Old firmware versions will not support new flash memory, meaning that only [[RUT8xx Firmware|RUT850_R_00.01.03.3 and newer firmwares]] will work with updated hardware.<br>
+
Old firmware versions will not support new flash memory, meaning that only [[RUT8xx Firmware|RUT850_R_00.01.03.4 and newer firmwares]] will work with updated hardware.<br>
Custom firmwares built on previous SDK versions will also not work.
Custom firmwares built on previous SDK versions will also not work.