How to Disable Wi-Fi Password on Your Phone: Safely and Without Errors

Disabling password from Wi-Fi networks On a phone, users face a variety of challenges, from quickly sharing internet with guests to setting up a public hotspot. However, this process has its own nuances, depending on the device model, operating system version, and even firmware. Unlike a router, where security settings are managed through a web interface, on a smartphone, all manipulations are performed through the mobile OS menu.

Many people mistakenly believe that disabling the password on their phone automatically makes the network completely open to everyone. In fact, modern Android And iOS This is implemented in different ways: in some cases, a new access point must be created without protection, while in others, it is sufficient to temporarily suspend the password request. It is important to understand that no password It doesn't just make connection easier—it creates vulnerabilities, which we'll discuss below.

In this article you will find:

• 🔹 Step-by-step instructions for Android (including Samsung, Xiaomi, Huawei)
• 🔹 Features of setting up iPhone (iOS 15–17)
• 🔹 Hidden risks of open networks and how to minimize them
• 🔹 Alternative ways to distribute Wi-Fi without completely disabling protection

Why does my phone require a password to share Wi-Fi?

Modern smartphones set up an access point by default (mobile hotspot) with protection WPA2-PSK or WPA3This is not done without reason: open networks are vulnerable to:

• 🕵️‍♂️ Traffic interception — attackers can see which websites you visit (even if they don’t connect themselves).
• 📥 Unauthorized connection — neighbors or passersby can "hook" on your internet, reducing the speed.
• 💻 Man-in-the-middle attacks — on an open network, it's easier to spoof DNS or redirect to phishing pages.

Manufacturers Android And Appleforcedly implemented protection by default after a wave of incidents in the 2010s in which open hotspots were used to distribute malware. For example, in iOS 13 and newer it is impossible to completely remove the password - the system only allows you to temporarily share the Internet through Wi-Fi Direct or Bluetooth.

On Android The situation is more flexible, but there are limitations here too:

⚠️ Note: On phones with corporate policies (e.g. via Android Enterprise or Knox) disabling the password may be blocked by the device administrator.

How to Disable Wi-Fi Password on Android: A Universal Method

For most devices on Android 10–14 the algorithm looks like this:

1. Open Settings → Network and Internet (or Connections on Samsung).

2. Select Access point and modem (on some phones - Modem mode).

3. Tap on Mobile hotspot (or Wi-Fi hotspot).

4. In the section Security or Password select type Open network (or None).

5. Save the settings and restart the access point.

On phones Xiaomi (MIUI) the path may differ:

Settings → Connection & Sharing → Tethering & Hotspot → Wi-Fi Hotspot → Hotspot Settings → Security → No Security

If option Open network absent:

• 🔧 Try resetting your network settings: Settings → System → Reset → Reset Wi-Fi, mobile network, and Bluetooth settings.
• 📱 Update your firmware - this option may appear in new versions of MIUI/HyperOS.
• 💻 Use ADB command (requires USB debugging enabled):

adb shell settings put global tether_dun_required 0

Check your Android version in Settings → About phone

Back up your current access point settings

Make sure your phone has enough battery (at least 30%)

Disable your VPN - it may be blocking changes to your network settings-->

⚠️ Attention: On Samsung Galaxy With One UI 5.0+ Disabling the password may cause the access point to automatically shut down after 5-10 minutes. This is due to the manufacturer's energy-saving policies.

How to disable the passcode on iPhone (iOS)

IN iOS Completely disable the password from the access point (Modem mode) is impossible for security reasons. However, there are workarounds:

Method 1: Temporary sharing via Wi-Fi Direct

This method allows you to connect to another device without entering a password, but only for a limited time:

1. Activate Modem mode V Settings → Tethering.
2. On another device (for example, a laptop), find the name of your Wi-Fi network in the list of Wi-Fi networks. iPhone.
3. Click Connect — the system will prompt you to enter the password from the screen iPhone (it will appear as a QR code or digital code).
4. Confirm the connection on both devices.

Method 2: Using Bluetooth or USB

If the goal is to share the Internet without a password, an alternative is:

• 🔵 Bluetooth — connection without a Wi-Fi password, but with a speed limit (up to 10 Mbps).
• 🔌 USB - the most stable method, but requires a cable and device support (Mac or Windows).

On iPhone With jailbreak you can install tweaks like TetherMe, which unlock hidden access point settings. However, this violates warranty terms and increases the risk of vulnerabilities.

What happens if you update iOS after jailbreak?

Updating the system via Settings → General → Software Update will invalidate your jailbreak and may brick your device (bootloop). To update safely, first remove tweaks using Cydia Impactor or similar tools, then restore your iPhone using iTunes or Finder in DFU mode.

The risks of using an open Wi-Fi network from your phone and how to mitigate them

Disabling the password turns your phone into public access point, which is fraught with:

• 📉 Channel overload — if several devices are connected to the network, the speed will drop to 1–2 Mbps.
• 🔍 Personal data leak - through open Wi-Fi, it is possible to intercept session cookies (for example, from VKontakte or banking applications).
• ⚖️ Legal liability - if pirated content is downloaded through your network.

To minimize threats:

1. Limit the time the network is open (e.g. 30 minutes).

2. Use VPN on the main device (but not on the distributor phone!).

3. Turn on MAC address filtering (if supported by firmware).

4. Track connected devices through apps like Fing or NetCut.

Alternatives to Disabling Passwords: How to Share Wi-Fi Securely

Instead of disabling protection completely, consider these options:

On Android 11+ You can generate a QR code for the access point:

1. Open your mobile hotspot settings.
2. Tap on the icon QR code next to the network name.
3. Show the code to another device for scanning.

For iPhone A similar feature is available in Settings → Tethering → Connection Information.

How to reset your password if something goes wrong

If after disabling the password the access point stops working or behaves erratically:

1. Restart your phone - this will reset the temporary network settings.

2. Return the security type to WPA2-PSK and set a new password (at least 8 characters, with numbers and letters).

3. If the network does not turn on, reset the settings:

   Settings → System → Reset → Reset network settings

4. On Samsung a reset might help Knox:

   *#0808# → DM + Modem + ADB → Reset

On phones with custom firmware (for example, LineageOS), after disabling the password, you may need to reflash the Wi-Fi module via TWRP. This is due to the fact that some builds block the hotspot from working without kernel-level encryption.

⚠️ Attention: If the access point has disappeared from the menu after resetting the settings, check whether the modem mode is disabled in the SIM card settings (Settings → Mobile network → Portable hotspot).

Common mistakes and how to fix them

When disabling a password, users encounter typical problems:

• 🔄 "Unable to turn on the access point" - check if your operator is blocking it (for example, MTS or Beeline may limit Internet distribution on some tariffs).
• 🔋 "The access point will turn off in 5 minutes." — turn it off Adaptive battery saving in the battery settings.
• 📶 "Devices connect, but the internet doesn't work." - make sure that in Settings → Data Transfer → Portable Hotspot included Mobile data.
• 🔒 "I can't select 'Open Network'" - update the firmware or use the ADB command (see above).

If the problem persists, check:

• 📱 Are there any traffic blocking apps installed (for example, NetGuard or AFWall+).
• 🛠️ Is developer mode enabled with background process restrictions?
• 📡 Is your access point conflicting with other networks on the same channel (check in Wi-Fi Analyzer).

FAQ: Answers to frequently asked questions

Is it possible to disable the password on a phone without root rights?

Yes, on most devices Android This is possible through the standard settings. However, on some firmware (for example, ColorOS from Oppo) the option is hidden and an ADB command is required. iPhone Completely disabling the password is impossible without jailbreak.

Will my phone battery drain faster if I disable the password?

No, the lack of a password does not affect power consumption. However, an open network may attract more connections, which will increase the load on the Wi-Fi module. We recommend disabling the access point when not needed.

Is it possible to disable the password only for certain devices?

On the phone - no, this is only possible on full-fledged routers with the function MAC filteringAn alternative is to use apps like WiFi Router Master, which allow you to create "whitelists" of devices.

Will mobile operators notice that I am sharing Wi-Fi without a password?

Carriers see increased traffic but can't determine whether your access point is secure. However, if too many devices connect to the network, it may be considered a violation of your plan's rules (for example, "commercial use prohibited").

How to protect an open network from attackers?

The following will help minimize risks:

• Use VPN on all connected devices.
• Time limit (for example, turn on the access point only for 1 hour).
• Tracking connected devices via Fing or Who Is On My WiFi.