question about installing android on FR

Jose Luis Perez Diez jluis at
Fri Jan 20 09:03:05 CET 2012

El Thursday 19 January 2012 17:52:46 a dehqan va escriure:
> Thanks methink so
> Have installed uboot on NAND and have set enviroments on it , this is
> mtdparts output and this is printenv output
> But dfu-util -l  does not show any userdata
> partition while it got system partition

Have you tried to use diferent mtdparts while flashing?

one like this for system:

setenv mtdparts mtdparts=physmap-flash:-(nor)\;neo1973-nand:0x00040000(u-boot),0x00040000(u-boot_env),0x00800000(kernel),0x000a0000(splash),0x00040000(factory),0x04000000(system)

and other like this for usedata:

setenv mtdpartsmtdparts=physmap-flash:-(nor)\;neo1973-nand:0x00040000(u-boot),0x00040000(u-boot_env),0x00800000(kernel),0x000a0000(splash),0x04040000(factory_system),0x0b6a0000(userdata)

and, if using uboot to start android, this other when all is flasshed:

setenv mtdparts mtdparts=physmap-flash:-(nor)\;neo1973-nand:0x00040000(u-boot),0x00040000(u-boot_env),0x00800000(kernel),0x000a0000(splash),0x00040000(factory),0x04000000(system),0x0b6a0000(userdata)

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