'No Found RKAndroid rock usb' with th cx919

[DrPhren]

Love to play with my CX-919, but still haven't found the right stable ROM. So, today I've been trying to Flash a new ROM on it but this time my computer doesn't seem to accept it.

What I do:
1. hold power button, then plug into windows 7 pc.
2. PC says 'bedonk' and device is detected.
3. as the drivers have been installed correctly, it's detected
4. RKAndroidTool says 'No Found RKAndroid rock usb'

what I've tried:
- 6 different USB ports in my pc
- 3 different USB cables
- USB Debugging is turned off
- Mass Storage is selected
- RKAndroidTool 1.37 and RKBatchTool
- Rockchip driver 3.5 and 3.7
- type 'su' and 'reboot bootloader'

what DOES work:
- device works fine, can connect it in a HDMI port and play around
- connect it to PC and see it as a mass storage drive, able to transfer files
- Windows 7 sees the device, says that it's installed correctly
- I was able to flash ROM's before and did so 3 times before

Help....
I'm stuck, can't find anything new on google or my own mind

[budgetgeek]

If it connects as a mass storage device, you should get a pink box on the RKBatchTool. If so, you need to click the "switch" button to go to flash mode.

[DrPhren]

'Should' might me nice... but didn't happen.

However, I connected and installed drivers on my girlfriends laptop and it worked fine. I was able to flash the new ROM.