Hey Everyone, I really need the specific ROM nuclear_f761j 4.0.4 Sim and BT support, test-keys or something compatible with the tablet. here are some details PHYSICAL DETAILS: Type: Tablet Brand: Allwinner Product Line: MID, A13 1.2 processore RAM: 384MB Operating System: Android 4.0.x(4) Ice Cream Sandwich Screen Size: 7 Storage Capacity: 4 Hardware Connectivity: USB Features: Built-In Front Camera, Built-In Rear Camera, Expandable Memory Color: Black Country of Manufacture: China SOFTWARE DETAILS: Brand: Allwinner Product Line: A13 Model Number: MID Operating System: Android 4.0.4 I will accept any suggestion but please reply with details since I'm new with the whole android community. Thanks for your replies,