"Android is vulnerable to several key-extraction techniques." [0] Another likely reason is the appalling update situation on non-Nexus/non-Pixel devices. [0] h

"Android is vulnerable to several key-extraction techniques." [0] Another likely reason is the appalling update situation on non-Nexus/non-Pixel devices. [0] https://arstechnica.com/security/2016/07/androids-full-disk-encryption-just-got-much-weaker-heres-why/ https://arstechnica.com/security/2016/07/androids-full-disk-...