user8446 wrote
I've done everything from bridge mode with no problems. However, I remember someone saying on the old forum that router mode was preferred for the upgrade to 1.51SP1. I'm not sure why though.
As soon as 1.51SP1 is installed, it does not matter if you upgrade using router or bridge mode. Gateway was never fully developed.
However router mode is easier to debug in case of problems.
No more: Shield Pro v1, Chaos Calmer, FW 1.51 SP1