Corrupted Mac Address for Wifi - Xiaomi Mi A2 / 6X Questions & Answers

Since I installed a few custom roms in MiA2 everything works fine but mac address for wifi is not available. I tried google but couldn't find help.
Without Mac Address, Wifi is unable to turn on or connect. IP address is unavailable.
Please help with a genuine solution.
Thanks
p.s. there were no problems installing rom, twrp or with anything else as far as concerned. ONLY MAC ADDRESS IS UNAVAILABLE

raghav0622 said:
Since I installed a few custom roms in MiA2 everything works fine but mac address for wifi is not available. I tried google but couldn't find help.
Without Mac Address, Wifi is unable to turn on or connect. IP address is unavailable.
Please help with a genuine solution.
Thanks
p.s. there were no problems installing rom, twrp or with anything else as far as concerned. ONLY MAC ADDRESS IS UNAVAILABLE
Click to expand...
Click to collapse
The exact same thing happened to me. I was unable to turn on WiFi and hotspot. I just performed a factory reset and my WiFi Mac address got reset and everything's working fine.
Just do a factory reset.

I'm havin the same problem, but even after a factory reset, the MAC address isn't available

Related

Wifi on Cyanogen issues

I just finally got sick of waiting for an official Froyo(Bell isn't about to give me an upgrade anyhow.) So I went to a froyo rom that was based on one of the stock roms. But I figured since I'm rooted anyhow why not play around, and grabbed cyanogen 6.1 and installed it. Then I end up with the issue of its not connecting to my wifi, I have no issues on the stock 2.2 roms. One thing I have noticed is the cyanogen shows the network as wep, but it's actually wpa encrypted. I flashed into it from the stock without clearing it first and it worked until I shut off and came back to it. Any ideas on what might be the issue. I'm fairly new but I did look and couldn't find anything to fix this.
I assume you flashed 6.1 stable version? I have no issue whatsoever on my device (and I also used official froyo previously). Did you wipe all before flashing 6.1?
He said he "flashed without cleaning"...so I presume no wipe. This could be the problem, a wipe is strongly adviced if going to CM from a non CM ROM. Also check the number of WiFi channels set by default in advanced settings of wifi. It is set for 11 and if the router is set to 13 or 14 it could not work
Sent from my Legend using XDA App
I had the same problem when i was installing CM6.1. (with wipe)
The phone could just se a wep version of my network and not the wpa that i have. But after i turned on and off the wifi a couple of times i suddenly saw the wpa version of my network and after i connected to that the problem was solved. I also did click "forget network" on the wep version.
Hope this will help you
ricky007 said:
I had the same problem when i was installing CM6.1. (with wipe)
The phone could just se a wep version of my network and not the wpa that i have. But after i turned on and off the wifi a couple of times i suddenly saw the wpa version of my network and after i connected to that the problem was solved. I also did click "forget network" on the wep version.
Hope this will help you
Click to expand...
Click to collapse
Trying this now but no go. Sometimes will flash it as wpa and then jump back to wep. This is after a full wipe. What I was trying to say was once I flashed in without wiping and it worked for a bit but jumped right back to not working, after the phone going to sleep.
Bump.
Any insight into this issue? Still only reading my network as wep.
Try installing "WiFi Advanced Configration Editor" from the market. You should be able to change to WPA manually with it.
Did you try to reset your wifi router?sometimes the issues came up from wifi router, not the phone itself.
Mine is fine. I share my broadband wifi to my phone using connectify.
The only problem remains is wifi disconnect frequently, but I heard that it's due to a new kernel which I use (.32 kernel)
hope it helps
Ya reset the router a few times, and it still came up like that. I did install the wifi advance config software mentioned it seemed to fix it. I didn't actually set anything up on it and it seems to have fixed it. Thanks.
CM 6.1 messed up my wifi. Wiped everything, but it suddenly doesn't find my networks.
Wiped again and restored nandroid backup of working rom but STILL the same issue now!! Can I flash the wifi drivers again somehow?

WiFi issue

Help pretty please.{{bats eyelashes}}
I am having an issue connecting to Wifi I have found threads on this issue but no solutions except one and it didn't work for me.
I get home from work and go to connect to my wifi and nothing happens and it keeps trying to "obtain IP address" then I get "avoided poor internet connection"
I tried WiFix and that did not work. Restarted both my phone and router. Router is fine my computer is running on it and I tried to connect to both of my neighbors with same issue.
I am on ICS leak 2233 and using Axiobeam rom
PerfectlyFlawed said:
Help pretty please.{{bats eyelashes}}
I am having an issue connecting to Wifi I have found threads on this issue but no solutions except one and it didn't work for me.
I get home from work and go to connect to my wifi and nothing happens and it keeps trying to "obtain IP address" then I get "avoided poor internet connection"
I tried WiFix and that did not work. Restarted both my phone and router. Router is fine my computer is running on it and I tried to connect to both of my neighbors with same issue.
I am on ICS leak 2233 and using Axiobeam rom
Click to expand...
Click to collapse
i have had this happen to me too. You can try and wipe cache and dalvik cache, but if you backup everything and then wipe everything and reflash the rom it should come back. That has worked for me
Oye. I figured but I was trying to avoid going through that. Eh oh well
Thanks. Going to try now
Edit:
Didn't even need to reflash just the wipe worked.
PerfectlyFlawed said:
Oye. I figured but I was trying to avoid going through that. Eh oh well
Thanks. Going to try now
Edit:
Didn't even need to reflash just the wipe worked.
Click to expand...
Click to collapse
great!

[Q] wifi not working in pac man rom

hi all
i am new to this rom stuff...i was running trick rom for about 3 weeks but fancy seeing what the 4.2 pac man rom was like so i download the rom with the google app zip...did what it say on the pac man thread,,all went ok nice and easy but then when i want to connect to my WIFI at home it just will not connect at all.
so i i went back to the trick rom with a full wipe in twrp i did do a full back up in twrp but it seem it will not show up in twrp now..
so is they anything else i need to do or is there a fix
many thanks if you guys can help
dudley1981
The 3G works fine on pac?
However, you can try to flash the boot.img in fastboot and see.
And, what's your problem with the recovery?
Guich said:
The 3G works fine on pac?
However, you can try to flash the boot.img in fastboot and see.
And, what's your problem with the recovery?
Click to expand...
Click to collapse
Yeah 3G work ok it just the wifi is not working in PAC or trick rom now.
It's keep trying to get my IP address then just switches the wifi off when it can not get the IP address.
Well I give up I have tried factory rest. Rest my router change my password.re flashed the rom change setting on the phone but still will not connect just keeps saying authenticating now. Any more ideas I can try guys,
IP Address setting?
dudley1981 said:
Well I give up I have tried factory rest. Rest my router change my password.re flashed the rom change setting on the phone but still will not connect just keeps saying authenticating now. Any more ideas I can try guys,
Click to expand...
Click to collapse
I am having the same problem too. Was previously on trickdroid. Flashed Revolt ROM and my wifi wasnt connecting to my home network. It could detect, prompted for the network password but after that it just wouldnt connect. So i looked deeper in the phone's information and discovered that my phone's IP address was in a different IP address range. It was 10.x.x.x and my home router was 192.x.x.x. My sister's S4 had no wifi problems (unrooted) and hers was 192.x.x.x. So now I'm trying to set my HTC One's IP address to 192.x.x.x. Still trying to figure a way out though. Hopefully it will work. Give it a try!

Trouble on wifi. Will this fix it?

Hi. So, I just got a Samsung S3 GT-I9305 from Vodacom. Got it from eBay. But, I'm having trouble connecting to the wifi. Whenever I connect to the wifi it always says "Authentication error occurred". I turned off the wifi thingy using *#0011# and wiped the cache, I even reset the phone to its factory settings. I sometimes connect to a wifi, but it takes 1 hour or so before being connected. And I have trouble downloading from the playstore. Did everything I could find from the web. No luck.
So, I was thinking, If I would flash a custom rom to my device, will it fix the wifi issue? And would any stock firmware of the I9305 device work?
Thanks! Sorry for being noob.
Denzel07 said:
Hi. So, I just got a Samsung S3 GT-I9305 from Vodacom. Got it from eBay. But, I'm having trouble connecting to the wifi. Whenever I connect to the wifi it always says "Authentication error occurred". I turned off the wifi thingy using *#0011# and wiped the cache, I even reset the phone to its factory settings. I sometimes connect to a wifi, but it takes 1 hour or so before being connected. And I have trouble downloading from the playstore. Did everything I could find from the web. No luck.
So, I was thinking, If I would flash a custom rom to my device, will it fix the wifi issue? And would any stock firmware of the I9305 device work?
Thanks! Sorry for being noob.
Click to expand...
Click to collapse
Hi,
I think it could be a router issue. You should :
- reset your router and retry to connect with your i9305,
- play with WIFI network settings in router. Maybe something doesn't allow your i9305 connection (network type, firewall, etc.). I'm not an expert in router settings, so you could google this to help you.
- try another WIFI network (from a friend, at work, anywhere you can test )
I think that flashing a custom ROM won't change anything. First try to fix your problem with stock firmware.

Wifi and bluetooth address unavailable ?

Hi m old htc m7 sprint user using it over gsm and wifi since 3 days i am geeting frustrating errors i.e
I.P address unavailable
wifi mac addresss unavailable
and bluetooth address unavailable :crying:
could anyone help me here i know flashing roms etc but cant find out the reason my wifi is still stuck at turning on
I tried official ruu 5.0.2 and stock 4.4.4 rom and latest cm13 rom
still same on cm13 m gettig wifi mac address but invalid ip address and my bluetooth address is back?
so any clues to get my wifi working baclk?
Thank you :crying:
No one has the solution?? any devs>

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