Can Xiaomi routers mix Mesh with Huawei ZTE routers? I tested the AX3000T and Huawei AX3 for three days, and the conclusion is simple:

have two routers at home: one Xiaomi AX3000T is the main router, and the other is a Huawei AX3 that's gathering dust after getting broadband last year. Recently, I wanted to supplement the signal in my bedroom, and my first thought was whether we could combine these two units into a mesh setup, with one WiFi name for the whole house, and switch automatically wherever I go. How beautiful would that be? After three days of fuss, the official route completely failed, so they resorted to a simple fix. Today, I'm sharing all the roads I've tried, along with my conclusions. If you're pondering this, reading this will help you avoid detours.

to conclude first: different brands can't build a true Mesh, so don't go all out

answer directly: Xiaomi and Huawei and ZTE routers from different brands cannot form a true Mesh. The reason is not mysterious: the key to Mesh networking lies not in hardware, but in software protocols. Each uses its own proprietary protocol—Xiaomi follows Mijia's approach, Huawei uses HarmonyOS for smart life apps, ZTE uses its own Starlink (a customized version of EasyMesh), and they don't recognize each other. It's like two people speaking different dialects—their hardware is fine, but they just can't really get along.

I clicked "Add Sub-router" in the Mijia app, but after scanning for a long time, I couldn't find the Huawei AX3; When I tried adding Xiaomi in the Huawei Smart Life app, there was still no response. This isn't a matter of operation; the other party simply didn't design the other party into it. Cross-brand support is required unless both support the universal EasyMesh standard and the background has this switch enabled—domestic home routers basically don't open it, and both of my devices are completely shut off.

by the way, Xiaomi and Redmi can be mixed they form a unified system. I can build an AX6S with a Redmi AX3000, and I previously wrote complete process of Xiaomi Mesh networking . So when it comes to 'mixed teams,' it's not about the model, but about the brand itself.

three roads I've tried, the first two are dead ends

over three days, I followed the tutorial online and tried them one by one, so you wouldn't have to repeat the steps:

third path was the only one that worked through and the last plan I left behind. To put it bluntly, it's a step back: not to want seamless switching of names throughout the house, but only for the bedroom to have signal. Connect the Huawei AX3 network cable to the LAN port of the Xiaomi AX3000T, enter Huawei's backend, turn off DHCP, and set it to AP mode (some firmware calls it "bridge mode"), turning it into a pure signal transmission point. I searched online for this method, and it really works. My bedroom went from a single bar of signal to a full bar.

the cost is obvious: two WiFi names (you can also change them to the same name, but switching phones won't be smooth), and if you go to the middle area, your phone will stick to weak signals and won't move, so you have to manually turn the WiFi on and off before switching over. This issue was discussed in I wrote about roaming stickiness: AP solutions are inherently lacking roaming negotiation and can't be fixed.

Four Steps to Modify Wired APs

take my two models as examples; other brands are pretty much the same:

• first power the Huawei AX3 on separately, connect the phone to its default WiFi, and go to the background (Huawei usually uses 192.168.3.1);
• , find "More Features" and go to "Network Settings," change the working mode from "Routing" to "Bridge" or "AP," and turn off DHCP;
• after the modification and restarting, connect the network cable from Huawei's LAN port (note: not the WAN port) to the Xiaomi AX3000T's LAN port;
• connected my phone to Xiaomi's WiFi for testing, the bedroom signal was full.

one detail is prone to failure: after switching to AP, Huawei's backend address changes because it no longer assigns IPs; the address is sent by Xiaomi. If you want to access Huawei's backend, go to the Xiaomi router's device list and find the assigned IP, usually 192.168.31.x. This logic is the same as how changing the relay mode will change the management IP —don't think the machine is broken.

when it's worth mixing and when don't mess with it

mixing is not impossible; it depends on the scenario. I have summarized the examples around me:

worth it: you happen to have an unused phone from another brand, have a built-in network cable at home, or are willing to lay an exposed cable, and just need to patch up a blind spot signal—like me, using a Huawei that gathers dust at zero cost is worth it.

not worth it: house is big, you have requirements for roaming (like walking between floors while holding your phone for video calls), or you don't have the right wiring conditions. Roaming is a hurdle AP solution can't be overcome; if you want the whole house to seamlessly switch to the same name, only Mesh from the same brand is the only option. If you're on a tight budget, check out Redmi. Its cost-performance ratio is even better than the official Xiaomi brand. I've written about the differences between Redmi and Xiaomi completely, and using Mesh is totally fine.

there's another situation where you simply give up on treatment: both are carrier-customized devices (like China Mobile and ZTE or Huawei Telecom). These devices have firmware trimmed, and some even hide the AP mode entry. Each has its own network port and a separate room, waiting for broadband to deal with. The problems with custom phones don't end there; indicator lights are normal but the internet doesn't connect such faults are even more common in custom phones.

want to truly network across brands? There is only one path

there's an advanced method online: both devices flash OpenWrt with 802.11s or EasyMesh groups. Theoretically possible, but the practical threshold is not low—both machines must be on the flashing support list, you need to know SSH, and after flashing, the factory app is completely useless. I checked my Huawei AX3, it can flash but requires disassembling the solder pins, which immediately discouraged me. Unless you're a fuss-maker, flashing your device just to build a network is putting the cart before the horse. If you really want to do flashing, first read the about OpenWrt flashing to prevent degradation. Don't turn the only usable router you have into a brick.

give a clear order for the final decision, and follow this approach without fail: first check if you have network cables at home to weak signal rooms. If there is, replace idle machines with APs, and finish in half an hour; No, see if you can accept the repeater (reduced speed but zero cabling); If both are too passable, just get another Mesh from the same brand, Redmi AX3000T similar ones that cost over 200 yuan are enough; Cross-brand flashing and networking are placed at the bottom, reserved for those with free time. My own Huawei AX3 is now sitting on the bedroom TV cabinet as an AP, called XXX-BEDROOM. It's ugly but easy to use.

FAQ: Three frequently asked questions in the comment section

question: Can WiFi with the same name pretend to be mesh? Yes, change the AP's WiFi name and password to match the main router, and the phone will choose the strongest signal connection. But switching is indecisive, and the middle area tends to stick to the weaker one, which is better than nothing.

Q: Can Xiaomi routers work with ASUS or TP-Link groups? Still can't. This cross-brand wall isn't unique to Xiaomi; it's the case across the industry. ASUS's AiMesh and TP-Link's OneMesh both recognize only their own brand.

asked: What should I buy for the second one? Just make sure the main router shares the same brand and ecosystem: Xiaomi with Redmi, Huawei with Huawei. You don't have to have the exact same model; mixing old and new models is fine. Old machines are just a bit slower when roaming is a bit slower.