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| inbox:toh:xiaomi:xiaomi_mi_router_4a_gigabit_edition [2024/01/02 20:29] – [Table] cubytus | inbox:toh:xiaomi:xiaomi_mi_router_4a_gigabit_edition [2024/02/12 13:41] – [Hardware Highlights] revert Version change bill888 | ||
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| Line 26: | Line 26: | ||
| {{media: | {{media: | ||
| - | ===== How to tell the different | + | ===== How to tell the different versions apart ===== |
| There are multiple versions of the Xiaomi Mi Router 4A, International and Chinese and the method used to install OpenWRT differs. The SKU printed on the box differs according to the year of manufacture. This table is an intent to list them all so as to avoid bricking. | There are multiple versions of the Xiaomi Mi Router 4A, International and Chinese and the method used to install OpenWRT differs. The SKU printed on the box differs according to the year of manufacture. This table is an intent to list them all so as to avoid bricking. | ||
| - | ^ Model | Mi Router 4A (MIR4A) | + | ^ Model | Mi Router 4A (MIR4A) |
| - | ^ <color # | + | ^ <color # |
| - | ^ Version | + | ^ Version |
| - | ^ Target market | + | ^ Target market |
| - | ^ SKU | DVB4222CN | + | ^ SKU | DVB4222CN |
| - | ^ Firmware | + | ^ Firmware |
| - | ^ Firmware language | + | ^ Firmware language |
| - | ^ Label language | + | ^ Label language |
| - | ^ PCB marking code | M49 R0101 | ¿? | M43 R0101 | + | ^ PCB marking code | M49 R0101 | ¿? | M43 R0101 |
| - | ^ Year available | + | ^ Year available |
| - | ^ Other notes | | | 2019 model is shielded | + | ^ Other notes | | | 2019 model is shielded |
| ===== OpenWrt support ===== | ===== OpenWrt support ===== | ||
| - | ---- datatable ---- | + | <!-- ToH: { |
| - | cols | + | " |
| - | headers | + | " |
| - | align : c,c,c,c,c,c,c | + | " |
| - | filter | + | " |
| - | filter | + | |
| - | ---- | + | } --> |
| Line 147: | Line 147: | ||
| ===== Installation ===== | ===== Installation ===== | ||
| /* stable release table - used instead of previous snapshot table */ | /* stable release table - used instead of previous snapshot table */ | ||
| - | ---- datatable ---- | + | <!-- ToH: { |
| - | cols | + | " |
| - | headers | + | " |
| - | align : c,c,c | + | " |
| - | filter | + | " |
| - | filter | + | " |
| - | filter | + | |
| - | ---- | + | } --> |
| **OpenWrt Factory Firmware:** Use this file the first time you flash OpenWrt onto the router - i.e. use with the above mentioned exploit / install method. \\ | **OpenWrt Factory Firmware:** Use this file the first time you flash OpenWrt onto the router - i.e. use with the above mentioned exploit / install method. \\ | ||
| Line 160: | Line 160: | ||
| **OEM Stock Firmware:** The above mentioned exploit provides a stock firmware image in its repository.\\ | **OEM Stock Firmware:** The above mentioned exploit provides a stock firmware image in its repository.\\ | ||
| + | ==== Flash Layout ==== | ||
| + | This is the Flash layout under the 2.28.62 OEM firmware, after using OpenWRTInvasion to get //root// access. | ||
| + | |||
| + | ^ Xiaomi Mi Router 4A (100M, Chinese version) Flash Layout | ||
| + | ^ Layer0 | ||
| + | ^ Layer1 | ||
| + | ^ Layer2 | ||
| + | | **Layer2 boundaries** | ||
| + | ^ Layer3 | ||
| + | | **Layer3 boundaries** | ||
| + | ^ Size in KiB | 192KiB | ||
| + | ^ Name | ||
| + | ^ <color magenta> | ||
| + | ^ filesystem | ||
| + | |||
| + | ***Note*** The partitions "mtd1 **// | ||
| + | |||
| + | ***Note2*** You can check mtd partitions of your router yourself by using commands "'' | ||
| ===== Debricking ===== | ===== Debricking ===== | ||
| Using Mi Wifi Repair tool: | Using Mi Wifi Repair tool: | ||
| Line 204: | Line 222: | ||
| ===== Hardware Highlights ===== | ===== Hardware Highlights ===== | ||
| - | ---- datatable ---- | + | <!-- ToH: { |
| - | cols | + | " |
| - | header | + | " |
| - | align : c, | + | " |
| - | filter | + | " |
| - | filter | + | |
| - | ---- | + | |
| + | } --> | ||