cek sc canon 500d

How can I get the actual shutter actuation count for a Canon EOS 500D or 550D (Digital Rebel T1i or T2i)? Two popular solutions for most earlier Canon cameras don't work: I peeked at location 0x9d-9e in a raw file but for the EOS 550 a constant value 0x0001 is stored there. harga canon 500d bekas