If you are referring to charges from the AutoDS All‑In‑One Dropshipping app, please note that this is a third-party app and you may need to contact the developer to ensure that your account with them is closed. You can find their contact details on their app listing page linked above.
It it is possible to receive a final invoice if you had been in the middle of a billing period before uninstalling an app.
To clarify, have you deactivated your account with AutoDS, or have you deactivated your Shopify store?
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