What is the default password for a Xiaomi router? The admin tried for a long time but couldn't log in because there was no factory password at all

cousin's WiFi name still starts with the same string of ChinaNet left by the installer. Last week, she wanted to change it to her own name, but after entering 192.168.31.1 in her phone browser, a password box popped up, and it got stuck. She came over and asked me: Is the default password for Xiaomi routers admin? I said, save your effort, but you can't get past the admin hurdle— Xiaomi never even has a factory password
to get to the point: Xiaomi routers don't come with a factory default password
The rules for
admin/admin are factory settings for home routers back in the TP-Link and Mercury days. The machine can enter without a password, and you can modify it yourself once you enter. Later, because this thing was too unsafe, new machines basically cut out that path. I previously wrote about password rules for third-generation machines interested.
Xiaomi has not followed this path since its very first router. The factory backend is locked. you power on and enter the navigation guide for the first time, you're forced to set a management password. The password you set is the machine's only "default password" . If you don't set it up, you can't get into the backend.
factory reboot is the same; it won't be restored to some 123456 or admin. After resetting, go through the wizard again and set a new password. The machine won't remember what you set last time. The old models are no exception. The AC2100, 4A, and Xiaomi Router 3 also don't have preset passwords. Don't assume the old machines follow the old rules.
those posts online that confidently claim "Xiaomi router default password admin" are mostly taken from other brands' tutorials, with new titles but incomplete body content. If you really try using admin, all you get is to have the router record a few failures—nothing else.
| machine status | password |
| brand new machine | set it yourself in the first wizard, and only after setting it do you get the |
| After restoring the factory | the wizard will redo it and re-set the setup. If you won't restore the |
| previous home settings you took over, you can only ask the previous owner or reset and start over |
What
the first login looks like: Five steps to the guide
machines that have never set a password, whether newly purchased or just reset, this is the process after connecting.
Step 1: Connect to the default WiFi. The name starts with a Xiaomi_ plus a string of letters and numbers, is open to the internet, no password, connects directly. Connecting to this step already means the device is in factory condition—if the WiFi you connect to is already a familiar name with a password, the guide has already been used and the password has been set.
Step two, enter miwifi.com or 192.168.31.1 in the browser's address bar to automatically jump to the welcome page. miwifi.com this domain is resolved by the router itself; if the user is not on its network, it cannot be accessed. Therefore, it is more selective about the environment than the IP entry point: if connected to the wrong WiFi or the phone has data on, it will screen white.
Step 3: Choose your internet access method. For the optical modem, select 'Auto Acquisition' for dialing, select broadband for router dial-up, fill in your account, and match the setup structure.
Step 4: Set a management password. There's a pitfall I have to point out: in the wizard, there's a checkmark for 'Same as WiFi password.' Just slide your hand and check it, and the two passwords are locked together. From now on, if you change your WiFi password, the management password will change too, and your family won't match the number, thinking the router has been hacked. My habit is to separate them; whoever forgets can still be saved.
Step 5: Set the WiFi name and password. Dual-band integration is enabled by default, one name for two bands. If you want to separate two names for separate management, see article on splitting dual-band . After setting up the machine, restart and reconnect all the family devices—everything is back to work.
flip through the back cover: the string on the sticker isn't a password
cousin was unwilling to give up, flipped the router over to check the sticker, and asked me if the number under SN was the password. No.
Xiaomi retail phone's stickers consist of only three things: model, hardware version, and SN code. These three threads are used checking firmware, reporting for sales, and verifying versions— for example, AX3000T starts with SN and 49850 is the old MediaTek version, and 64595 is the new Qualcomm version. If you buy second-hand, you need to recognize this first. There wasn't a single line called the password on the entire sticker.
the real password printed on the sticker was another passerby: the carrier's custom machine. The optical modem provided by China Telecom and the custom router provided by the installer had stickers printed with random passwords like those for useradmins, which were batch issued by the installation system, one code per device. Self-purchased Xiaomi retail phones never fall for this trick—don't mix up with two different things.
three types can't be accessed, only by targeting the right symptoms won't be in vain
cousin's family installed this one by a technician, a password master. I told her not to try blindly, but to first figure out which type of person she couldn't get into. There are three situations and three paths; if she took the wrong path, it was all for nothing.
the first option: the password box pops up, but you don't enter the password correctly. This is truly forgotten or truly unknown. If you have a Mi family password, go through the toolbox the app first and take a detour to that path. If you don't bind it, follow the master's routine and guess—the password is set by the master—just a few sources: your phone's last digit, installation date, 123456. My cousin succeeded on the third try, and the technician used the last digit of his own phone. If you can't guess correctly, don't force it. Follow the password to retrieve the three tricks from that article, and always put the reset at the end.
the second option: the password box doesn't pop up at all. This wasn't a password issue at all—it was the road was blocked. Connecting to neighbors with the same WiFi name, entering addresses as search terms, managing IPs in wireless relay mode drifting away—three of them lined up one by one, can't open the one the one is even more detailed, and the relay IP drift is in the relay mode one.
third option: buy second-hand ones. Where are you going to guess the password for the previous home setup? Ask the seller first; If a seller goes missing, reset leads to ; Before resetting, remember to have the previous user unbind Mijia, otherwise the device will still be linked to their account and you won't be able to bind it. The app daily notifications for offline . It looks broken but it's actually fine.
| symptoms | what exactly is the | |
| password box pops up, the password is incorrect | is it really forgotten or set by the technician | guess by the usual pattern, but if you don't walk and retrieve it |
| the password box won't pop up | the path is blocked, not a password | you check connections, addresses, or modes |
| second-hand | don't know the password | the previous owner's key ask the previous owner, and the contact goes missing reset |
Why do mobile apps never ask for passwords
cousin struggled all afternoon and finally found the problem was unsolvable: her phone's Mi Home had already linked this router, opening it would bring backends, changing WiFi names, kicking unfamiliar devices, checking online lists, and never entering a password once.
principle is that the identity has already been verified during the binding process. The phone connects to the router's WiFi to initiate binding, enters the management password once, and the cloud records this relationship. From now on, the app will access the function page and the cloud channel, which is a separate set of locks from the webpage backend door. remote management of , toolbox all those functions are on this route. Modifying things on your phone is much faster than running in the background on your computer.
have to remind you in return: tying up a Mi family phone is like a key. When selling second-hand, unbind first and then reset. Don't reverse the order; if you do, buyers bind and you'll end up in a dispute. If you really lose your phone, the first thing you do is change your Xiaomi account password; the router is actually a minor issue.
Guard Again, Three Moves Are More Graceful Than Reset
first move: the Mi family is bound to the right path. If you forget your webpage password, you can still change it back from the toolbox. The entry point to change the management password is right in the of the toolbox. Once this path is open, forget the web portal and forget it.
second trick: a note. Write down the management password and stick it on the inside of the weak current box cover or the bottom of the router. Don't laugh, there aren't that many thieves at home coveting your WiFi, and the chance of forgetting your password is a hundred times higher than if your neighbor cracks it.
third trick is the "same as WiFi password" check in the guide mentioned earlier. Two passwords split up, one is forgotten, the other is still alive, at least you can get backend and save yourself.
Here's the order for wrapping up: first check Mijia's store to see if it's bound. If not, try a couple of rounds according to the master's routine. If not, go to retrieve it. The hidden item is the reset. When it comes to resetting, copy three things first: broadband account, WiFi name and password, management password, and other special configurations. If you don't copy it, resetting it can make you sweat a lot. That afternoon at my cousin's house was a lesson.
