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ClockworkMod (CWM) Recovery easy install for RK3066 and RK3188 -- TWRP/CWM Flash-Tool and root for RK3288
Please donate to support OMA and CrewRKTablets firmware work, thank you !

2015/06/04

Hi everyone,
Is it possible to flash Kitkat 4.4.2 in this 10.1in tablet?
Vendor/Download page: http://www.primux.es/producto.aspx?id=238#ctrl2prodes1_lblCaracTit
-Hardware:
RK3188-T
RTL8188ETV
Mali400
Buttons are, vol-, vol+ and power
-Software:
Kernel 3.0.36+
Android 4.2.2
Build rk30sdk-eng 4.2.2 JDQ39 eng.ccz.20131025.0326BU.102426 test-keys
Here is the link of the dump from the vendor update file:
https://www.dropbox.com/sh/bfy7km9eoi6qr05/AAAK8-zjjEHpWhWWZCH9VX2Pa?dl=0
I'll run all the tests you need and give all the feedback.
Thanks =)

2015/06/04

Here is the dmesg log:
I've flashed a lot of 4.4 roms but i always get a white flash and then black screen. The back light turns on, nothing else happens, when i flash the vendors 4.2.2 update, it boots ok.


Moderator

Firmware Guru
2012/10/06

Try this build: http://crewrktablets.arctablet.com/?p=3555
Kernel: http://crewrktablets.arctablet.com/?wpfb_dl=2560
Parameter: http://crewrktablets.arctablet.com/?wpfb_dl=2033
Just change the parameter file in folder rockdev and the kernel in folder rockdev/Image before flash.
In CWM do a factory reset and install the 160dpi fix: http://crewrktablets.arctablet.com/?wpfb_dl=2013
- Oma -
The following users say thank you to Oma7144 for this useful post:
JaYmEzPer aspera ad astra, we rock the Tablets !
If you like our firmwares, please consider making a donation to support our work.
Thank you!

2015/06/04

Hello,
First of all, thank you Oma for your reply!!
I've used the build cRom v1.4.1 from the first link on your reply, replaced the parameter file on the rockdev folder (renamed it to parameter) and the kernel file in the rocdev/image folder and then opened the RKAndroidTool, the flashing process went ok, but in the end the tablet doesn't get out of the flashing mode, even after i push the reset button it gets back to flashing mode without pressing any other button.
Normally when the flashing process ends the tablet tries to boot.


Moderator

Firmware Guru
2012/10/06

Did you execute eraseIDB?
- Oma -
Per aspera ad astra, we rock the Tablets !
If you like our firmwares, please consider making a donation to support our work.
Thank you!


Moderator

Firmware Guru
2012/10/06

Ok, found something strange. The kernel from your dump does not have a kernel string. So, it can't boot.
Download again and try: http://crewrktablets.arctablet.com/?wpfb_dl=2560
- Oma -
The following users say thank you to Oma7144 for this useful post:
JaYmEzPer aspera ad astra, we rock the Tablets !
If you like our firmwares, please consider making a donation to support our work.
Thank you!

2015/06/04

Now it's working, you did it, thank you very much, when the flashing process ended it booted into the recovery menu, i followed your instructions and rebooted.
First boot took a while, i think it's normal, wifi, sound, buttons ar working well.
From what i've noticed only rotation isn't working.
Here is a picture from the "about this table" page:
Once again you did a great job! You can add this model in the roms page.
Thank you! =)


Moderator

Firmware Guru
2012/10/06

Fine. Is it just orientation or is the screen not rotating?
- Oma -
Per aspera ad astra, we rock the Tablets !
If you like our firmwares, please consider making a donation to support our work.
Thank you!


Moderator

Firmware Guru
2012/10/06

Install this via CWM: http://crewrktablets.arctablet.com/?wpfb_dl=2561
- Oma -
Per aspera ad astra, we rock the Tablets !
If you like our firmwares, please consider making a donation to support our work.
Thank you!


Moderator

Firmware Guru
2012/10/06

So, 180 degrees wrong? Is it still the same when you set the app to auto?
- Oma -
Per aspera ad astra, we rock the Tablets !
If you like our firmwares, please consider making a donation to support our work.
Thank you!


Moderator

Firmware Guru
2012/10/06

Download again and try: http://crewrktablets.arctablet.com/?wpfb_dl=2561
- Oma -
The following users say thank you to Oma7144 for this useful post:
JaYmEzPer aspera ad astra, we rock the Tablets !
If you like our firmwares, please consider making a donation to support our work.
Thank you!
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