Wi-Fi devices all have a (mostly) unique address burned into them when they are manufactured so that a meaningful media access control (MAC) protocol can be developed. This MAC address needs to be unique on your network so that your Wi-Fi access point knows which device is sending it data, and which device it should reply to.

• Find Phone Mac Address Android
• Android For Mac Os
• Android Mac Address Changer

Find Phone Mac Address Android

A media access control address (MAC address) is a unique identifier assigned to a network interface controller (NIC) for use as a network address in communications within a network segment. This use is common in most IEEE 802 networking technologies, including Ethernet, Wi-Fi, and Bluetooth.Within the Open Systems Interconnection (OSI) network model, MAC addresses are used in the medium access. Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube. After That, it will show you Mac address of your android phone in value(h) area.Change Mac address according to your choice, and click on Write button. How to Change Mac Address With ChameleMAC App Download ChameleMac App from here – DownloadNow, after Download Above App in your Android Device, now Open it, It will ask you for root.

In most deployments, it should not be necessary to ever change your MAC, but there are some use-cases in which this ability can come in handy. First of all, you might want to change your MAC for privacy reasons (so people can’t track your machine). Second, some networks apply (very ineffective) access control based on a list of “permitted” MAC addresses. Finally, some ISPs restrict Internet access to only specific MACs, and being able to change it gives you the freedom to use any device as your modem.

You may have noticed that I said the MAC is burned into the hardware, which begs the question: how are you able to change it? Well, your operating system reads the MAC from the card when it boots, but the OS can choose to put a different MAC into the data packets it sends out. This is often referred to as MAC spoofing. Exactly how you get it to do that though depends on the exact operating system you are running. Today, I will focus on Android.

If you head over to XDA or Google and do a quick search for “Change Android MAC”, you will get a long list of forum threads and apps dealing with this issue. Most of them go something like this:

1. Root your device (Google it)
2. Install busybox (Google it)
3. Run adb shell
4. Run su to get a root shell
5. Disconnect from any wireless networks
6. ifconfig wlan0 down
7. ifconfig wlan0 hw ether 00:11:22:33:44:55
8. ifconfig wlan0 up
9. Connect to your network again and your new MAC will be used

Perfect! Done.

Well, not quite.. Firstly, this solution will only work on some devices. Some devices will seem to succeed, but will keep using the old MAC when you start using the network, and others will successfully change the MAC, but then fail to connect to any networks. Furthermore, this change is temporary. If you turn on Airplane Mode, reboot your device, or in some cases even turn WiFi off and then on again, the MAC will return to its default value again.

Today, I am hoping to show you a more permanent approach that I believe should work on any device using a Broadcom chipset, but that also takes some more effort to pull off. SOME OF THE STEPS BELOW INVOLVE FLASHING YOUR DEVICE, WHICH MIGHT VOID YOUR WARRANTY AND BRICK YOUR DEVICE! I TAKE NO RESPONSIBILITY IF YOU GO AHEAD WITH THIS. YOU HAVE BEEN WARNED. Also, before going ahead with anything below, make a note of your current MAC address so that you can restore it if something goes wrong. It is shown under Settings -> About phone -> Status -> Wi-Fi MAC address.

First, install Cyanogenmod on your device (or some other non-vendor Android, stock works fine too). Next, make sure your device is rooted and that you have adb installed and working. Now, run adb shell followed by su to drop you into a root shell. Before we begin exploring the long way of doing this, we’re going to see if you can take a little shortcut. If you have a file called /persist/wifi/.macaddr, just type echo -n '001122334455' > /persist/wifi/.macaddr, and you are done! This only exists on some devices (I suspect only on Nexus), but if it does, it saves you a lot of work.

If you’re still reading, I assume that the above shortcut did not work for you, and so we need to take a few more steps. You see, it turns out that there is an option in one of the very commonly used Android drivers that must be explicitly set in order for the MAC address to be changeable. There is a file, /efs/wifi/.mac.info, that contains your device’s MAC address, but without this particular driver option, changing the content of that file will not change the active MAC.

The default CM11 kernels do not appear to have this turned on (at least the Samsung Galaxy S2/i9100 one doesn’t), and so you will have to find one that does. In particular, you want to see if drivers/net/wireless/bcmdhd/dhd_sec_feature.h has the line #define READ_MACADDR in it (a patch might look like this). If you happen to have a Galaxy S2/i9100, you can use the DorimanX kernel which already has it enabled. Flashing this new kernel should be as simple as using adb push to send the kernel’s .zip file to the device, rebooting into recovery with abd reboot recovery and then installing the kernel .zip from there.

After flashing your shiny new kernel, your phone should boot normally and look just the same. The difference is that the kernel will now read/efs/wifi/.mac.info when the driver starts, and it will use that MAC address! This file is on the /efs partition, meaning that any changes will survive a reboot, so by executing echo -n '00:11:22:33:44:55' > /efs/wifi/.mac.info, we have now permanently changed the MAC of your device! Try rebooting and then going into Settings -> About phone -> Status again; lo’ and behold, your MAC has changed.

Hope this has been helpful, and please leave feedback if you find a working kernel for another device, if you get an error of some kind, or if you have ideas about how any of the steps can be made clearer.

Rahul JhaLast Updated On: March 7, 2020

Change Mac Address In Android Phone Without Root – Media Access Control address or the Mac address is unique for each device and sometimes you need to change it in order to have more flexibility in operating of your device. But before telling how to Change Mac Address In Android, let’s understand what it is actually and how can you spoof mac address.

Contents

• 3 Steps To Change Mac Address In Android Phone | Spoof mac address Android

What is this MAC address?

This is nothing but a unique 12 character identifier associated with any hardware you possess. It is to identify the device. It is used to identify a particular device on Internet connection and local area network. Many workplaces or institute use this for the authentication of your device to be connected to their internet of Wi-Fi.

What is the need to Change Mac Address In Android?

There might be many answers to this question but the frequent answer I have listed here on where you will need to change your MAC address android.

• One of the most cited reason is the privacy. It is open and even a hacker can see it. There are many networks where there are an IP based address and the moment you go offline the hacker can see your data and use your Mac address imitating you and can access your personal details.
• The privacy can also be compromised as it is not safe to access the public network and they might get you Mac address easily.
• Internet providers also use the MAC address to connect you and authenticate your connection with the device with the help of Mac address. There are the cases that your internet is not working and you get the new one, and you can notice that the new network doesn’t work as good as the previous one because this has a new Mac address. The solution to this problem is to change the Mac address of the new to the old one and the card is ready to use!

Steps To Change Mac Address In Android Phone | Spoof mac address Android

But how can we change this Mac address? Follow these simple steps mentioned below and the work is done with ease by mac changer android.

Before going to the main part let me tell you that there are two ways to do that:

Android For Mac Os

1. Without rooting the device.
2. With root access to the device.

You can opt for either of the methods and both are simple to administer. Let’s have a look on both the method one by one.

First of all, you have to check the availability of the root on your phone. Even if you are sure about the having root option on your device, still check further to avoid any problem. You can download the root checker from Google Play Store. This app is free and simple to use. Open the app and tap on “verify root” option and your device’s root availability will be in front of you.

Now after being aware of the root status let’s begin the process.

Without rooting the device

If your device cannot be root, still you can change your Mac address. Just follow these instructions step by step to change the Mac address.

1. Know the Mac address of your Mobile. For this, you have to go the Settings and scroll down to “about my phone” option. Here you will find the Mac address of your phone. Now touch on “select status”. Press this option long to copy this address as you may need it.
2. Now go to Play Store and download the app Android Terminal Emulator.
3. Now open the App and type the ‘ip link show’.
4. Find the name of your interface from the given list. Type this command with the interface name in the app. Now type ‘ip link set interface name Mac address. This match address in command will the Mac address to which you want to change the old one.
5. Now you have to check and verify if you have to change the Mac address properly.

Android Mac Address Changer

But there are some limitations to this method. First, it works on the device with the mediate processor. If you don’t have this processor it will not be going to take you anywhere. The second limitation is that it is not a permanent change. Once you restart your phone, this will lead you to original Mac address.

With Root Access to your device

If your android device is rooted then only you should try this. The root is not only the thing in this method. The second thing you will need is the Busybox. You have to install the Busybox application. Now just open the application, install it with a simple process by tapping on “install” option. This method will also make use of “terminal window” app we talked about in the previous section.

Now let’s assume you are done with both the applications and you have also checked your device for root access. Now you just have to follow below-mentioned steps carefully:

1. You have to open the “terminal window” app and type the command ‘su’ and press the enter button from your keyboard.
2. Allow the app to access your device by tapping the “allow” option which popped up on the screen.
3. If you don’t know the interface of your current network then type ‘ip link show’ and press enter button. Note down the interface name of your network. Let’s assume the interface name is ‘zer0’.
4. Now type the command ‘busybox ip link show zer0’. Now hit the enter button. And your current Mac address will be shown. This is an important piece of information.
5. Now to change your MAC address, you have to type the command ‘busybox ifconfig zer0hw ether 00:00:00:11:11:11’ (this is the new address which you wanted to opt for your device). Now hit the enter button.
6. Congratulations! You are successful in changing your Mac address. But if you want to be sure about the change, enter a command ‘busybox iplink show zer0’. The new Mac address will be displayed to you.

Conclusion

One more thing you must know that the Mac address changed with the help of this method is not temporary it will be assigned permanently to your device. Hence this was the method we had to Change Mac Address In Android. If you face any issues while doing these steps then do comment below and we shall try to help you as soon as possible.