Kyocera Copystar CS 3011i Service Manual page 475

Verify the signature at firmware update
Verify the signature of the update file to prevent the firmware update with illegally falsified data.
File names of the signature and firmware certificate
Target
Controller data
Panel data
Optional language data
Dictionary data
Browser data
OCR dictionary data
FAX PWB
PUNCH UNIT
MAIL BOX
3000-sheets DF
1000-sheets DF
3000-sheets PF
500-sheets×2 PF
Engine PWB
DP
Scanner PWB
Panel PWB
Preparations
Unzip the file containing the downloaded firmware and then copy the firmware and high-speed master file
(skip files: ES_SKIP.ON) in the root folder of the USB memory.
*: If the high-speed master file exists, the same version firmware update is skipped.
Signature file name
2RH_CTRL_sign.bin
2ND_PANL_sign.bin
2ND_OPT_sign.bin
2ND_DIC_sign.bin
2ND_BRWS_sign.bin
2R6_OCR_sign.bin
3R2_FAX_sign.bin
2RH_03NK_sign.bin
2ND_03N0_sign.bin
2RH_03NB_sign.bin
2ND_03RW_sign.bin
2RH_03PC_sign.bin
2RH_03N4_sign.bin
2RH_ENGN_sign.bin
2ND_03R7_sign.bin
2ND_03R8_sign.bin
2ND_03RJ_sign.bin
2RH_SCAN_sign.bin
2ND_SPNL_sign.bin
6-2
Firmware certificate file
name
2RH_CTRL_cert.pem
2ND_PANL_cert.pem
2ND_OPT_cert.pem
2ND_DIC_cert.pem
2ND_BRWS_cert.pem
2R6_OCR_cert.pem
3R2_FAX_cert.pem
2RH_03NK_cert.pem
2ND_03N0_cert.pem
2RH_03NB_cert.pem
2ND_03RW_cert.pem
2RH_03PG_cert.pem
2RH_03N4_cert.pem
2RH_ENGN_cert.pem
2ND_03R7_cert.pem
2ND_03R8_cert.pem
2ND_03RJ_cert.pem
2RH_SCAN_cert.pem
2ND_SPNL_cert.pem
2RG/2RH