求助！小米路由器3由pandoraBox刷回原厂中途变砖，TTL连接无法输入，直接默认启动！

农夫果园花农

请问各位大神，现在怎么刷进去固件啊？
U-Boot 1.1.3 (Apr 15 2016 - 17:46:32)

Board: Ralink APSoC DRAM:  128 MB
Power on memory test. Memory size= 128 MB...OK!
relocate_code Pointer at: 87fb8000
enable ephy clock...done. rf reg 29 = 5
SSC disabled.
!!! nand page size = 2048, addr len=4
..============================================
Ralink UBoot Version: 4.2.S.1
--------------------------------------------
ASIC 7620_MP (Port5<->None)
DRAM_CONF_FROM: Auto-detection
DRAM_TYPE: DDR2
DRAM component: 1024 Mbits
DRAM bus: 16 bit
Total memory: 128 MBytes
Flash component: NAND Flash
Date:Apr 15 2016  Time:17:46:32
============================================
icache: sets:512, ways:4, linesz:32 ,total:65536
dcache: sets:256, ways:4, linesz:32 ,total:32768

##### The CPU freq = 580 MHZ ####
estimate memory size =128 Mbytes

Please choose the operation:
   1: Load system code to SDRAM via TFTP.
   2: Load system code then write to Flash via TFTP.
   3: Boot system code via Flash (default).
   4: Entr boot command line interface.
   9: Load Boot Loader code then write to Flash via TFTP.


3: System Boot system code via Flash.
Booting System 2
..ranand_erase_write: offs:40000, count:20000
.Done!
done
## Booting image at bc600000 ...
   Image Name:   MIPS OpenWrt Linux-4.14.89
   Image Type:   MIPS Linux Kernel Image (lzma compressed)
   Data Size:    1596367 Bytes =  1.5 MB
   Load Address: 80000000
   Entry Point:  80000000
.........................   Verifying Checksum ... OK
   Uncompressing Kernel Image ... OK
commandline uart_en=0 factory_mode=0 mem=128m
No initrd
## Transferring control to Linux (at address 80000000) ...
## Giving linux memsize in MB, 128

Starting kernel ...

[    0.000000] Linux version 4.14.89 (ador@ubuntu) (gcc version 7.3.0 (OpenWrt GCC 7.3.0 r7365-95daf4c441)) #0 Tue Dec 18 17:25:50 2018
[    0.000000] Board has DDR2
[    0.000000] Analog PMU set to hw control
[    0.000000] Digital PMU set to hw control
[    0.000000] SoC Type: MediaTek MT7620A ver:2 eco:6
[    0.000000] Linux version 4.14.89 (ador@ubuntu) (gcc version 7.3.0 (OpenWrt GCC 7.3.0 r7365-95daf4c441)) #0 Tue Dec 18 17:25:50 2018
[    0.000000] Board has DDR2
[    0.000000] Analog PMU set to hw control
[    0.000000] Digital PMU set to hw control
[    0.000000] SoC Type: MediaTek MT7620A ver:2 eco:6
[    0.000000] Linux version 4.14.89 (ador@ubuntu) (gcc version 7.3.0 (OpenWrt GCC 7.3.0 r7365-95daf4c441)) #0 Tue Dec 18 17:25:50 2018
[    0.000000] Board has DDR2
[    0.000000] Analog PMU set to hw control
[    0.000000] Digital PMU set to hw control
[    0.000000] SoC Type: MediaTek MT7620A ver:2 eco:6
[    0.000000] Linux version 4.14.89 (ador@ubuntu) (gcc version 7.3.0 (OpenWrt GCC 7.3.0 r7365-95daf4c441)) #0 Tue Dec 18 17:25:50 2018
[    0.000000] Board has DDR2
[    0.000000] Analog PMU set to hw control
[    0.000000] Digital PMU set to hw control
[    0.000000] SoC Type: MediaTek MT7620A ver:2 eco:6
[    0.000000] Linux version 4.14.89 (ador@ubuntu) (gcc version 7.3.0 (OpenWrt GCC 7.3.0 r7365-95daf4c441)) #0 Tue Dec 18 17:25:50 2018
[    0.000000] Board has DDR2
[    0.000000] Analog PMU set to hw control
[    0.000000] Digital PMU set to hw control
[    0.000000] SoC Type: MediaTek MT7620A ver:2 eco:6
[    0.000000] Linux version 4.14.89 (ador@ubuntu) (gcc version 7.3.0 (OpenWrt GCC 7.3.0 r7365-95daf4c441)) #0 Tue Dec 18 17:25:50 2018
[    0.000000] Board has DDR2
[    0.000000] Analog PMU set to hw control
[    0.000000] Digital PMU set to hw control
[    0.000000] SoC Type: MediaTek MT7620A ver:2 eco:6
[    0.000000] Linux version 4.14.89 (ador@ubuntu) (gcc version 7.3.0 (OpenWrt GCC 7.3.0 r7365-95daf4c441)) #0 Tue Dec 18 17:25:50 2018
[    0.000000] Board has DDR2
[    0.000000] Analog PMU set to hw control
[    0.000000] Digital PMU set to hw control
[    0.000000] SoC Type: MediaTek MT7620A ver:2 eco:6
[    0.000000] Linux version 4.14.89 (ador@ubuntu) (gcc version 7.3.0 (OpenWrt GCC 7.3.0 r7365-95daf4c441)) #0 Tue Dec 18 17:25:50 2018
[    0.000000] Board has DDR2
[    0.000000] Analog PMU set to hw control
[    0.000000] Digital PMU set to hw control
[    0.000000] SoC Type: MediaTek MT7620A ver:2 eco:6
[    0.000000] Linux version 4.14.89 (ador@ubuntu) (gcc version 7.3.0 (OpenWrt GCC 7.3.0 r7365-95daf4c441)) #0 Tue Dec 18 17:25:50 2018
[    0.000000] Board has DDR2
[    0.000000] Analog PMU set to hw control
[    0.000000] Digital PMU set to hw control
[    0.000000] SoC Type: MediaTek MT7620A ver:2 eco:6
[    0.000000] Linux version 4.14.89 (ador@ubuntu) (gcc version 7.3.0 (OpenWrt GCC 7.3.0 r7365-95daf4c441)) #0 Tue Dec 18 17:25:50 2018
[    0.000000] Board has DDR2
[    0.000000] Analog PMU set to hw control
[    0.000000] Digital PMU set to hw control
[    0.000000] SoC Type: MediaTek MT7620A ver:2 eco:6
[    0.000000] Linux version 4.14.89 (ador@ubuntu) (gcc version 7.3.0 (OpenWrt GCC 7.3.0 r7365-95daf4c441)) #0 Tue Dec 18 17:25:50 2018
[    0.000000] Board has DDR2
[    0.000000] Analog PMU set to hw control
[    0.000000] Digital PMU set to hw control
[    0.000000] SoC Type: MediaTek MT7620A ver:2 eco:6
[    0.000000] Linux version 4.14.89 (ador@ubuntu) (gcc version 7.3.0 (OpenWrt GCC 7.3.0 r7365-95daf4c441)) #0 Tue Dec 18 17:25:50 2018
[    0.000000] Board has DDR2
[    0.000000] Analog PMU set to hw control
[    0.000000] Digital PMU set to hw control
[    0.000000] SoC Type: MediaTek MT7620A ver:2 eco:6
[    0.000000] Linux version 4.14.89 (ador@ubuntu) (gcc version 7.3.0 (OpenWrt GCC 7.3.0 r7365-95daf4c441)) #0 Tue Dec 18 17:25:50 2018
[    0.000000] Board has DDR2
[    0.000000] Analog PMU set to hw control
[    0.000000] Digital PMU set to hw control
[    0.000000] SoC Type: MediaTek MT7620A ver:2 eco:6
[    0.000000] Linux version 4.14.89 (ador@ubuntu) (gcc version 7.3.0 (OpenWrt GCC 7.3.0 r7365-95daf4c441)) #0 Tue Dec 18 17:25:50 2018
[    0.000000] Board has DDR2
[    0.000000] Analog PMU set to hw control
[    0.000000] Digital PMU set to hw control
[    0.000000] SoC Type: MediaTek MT7620A ver:2 eco:6
[    0.000000] Linux version 4.14.89 (ador@ubuntu) (gcc version 7.3.0 (OpenWrt G

jinglei207

官方救砖工具支持么？

农夫果园花农

jinglei207 发表于 2022-1-17 02:48
官方救砖工具支持么？

不支持呢，官方工具支持小米路由器4以上啊，小米R3用不了

农夫果园花农

jinglei207 发表于 2022-1-17 02:48
官方救砖工具支持么？

额，小米官方修复工具只支持小米路由4以上，小米r3修复不了呢。

1323344202

jinglei207 发表于 2022-1-17 02:48
官方救砖工具支持么？

不支持

一条寂寞的鱼

10块钱收砖..............