FIRMWARE/固件

SKY04X V3.4.6 firmware(read note before update)

SKY04X V2.4.2 firmware(read note before update)

SKY04X V1.4.0 firmware(read note before update)

SKY04L V3.4.6 firmware(read note before update)

SKY04L V2.4.2 firmware(read note before update)

SKY04L V1.4.0 firmware(read note before update)

CobraX V3.4.6 firmware(read note before update)

CobraX V2.4.0 firmware(read note before update)

CobraX V1.3.9 firmware(read note before update)

CobraS V1.1.6

SKY04 and CobraX V2 DVR firmware

Upgrade Instructions

升级说明

SKY03O firmware(this firmware is not applicable for SKY03S or original SKY03, only for SKY03O)

SKY03S firmware(this firmware is not applicable for SKY03O or original SKY03, only for SKY03S)

SKY03 NEW firmware(this firmware is not applicable for SKY03S or SKY03O, only for SKY03)

SKY03 OLD firmware(this firmware is not applicable for SKY03S or SKY03O, only for SKY03)

SKY04X Rapidfire module cover（RF接收机外壳)

Cobra S firmware 20210130

Cobra X firmware 20210318

USER MANUAL/说明书

SKY02C

SKY02X

SKY02O

SKY02O中文说明书

SKY03S

SKY03S中文说明书

SKY03O

SKY03O中文说明书

SKY04X

SKY04X中文说明书

SKY04L

SKY04L中文说明书

Cobra

Cobra中文说明书