Firmware type SoC Screen Module Device Type 1A JZ4760 AUO A030JTN01 320x480 Retro Game v1.0, Retro Game v2.0, Retro Game v1.0 S Type 1B JZ4760B AUO A030JTN01 320x480 RetroGame v1.0 S Type 2A JZ4760 INNOLUX EJ030NA-01B 320x480 RetroGame v2.1, LDK (Horizontal) Type 2B JZ4760B INNOLUX EJ030NA-01B 320x480 Retro Game v2.1 B, Retro Game v3.0 B, LDK (Square), Retro Game 300 Type 3B JZ4760B LianKeWeiYe LKWY030A01 320x480 Retro Game v3.0 B, Retro Game Plus (60Hz), Retro Game 300 Type 4B JZ4760B Samsung LTP400WQF02 480x272 Retro Arcade 4.3v1.3 Type 5B JZ4760B Tony's custom Sharp IPS 320x480 Retro Game Plus Anniversary Edition, RG300 IPS, Retro Game+ IPS 请问系统选哪个?Type 5B对吧?