hi to all, i need guidance abt installining os on herotab (s101c/ k7E) or i think c8. i recently un-brick my tab by shorting pins 7th and 8th of nand chip and used external sdcard with HerotabC8_V2.2_2011_03_01. But it always started in some upgrade system activated whenever i kept to put external sdcard in my tab. after that i tried Genesis 2.7.4 by following mr prox32 The new guide, it worked to some extent, and the os is running but without wifi, All this shows that my os is in my external 4 gb sdcard and nand is not detected and its Cortex A8 Dual Core 1.2 GHz S5PV210 SAMSUNG. this picture in it showing no nand etc. whereas on my mainboard i can saw a chip for nand and its should be 8 Gb I have no internal card just an external one of 4 gb, M not able to understand the whole scenario.i just wanna install some stable and comprehensive android OS on my tab. any help/guidance/method/?