Post added 05-12-2015 at 12:00 AM ---------- Previous post was 04-12-2015 at 11:37 PM ----------
https://yadi.sk/d/tCD-IyTRY4KRi
U mean this firmware?
dontbelive said:
Hey I also bought the same tab from tinydeal and root it, I tried to put Sony libs etc but it crashed, would be so good if someone has the firmware
And yeah if you buy new same tab then u can extract the firmware and make an impact of it, haha I also flashed a firmware and screen was buggy bcz of 800x480
By the way can you share the firmware you found with private message?
I can test and flash on mine if it does
---------- Post added 05-12-2015 at 12:00 AM ---------- Previous post was 04-12-2015 at 11:37 PM ----------
https://yadi.sk/d/tCD-IyTRY4KRi
U mean this firmware?
Click to expand...
Click to collapse
That firmware is the only one that doesn't flash... Yes, that firmware should bring back to glory our tablet.
If I find again the link of the wrong resolution fw I'll post it here... But also if you find something please share it with me here
Mario1996 said:
That firmware is the only one that doesn't flash... Yes, that firmware should bring back to glory our tablet.
If I find again the link of the wrong resolution fw I'll post it here... But also if you find something please share it with me here
Click to expand...
Click to collapse
Okay will do it
Finally I found a working screen firmware!
http://d.wintouch.cc/software/Q75S/Q75SA51119_1024X600.img
Please, can you test it? On my tablet the touchscreen works but has a wrong offset... Can you test it and provide me a feedback? Just to know if it's an hardware or a firmware related issue
Mario1996 said:
Finally I found a working screen firmware!
http://d.wintouch.cc/software/Q75S/Q75SA51119_1024X600.img
Please, can you test it? On my tablet the touchscreen works but has a wrong offset... Can you test it and provide me a feedback? Just to know if it's an hardware or a firmware related issue
Click to expand...
Click to collapse
I will flash after showeeeer thaaaaanks Hahaha I'm curious now if it works or not
EDIT: i tested and i have same problem as u mentioned the screen offset is wrong also the camera orientation is wrong , its a software problem , but its at least nice to know you found a working software with working screen resolution thanks i will do a research now
Mario1996 said:
Finally I found a working screen firmware!
http://d.wintouch.cc/software/Q75S/Q75SA51119_1024X600.img
Please, can you test it? On my tablet the touchscreen works but has a wrong offset... Can you test it and provide me a feedback? Just to know if it's an hardware or a firmware related issue
Click to expand...
Click to collapse
great NEWS for you buddy i found a fully working firmware compatible with our tablets here is the link download and extract it after u extract delete the chinese letters and flash with phoenixsuite hope it will work for yyou haha it will take a while , first it will be full black it will boot after boot complete it will automatically reboot by it self and it will boot completly normal DDD hahahaa im so happy it working A33 7 Inch 1024x600 q8h v1.5
Please can I have the pw for this file?
densysltd said:
Please can I have the pw for this file?
Click to expand...
Click to collapse
There is no need for password, just click and press download, I don't need any password
Big Thanks!
Why is the filename So very different to what i expect?
Q88 Plus HD A33 7" Firmware ---> Y88Xplus-HT-PH-V1-AL-20150829
Is this the correct firmware?
BigJonMX said:
Why is the filename So very different to what i expect?
Q88 Plus HD A33 7" Firmware ---> Y88Xplus-HT-PH-V1-AL-20150829
Is this the correct firmware?
Click to expand...
Click to collapse
I'm sorry, it's very different... You can't use this one.
it works
Mario1996 said:
I'm sorry, it's very different... You can't use this one.
Click to expand...
Click to collapse
I used this firmware. everything works.
As its for Allwinner A33 (q8h-hd) than it doesn't matter what the brand name is
Ok, I'm happy for you!
Hey guys! i have the same tablet, trying to get working firmware :/ resolution seems to be 1024x600, since it's using the whole screen when updating.
But, when i try to update to this firmware it goes almost half way, and doesn't move from there. i really need one.. :/ can you guys help me? All i know about my tablet:
It's 1024x600, original firmware astar_y3-eng 4.4.2 KVT49L 20151112 test-keys (can't find anywhere), and it is A33 and Q8H tab.
kempoo_ said:
Hey guys! i have the same tablet, trying to get working firmware :/ resolution seems to be 1024x600, since it's using the whole screen when updating.
But, when i try to update to this firmware it goes almost half way, and doesn't move from there. i really need one.. :/ can you guys help me? All i know about my tablet:
It's 1024x600, original firmware astar_y3-eng 4.4.2 KVT49L 20151112 test-keys (can't find anywhere), and it is A33 and Q8H tab.
Click to expand...
Click to collapse
This one will Bring it Back
https://www.amazon.com/clouddrive/s...ncoding=UTF8&mgh=1&ref_=cd_ph_share_link_copy
only camera not working
DIRAR11 said:
This one will Bring it Back
only camera not working
Click to expand...
Click to collapse
Thanks!!
it works
Mario1996 said:
Tablet Specs:
Name: Q88 Plus HD 7"
Codename: Q8H_HD (astar_y3)
Motherboard: Q8H-V1.5 20150129 (this is VERY important in order to find a working firmware!)
CPU: AllWinner A33
Storage: 4GB
RAM: 512MB
Screen: 7" 1024x600
Hi everyone.
I rooted this tablet... Everything was going fine until i changed the DPI and tablet crashed...
So i flashed with Phoenix Card (The flash tool) a wrong firmware and now I can't find the right one... I found a pseudo-working firmware but resolution is wrong (800x480) so the screen is buggy.
I searched a lot and I have found a firmware (It's on YaDisk but XDA doesn't let me post the link) that looks suitable for the tablet BUT... It's the only one that the tool doesn't flash! :crying:
Please... Can you help me in order to find a working firmware for my tablet? Thank you in advance!
Click to expand...
Click to collapse
Hi
I know it has been some time, but can you locate the firmware you refer to above as "pseudo-working, but resolution is wrong (800x480)".
I have a tablet (ZYQ Qtab 704) with the same chip/board specifications, except it is 800x480 resolution, and I have been unable to find the correct firmware.
Any help is appreciated.
Cheers
Edit - see update on next page.
I have few questions regarding Allwinner H616 OR H313 boards?
1) Does anyone have rooted firmware for Allwinner H616/4/32/Android 10 or H313/2/16/Android 10 ? If yes, plz share it.
2) Does Allwinner support rotation? If you have this support in firmware, plz let me know.
3) I could not find any setting in X96Q or X96 Mate to change device resolution to 720P (not even in display setting,AUTO also does not work for me).
4) Is there any way to change boot logo and boot video in these devices?
this was posted a little while back in the T95 thread (allwinner h616)
T95 Allwinner H616 TV Box
Just thought I would post regarding this box. Not much information on it. I bought on a whim without realising the one thing I wanted was missing (Bluetooth). However the box has grown on me. Its powered by the new Allwinner H616 Chip. However...
forum.xda-developers.com
the person who posted it is a decent guy, I'd talk to him to confirm the partition sizes and suitability.
Did you manage to get anything for H313?
2n2u said:
Did you manage to get anything for H313?
Click to expand...
Click to collapse
No
techplugger said:
No
Click to expand...
Click to collapse
I've used this one: https://forum.xda-developers.com/t/x96q-allwinner-h313.4151997/#post-84321427