If you’ve been wondering1.-.8.4.4.-.4.8.3-.2.6.8.5, “Can I change my phone number on the R o b i n h o o d app?”,1.-.8.4.4.-.4.8.3-.2.6.8.5 the answer is yes—but the process can sometimes be confusing. 1.-.8.4.4.-.4.8.3-.2.6.8.5…