#     [  Archive  PRT64EM Firmware v.2.35.192](https://www.roger.pl/en/support/technical-support/download/firmware/1257-prt64em-firmware-v-2-35-192-1)

 [  Download  (zip, 31 KB) ](https://www.roger.pl/en/support/technical-support/download/firmware/1257-prt64em-firmware-v-2-35-192-1/file)