@Joseph-TP Thanks for the answer. But will I loose any features when upgrading and can I downgrade if it doesn't perform as well as earlier?

Hi I aquired this router which only purpose is to be used as WDS Bridging. My current FW is 0.2.0 0.9.1 v0074.0 Build 170504 Rel.68210n I found this newer FW Archer VR600v(EU)_V2_220112. My questions...