Connecting Xiaomi Smartphone (or Sub-Brands) Redmi/POCO) Philips TV through the USB-It seems like a simple task to just connect the devices and wait for the results, but in practice, users face a lot of nuances, from the lack of response of TV to data transmission errors. In this article, we will analyze all working methods of connection, including hidden Android settings, choosing the right mode. USB, Alternatives if the cable does not work.
The peculiarity of the connection through USB Philips TVs (especially Android models) TV Saphi OS) They often require additional adjustments from both the smartphone and the TV side. MIUI 14+ default mode is off MTP for USB-It's debugging, which blocks access to files. 7000/8000 may not recognize the device without first activating the option USB-menu-book.
We tested the instructions on the following combinations:
- π± Xiaomi 13 Pro (MIUI 15) + Philips 65OLED807 (Android TV 11)
- π± Redmi Note 12 Pro+ (MIUI 14) + Philips 50PUS8506 (Saphi OS)
- π± POCO F5 (MIUI 14) + Philips 43PFS5805 (Linux-based)
In 90% of cases, the problem is not the cable, but the wrong settings of the data protocol.
1. Which one? USB-The cables are suitable for connecting Xiaomi to Philips
Not every cable can handle data transfer between a smartphone and a TV, but here are the key requirements:
- π Type of connector: On the side of Xiaomi β USB-C (for models from 2018, on the Philips side - usually USB-A (obsolete rectangular port) or USB-C (Check the ports on the back of the TV!
- πΆ Data support: Cheap charging cables are often devoid of wires for data transmission (only) +5V and GND). You need to take a cable labeled "Sync & Charge" or "Data Transfer".
- β‘ Cable length: Optimal up to 1.5 meters. Cables longer than 2 meters can cause signal loss, especially when transmitting video.
How do you check if your cable supports data transmission? Connect your smartphone to your computer -- if your PC recognizes your device as a storage device or offers access to files, the cable fits. If you're charging, the cable is defective.
β οΈ Note: Philips TVs with ports USB 2.0 (most models until 2022) do not support video transmission USB β only files (photos, music, documents) HDMI-adapter.
| Type of cable | Suitable for | Price (average) | Notes |
|---|---|---|---|
| USB-C β USB-A | File transfer, charging | 200β600 β½ | The most versatile option. It's suitable for 90% of Philips TVs. |
| USB-C β USB-C | File transfer + Video (if TV supports TV) USB-C) | 400β1200 β½ | You need to check compatibility with a particular TV model. |
| USB-C β HDMI (adapter) | Screen broadcasting (mirroring) | 800β2500 β½ | It requires support for DisplayPort Alt Mode on your smartphone. |
2. Set up Xiaomi smartphone before connecting
Before you connect devices with a cable, you need to activate the correct modes on the smartphone. By default, Xiaomi blocks access to files through the Internet. USB security considerations.
Follow the steps:
- Open the settings on your smartphone.
- Go to About Phone β click 7 times on the MIUI version to activate the developer mode.
- Back to Settings β Additionally. β For developers.
- Find the default USB configuration option and select File Transfer (MTP).
- Activate Debugging on USB (It doesnβt necessarily help if the TV doesnβt see the device).
If you MIUI 14+, check in:
- π B Settings β Annexes β Allowances to disable the restriction for USB-device.
- π± B Settings β Connections and sharing β USB Select File Transfer (not just charging!).
βοΈ Preparing Xiaomi for Connection
β οΈ Note: Some Philips models (e.g., the 5000 series with Saphi) OS) A smartphone can be defined as a Media Device, but without access to files. USB smartphone-wise MTP on PTP (for photo and back.
3. Connection to Philips TV: step-by-step instruction
Now we connect the devices with a cable and adjust the TV.
Step 1 Connect one end of the cable to the smartphone, the other to the port USB on the television (usually signed as USB 2.0 or USB Media).
Step 2. On the TV:
- πΊ Press the Home button (or Source on older models).
- π Select the source of the signal β USB (It can be called media or multimedia).
- π If the smartphone is determined, you will see folders with files (photos, videos, music).
Step 3. On the smartphone will appear a notification Charging through USB β Tap it and select File Transfer (or MTP).
If the TV doesn't respond:
- π Try another port. USB TV (sometimes one port is for service functions only).
- π Reboot both devices and reconnect.
- π± On a smartphone in the notification USB choose PTP instead MTP.
What to do if the TV says "Device is not supported"
4 Why Philips TV doesn't see Xiaomi phone through USB
If the connection fails, it can be from both the smartphone and the TV, and consider the typical mistakes and decisions:
| Problem. | Possible cause | Decision |
|---|---|---|
| TV does not respond to the connection | Port port USB TV is down or broken | Check the port with another device (flash drive). If it doesn't work, contact the service. |
| The smartphone is charging, but the files are not displayed | The cable is only for charging or broken | Use another cable that supports data transmission. |
| The error "Device is not supported" | Incompatibility of protocols MTP/PTP | Try to switch the mode. USB on your smartphone or update the firmware TV. |
| Folders are empty or not open | MIUI restrictions on access to files | In the settings of the Application β Permits to give access to the media storage. |
It is especially common to have problems with Philips TVs on Saphi. OS (for example, models 43PFS5805, 50PUS7304). These TVs have a cut-off support USB-devices and may not recognize smartphones on Android 12+. In this case, it will help:
- π² Use of an adapter USB-C β HDMI mirror.
- π Wi-Fi Direct or Miracast (if TV supports).
- πΎ Copying files to a flash drive and connecting it to TV.
π‘
If Philips TV is on Android TV (For example, the 8000 series, try connecting via the Send Files to app. TV (Google Play on TV, it's bypassing restrictions. USB and allows you to transfer files over a local network.
5. Alternative ways to connect Xiaomi to Philips
If USB-connection does not work or does not suit the functionality, consider other options:
π Screen mirroring over Wi-Fi (Miracast)
Most Philips TVs on Android TV They support Miracast technology, which allows you to duplicate the screen of a smartphone without wires:
- On TV: Settings β Devices β Screen. β Wireless projection.
- On Xiaomi: Settings β Connections β Wireless display β Choose your TV.
Cons: video delays (lag up to 1-2 seconds) and artifacts when playing 4K.
π‘ Transfer of files over a local network
Apps like LocalSend or Xender allow you to send files from your smartphone to TV via Wi-Fi. USB, It requires software installation on both devices.
π HDMI-screen-translator
If you want full image output (for example, for high-resolution games or videos), use an adapter. USB-C β HDMI. Important: the smartphone should support DisplayPort Alt Mode (most flagships Xiaomi from 2020 support).
β οΈ Attention: When in use HDMI-Xiaomi adapter may need to activate the External Display option in screen settings. On some TV models (e.g. Philips) OLED+936) When this connection, the sound goes only through the smartphone β check the audio output settings.
6. Optimize the transfer of video and photos to Philips
If youβre connecting your smartphone to view media, consider the limitations of Philips TVs:
- π¬ Video: Most models support MP4 (H.264), MKV (before 1080p), but they may not reproduce HEVC (H.265) or AV1. For 4K-Use an external player (for example, VLC Android TV).
- π· Photo: Formats JPEG and PNG They open without any problems, and HEIF (It's used on iPhones. No. On Xiaomi, disable save in HEIF camera-setting.
- π΅ Audio: MP3, AAC and FLAC They're reproduced. ALAC or DTS β no.
To avoid problems:
- Before connecting, convert files to supported formats (e.g., through HandBrake for video).
- Use external drives (flash drives) for large files β USB 2.0 on TV is limited to speed ~35 Mb/s.
- For smooth reproduction 4K Turn on TV Mode Game or Movie β this reduces processing delays.
π‘
Philips TVs on Android TV (series 8000/9000) work better USB-devices, if in the settings of the TV developer to activate the option Debugging by USB and Don't turn off the screen.
7. Frequent errors and how to fix them
Even with the right connection, there can be problems.
π "Charging, but no access to files"
Reasons:
- The cable does not support data transmission.
- On the smartphone not selected mode MTP.
- Port port USB on TV configured only for power (for example, to connect the keyboard).
Solution: Check the cable on another device, switch mode USB On your smartphone, try another port on TV.
π« "Device not identified"
Reasons:
- Outdated firmware on TV or smartphone.
- Protocol conflict (e.g. TV waiting for TV) PTP, And the smartphone sends out. MTP).
Solution: Update the software on both devices, switch modes USB manually.
π "Folders are empty or not open"
Reasons:
- MIUI Blocks access to internal memory for external devices.
- Files have incompatible formats.
Solution: In the settings of the Application β Permissions give access to storage for Media or copy files to SD-map.