机器激活后 提示需要固件升级 1、遥控器可以直接联网升级 OK 2、飞行器在官网没有固件升级 3、X5镜头官网有固件升级包（BIN文件下载到内存卡，升级失败蜂鸣不断，换卡格式化依然蜂鸣不断。） TXT文件内容： （ ========== 2014.01.01 00:00:07 remo-con disconnect====== Packet: WM610_FC550_FW_V01.11.01.50.bin Upgrading ... Result: Failed. Reboot the aircraft and try to upgrade the firmware again. ========== 2014.01.01 00:00:07 remo-con disconnect====== Packet: WM610_FC550_FW_V01.11.01.50.bin Result: Failed. Reboot the aircraft and try to upgrade the firmware again. ）