Firmware Release Notes SW02004-02.50 

ATTENTION! 
- only for models with BASE fw >=2.20
- only for models indicated

Supported products
S604B
S604B-6-ETH
S604B-6-MOD
S604B-80-ETH
S604B-80-MOD
S604E
S604E-6-ETH
S604E-6-MOD
S604E-80-ETH
S604E-80-MOD
S604E-ROG-ETH-30
S604E-ROG-ETH-30-5
S604E-ROG-MOD-30
S604E-ROG-MOD-30-10
S604E-ROG-ETH-45
S604E-ROG-ETH-45-5
S604E-ROG-MOD-45
S604E-ROG-MOD-45-5

Fix: 
- counter reset function


ATTENTION: When updating the product firmware, recordings will be deleted, DMD values will be deleted. Please save the configuration before updating.

ATTENTION!: DO NOT SWITCH OFF THE DEVICE DURING THE UPDATE. SWITCHING OFF THE DEVICE MAY BLOCK THE OPERATION OF THE DEVICE AND THE DEVICE MAY STOP WORKING IRREVERSIBLY.