How to connect Redmi to TV: hot topics and practical guides on the Internet
Among the hot topics on the Internet recently, content related to technology and smart home continues to heat up. The following are the hot content statistics in the past 10 days (as of November 2023):
| Ranking | hot topics | Search volume (10,000) | Main platform |
|---|---|---|---|
| 1 | Mobile screen projection tutorial | 45.6 | Baidu, Douyin |
| 2 | Redmi K70 series released | 38.2 | Weibo, Bilibili |
| 3 | TV wireless connection solution | 32.1 | Zhihu, Xiaohongshu |
| 4 | MIUI 15 new features | 28.7 | Tieba, headlines |
1. 4 ways to connect Redmi phone to TV

As a cost-effective device, Redmi mobile phones have a growing demand for connecting to TVs. The following is a detailed operation guide:
| Connection method | Applicable scenarios | Equipment required | Operation steps |
|---|---|---|---|
| Wireless screencasting | Daily movie watching/games | Wi-Fi enabled TV | 1. Pull down the control center → 2. Click "Cast Screen" → 3. Select the TV device |
| HDMI cable connection | HD video transmission | Type-C to HDMI cable | 1. Connect the mobile phone to the converter → 2. Connect the HDMI cable to the TV → 3. Switch the TV signal source |
| DLNA push | Local video playback | Same LAN environment | 1. Open the video APP → 2. Click the DLNA icon → 3. Select the TV device |
| Third-party screen mirroring software | Special format support | LeBo screencasting and other apps | 1. Install the software → 2. Scan the QR code to connect → 3. Turn on the mirroring mode |
2. Solutions to common problems
High-frequency problems and solutions compiled based on feedback from netizens:
| Problem phenomenon | Possible reasons | Solution |
|---|---|---|
| Unable to find device for screencasting | Network isolation/protocol mismatch | 1. Confirm the same Wi-Fi → 2. Restart the router → 3. Update TV firmware |
| Screen lags and freezes | Insufficient network bandwidth | 1. Turn off other devices → 2. Use 5GHz band → 3. Reduce resolution |
| Sound out of sync | Codec delay | 1. Use a wired connection → 2. Adjust the audio settings → 3. Change the player |
3. Latest technology trends
New screencasting functions in MIUI 14/15 system:
1.Collaborate across devices: Supports seamless connection between Redmi mobile phones and Xiaomi TVs, and the file drag and drop transfer speed is increased by 300%
2.low latency mode: The game projection delay has been reduced to 28ms, and it has been adapted to mainstream mobile games such as "Genshin Impact"
3.Privacy protection: Added screencast watermark function to prevent sensitive information from being screened and disseminated
4. Suggestions on purchasing
Recommended accessories for different user needs:
| User type | Recommended plan | budget range |
|---|---|---|
| Ordinary home users | Xiaomi TV + wireless screen projection | 0 cost (existing equipment) |
| gamer | Type-C docking station + HDMI 2.1 cable | 150-300 yuan |
| business presentation | Xiaomi Paipai screen projector | 499 yuan |
Through the above structured data display, users can quickly master the various methods of connecting Redmi phones to TVs. It is recommended to choose the most suitable connection method based on the actual usage scenario, and refer to the troubleshooting guide when encountering problems. The latest system update brings a more complete screencasting experience, which is worth upgrading for users.
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