Wilmar Campos 
Hi, It has been a week since I basically have not sleep, playing around with the board!! Everything is basically new for me, it has been amazing!! I already order a GPS module and a Camera!! also an aditional miniboard..... but please I need help!!!! Right now I an in the process of compiling u-boot, if I use precompiled u-boot.bin it works perfectly, but when I do my compilation it does not work as expected. I am using: git clone git://repo.or.cz/u-boot-openmoko/mini2440.git PATH="/usr/local/arm-2008q3/bin Basically u-boot.bin is generated fine, but when I try to load using ram it does not load, it hangs. U-Boot 1.3.2-mini2440 (Feb 28 2011 - 17:03:25) I2C: ready DRAM: 64 MB NOR Flash not found. Use hardware switch and 'flinit' Flash: 0 kB NAND: Bad block table not found for chip 0 Bad block table not found for chip 0 128 MiB *** Warning - bad CRC or NAND, using default environment USB: S3C2410 USB Deviced In: serial Out: serial Err: serial MAC: 08:08:11:18:12:27 Hit any key to stop autoboot: 0 MINI2440 # When I used precompiled: U-Boot 1.3.2-mini2440 (Oct 6 2009 - 12:51:09) I2C: ready DRAM: 64 MB Flash: 2 MB NAND: 128 MiB *** Warning - bad CRC or NAND, using default environment USB: S3C2410 USB Deviced In: serial Out: serial Err: serial MAC: 08:08:11:18:12:27 Hit any key to stop autoboot: 0 MINI2440 # nand scrub Do you have an idea what I am doing wrong???? Thanks!! -- Wilmar Campos