This allows hackers to gain access to unauthorized services, and the hacker will be hard to identify because the hacker uses the client's identity. This action is considered an illegitimate use of MAC spoofing and illegal as well. However, it is very hard to track hackers that are utilizing MAC spoofing. This also applies to customer-premises equipment , such as cable and DSL modems.
How to Change MAC Address in Android Devices
In cases where the provider leases the equipment to the customer on a monthly basis, the CPE has a hard-coded MAC address which is on a list known to the provider's distribution networks, allowing service to be established as long as the customer is not in billing arrears. In cases where the provider allows customers to provide their own equipment and thus avoid the monthly leasing fee on their bill, the provider requires that the customer give them the MAC address of their equipment before service will be established.
Some software can only be installed and run on systems with pre-defined MAC addresses as stated in the software end-user license agreement , and users have to comply with this requirement in order to gain access to the software. If the user has to install different hardware due to malfunction of the original device or if there is a problem with the user's NIC card, then the software will not recognize the new hardware. However, this problem can be solved using MAC spoofing.
Legal issues might arise if the user grants access to the software on multiple devices simultaneously. At the same time, the user can obtain access to software for which he or she has not secured a license. Contacting the software vendor might be the safest route to take if there is a hardware problem preventing access to the software. Software may also perform MAC filtering because the software does not want unauthorized users to gain access to certain networks to which the software grants access.
In such cases MAC spoofing can be considered a serious illegal activity and can be legally punished. If a user chooses to spoof his or her MAC address in order to protect the user's privacy,  this is called identity masking. One might wish to do this because, as an example, on a Wi-Fi network connection a MAC address is not encrypted.
Even the secure IEEE However, hackers use the same technique to maneuver around network permissions without revealing their identity. Some networks use MAC filtering in order to prevent unwanted access. Hackers can use MAC spoofing to get access to a particular network and do some damage. Hackers' MAC spoofing pushes the responsibility for any illegal activity onto authentic users.
Methods to Change Mac Address on Android Device (Spoof Mac Address)
As a result, the real offender may go undetected by law enforcement. The Linux kernel has supported MAC address randomization during network scans since March ,  but drivers need to be updated to use this feature. It only takes a minute to sign up. They work fine but we started having lot of trouble attempting access to internet, and after a while I found out that both phones they have the same MAC address, which causes connection problems.
So, I'm looking for a procedure that could change the devices' MAC addresses and solve our trouble. TXT , but after referencing a couple posts around the webs, it turns out my phones do not have this folder and thus the other files inside.
How to Change MAC Address in Android Easily | Beebom
Any clue? Please don't tell me a pray about that MAC addresses are burned into a chip, at least not in these devices, because I've already lost their IMEI's too by hard reset , but I've recovered them and they're functional now.
I don't think this is permanent however. I did find another guide on Android Forums that seems to be permanent :. Copy it to your sdcard and then to your cpu desktop open it with notepad and at the bottom of nvram. Thank you for your interest in this question. Because it has attracted low-quality or spam answers that had to be removed, posting an answer now requires 10 reputation on this site the association bonus does not count. Would you like to answer one of these unanswered questions instead?
Sign up to join this community. The best answers are voted up and rise to the top. Home Questions Tags Users Unanswered. How to change the permanent MAC address on my android phone? Ask Question. Asked 7 years, 7 months ago.
Active 6 years, 3 months ago. Viewed k times. Cachotas Cachotas 76 1 1 gold badge 1 1 silver badge 3 3 bronze badges. Maybe you can change the MAC Address via ifconfig.