Protocols

S5L

• Normal Mode
• Recovery Mode
• Restore Mode
• DFU (Device Firmware Update) Mode

T8012 T2 Processor Specific

• USB Target Disk Mode

Baseband

• Baseband Bootrom Protocol
• Baseband Bootloader Protocol

Other

• Apple Push Notification Service
• Albert
• Grand Slam Authentication

The series of Samsung systems-on-a-chip used by iPods and early iOS devices, prior to A9