Try force syncing from your device menu (in game). If thus does not work give the old phone a restart. I had this bug my first few days (sometimes now too!). Razor Max.
Would be a lot more interesting if the map showed anything. Its just black. No roads. No xm. Nothing. And the mission seems to be in a weird loop. Lame. It showed roads and xm when I first stated. But now its like it can't load the info from the server even though it keeps saying the data is up to date.