When I run the XXKPF all I get are:
APBOOT_S5570XXKPF_CL189639_rev02_user_mid_true.tar.md5
CODE_S5570XXKPF_CL189639_rev02_user_mid_true.tar.md5
CSC_S5570XXKPF_CL189639_rev02_user_mid_true.tar.md5
and
MODEM_S5570XXKPF_CL189639_rev02_user_mid_true.tar.md5
and no tutorial or anything else explaining what to do