OpenWrt官方已经宣布支持Redmi Router AX6S

mxwz01

1. Also known as the "Xiaomi Router AX3200" in western markets.
   
2. SoC: MediaTek MT7622B
   
3. RAM: DDR3 256 MiB (ESMT M15T2G16128A)
   
4. Flash: SPI-NAND 128 MiB (ESMT F50L1G41LB)
   
5. WLAN: 2.4/5 GHz 4T4R
   
6. 2.4 GHz: MediaTek MT7622B
   
7. 5 GHz: MediaTek MT7915E
   
8. Ethernet: 4x 10/100/1000 Mbps
   
9. Switch: MediaTek MT7531B
   
10. LEDs/Keys: 2/2 (Internet + System LED, Mesh button + Reset pin)
    
11. UART: Marked J1 on board VCC RX GND TX, beginning from "1". 3.3v, 115200n8
    
12. Power: 12 VDC, 1.5 A
    
13. 
    
14. Notes:
    
15. Ethernet mac addresses exist in both u-boot-env and bdata
    
16. Only u-boot-env is used here.
    
17. 
    
18. Installation:
    
19. 1. Complete initial device setup
    
20. 2. Login to device and make requests to endpoint http://<PLACEHOLDER1><COMMAND>
    
21. Replacing the <stok> with the session token from your login,
    
22. and the <COMMAND> with the following commands to "unlock" the device.
    
23. 
    
24. nvram set ssh_en=1
    
25. nvram set uart_en=1
    
26. nvram set boot_wait=on
    
27. nvram commit
    
28. sed -i '/flg_ssh.*release/ { :a; N; /fi/! ba };/return 0/d' /etc/init.d/dropbear
    
29. (Replace <PASSWORD> below with desired password do not execute this line)
    
30. echo -e “<PASSWORD>/n<PASSWORD>” | passwd root
    
31. /etc/init.d/dropbear enable
    
32. /etc/init.d/dropbear start
    
33. 
    
34. 3. Login to the device over ssh with root and the password chosen
    
35. 4. SCP the images over to /tmp
    
36. 5. 'mtd write factory.bin firmware', 'mtd write factory.bin firmware1',
    
37. 'mtd write -r rootfs overlay'
    
38. 
    
39. Device should reboot at this point.
    
40. Reverting to stock:
    
41. Typical Xiaomi tftp that accepts their signed images.
    
42. Triggered by holding reset pin on powerup.
    
43. 
    
44. A simple implementation of this would be via dnsmasq's
    
45. dhcp-boot option or using the vendor's (Windows only)
    
46. recovery tool available on their website.
    
47. 
    
48. Signed-off-by: Richard Huynh <voxlympha@gmail.com>

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相关主题地址github地址
相关讨论的地址
相关固件的地址

1. 30 MB is not enough.
   
2. This way of partitioning adds much more space for user data

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固件的地址

mxwz01

https://www.right.com.cn/forum/f ... ypeid%26typeid%3D52
这个帖子后面有讨论有人已经刷了固件只有30mb

积分充值

mxwz01 发表于 2022-2-15 22:02
https://www.right.com.cn/forum/forum.php?mod=viewthread&tid=7552418&extra=page%3D1%26filter%3Dtypeid ...

如果是科学网络，感觉很一般

yuyuyg

PR都没合并呢 急什么 而且OP论坛的帖子不是说要拆nand编程器改出telnet才能开ssh吗？

GNUisNotUnix

原厂固件有两个 firmware 分区，Linksys E8450 也是这样，但 RAM 512MB

dmesg (stock firmware):

[    1.454325] [BBT] BMT.v2 is found at 0x3ff
[    1.458452] 13 ofpart partitions found on MTD device MTK-SNAND
[    1.464283] Creating 13 MTD partitions on "MTK-SNAND":
[    1.469421] 0x000000000000-0x000000020000 : "PL_Header"
[    1.475364] 0x000000020000-0x000000080000 : "Preloader"
[    1.481500] 0x000000080000-0x0000000c0000 : "ATF"
[    1.486963] 0x0000000c0000-0x000000140000 : "uboot"
[    1.492879] 0x000000140000-0x000000180000 : "Nvram"
[    1.498523] 0x000000180000-0x0000001c0000 : "Bdata"
[    1.504159] 0x0000001c0000-0x000000240000 : "Factory"
[    1.510281] 0x000000240000-0x000000280000 : "crash"
[    1.515616] mtdoops: ready 0, 1 (no erase)
[    1.519716] mtdoops: Attached to MTD device 7
[    1.524420] 0x000000280000-0x0000002c0000 : "crash_log"
[    1.530421] 0x0000002c0000-0x0000020c0000 : "firmware"
[    1.569706] 0x0000020c0000-0x000003ec0000 : "firmware1"
[    1.612623] 2 fit-fw partitions found on MTD device firmware1
[    1.618373] 0x0000020c0000-0x000002360000 : "kernel"
[    1.626766] 0x000002360000-0x000003ec0000 : "rootfs"
[    1.662921] mtd: device 12 (rootfs) set to be root filesystem
[    1.668684] 0x000003ec0000-0x0000070c0000 : "overlay"
[    1.730305] 0x0000070c0000-0x000008000000 : "obr"
[    1.735013] mtd: partition "obr" extends beyond the end of device "MTK-SNAND" -- size truncated to 0x500000
[    1.750835] mtk-snand 1100d000.snfi: [mtk_snand] probe successfully!
[    1.757621] mtk-nor 11014000.spi: unrecognized JEDEC id bytes: 00,  0,  0
[    1.764430] mtk-nor: probe of 11014000.spi failed with error -2

hc050817

刷机据说要拆机，要是不拆机的话估计AX6S要吊炸

nsdd

ch341a+电焊笔，刷机成本最低可以控制在50块钱

天天爆护

AngelaCool 发表于 2022-2-17 19:17
ch341a+电焊笔，刷机成本最低可以控制在50块钱

有空出个详细的教程呗  现在可玩性大不如前了

我了个擦

积分充值 发表于 2022-2-15 22:11
如果是科学网络，感觉很一般

油管10多w还一般吗

Meri0797

emmm,我不太懂哈，小白一个，楼上说的要拆机是咋回事，现在不是可以刷第三方了吗，有人可以解释解释什么意思吗

积分充值

我了个擦 发表于 2022-3-15 20:42
油管10多w还一般吗

不一般了

我了个擦

积分充值 发表于 2022-3-15 23:35
不一般了

我刷了第三方openwrt 我想刷其他人的 可以直接ssh上传到tmp直接刷吗？