I found out a very very very intersting official D-Link support web site with all firmwares for all products available:
http://tsd.dlink.com.tw/
Now the question: when you select DWA-556, there's a list with 7 different firmwares available:
Type Description Size
Firmware Firmware: DWA-556 A1 F/W 1.00 8.59 MB .
Firmware Firmware:DWA-556_A1_F/W:v1.21 21.26 MB .
Firmware Firmware:DWA-556_A1_V1.30(for DUSA) 26.38 MB .
Firmware Firmware:DWA-556_A1_V1.30(for WW) 26.38 MB .
Firmware Firmware:DWA-556_A1_V1.40(WW) 18.1 MB .
Firmware Firmware:DWA-556_A1_V2.11(for DEU) 26.48 MB .
Firmware Firmware:DWA-556_A1_V2.20(E) for EU 18.15 MB
--> which one is the best for my DWA-556? How can I find out the CURRENT firmware of my device? ANd how should I know which one of the above is the best for it?
Thanks and regards,