[Q] MAC Address Varies everytime reboot the device - HD2 Windows Phone 7 Q&A, Help & Troubleshooting an

I found that the MAC address changes everytime I reboot my HD2 WP7.
I set my wifi router with MAC address access list, so I have to get rid of the access list fuction and got a not very safe wifi enviornment.
Is there any possibility that have the same MAC Address in next HD2 WP7 verison?

Brand new forum organization, and still same old crap posted in the dev section.
Go to Q&A!!

I saw this too.
The MAC Addresses are:
00:18:41:xx:xx:xx

Is it possible to set permanent MAC address?

Pierce Zhang said:
I found that the MAC address changes everytime I reboot my HD2 WP7.
I set my wifi router with MAC address access list, so I have to get rid of the access list fuction and got a not very safe wifi enviornment.
Is there any possibility that have the same MAC Address in next HD2 WP7 verison?
Click to expand...
Click to collapse
i hope you see this thread at stickes before asking such a question http://forum.xda-developers.com/showthread.php?t=914485
Thanks and regards

Related

LG ks20 cant find mac address

does anyone know how to obtain the wifi mac address of a ks20 phone? the wifi manager that came with the phone does not show the mac address. i need the mac address to configure my home router mac filter list. thanks
http://www.cam.com/vxipconfig.html
thanks a million

change wifi mac address?

Hello.
Is there a way to change the mac address of the wifi network interface of the titan?
I would like to be able to do that so I can use my titan's browser to authenticate to web portals, and then use my wifi voip phone (with the same mac address) to make calls.
Do you mean MAC address or IP address?
The MAC is a hardcoded address of the form xx-xx-xx-xx-xx-xx, using hex. MAC addresses cannot be changed as each interface has a unique number. The MAC address can be spoofed to match another interface, this is usually an available feature on routers to spoof to the ISP that you are not sharing a connection on your home network.
The IP address can be changed and is of the form xxx.xxx.xxx.xxx using only numbers. The WIFI interface on the titan will be set up for DHCP, ie it requests an address from the wireless source it is connected to. This can be changed to give the IP address required if DHCP is not availabe on the network selected.
I am talking about changing/spoofing the mac address if the network wifi card.
There are a bunch of utilities out there that are able to do so on the fly for windows XP, maybe someone has one for windows mobile?
Or a registry key location that does that?
stanelie said:
I am talking about changing/spoofing the mac address if the network wifi card.
There are a bunch of utilities out there that are able to do so on the fly for windows XP, maybe someone has one for windows mobile?
Or a registry key location that does that?
Click to expand...
Click to collapse
SO,
Did anybody ever figure out how to do this?
I need to fix my MAC address and would like help.
Do a reflash of the rom
drewcam888 said:
Do a reflash of the rom
Click to expand...
Click to collapse
Hi Drew,
I appreciate your reply, however, could you be a little more specific? reflash to rom meaning the Verizon Stock rom?

Changing mac adress of Blackstone?

Hi
Could you please tell me how i can change the mac adress of my HTC Touch HD?
You can't...
BenBen_ said:
Hi
Could you please tell me how i can change the mac adress of my HTC Touch HD?
Click to expand...
Click to collapse
As far as I'm aware you cannot change a physical MAC address as it is hardwired into the network interface card, therefore, the only way you could change it is by swapping out the main board.
Why would you want to change it?
You can't change it it's embedded into the wireless hardware, why would you want to?
I found this program Macshift for XP http://devices.natetrue.com/macshift/.
Maybe someone can change it to work on wm.
but the same question exists...why do you want to change your MAC address?
the Mac address is a combination of the manufacturers code and the device serial number. The result being that no two devices anywhere in the world have the same Mac address....should this happen in real life..all sorts of problems can occur with web based communications.
this been asked since the first htc device with wifi was released search
networking forum for info
as far as i know nobody ever managed to do it
also it would be a problem as 2 devices with the same mac address (mac addresses being the only truly unique identifier for 2 network devices could mess up network traffic pretty much)
the other person whos ½ packets you may intercept and his yours giving you both network instablity may feel strongly against you chanting your mac address to the same as his
I'd still like to know why BenBen_ wants to change the MAC address?
Maybe he cracked the wep key of an access point which uses MAC filtering and then analyzed the packets to find out which MAC has access to the AP .. And now he wants to use that MAC.. ( I am just assuming )

[SOLVED]School Wifi, Two IPs

I've been looking around the forums and google for a solution to this. From what I found, the solution that works for most people with the same problem as me ends up being chnaging the UA String to iPhone or Desktop, but that still doesnt seem to work for me.
Now my problem is that at my school, they set it up to where you have to log into a portal before you can access to the WiFi, but my phone never redirects to the portal. It used to on Windows mobile, but now running Android on NAND, it wont redirect. I've tried nearly every browser on the Android market, tried changing the UA String on all of them. And still nothing. I ended up going to the school's IT Dept, and they registered the Mac Address to my phone, but then told me that my phone was connecting to two different IPs. One being the school IP, the other an unknown IP.
I've looked in the WiFi settings and i cannot find this second IP they gave me. From the sound of it, thats my problem. Any idea on how to remove this second IP? Or if the IT dept. was wrong? If so, and other ideas on how I can connect to this portal?
PS: My phone connects to every other portal website i've gone to so far, except the schools.
hmm strange, normally your WIFI connection connects to only one network. You can find the IP address by calling *#4636#*#* then Wifi Information / Wi-fi Status. Now click Refresh and you'll see your connection info. You can even run a ping test
jorgen2009 said:
hmm strange, normally your WIFI connection connects to only one network. You can find the IP address by calling *#4636#*#* then Wifi Information / Wi-fi Status. Now click Refresh and you'll see your connection info. You can even run a ping test
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Click to collapse
So looking around the forums again I ran into this http://forum.xda-developers.com/showthread.php?t=965597
Not sure if I am reading that right, but the USB Port can have an IP? If thats possible, how can I disable it or change it?
You need update your ROM to one that support unique MAC address or search WIFI MAC to set the MAC address back to your real one. Old Android library on HD2 set the MAC address by using a file so all the phone has a same MAC address by default. You didn't have two IP address. There is someone else running a Android HD2 on the network. Two devices with the same MAC is the same device to the IT Dept. Only one of the device will be routed at any one time.
nightcraw said:
You need update your ROM to one that support unique MAC address or search WIFI MAC to set the MAC address back to your real one. Old Android library on HD2 set the MAC address by using a file so all the phone has a same MAC address by default. You didn't have two IP address. There is someone else running a Android HD2 on the network. Two devices with the same MAC is the same device to the IT Dept. Only one of the device will be routed at any one time.
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Click to collapse
This sounds like it might work. I'm currently art school an unable to change roms. I'll do this when I get home and leave an update.
Sent from my HTC HD2 using XDA App
No need to change rom.
Use search function 'change MAC adress' or something like that.
I'm using a SD Android and needed to change it also, was just a change in startup.txt.
Maybe it is a little different in NAND? But it should be easier to search a little bit around as to re-flash.
(Most or maybe all Android builds have this problem)
If possible, use your WM MAC adress to avoid further problems.
regards
mf_1
mf_1 said:
No need to change rom.
Use search function 'change MAC adress' or something like that.
I'm using a SD Android and needed to change it also, was just a change in startup.txt.
Maybe it is a little different in NAND? But it should be easier to search a little bit around as to re-flash.
(Most or maybe all Android builds have this problem)
If possible, use your WM MAC adress to avoid further problems.
regards
mf_1
Click to expand...
Click to collapse
I ended up changing my rom, and it fixed my problem. Used Hyperdroid GBX, also gave me a chance to install CWM.
But your fix might have worked as well.
His fix will only have worked for sd builds, not NAND. currently, many kernels for nand will give you a unique mac address, but there is no way to set it like there was on sd builds
Sent from my HTC HD2 using XDA App

How to find real mac adress?

Hello,
I've changed my MAC Adress but didn't noticed the old one. And I don't want to re-install Windows Mobile...
How can I find the real Mac adress of my WIFI?
Thanks...
In android you can dial *#*#4636#*#* and select wifi information then wifi status to get your mac address, but I don't know if this is the ' true' or what you modified since I've never played with my mac address.
Sent from my HTC HD2 using XDA App

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