They go through more in detail here: https://grapheneos.org/faq#cellular-tracking

Very detailed FAQ also.

Gotcha. Even so graphene seems like a great improvement

Sourcewire

Use the cellular network in any capacity and you would be tracked in some way or another, using a SIM provider like Silent Link to pay anonymous ESIMs would still make you susceptible to triangulation even if the internet provider was out the question.

Airplane Mode + no SIM is the only way to my knowledge, even with no SIM and airplane mode you can still interface with the cellular network by calling 911 etc.

tech

How secure is GrapheneOS vs. Apple and Google

Use the cellular network in any capacity and you would be tracked in some way or another, using a SIM provider like Silent Link to pay anonymous ESIMs would still make you susceptible to triangulation even if the internet provider was out the question.

Airplane Mode + no SIM is the only way to my knowledge, even with no SIM and airplane mode you can still interface with the cellular network by calling 911 etc.

