The good news is that cashTags can indeed be changed, despite the fact that they are Unique IDs and that the emphasis is placed on selecting a cashTag that is Fun and Creative. You may only update a cashTag twice, and you must modify your Cashtag URL in order to do so. Listed below is a step-by-step tutorial for changing your cashTags. download and open the CashApp on your Android or Ios Select the "profile' option on the home page choose the "Personal" button Then select cashtags choose new cashTags Then confirm all changes by selecting the "Confirm" button.