3 Codes aren’t working on Halo Waypoint on the Xbox 360. The Halo 4 LASO code, Requiem Archive II Torso and Helmet codes don’t work properly. If anyone knows anything about this, it’d be great!
Sadly, the code for the Raider DSTT set pieces and LASO completion haven’t been working for the whole year. By the looks of things, it appears to be very unlikely 343i is ever gonna fix them to be obtainable until shutdown in two months time.
Yes unfortunately the Halo Waypoint App for Xbox 360 has been in multiple states of functionality since it was last supported some 7-8 years ago.