1. First, download Windows 8 Metro / Modern UI Style firmware from here or from here. Download the Pipo S1 .img files from here or from here.
2.
Extract downloaded archives. Replace the boot, kernel & recovery
img files with the ones provided in Oma_Odys_Genio_JB_v1.4/rockdev/image
folder.
3. Connect tablet in bootloader mode.
4. If you don't have driver installed you can install it from "drivers" folder.
5. Go to the folder RKDevelopTool_v1.35 and run RKAndroidTool (do not change anything!).
6. If drivers are installed correctly, in the bottom will say "Found RKAndroid Loader Rock Usb".
7. Press Erase IDB and wait after it finish press OK (it will take 10-20 seconds)
8. Then press 'Run' button. Tablet will restart when everything finish. (first run may take up to 5 minutes)
3. Connect tablet in bootloader mode.
4. If you don't have driver installed you can install it from "drivers" folder.
5. Go to the folder RKDevelopTool_v1.35 and run RKAndroidTool (do not change anything!).
6. If drivers are installed correctly, in the bottom will say "Found RKAndroid Loader Rock Usb".
7. Press Erase IDB and wait after it finish press OK (it will take 10-20 seconds)
8. Then press 'Run' button. Tablet will restart when everything finish. (first run may take up to 5 minutes)