# Firmware 您可以下载Firmware。 ## ELF-SR2 - [srd_update.zip](/Products/Developer-Spatial-Reality-display/eula/core-software/spatial-reality-display-elf-sr2-firmware/zh-cn.html?module_name=Firmware/srd_update_v1.30.03.lf.zip&file_name=srd_update.zip)\ Description: Firmware\ Version: 1.30.03