How to Share Wi-Fi from a Xiaomi Redmi 9 to a TV: 3 Proven Methods

Internet distribution with Xiaomi Redmi 9 to a TV is a problem users face when they don't have a router at hand or need to urgently connect their Smart TV to the network. Android 10/11 with support modem mode It can be easily converted into an access point, but there are some nuances: from mobile operator restrictions to firmware features MIUIIn this article we will look at all the methods - from the standard Wi-Fi Hotspot to alternative methods like USB tethering or Bluetooth connectionsWe'll also solve common problems like the lack of internet on your TV after connecting.

It is important to understand that Redmi 9 (models M2003J15SC/M2004J19G) has hardware limitations: the maximum distribution speed via Wi-Fi is up to 150 Mbps (standard 802.11n), and when using mobile internet, the operator may block tethering. If your TV only supports 2.4 GHz, there will be no problems, but for 5 GHz Additional configuration will be required. Below are step-by-step instructions that take into account all the pitfalls.

1. Preparing your phone: checking compatibility and settings

Before turning on modem mode, make sure your Redmi 9 Ready to share your internet. Here are the key points:

• 📶 Mobile Internet: The phone must have an active SIM card with a tariff that supports tethering (for example, some operators Tele2 or Iota, may require option connection).
• 🔋 Battery charge: Wi-Fi distribution uses a lot of energy - charge your phone at least 50% or connect to charger.
• 📱 MIUI version: on older firmware MIUI 12 The settings menu may differ. Update the software in Settings → About phone → System update.
• 🛡️ Safety: Disable VPN or antivirus software (for example, Avast), which can block data transmission.

If you use dual-band Wi-Fi (2.4/5 GHz), check which band your TV supports. Older models (e.g. Samsung Series 5 2016) work only on 2.4 GHz. IN Redmi 9 By default, the access point is created on 2.4 GHz, but if necessary, the frequency can be changed manually (more on this in the next section).

⚠️ Attention: Some operators (eg. MTS or Beeline) tethering speeds are limited even with an unlimited plan. Check the terms in your account or with support.

2. Method 1: Standard Wi-Fi hotspot (recommended method)

This is the simplest and most universal method, which works on all TVs with Wi-Fi support. The instructions are relevant for MIUI 12/13/14:

1. Open Settings on Redmi 9 and go to the section Network and Internet → Access Point and Modem.
2. Tap on Wi-Fi hotspot (or Mobile hotspot in some firmware).
3. Activate the slider Wi-Fi hotspot.
4. Click Setting up an access pointto ask:
   • 🔐 Network Name (SSID): Come up with a unique name (for example, Redmi9_Hotspot).
   • 🔑 Password: minimum 8 characters, preferably with numbers and letters (e.g. Xiaomi2026!).
   • 📡 Range: select 2.4 GHz for compatibility with older TVs or 5 GHz for higher speed (if TV supports it).

Save your settings and return to the main screen.

Now on TV:

1. Go to Settings → Network → Wi-Fi (the path may differ depending on the TV model).
2. Select the created network (Redmi9_Hotspot) and enter the password.
3. Wait for the TV to receive an IP address (usually takes 10-30 seconds).

If your TV doesn't connect to the access point, try changing the security type from WPA2-PSK on WPA/WPA2 in the settings Redmi 9 - this solves the problem with some models LG And Sony.

Make sure mobile internet works on your phone|

Check that the access point is turned on|

Check the password on your phone and TV|

Disable VPN on both devices|

Restart your phone if your TV doesn't see the network.

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3. Method 2: USB tethering (for TVs with a USB port)

If your TV supports connection via USB (For example, Samsung QLED 2020+ or LG OLED with webOS 5.0+), you can share the internet via cable. This method is more stable than Wi-Fi, as it's not affected by interference or operator restrictions on wireless tethering.

You will need:

• 🔌 USB cable: original from Redmi 9 or a high-quality analogue with data transfer support (not all charging cables are suitable!).
• 🖥️ USB port on TV: usually marked as USB 2.0/3.0 (ports with the inscription Service will not fit).

Instructions:

1. Connect Redmi 9 to the TV with a cable.
2. On your phone, go to Settings → Network & Internet → Hotspot & Tethering.
3. Activate the option USB modem.
4. On your TV, select Network from the network menu. USB connection (or Wired network, if the TV recognizes the phone as an Ethernet adapter).

If the TV does not recognize the connection:

• 🔄 Check that the phone is turned on USB debugging (Settings → About phone → MIUI version → Tap the version 7 times, then return to Settings → Advanced → For developers).
• 🔌 Try a different USB port on your TV or cable.
• 📱 Restart both devices.

⚠️ Attention: With USB tethering, your phone will charge from the TV, but slowly. If the TV doesn't supply enough current, the battery Redmi 9 may discharge.

4. Method 3: Bluetooth tethering (for older TVs)

If your TV does not support Wi-Fi or USB tethering (for example, Philips 2015 or Toshiba without Smart functions), you can try to distribute the Internet through BluetoothThis method is slower (speed up to 3 Mbps), but sometimes it turns out to be the only way out.

Conditions:

• 📱 Your phone and TV must support Bluetooth 4.0+.
• 🔗 There should be a function on the TV Bluetooth tethering or Internet via Bluetooth.

How to connect:

1. On Redmi 9 turn on Bluetooth Settings → Connected devices → Bluetooth.
2. Activate Modem mode → Bluetooth modem.
3. On your TV, find it in the menu Network → Bluetooth tethering and select your phone from the list.
4. Confirm pairing on both devices.

Limitations of the method:

• ⚠️ Low speed - only suitable for watching videos in 480p or surfing.
• ⚠️ Not all TVs support internet transmission via Bluetooth (for example, Xiaomi Mi TV can't do this).
• ⚠️ Connection interruptions are possible at distances greater than 5 meters.

5. Troubleshooting: Why the TV won't connect to the access point

If after all these steps the TV still doesn't see the network or connects without internet, check the following:

• 🔍 Correct password: on Redmi 9 The password is case sensitive - check the keyboard layout on your TV.
• 📵 Operator restrictions: Some plans block tethering. Try using a SIM card from a different carrier.
• 🔄 IP conflict: If you have a VPN or proxy enabled on your phone, disable them. Also, try manually setting the IP address on your TV (for example, 192.168.43.100 with a mask 255.255.255.0).
• 📡 Interference: If there are many Wi-Fi networks nearby, change the channel in the access point settings (Settings → Access Point → Channel).

Common mistakes and their solutions:

• 🚫 "Connected without internet":
  • Check that mobile internet is working on your phone (open the website in a browser).
  • Turn it off Saving traffic V Settings → Network & Internet → Data Transfer.
  • Restart your phone.
• 🔍 "Network not found":
  • Make sure the hotspot is turned on (indicator in the notification bar).
  • Try changing the network name (SSID) to a simpler one, without spaces.
  • Turn it off on your phone Airplane mode and back.

What to do if the operator blocks tethering?

Some operators (eg. Iota or Tinkoff Mobile) block internet access at the APN level. To bypass this restriction:

1. Go to Settings → Network & Internet → Mobile network → Access Point Name (APN).

2. Find your APN (e.g. internet.yota) and tap on it.

3. In the field APN type add separated by commas ,dun (For example, default,dun).

4. Save and reboot your phone.

⚠️ This method may violate the operator's rules. Use at your own risk.

6. Optimizing connection speed and stability

To improve the quality of Wi-Fi distribution with Redmi 9 on TV, follow these tips:

• 📶 Phone location: Place it closer to the TV (within 3-5 meters), avoiding obstacles (walls, metal objects).
• 🔋 Energy saving: turn it off Adaptive battery V Settings → Batteryso that the phone does not reduce speed to save battery.
• 📱 Performance mode: activate Game mode V Settings → Accessibility - This prioritizes network tasks.
• 🔄 Changing the Wi-Fi channel: If the network is slow, try the channels 1, 6 or 11 (they have the least overlap with other networks).

To check the speed:

1. On your TV, open your browser and go to speedtest.net (if supported).
2. Or connect your laptop to the access point and run a speed test.

Normal values:

• 📊 4G (LTE): 10–50 Mbps (depending on operator).
• 📊 3G: 2–10 Mbps (may not be enough for Full HD).

7. Alternative options: if nothing works

If you distribute Wi-Fi with Redmi 9 If it doesn't work, consider these methods:

• 📡 External Wi-Fi adapter: connect a USB adapter (for example, TP-Link TL-WN725N) and set it up as an access point via your phone.
• 🔄 Repeater: If you have a router at home, use your phone as a repeater (apps like NetShare or WiFi Repeater).
• 📺 DLNA/Miracast: To transfer media files (but not the Internet), use Screen mirroring V Settings → Connected devices.

If the problem is with the TV:

• 🔧 Update your TV firmware via Settings → Support → Software Update.
• 🔄 Reset network settings on your TV (Settings → Network → Reset).

⚠️ Attention: On some TVs Samsung (2017–2019 models) There's a bug with connecting to access points with Cyrillic names. Use only Latin characters and numbers in the SSID.

FAQ: Frequently Asked Questions

Is it possible to share Wi-Fi from Redmi 9 without mobile internet (via a home router)?

Yes, but for this to work, your phone needs to be connected to Wi-Fi. Turn it on. Wi-Fi hotspot, then in the point settings select Internet source → Wi-FiHowever, this method is unstable and may interrupt the connection.

Why does the TV connect to the access point, but the Internet doesn’t work?

The reasons may be as follows:

• The operator blocks tethering (check your tariff).
• It's turned on on the phone Modem mode, but the mobile internet is disabled.
• IP address conflict (try setting the IP on the TV manually).
• VPN or firewall is blocking traffic.

Solution: Disable all unnecessary programs on your phone, restart both devices, and check your APN settings.

How to increase the hotspot's operating time without recharging?

To reduce battery consumption:

• Reduce the brightness of your phone screen to minimum.
• Turn it off Auto-synchronization And Background activity for applications.
• Activate Power saving mode (but this may reduce your internet speed).
• Use an external battery (power bank).

On average Redmi 9 distributes Wi-Fi 4–6 hours when charged to 100%.

Is it possible to share the Internet from Redmi 9 to several devices simultaneously?

Yes, Redmi 9 supports connection up to 8-10 devices at the same time, but:

• The speed will be divided between all connected gadgets.
• With a large number of devices, lags and connection breaks are possible.
• Some operators limit the number of connections (usually to 3-5).

Why did the hotspot stop working after updating MIUI?

After updating your firmware, your APN settings may reset or your security policies may change. Try the following:

1. Reset network settings on your phone (Settings → Network & Internet → Reset Wi-Fi, mobile networks, and Bluetooth).
2. Manually enter APN settings (check with your operator for details).
3. Roll back to the previous version of MIUI (if the update caused bugs).