In part. The stated reasons[1] are: (1) best hardware security features, such as memory tagging (2) quick patches (3) many years of official device support. [1

In part. The stated reasons[1] are: (1) best hardware security features, such as memory tagging (2) quick patches (3) many years of official device support. [1]: https://grapheneos.org/faq#future-devices https://grapheneos.org/faq#future-devices