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[Q] Change MAC adress on S3 mini CM11

65 posts
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By macieek1235, Member on 27th May 2014, 07:39 PM
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How can I change the MAC adress on my phone (with CM 11)
I tried in terminal
su
busybox iplink show wlan0
etc.
but I got iplink: applet not found

I installed busybox 1.22.1-Stericson

What should I do to change Mac adress on my phone?

EDIT

su
ip link set wlan0 address 00:00:00:00:00:00

That commad works but I have to turn on wi-fi before type it
Last edited by macieek1235; 7th September 2014 at 12:06 PM. Reason: Found solution
 
 
28th May 2014, 03:28 PM |#2  
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Hi

su
ip link set wlan0 address 00:00:00:00:00:00
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8th June 2014, 08:58 PM |#3  
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Quote:
Originally Posted by adrianopl

Hi

su
ip link set wlan0 address 00:00:00:00:00:00

It doesn't work

I get "Cannot find device "wlan0"
Why???
21st June 2014, 08:50 PM |#4  
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Please, could someone help me?
22nd June 2014, 01:29 PM |#5  
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Quote:
Originally Posted by macieek1235

How can I change the MAC adress on my phone (with CM 11)
I tried in terminal
su
busybox iplink show wlan0
etc.
but I got iplink: applet not found

I installed busybox 1.22.1-Stericson

What shoul I do to change Mac adress on my phone?

I can see my mac adress in "/efs/wifi/.mac.info" & "/efs/wifi/.mac.cob"

There is also something about mac in "/etc/wifi/nvram_net.txt" but it doesnt show same adress.
Isn't mac adress somehow coded in the hardware?

I suggest you make a full backup of efs and related partitions if you want to try to change anything, and also make sure you know how to restore them. Messing around with them can get your IMEI wiped.
22nd June 2014, 02:21 PM |#6  
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Quote:
Originally Posted by tys0n

I can see my mac adress in "/efs/wifi/.mac.info" & "/efs/wifi/.mac.cob"

There is also something about mac in "/etc/wifi/nvram_net.txt" but it doesnt show same adress.
Isn't mac adress somehow coded in the hardware?

I suggest you make a full backup of efs and related partitions if you want to try to change anything, and also make sure you know how to restore them. Messing around with them can get your IMEI wiped.

yes it is coded in hardware but I think I can change it not in hardware but in software because a read about that many times but people did it on the other phones.

Do you think I should change mac adress in "/efs/wifi/.mac.info" & "/efs/wifi/.mac.cob"?

P.S. I haven,t got any problems with doing backup (including efs partition)
23rd June 2014, 11:34 AM |#7  
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Quote:
Originally Posted by macieek1235

yes it is coded in hardware but I think I can change it not in hardware but in software because a read about that many times but people did it on the other phones.

Do you think I should change mac adress in "/efs/wifi/.mac.info" & "/efs/wifi/.mac.cob"?

P.S. I haven,t got any problems with doing backup (including efs partition)

Yeah, I guess you can try but you're responsible for what you do with your phone
I doubt your IMEI will get wiped or anything by changing those, if it's even possible.
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