Rk3066 based device completely dead, killed by RkAndroid Tool !

[Fun_v2.0]

Hi, I just joined this awesome forum ! However, I need help of everyone out here !
I got a Rk3066 based device (:
Here are some specs:
Name: Yooz MyPad 750 HD
Screen Resolution:1280x800 (4:3 I think)
Screen Size: 7"
CPU: Rk3066 x2 + Mali-400MP x4
RAM: 1GB DDR2 Module
Camera, Rear/Front: 2MP/0.2MP
Storage: 8GB (6GB User available) with ability to expand to 32GB via SD Card.
Android version: Jelly Bean 4.2.2
Root Statut: Ok !
Bluetooth: No
Wifi: Yes

It's a Moroccan Tab (Made in Morocco !).
The problem is that THE TAB IS COMPLETELY DEAD !!!
I tried flashing GenericCWM for Rk3066 made by Fun_ (Fun_v1.0 ).
I first tried using stock recovery, but had zero luck. So I tried with RkAndroidTool v1.35
After the flashing process completed, the Tab stayed in this Blackscreen forever
It won't boot at all
The biggest problem is that the tab don't have any official or custom fw

However, it still get detected as "USB Loader" by RkAndroidTool if wired to the computer.
I was wondering if I can flash a similar tab's rom on it like PiPo U1 or PiPo U1 Pro or Window N90HD

[rrileypm]

It's possible that you can dump what's left of the ROM to your PC so a custom ROM can be possibly made from your tablet.

If the RKAndroidTool still recognizes your tablet, I think you can accomplish this (which would be a good idea before you try flashing another ROM).

Use this thread as a guideline for dumping your ROM. If you can zip the contents and post a link, we can take a look and see what the problem might be.

http://www.freaktab.com/showthread.php?10129-Backing-up-your-RK-device-(ROM)-with-the-new-RK-2-1-tool

Without the stock recovery, it might be a problem...but let's see what you can get.

I'm thinking that the CWM didn't flash correctly, or didn't fit in the recovery partition.

Have you tried flashing a generic TWRP recovery?

Here's a link to something that might work.

http://www.freaktab.com/showthread.php?10466-Unofficial-TWRP-2-7-0-0-for-Rockchip-s

[rrileypm]

I couldn't tell you if one of those other ROM's would work...or not.

While Android is pretty simple, unlike Windows or Linux...the ROM's are very device specific. Drivers have to be embedded in the kernel to run things like...display, touch screen, gyro's, wifi...etc. All of those tablets have different components in them which require specific drivers.

So the answer is, each of them might work, but I doubt if EVERYTHING would work.

[Fun_v2.0]

It's possible that you can dump what's left of the ROM to your PC so a custom ROM can be possibly made from your tablet.

If the RKAndroidTool still recognizes your tablet, I think you can accomplish this (which would be a good idea before you try flashing another ROM).

Use this thread as a guideline for dumping your ROM. If you can zip the contents and post a link, we can take a look and see what the problem might be.

http://www.freaktab.com/showthread.php?10129-Backing-up-your-RK-device-(ROM)-with-the-new-RK-2-1-tool

Without the stock recovery, it might be a problem...but let's see what you can get.

I'm thinking that the CWM didn't flash correctly, or didn't fit in the recovery partition.

Have you tried flashing a generic TWRP recovery?

Here's a link to something that might work.

http://www.freaktab.com/showthread.p...for-Rockchip-s

Thanks for the reply,
Here're the result:
ROM Dumper doesn't work
If I click on the executable file I get an error saying "Error loding config file" I then click ok and a window come up with everything in Chinese. But the biggest problem there is that WHENEVER I CLICK ON SOMETHING, THE PROGRAM STOP WORKING !
I have windows 8 32 bits. USB drivers are installed and are working fine.

About CWM, it didn't help because ADB didn't recognize the device. So Recovery Installer didn't help.
I tried installing it using rkAndroid Tool but still the same problem, NO BOOT. The screen doesn't even switch on

Thanks in advance for any help.

[abeis]

hey sorry i know this an old thread but I have same issue

Ihave Mypad751HD

did you find a solution thanx bro

specification in this link:

http://www.yoozgroup.com/int/mypad-751-hd.html

[gefattern]

Hi abeis ,

is the Tablet detected by PC ???

Has it Blacksccreen or what ??? , maybe the wire of the Display has been abandoned ,

ever checked ??? , i already got this on my old Pipo Tablet .

Do you have a stock Rom ???

Do you know how to flash ???

good luck

gefattern