hello i have installed this cwm on my PiPO U1 and i didn't get the parameter file before and now the my tablet does not boot to android but it does boot to CWM recovery fine but doesn't let me do a nand backup. it say can not mount system. if i find the stock firmware could a reflash the cwm with the parameter file should repair it ?

 

I guess it could, but be prepared to save any important data if necessary.

XUTT

 

hello have you try the Wendal's tools your self logseman cuz i'm trying to unpack the .img and rename it to wendal.img and it say not found even in the same folder where runsme.bat is and noting

edit 1 i found what was the problem thank you

 

I've done all the steps myself. Otherwise I wouldn't have been able to write the tutorial.

XUTT

 

Christian Troy suggested that we recompile the recovery with the proper key values. He suggested to use this applet to find them: http://cloud.github.com/downloads/chrisboyle/keytest/KeyTest.apk

People could run the app, find the values for each key of their tablet, and recompile CWM for each model. If they can provide the parameter files from each model, then we could release CWM working properly for each model.

XUTT

 

Things do seem to shape up well.. we'll be much more in freedom once we get CWM working. I tried the tool you provided; but there's no way to test the home and back keys..

 

Interesting thread, thanks Logseman.

Do you know how to back out of this and return the tablet to stock i.e. no CWM? I can flash a stock system.img using flashtool and that works fine but CWM is still there. When I flash a stock img with rkbatchtool it gives a load error (was fine before cwm & USB lead is also fine).

Is there a safe way to do this?

Thanks

 

If you run the tool, you'll notice you're flashing certain modified partitions with it. I think they're misc, recovery and another one, aside of the optional bootloader.

Wendal's tools unpack the ROM for you, dividing it in the different partitions. You can copy the stock misc, recovery partitions, substitute them for the modified CWM ones, and flash them with the tool. Btw, I restored the original system image without issues. XUTT

 

Thanks Logseman, that's what I hoped you were going to say.

Jez
Sent from my GT-I9100 using Tapatalk 2

 

Thanks Logseman, your method worked for me on the teclast P85, now i have CWM on the P85.

 

@Logseman,

Here below KEY codes for 8 inch HYUNDAI ROCK X loaded IPS 4.0.4 and based RK3066 dual core Tablet..

HARD BUTTONS;

Keycode:26
KeyEvent:KeyEvent{action=ACTION_DOWN,
KeyCode=KEYCODE_POWER,scanCode=116,
metaState=0,flags=0x88,repeatCount=1,
eventTime=17213031,downTime=17212530,deviceId=0,
source=0x101}

Keycode:4
KeyEvent:KeyEvent{action=ACTION_DOWN,
KeyCode=KEYCODE_BACK,scanCode=158,
metaState=0,flags=0x8,repeatCount=0,
eventTime=17948240,downTime=17948240,deviceId=0,
source=0x101}

Keycode:24
KeyEvent:KeyEvent{action=ACTION_DOWN,
KeyCode=KEYCODE_VOLUME_UP,scanCode=115,
metaState=0,flags=0x8,repeatCount=0,
eventTime=18110040,downTime=18110040,deviceId=0,
source=0x101}

Keycode:25
KeyEvent:KeyEvent{action=ACTION_DOWN,
KeyCode=KEYCODE_VOLUME_DOWN,scanCode=114,
metaState=0,flags=0x8,repeatCount=0,
eventTime=18220760,downTime=18220760,deviceId=0,
source=0x101}

SOFT BUTTON

Keycode:82
KeyEvent:KeyEvent{action=ACTION_DOWN,
KeyCode=KEYCODE_MENU,scanCode=0,
metaState=0,flags=0x48,repeatCount=0,
eventTime=18396867,downTime=,deviceId=0,
source=0x101}

Hope Christian Troy can help to recompile CWM recovery for this new Tablet..

 

I followed Logseman's instructions from the first post here to get CWM for the teclast P85, i wonder why it should not work for the hyundai Rock X.

http://www.slatedroid.com/topic/38433-cwm-5504-for-teclast-p85-how-to/

 

sry, I am unable to find update.img for my stock OS..
Hyundai-digital is not supporting.

 

Perhaps this post can help you to get the parameter file.

hi darkrickpr, just ask a U1 user to create a from dump using the RomDump tool. This will create a dump and you'll find the parameters file in the system.tar archive.
here's a detailed tut: http://vondroid.com/....php?f=46&t=322
all the best!

This is the page.
http://www.slatedroid.com/topic/37788-pipo-u1-clockwork-mod-success/

My PiPo U1 was also unable to root with superoneclick but i succeed with the method on the chinese site in a post on the page above.
Do not ask me how i have done this, the tool is in chinese, i just tried often something and at last succeed.

This is that post from darkrickpr. to root it download ZhuoDaShi-2.2.10-setup.exe it is in Chinese

 

8" Hyundai Rock X w/ with v 4.0.4....

I finally have extracted and obtain the necessary "parameter" file to introduce the said CWM.
Unfortunately, the flash process has ended with trouble and the Tablet semi-bricked meaning remained off and noting helped to turn on it.

I had to reflash with its original (stock) rom to make it reusable..

Please be prepared and aware of the fact it is not enuf to place its parameter file to create correct and suitable CWM recovery img.

All executed very carefully as described here.

Extracted parameter file by using wendal tool..
Replaced parameter file inside C.Troy's and create modified CWM recovery img.
Flashed using RKtool for modified CWM recovery img.
Flashing started (drivers are okay) but ended as expected and Tablet never turned on CWM mod despite repeating process several time...

 

The problem is, some tabs might contain the kernel in files which are replaced here. If you hhave your kernel in a separate file, just flash cwm and then your kernel, it should work then

Sent from my LG Optimus One using Tapatalk 2

 

The problem is, some tabs might contain the kernel in files which are replaced here. If you hhave your kernel in a separate file, just flash cwm and then your kernel....

Sent from my LG Optimus One using Tapatalk 2

As I explained before The Flashing process CWM is ending tablet's bricking.. Not possible to go on kernel flash..

 

Hello,

Will this work with a Woxter TabletPC 97 IPS Dual (It seems that works with RockChip RK3066) with Jelly Bean 4.1.1?

 

hi
my questions r:-
1.what is this update.img and how to get it?
2.i dumped my rom and got system.tar .but i didnt find any parameter files in the archive and also what is this parameter file?

3.i didnt understand this line "You need the update.img with the ROM you're using in your tablet"
can u please explain

i m purely new to android stuff.
Thanks

 

Yes, I am a noobie at tablets, this U20GT is my first....

I am learning about changing my ROM version for something more customized and with less Chinese bloat. I have tooted the U20GT and was ready to install CWM when I found a App called ROM Manager v5.0.2.1 by ClockworkMod. Is this the same thing?

I have not played at all with it as I am looking for a tutorial....

There are other apps like BussyBox, Online Nandroid Backup, should I use them or delete them?

 

ok i understood and got the update.img
but unfortunately i bricked my tab and then i had to use rkbatch tool to flash the stock rom.
any body have any other files i want to try.

 

Dear pssecretajent
Have you got CWM on your tab if yes then how?

 

Can anyone tell me if it works with Vido Yuandao N80IPS JB 4.1.1 last version?

 

I flashed my Ployer Momo12 and when in recovery mode I wasn't able to backup. When rebooting, I got stuck on the penguin animation.
I've tried to reset it and nothing. Any help?

 

Nevermind, I fixed it.
Charged the battery to the fullest after it drained on standby, pressed both power button and minus (-) to then restore it with a rom.

 

OP working for pipo u1 pro??

 

I have seemed to have really done it with my TD-1010 RK3066 attempting to use this method, I had root working prior to attempting to install CWM,

I have tried without success to flash a multitude of recovery firmware's to it with no success I just have a white screen, I am able to flash with RKbatch tool and RKandroid tool.

I know theres just something im not doing right, related to the boot and kernel.