You have basically just given a justification that crash reporting can be conducted based on legitimate interest instead of consent, and as such does not require opt-in.
Many people mistakenly believe consent is the only possible justification for data processing under GDPR, whereas there are actually 6 possibilities, and you can ask a lawyer which one can apply for a given data processing flow.
Note that whereas I do believe that crash reporting can indeed be considered legitimate interest, I wouldn't consider plain telemetry ("phone home without a technical good reason") to fall under that umbrella...
Not everyone is using a flatrate and thus both crash reporting and telemetry might cost the sender some money (or calculate against their hugh speed quota). Some people seem to expect that data transfers are always free ...
That's one reason (besides privacy) why I have Netguard running as a firewall on our Android phones and set to block traffic by default for each app, unless the app's creator convincingly explains why their app should be allowed to access the net.
You have basically just given a justification that crash reporting can be conducted based on legitimate interest instead of consent, and as such does not require opt-in.
Many people mistakenly believe consent is the only possible justification for data processing under GDPR, whereas there are actually 6 possibilities, and you can ask a lawyer which one can apply for a given data processing flow.
Note that whereas I do believe that crash reporting can indeed be considered legitimate interest, I wouldn't consider plain telemetry ("phone home without a technical good reason") to fall under that umbrella...