How to set up mobile internet “Wave” on Xiaomi smartphones: a complete guide with APN and troubleshooting tips

Mobile operator "Wave" (formerly Yota in some regions) is actively gaining popularity due to favorable tariffs and wide coverage. 4G/5G. Xiaomi smartphone owners, whether it’s a Redmi Note 12, POCO X5 or flagship Mi 14 — Often face problems with the first connection: the Internet does not work, although SIM-The card is recognized and the calls pass. 90% In some cases, it is incorrect settings. APN (access points that the operator does not automatically send.

In this article, you will find the current APN settings for the Wave for 2026, step-by-step manual configuration instructions for different versions of MIUI (including MIUI 14 and HyperOS), as well as ways to diagnose typical errors — from the lack of a 4G icon to the problem of Connected without Internet access. We took into account the features of Xiaomi firmware, where the settings menu may differ from standard Android, and added tips for optimizing connection speeds.

Preparation: verification SIM-Maps and compatibility of the smartphone

Before you set up an APN, make sure the problem isn’t in the hardware:

• 📱 Check the type SIM-Cards: The wave only works with nano-SIM (or eSIM in supported models). If you have a micro-SIM or mini-SIM, it needs to be trimmed or replaced in the cabin of the operator.
• 📶 Check the coverage of the network: on the site "Waves" (wave.rf) check the coverage area 4G/5G In some regions, the operator uses ranges. B3 (1800 MHz and B7 (2600 MHz) that are not supported by older smartphones (e.g. Redmi) 5A).
• 🔄 Reboot your smartphone: after installation SIM-Turn off and turn on the device, this will reset the cache of the communication module. On Xiaomi, for a full reboot, hold the power button for 10 seconds.

If the smartphone does not see SIM-card at all (no network), the problem may be in the slot or firmware. POCO F3 s MIUI 13 was a bug that caused the second slot to fail to recognize the Waves card, so the solution is to upgrade to the latest version or use the first slot.

⚠️ Note: If you switched to the "Wave" from another operator and use the same SIM-map (for example, after porting the number), old settings APN In this case, delete all saved access points before creating a new one.

2.APN Automatic Setup: Why It Doesn't Always Work

Theoretically, the first time the wave is connected, it should send the APN setting via SMS, but in practice this does not always happen, especially if:

• 📵 You're using a double. SIM-map SIM) — Autosetting may come to an inactive slot.
• 🔒 On the smartphone is enabled lock SMS from unknown senders (in Settings) → Annexes → SMS).
• 📡 You are in the weak signal zone — SMS settings may not reach.
• 🤖 You have custom firmware installed (like LineageOS or Pixel Experience) where the autoconfiguration mechanism is disabled.

To request the settings by force:

1. Open the Messages app.
2. Create a new SMS with APN text (without quotes).
3. Send it to 0000 (for "Wave").
4. Reboot your smartphone.

If the settings are not available after 5 minutes, go to the manual configuration (described in the next section).

3. Manual setting of APN for “Wave” on Xiaomi (relevant for 2026)

APN settings may vary by region, but the basic configuration for most Wave users looks like this:

Now, let's get to the step-by-step instructions. On Xiaomi, the path to APN settings depends on the shell version:

Open the Settings. → SIM-maps and mobile networks|Choose. SIM-The Wave card (if there are several of them)|Press Access Points (APN)|Tap on «+» or add APN|Fill in the fields according to the table above|Save and select a new profile-->

After preservation:

1. Reboot your smartphone.
2. Enable data transfer for the SIM-card "Wave".
3. Check for the 4G/5G icon in the status bar.

⚠️ Note: Some Xiaomi models (e.g. Redmi) 10C) post-conservation APN The profile selection button may be missing, in which case delete all the others. APN, except for the one you created and reboot the device.

4. Post-tuning problems: diagnosis and solutions

If the internet is still down, use this table to diagnose:

A critical feature for Xiaomi: if you use the dual connection feature 4G), wherein SIM-The cards are active simultaneously, and the Wave may conflict with another operator. → SIM-map → Double-connection.

To check the speed, use Speedtest or FAST.com. If the ping is above 200 ms and the download speed is below 5 Mbps, the operator-side problem (inform the operator in support of the Wave with the IMEI of your device).

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If after setting up APN, the Internet only works in the browser, but not in applications (for example, VK or Telegram), check the settings for Traffic Savings in Settings → Connections → Traffic Saving. Disable it or add applications to exceptions.

5. Connection Optimization: How to Speed Up Mobile Internet

Even with the right APN, the speed can be lower than expected.

• 📡 Forced to turn on. 4G: Go to Settings. → SIM-map → Preferred network type and select Only 4G (On HyperOS, this item may be called Network Mode.
• 🔄 Turn off automatic network selection: in the same settings, deactivate Automatic Selection and manually select “Wave” in the list of operators.
• 🛡️ Use it. VPN To circumvent restrictions: Some sites (e.g. YouTube) may slow down on the Wave». VPN Like Cloudflare. WARP help circumvent throttling.
• 🔋 Check the energy saving mode: in Settings → Battery turn off energy saving for mobile data – it limits background traffic.

For models with 5G support (e.g. Xiaomi 13T or POCO F5):

1. Make sure that the 5G/4G/3G/2G mode is selected in the network settings.
2. Check out the 5G coverage of the “Waves” in your area – today it is only available in major cities (Moscow, St. Petersburg, Yekaterinburg, etc.).
3. If 5G Not catching, try manually adding ranges n78 (3500 MHz) in the engineering menu (code #4636##).

6. Features of settings on popular Xiaomi models

Some Xiaomi smartphones have unique nuances when working with the “Wave”:

For HyperOS devices (e.g. Xiaomi 14 or Redmi K70):

• 🔧 Use Developer Mode to unlock additional network settings: Go to Settings → About the phone, tap 7 times on the version MIUI, then in Settings → Additionally. → Developer settings activate Debugging by USB Allow changes in network settings.
• 📲 If after upgrading to HyperOS mobile Internet disappeared, reset the network settings (Settings) → Connections → Resetting Wi-Fi, Mobile Data and Bluetooth).

7. Alternative ways of connecting: if nothing helps

If manually configuring the APN didn’t work, try these methods:

• 📲 Use the My Wave app: the official operator app (link) can sometimes force you to apply the settings. → Internet and follow the instructions.
• 🔄 Factory reset: extreme, but effective if the problem is caused by a software conflict. → The phone. → Backup.
• 📡 Connecting via an access point: If another device (such as iPhone) has a “Wave”, distribute the Internet through modem modem and use it on Xiaomi as a temporary solution.
• 🔧 Firmware via Fastboot: for advanced users – reflash your smartphone on Global ROM (e.g. xiaomi.eu, where there are no restrictions on settings APN. Instructions: 4PDA.

If none of the methods worked, contact the technical support of the "Wave" with the indication:

• Smartphone models and firmware versions (Settings → About the phone).
• IMEI devices (can be found by code *#06#).
• Screenshot of the APN settings.

⚠️ Note: Forums often advise you to change the Bearer parameter in the APN on LTE For Wave, it doesn't work -- leave the field empty or set default.

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If after all the manipulations the Internet did not work, the problem may be in the blocking. IMEI by the operator (for example, when buying a smartphone in the “gray” way). IMEI at imei.info.

FAQ: Frequent questions about setting up “Waves” on Xiaomi