I see online that you can change the derivation path of a watch-only wallet (created from public key) in Blue Wallet. Apparently the way to do that is to have the Advanced mode turned on, in the Settings. However, after scouring the Settings, area, I can't find the Advanced mode.
Anyone have a tip? Or should I be using a different app as a watch-only wallet? Electrum doesn't appear to allow this either.