Samsung Knox of work and personal data on mobile devices and "addresses all major security gaps in Android." Knox features hardware security features that are built into the device at the factory, including: ARM TrustZone and a bootloader ROM. Samsung Knox devices also use an e-fuse to indicate whether or not an "untrusted" (non-Samsung) boot path has ever been run. The e-fuse will be set if the device is booted with a non-Samsung bootloader, kernel, kernel initialization script or data. Rooting the device and installing a non-Samsung Android release will, therefore, set the e-fuse. Once the e-fuse is set, a device can
Samsung YEPP discontinued in most countries. Samsung released the successor to the YP-GI1, the YP-GI2 (Galaxy 070) only in Korea in August 2013. Samsung shut down all official MP3 players dedicated websites and blogs in Korea and worldwide. As of December 2016, Samsung discontinued their MP3 players and Android-based Galaxy Players lines worldwide. Even though Samsung never announced officially they would stop producing MP3 players, it appears they actually did. The naming scheme of Samsung players has always been the same. For example, YP-P2JEB, where J stands for Janus (MTP models, no letter if UMS), E stands for 16GB (V:256MB; X:512MB; Z:1GB;