How to turn Miracast on Xiaomi phone: full instruction with solutions

Wirelessly streaming a smartphone screen to the big screen is one of the most popular features of modern gadgets. Miracast technology allows you to transfer images and sound from Xiaomi, Redmi or POCO to a TV, projector or monitor without wires and additional adapters. However, many users face difficulties: where to find settings, why devices can not see each other, or how to solve the problem with latency.

In this article, we will not only show you how to turn Miracast on Xiaomi, but also analyze the nuances for different models (from the Redmi Note 10 to the flagship Xiaomi 14), explain the difference from Google Cast, and give a checklist to eliminate typical errors. If you tried to connect, but you failed, here you will find a solution.

What is Miracast and how is it different from other technologies?

Miracast is a wireless screen broadcasting standard that uses Wi-Fi Direct protocol. Unlike Chromecast or AirPlay, it doesn't require an internet connection: a smartphone and a TV create direct communication with each other, making it universal for most modern devices, including Xiaomi.

Key features of Miracast on Xiaomi smartphones:

• 🔄 Two-way transmission: You can not only broadcast the screen, but also manage the content from the TV (if it supports feedback).
• 🎮 Low latency: ideal for gaming or watching videos (on average) 30-50 opportunistic 100+ ms).
• 🔒 No cloud services: data is transferred directly, without Google, Apple or Xiaomi.
• ⚡ Energy consumption: Battery consumption is higher than Google Cast, but less than the energy consumption HDMI-adapter.

It's important to understand that Miracast is not the same as Google Cast (used on YouTube or Google Home), which requires a connection to a single Wi-Fi network and runs through Google's cloud, while Miracast creates its own network between devices.

Does your smartphone support Xiaomi Miracast technology?

The vast majority of Xiaomi, Redmi and POCO smartphones released after 2018 support Miracast at iron level.

To find out if your phone supports Miracast:

1. Open the settings → About the phone → version of MIUI.
2. Tap 5 times on the kernel version line (hidden menu is activated).
3. Enter #2432546## – if the Wireless Display menu appears, support is available.

⚠️ Note: Some models (e.g. Redmi 8) may not have Miracast due to limitations of Qualcomm Snapdragon 439 chipset. USB-C to HDMI.

Step-by-step: how to turn Miracast on Xiaomi

The Miracast activation process on Xiaomi smartphones is almost the same for all models with MIUI 12 and later.

1. Activate Wi-Fi and Bluetooth: Miracast uses Wi-Fi Direct, but initial device search may require Bluetooth enabled. Go to Settings → Wi-Fi and Settings → Bluetooth, activate both modules.
2. Open the wireless streaming menu: Method 1: Swipe down from the top edge of the screen to open the notification bar, and tap the Cast (or Wireless Display) icon. Method 2: Go to Settings → Connections and Sharing → Wireless Display.
3. Select your target device: Your TV will appear on the list of available devices (such as Samsung TV (Miracast) or LG TV (Screen Share)). Tap it. If the device doesn't show, update the list with the Update button or reboot both.
4. Confirm Connection: A request for connection will appear on the TV screen PIN-Enter it on your smartphone. In some cases (e.g. Xiaomi Mi). TV) Confirmation is required only on TV.

Wi-Fi enabled on your phone and TV

The TV is put into Miracast standby mode (usually in the Screen or Network settings).

Xiaomi has the latest version of MIUI

Distance between devices not more than 5 meters

Disabled. VPN and energy-saving regimes-->

Once successfully connected, the smartphone screen will duplicate on the TV. To disconnect, open the Cast panel again and tap Unplug.

⚠️ Note: Some Samsung TVs (series) QLED 2020-2023) Miracast may not work well because of the proprietary Smart View protocol. In this case, use the SmartThings app instead of the standard Xiaomi menu. Problem Solution: Miracast doesn't work on Xiaomi. If the connection fails, check out these typical causes and how to fix them: 1. Devices can't see each other. 🔄 Restart router: Sometimes background scanning of other networks interferes. 📱 Reset your network settings on Xiaomi: Settings → System system → Reset → Resetting Wi-Fi, Mobile Network and Bluetooth. 📺 Update the TV firmware: On LG Sony and older versions of the software often block Miracast. 2. Connection breaks or lags 📶 Switch to the switch. 5 GHz: In the TV's Wi-Fi settings, select range 5 GHz (less interference). 🔋 Turn off energy saving: In Settings → Battery → Select Productivity Diet Select Performance. 🎮 Reduce resolution: In the Miracast menu on Xiaomi, select 720p instead 1080p stability. 3. No sound when broadcasting If there is an image but no sound: Check if the phone is in No Sound mode. In Miracast settings, select Transmit Sound. On the TV, in the audio menu, set the source. HDMI/ARC Or Screen Mirroring. What if Miracast isn't in the settings at all? If the Wireless Display menu is empty or there's no item on it: 1. Check if Wi-Fi Direct is disabled in the engineering menu (code ##6484##). 2. Install an alternative app like Screen Mirroring or ApowerMirror (requires root on some models). 3. On the old Xiaomi (up to) 2019 year) can help firmware custom recaveri module Miracast Enabler. Miracast Alternatives for Xiaomi: What to Use If Miracast is fundamentally unsuitable (for example, due to incompatibility with a TV), consider these options: Pros & Cons Method Required Google Cast (Chromecast) Stable on weak Xiaomi, supports streaming from apps Requires internet, delay to 200 MS TV with Chromecast or console HDMI-adapter (USB-C/HDMI) No delays, support 4K@60Hz Wireless connection, adapter is worth 1000-3000₽ Adapter with DisplayPort Alt Mode DLNA (BubbleUPnP works on any TV with DLNA Media files only, no screen broadcast App on Xiaomi and TV with DLNA For games or watching movies with minimal delay, the best choice — HDMI-Adapter, for example, the official Xiaomi USB-C to HDMI (articular MDZ-22-AB) supportive 4K@30Hz no food required. For streaming from YouTube or Netflix is more convenient Google Cast. 💡If you often stream the screen to your TV, add the Cast widget to Xiaomi’s home screen: a long desktop tap → Widgets → Device management → Wireless display. Stream optimization: how to reduce latency and improve quality Even if Miracast works, picture quality and ping can be disappointing. Here's how to improve the experience: 1. Settings on the Xiaomi smartphone 📊 Reduce resolution: Select from the Miracast menu 720p instead 1080p — It'll shrink the lags. 🔄 Turn off autobrightness: Go to Settings → Display. → Auto-brightness and deactivate it. 🎯 Activate Game Mode: For games, turn on Settings → Special facilities → Turbo-playing mode. 2. Settings on the TV 📺 Enable the game mode: on Samsung or LG That'll reduce the delay to 10-15 miss. 🔊 Turn off sound processing: In the TV's audio menu, deactivate Dolby Atmos or Surround. 🌐 Use 5GHz: In your TV's Wi-Fi settings, select the 5GHz band for Miracast. 3. External factors Critical information: If there are walls or other obstacles between your smartphone and TV, Miracast latency can increase to 200+ The optimal distance is no more than 3 meters in line of sight. Also avoid simultaneous operation of other devices at 2.4 GHz (for example, wireless headphones or smart lamps). If your smartphone is released before 2018 (such as Xiaomi Mi 6 or Redmi 5), the standard Miracast settings may not be available. Here's what you can do: Check hidden settings: Enter ##2432546## in the dialer. If the Wireless Display menu appears, activate it. Install custom software: Firmware based on LineageOS or Pixel Experience often add Miracast support even to older chipsets. 4X It's good for Havoc-OS. ⚠️ Warning: Flashing your smartphone will void the warranty and may result in a brick. TWRP Use third-party apps: Apps like ApowerMirror or Screen Mirroring emulate Miracast through software (100+ MS) and advertising. Example of a team for ADB (requires root): su setprop persist.debug.wfd.enable 1 Reboot For MediaTek models (e.g. Redmi) 4X) Sometimes it helps to update drivers through MTK Engineering Mode (code ##36446337##). 💡On Xiaomi smartphones with Qualcomm Snapdragon chipsets 6xx/8xx (for example, POCO F1) Miracast is more stable than MediaTek Helio (e.g. Redmi). 6A). FAQ: Frequent questions about Miracast on Xiaomi: Can you stream Xiaomi's screen to a laptop or PC? Yes, but it requires an adapter or software. 10/11: Use the built-in Connection to the Wireless Display (Win) function + K. The laptop must support Miracast (check in Device Manager). → Network adapters - Wi-Fi Direct should be mentioned. On Mac: install AirServer or Reflector (paid programs). USB Wi-Fi 6 (For example, TP-Link Archer TX3000E). Why is there no sound in games when broadcasting through Miracast? This is a problem that is common in games with their own sound engines (e.g., in the video game, PUBG Mobile or Genshin Impact Solutions: In the game settings, turn off High Sound Quality or 3D-In the Miracast menu on Xiaomi, select Optimize for Games (if there is one). Connect external headphones to your phone, and the sound will go through them. HDMI-Adapter: It transmits sound without distortion. How to stream a Xiaomi screen to a Samsung TV with minimal latency? Samsung TVs (especially series) QLED Neo. QLED) Often conflict with Miracast due to the proprietary Smart View protocol. → General. → External devices → Device parameters → Game monitor mode (on). On Xiaomi: select from the Miracast menu 1080p/60Hz (Even if the TV is still on 4K). Use a router with Wi-Fi support 6 (for example, Xiaomi AX6000) For a stable signal, if the delay is high (100+ MS), try an alternative - Steam Link (for games) or HDMI-Can you use Miracast on Xiaomi without internet? Yes, Miracast doesn't require internet connection. The technology works via Wi-Fi Direct, creating a direct connection between the smartphone and the TV. However: If the phone is on Airplane Mode, Miracast will not work (you need to at least turn on Wi-Fi).+) They may be blocking the broadcast because of DRM-Offline, you can watch local videos or presentations. How to turn Miracast on Xiaomi if you don't have Wireless Display? If you don't have Miracast menus in your settings, try these steps: Update MIUI Up to the latest version through Settings → The phone. → Update system. Check hidden settings: Enter ##2432546## or ##6484## If the Wireless Display menu appears, activate it. Install an alternative application, such as Miracast - Screen Mirroring (requires permission to display on top of other windows). Older models (like the Redmi 3S) may require WFD-enabled custom core firmware. If nothing works, your smartphone probably doesn’t support Miracast at the hardware level (for example, because of the MediaTek MT6735 chipset).