uboot升级 set ipaddr 192.168.1.1 set serverip 192.168.1.xx (tftpserver- Ipaddress) tftpboot 0x42000000 <image name> imgaddr=0x42000000 && source $imgaddr:script set ipaddr 192.168.1.1 set serverip 192.168.1.180 tftpboot 0x42000000 nor-ipq807x_64-single_OK.img imgaddr=0x42000000 && source $imgaddr:script 切换 FTM 模式 # ssh/telnet connected /etc/init.d/qcmbr start cd /lib/firmware/IPQ8074/ && { cp bdwlan.b292 bdwlan.bin; sync; } wifi down rmmod wifi_3_0 rmmod wifi_2_0 rmmod qca_ol insmod diagchar insmod qca_ol testmode=1 insmod wifi_3_0 insmod wifi_2_0 diag_socket_app -a 192.168.10.115 & #PC run QDART agent /etc/init.d/ftm start ftm -n -dd & 可修改wireless配置, 禁用wifi --- 缩短启动时间