How to DISABLE CONTACTS or LOCATION in GAS app?

so here is gas app so just tap on the app and tap here to disable access to our contacts if you're concerned about your privacy or anything and then you can also disable location because location is just needed once when you create an account contacts needed because if you want to add your friends from your school from your grade you need to give access to your contacts and after that you'll be able to add friends and gas app if you disable that you won't be able to add your friends easily you will just need to search by username or see France or France or something like that