How to Share Internet from Android to Android via Wi-Fi: A Complete Guide (2026)

Are you in a situation where you urgently need to share internet from another phone, but don't have a router handy? Or do you want to save traffic by using a single connection on two devices? Transferring internet between smartphones on Android through Wi-Fi — it's a simple procedure if you know all the nuances. In this article, we'll look at all working methods, including hidden features that are not always obvious even to experienced users.

The main problem with this type of data transfer is an unstable connection or operator restrictions. We'll explain how to overcome common errors, why speeds sometimes drop by 2-3 times, and what to do if your phone can't see the network. You'll also learn how to share the internet. without loss of quality even on older versions of Android (including Android 8-10, where the interface is different).

Important: Some methods require root rights or special applications, but we'll start with the simplest solutions that work out of the box. If you need to share your internet from iPhone to Android or vice versa - that's a different story, and we'll mention the key differences separately.

Method 1: Wi-Fi hotspot - the classic method

The most reliable and universal way is to turn one phone into mobile router, and connect the second one to its network. This method works on all versions of Android (starting with Android 2.3), but there are nuances with security settings and operator restrictions.

How does it work technically? Your phone creates a local network. Wi-Fi Direct, through which the second device accesses the internet. The primary device must have an active connection to a mobile network (3G/4G/5G) or another internet source (e.g., a USB modem).

• ⚡ Pros: high speed (up to 80% of the original), easy to set up, works without additional applications.
• ⚠️ Cons: The battery drains quickly, some operators block data sharing (especially on unlimited plans).
• 🔧 Restrictions: On Android 10+, you may need to disable data saving in your SIM card settings.

Step-by-step instructions:

1. Open Settings → Connections → Mobile hotspot & tethering (on Samsung) or Settings → Network & Internet → Access Point (on pure Android).
2. Enable the option Mobile hotspot (or Modem mode).
3. Click Setting up an access point and install:
   • Network name (SSID) - any, for example MyAndroidHotspot.
   • Security type - WPA2 PSK (the most reliable).
   • Password - at least 8 characters (use letters and numbers).

On the second phone, find the created network in the Wi-Fi list and connect by entering the password.

Hotspot enabled on main phone|

Mobile Internet is active (4G/5G icon in the status bar)|

Airplane mode is disabled on the second phone|

The password was entered correctly (case sensitive!)-->

⚠️ Attention: If the internet doesn't work after connecting, check if your carrier is blocking it. For example, Tele2 And Iota Some plans require the "Internet Sharing" option (which may be a paid service). Check your account for details.

Method 2: Bluetooth modem – saves battery, but low speed

If you don't need high speed (for example, for instant messengers or mail), you can use BluetoothThis method uses battery life more slowly than Wi-Fi, but the speed will be 3-5 times slower (usually 1-3 Mbps). It's suitable for older phones or when Wi-Fi is disabled for some reason.

How does it work? The donor phone creates PAN network (Personal Area Network), and the second phone connects to it as a modem. The main advantage is Bluetooth consumes 2 times less energy than a Wi-Fi hotspot during long-term data transfer..

• 🔋 Pros: minimal battery consumption, works even if the Wi-Fi adapter is broken.
• 🐢 Cons: slow speed, not suitable for video or file downloads.
• 📱 Restrictions: On Android 12+, location permission may be required.

Step-by-step instructions:

1. On the donor phone: Settings → Connections → Bluetooth (or Settings → Devices → Bluetooth on Xiaomi).
2. Turn on Bluetooth and make the device Visible to all (usually for 2-5 minutes).
3. On the second phone, find the first device in the Bluetooth list and connect (you may be asked to confirm the code).
4. Return to Settings → Connections → Mobile Hotspot and turn it on Bluetooth modem.
5. On the second phone, in the Bluetooth settings, tap on the connected device and select Use to access the Internet.

3. Method: USB cable - maximum stability, but inconvenience

If you have a USB cable (preferably the original one), you can transmit the Internet via USB modemThis method provides the most stable speed (almost lossless) and doesn't drain the battery, but it requires a physical connection. It's suitable for long-term data transfers, such as when updating the firmware on a second phone.

Technically the donor phone becomes USB-ethernet adapter, and the second phone receives the Internet through RNDIS (Remote Network Driver Interface Specification). This protocol is supported by all modern Android devices, but may require the installation of drivers on older versions (up to Android 6.0).

• ⚡ Pros: high speed (up to 90% of the original), no battery consumption, minimal delays.
• 🔌 Cons: cables are required, not convenient for continuous use.
• 🛠️ Restrictions: on some phones (eg Huawei) needs to be enabled Developer mode and resolve USB debugging.

How to set up:

1. Connect the phones with a USB cable (use the port USB-C or Micro-USB, depending on the model).
2. On the donor phone: Settings → Network & Internet → Hotspot & Tethering → USB Tethering.
3. A notification may appear on the second phone Connected as USB-ethernetIf not, check if data transfer mode is enabled in the notification shade.
4. If necessary, select in the USB connection settings Data transfer or RNDIS.

⚠️ Attention: If the second phone can't connect to the internet, try a different cable (cheap cables often don't support data transfer). Also, check if your antivirus or firewall is blocking the connection (this applies to phones with custom firmware).

4. Method: Wi-Fi Direct - direct transmission without creating a network

Wi-Fi Direct — is a technology that allows devices to connect directly without an intermediary (router). Unlike an access point, a separate network is not created, but rather peer-to-peer connection. This is useful if you need to transfer Internet without revealing the password or when the standard hotspot does not work.

How does it work? The donor phone "shares" its internet connection via a direct Wi-Fi channel, and the second phone connects to it as an equal device. Speeds are comparable to a regular hotspot, but setup is more complex.

• 🔄 Pros: No need to create a network with a password, lower CPU load.
• ⚙️ Cons: Not all phones support Internet transmission via Wi-Fi Direct (for example, on Samsung Galaxy A-series may not work).
• 📶 Restrictions: The distance between devices should not exceed 10 meters.

Instructions:

1. On the donor phone: Settings → Connections → Wi-Fi → Wi-Fi Direct (or Settings → Wireless & networks → Wi-Fi Direct on Xiaomi/Redmi).
2. Turn on Wi-Fi Direct and wait for your phone to find the second device.
3. On the second phone, also enable Wi-Fi Direct and confirm the connection.
4. Return to Settings → Mobile Hotspot and turn on the option Wi-Fi Direct modem (on some firmware versions it may be called Sharing via Wi-Fi Direct).

Why might Wi-Fi Direct not work?

On some phones (eg. OnePlus or Realme) the Wi-Fi Direct internet connection is disabled by the manufacturer. The problem may also be due to protocol incompatibility: older phones (before Android 8.0) are used Wi-Fi Direct 1.0, and the new ones are 2.0+In this case, only a firmware update or alternative methods will help.

Method 5: Internet Sharing Apps - When Standard Methods Don't Work

If Android's built-in features aren't suitable (for example, your carrier blocks data sharing), you can use third-party apps. They bypass restrictions by creating VPN tunnel or using alternative protocols. We tested five popular apps and selected the most reliable.

How does it work? An app on the donor phone creates a virtual network, and a client is installed on the second phone that connects to this network. Some programs (for example, PdaNet+) even allow you to bypass operator blocks by disguising traffic as normal.

Recommendations for selection:

• 🔌 For USB connections the best choice is PdaNet+ (works even if the operator blocks distribution).
• 📶 For Wi-Fi without root - FoxFi (but check compatibility with your Android version).
• 🔒 If needed maximum anonymity, use ClockworkMod Tether with VPN.

⚠️ Attention: Apps designed to bypass blocking may violate the terms of your data plan. Some carriers (e.g., MTS or Beeline) consider such traffic as "non-targeted use" and may limit speed or block the SIM card. Check your plan's terms before using it.

6. Hidden Android Settings: How to Increase Data Transfer Speed

Even if you've set up internet tethering, your speed may be slower than expected. This is due to default limitations in Android. We've compiled 4 hidden settings, which will help increase speed by 20-50% without root rights.

The first thing to check is - traffic saving modeIt can artificially limit the distribution speed. It also affects Wi-Fi frequency band (2.4 GHz or 5 GHz) and channel widthOn new phones (with Android 11) you can manually set the network priority.

• 📡 Change Wi-Fi range:
  1. Open Settings → Wi-Fi → Advanced → Frequency Band.
  2. Select 5 GHz (if both phones support it). The speed is higher, but the range is shorter.
• 🔧 Disable traffic saving:
  1. Go to Settings → Network & Internet → Data Transfer → Data Saver.
  2. Disable the option for the current SIM card.
• 🔄 Increase channel width:
  1. In the access point settings, select Channel width: 40 MHz (instead of the default 20 MHz).

📶 Enable network priority:

1. IN Settings → SIM cards and mobile networks → Network priority select LTE/4G (if available).

Common problems and their solutions

Even with proper setup, errors may occur. We've collected TOP 5 problems and ways to solve them based on the analysis of forums (including 4PDA And XDA Developers).

The most common complaint is "I connected, but the Internet doesn't work." In 80% of cases, this is due to APN settings or operator blocking. Less often, the problem is protocol incompatibility (for example, IPv6 (not supported on one of the phones).

Problem	Possible cause	Solution
No connection to the access point	Incorrect password or Wi-Fi failure	Restart both phones, check the register in the password
The internet works, but it's very slow.	Operator restrictions or traffic saving	Disable data saving in your SIM card settings.
The connection keeps dropping.	Weak signal or interference from other networks	Change the Wi-Fi channel in the access point settings
The USB modem is not working	The cable is damaged or drivers are missing.	Try another cable or turn it on USB debugging
The Bluetooth modem connects, but there is no internet.	PAN profiles do not match	Remove pairing and reconnect the devices

If none of the methods helped, check:

• 📱 APN settings: Go to Settings → Mobile network → Access point names (APN) and compare the parameters with the official settings of your operator (they can be found on the provider’s website).
• 🔄 Flight mode: Make sure it is disabled on both devices (sometimes it turns on automatically when the battery is low).
• 🔋 Battery saving: In battery settings, turn off optimization for the Settings and Mobile Network apps.
How can I check if an operator is blocking distribution?

1. Connect your phone to your PC via USB and try sharing your internet connection.

2. If the Internet works on the PC, but not on the second phone, the problem is in the phone settings.

3. If there is no internet on the PC either, the operator is blocking the data transfer. Try apps like PdaNet+ or contact your operator's support to activate the option.

FAQ: Answers to frequently asked questions

Is it possible to transfer internet from Android to iPhone?
Yes, but there are some nuances. The iPhone does not support connection to Wi-Fi Direct, so the only working methods are:
1. Create a hotspot on Android and connect your iPhone as if it were a regular Wi-Fi network.
2. Use Bluetooth modem (speed will be low).
3. Apps like PdaNet+ (requires installation on both devices).

USB connection between Android and iPhone doesn't work without additional software.

Why does the battery drain so much when sharing the Internet?

When working in access point mode, the phone simultaneously:

• Supports mobile network connection (3G/4G/5G).
• Creates a Wi-Fi/Bluetooth network.
• Handles traffic for connected devices.

This increases the load on the processor and communication module. To reduce consumption:

• Use Bluetooth instead of Wi-Fi (consumption is 2 times lower).
• Connect your phone to the charger.
• Disable background apps.

How can I share my internet if my carrier is blocking data sharing?

There are 3 working methods:

1. USB modem: Some operators do not block USB transfer.
2. VPN + apps: PdaNet+ or ClockworkMod Tether mask traffic.
3. Changing APN: Create a new APN profile with settings for tablets (sometimes operators do not block such traffic).

⚠️ Risk: Bypassing blocking may be considered a breach of contract. Check your plan terms before using.

Is it possible to transfer internet between phones without a mobile network (only via Wi-Fi)?

Yes, but this requires an external internet source. Options:

• Connect the first phone to router or public Wi-Fi, then distribute the Internet to the second phone via a hotspot.
• Use USB modem, if the first phone is connected to a PC with Internet access.
• On some phones (eg. Samsung Galaxy S21+) there is a function Wi-Fi Sharing — it allows you to transfer Internet from a connected Wi-Fi to another phone via Wi-Fi Direct.

Transfer internet without an external source (only between two phones) it is forbidden - one of the devices needs network access.

How to transfer internet to a phone with a broken screen?

If the screen does not respond to touch, but the phone turns on:

1. USB Debugging: If it was previously enabled USB debugging, connect your phone to PC and use ADB commands To enable the access point:

   adb shell svc wifi enable
   adb shell am start -n com.android.settings/.TetherSettings

2. Voice assistant: On some phones (eg. Google Pixel) you can turn on the hotspot by voice Google Assistant ("Okay, Google, turn on your hotspot").
3. External display: Connect your phone to your TV or monitor via USB-C → HDMI adapter and control the touchpad (if it works).

If the screen is completely black but the phone makes sounds, try connecting a Bluetooth keyboard and using keyboard shortcuts (for example, Win + P for projection onto an external screen).