能跑马了, 但不一定能输入指令。
不太记得这个403G可否输入指令的。能输入指令可以用dd命令备份到U盘,速度快。不行的就得用hitool
可以试试TTL禁止输入打开方法:设置主界面输入90666。系统开adb也可以试试: 菜单/右/上/左/下/菜单
直接强刷也可以。https://www.123684.com/s/sEc0Vv-J50G3提取码:jKVl
用个4G,2.0的U盘,fat32,2048块单分区格式化,5个文件复制到根目录,插盒子靠网口U口,短路,给盒
子上电,4-5秒撤短路。短路上电盒子电源灯不亮,撤短路几秒电源灯亮,过几秒有原系统开机logo,再过
几秒有升级界面,升级完成自动重启。第一次重启进系统稍慢,约1分钟,以后启动很快。U盘兼容很重要,
4G老款2.0兼容多,8G的少,大于8G和读卡器都刷不成。
分区表这样:1M(fastboot),512K(bootargs),
512K(bootargsbak),10M(stbid),
1M(loaderdb),20M(recovery),
2M(deviceinfo),8M(securestore),
2M(atf),8M(baseparam),8M(pqparam),
2M(dtbo),10M(logo),10M(logobak),
20M(fastplay),20M(fastplaybak),
20M(recoverybak),60M(boot),
20M(misc),20M(trustedcore),
1300M(system)ro,896M(cache),
300M(vendor)ro,900M(backup),
80M(private),50M(keydata),
-(userdata)
bolck分区这样:
lrwxrwxrwx 1 root root 20 1970-01-01 08:00 atf -> /dev/block/mmcblk0p9
lrwxrwxrwx 1 root root 21 1970-01-01 08:00 backup -> /dev/block/mmcblk0p24
lrwxrwxrwx 1 root root 21 1970-01-01 08:00 baseparam -> /dev/block/mmcblk0p10
lrwxrwxrwx 1 root root 21 1970-01-01 08:00 boot -> /dev/block/mmcblk0p18
lrwxrwxrwx 1 root root 20 1970-01-01 08:00 bootargs -> /dev/block/mmcblk0p2
lrwxrwxrwx 1 root root 20 1970-01-01 08:00 bootargsbak -> /dev/block/mmcblk0p3
lrwxrwxrwx 1 root root 21 1970-01-01 08:00 cache -> /dev/block/mmcblk0p22
lrwxrwxrwx 1 root root 21 1970-01-01 08:00 ctc -> /dev/block/mmcblk0p26
lrwxrwxrwx 1 root root 20 1970-01-01 08:00 deviceinfo -> /dev/block/mmcblk0p7
lrwxrwxrwx 1 root root 21 1970-01-01 08:00 dtbo -> /dev/block/mmcblk0p12
lrwxrwxrwx 1 root root 20 1970-01-01 08:00 fastboot -> /dev/block/mmcblk0p1
lrwxrwxrwx 1 root root 21 1970-01-01 08:00 fastplay -> /dev/block/mmcblk0p15
lrwxrwxrwx 1 root root 21 1970-01-01 08:00 fastplaybak -> /dev/block/mmcblk0p16
lrwxrwxrwx 1 root root 21 1970-01-01 08:00 keydata -> /dev/block/mmcblk0p27
lrwxrwxrwx 1 root root 20 1970-01-01 08:00 loaderdb -> /dev/block/mmcblk0p5
lrwxrwxrwx 1 root root 21 1970-01-01 08:00 logo -> /dev/block/mmcblk0p13
lrwxrwxrwx 1 root root 21 1970-01-01 08:00 logobak -> /dev/block/mmcblk0p14
lrwxrwxrwx 1 root root 21 1970-01-01 08:00 misc -> /dev/block/mmcblk0p19
lrwxrwxrwx 1 root root 21 1970-01-01 08:00 pqparam -> /dev/block/mmcblk0p11
lrwxrwxrwx 1 root root 21 1970-01-01 08:00 private -> /dev/block/mmcblk0p25
lrwxrwxrwx 1 root root 20 1970-01-01 08:00 recovery -> /dev/block/mmcblk0p6
lrwxrwxrwx 1 root root 21 1970-01-01 08:00 recoverybak -> /dev/block/mmcblk0p17
lrwxrwxrwx 1 root root 20 1970-01-01 08:00 securestore -> /dev/block/mmcblk0p8
lrwxrwxrwx 1 root root 20 1970-01-01 08:00 stbid -> /dev/block/mmcblk0p4
lrwxrwxrwx 1 root root 21 1970-01-01 08:00 system -> /dev/block/mmcblk0p21
lrwxrwxrwx 1 root root 21 1970-01-01 08:00 trustedcore -> /dev/block/mmcblk0p20
lrwxrwxrwx 1 root root 21 1970-01-01 08:00 userdata -> /dev/block/mmcblk0p28
lrwxrwxrwx 1 root root 21 1970-01-01 08:00 vendor -> /dev/block/mmcblk0p23
慢慢折腾吧。
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