IP address , wifi mac address and bluetooth, imei Unavailable - Xiaomi Mi 8 Lite Questions & Answers

Hello, I am rajanish again. May be my phone efs file is broken, it shows no IP address , wifi mac address and bluetooth even no imei available, how can i resolve this.. I even tried flashing fastboot rom through mi flash.. nothing works. if you have any solution, let me know. i will look forward to you.

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Finally got the wifi working! (obtaining ip address...)

I had the problem of wifi in phone getting stuck at "obtaining ip address....." and then failing to connect and getting disabled.Restarts scan.process goes on the same without success.fxr wifi fix didn't work for me .In custom mod rom there is regulatory domain.But in official roms there is no such option.To fix this issue in official rom enable the use static ip and fill out the necessary ip address dns netmask.everything is easily available with your technical operator or check your adapter properties in alternate configuration

[Q] MAC address WiFi & BT on new P780 on June 2014

Hello, So I came to the MAC address of the WiFi and BT and I need radu.Má anyone of you experience with this s.it?
Do not write me, I'm a moron and why I was so backed up. Know I made a mistake
Otherwise, the phone P780 from June 2014, I got the S110 ROM via flash tool, I finished the IMEI via MTKdroid and WiFi and BT do not. I tried different methods and neither one does not always give there only IMEI, but the MAC address of the WiFi and BT not.
I will be grateful for any suggestions and opinions. You would not please anyone backup P780?
Wifi and BT can not be restored and that I've tried many. Do I recorded phone IMEI, it has managed to record only those MAC addresses of WiFi and BT do not. I have a phone from June 2014 is no question on whether the June torch is about 140419 so-April.
Please excuse my English, I translate with google
VitaRei said:
Hello, So I came to the MAC address of the WiFi and BT and I need radu.Má anyone of you experience with this s.it?
Do not write me, I'm a moron and why I was so backed up. Know I made a mistake
Otherwise, the phone P780 from June 2014, I got the S110 ROM via flash tool, I finished the IMEI via MTKdroid and WiFi and BT do not. I tried different methods and neither one does not always give there only IMEI, but the MAC address of the WiFi and BT not.
I will be grateful for any suggestions and opinions. You would not please anyone backup P780?
Wifi and BT can not be restored and that I've tried many. Do I recorded phone IMEI, it has managed to record only those MAC addresses of WiFi and BT do not. I have a phone from June 2014 is no question on whether the June torch is about 140419 so-April.
Please excuse my English, I translate with google
Click to expand...
Click to collapse
Hi. Try this. It is an NVRAM backup from TWRP.
stympy said:
Hi. Try this. It is an NVRAM backup from TWRP.
Click to expand...
Click to collapse
Thanks, I'll try and let you know
EDIT: just do not know what it means q and w in the file
VitaRei said:
Thanks, I'll try and let you know
EDIT: just do not know what it means q and w in the file
Click to expand...
Click to collapse
so I did not, I only restore IMEI, BT and WIFI but not. Any advice on how to do this?
stympy said:
Hi. Try this. It is an NVRAM backup from TWRP.
Click to expand...
Click to collapse
hi,stympy .
The NVRAM backup is from you P780?
How to edit the NVRAM file ? I want to use my own IMEI .
Thanks
Can not restore wifi Mac adress with any tools.
I have got P780 with no wifi Mac adress. Early I had also P780 but I did used avast with root and sim has blocked because avast blocked my sim after 10 invalid code.
But my question is how to restore wifi Mac adress to nvram without got error. I have tried to restore by sn tool but it was unsuccess. I have new PreLoader, because with old preloader i have got error 4032. Do you have idea to me? How can i sending wifi Mac to Phone?
ArcziCross said:
I have got P780 with no wifi Mac adress. Early I had also P780 but I did used avast with root and sim has blocked because avast blocked my sim after 10 invalid code.
But my question is how to restore wifi Mac adress to nvram without got error. I have tried to restore by sn tool but it was unsuccess. I have new PreLoader, because with old preloader i have got error 4032. Do you have idea to me? How can i sending wifi Mac to Phone?
Click to expand...
Click to collapse
Hi. Try to read the: IMEI and NVRAM restore tools post.
Read all from there. I did restored some phones IMEI a long time ago. But that was a long time ago.

WLAN MAC Address lost

Hello
After flashing some ROM's I've lost my WLAN MAC Address. I know the address, but the phone just shows 02:00:00:00:00:00 under the WiFi Settings.
Bluetooth and mobile network are working fine. I flashed 6.9.22 via fastboot on the phone but that didn't worked.
Can anybody tell me where I can set the MAC Address manually or fixing it? The original MAC address is still shown under /sys/devices/soc.0/a000000.qcom,wcnss-wlan/wcnss_mac_addr
Thx for you're advice
Same issue in here, After Flash Rom Global Dev 6.9.15 by fastboot then update OTA to 6.9.22 my wlan can't turn on, mac address & ip has lost, and 1 more issue is, my microphone didn't active for outgoing call, my phone has lost the main job!! "Telephone"
anyone can fix this please?
Best regards...

Oukitel K10 Bricked. No Serial number no Wlan mac Bluetooh address help pls.

I updated my Oukitell k10 to Android 8.1 all works fine but i lost my phone serial, Wlan mac address , bluetooth address. IMEI codes i managed to get back so i can use my phone. But could someone help me ?
Is it sorted now?

Ulephone power 2 - cant connect to mobile network - failed to register SIM, no CDS at MTK Engineer mode

Hi,
can anyone provide me with nvram /nvdata backup please of Ulephone power 2?
I have probably correct IMEI, valid MAC fo Wifi/BT ...
It looks like my serial number changed to 123456789ABCDEF and I have no idea how to change it to original because MAUI (?) stucked on get kernel
I can find original box with correct serial and IMEis on stick
The only one problem with mobile is I am not able connect to mobile network - registration SIM to mobile network always fail.
and at MTK engineer I have only Bluetooth, FM Receiver, Wifi, Wifi CTIA, Wifi Display
I have nothing like Radio, CDS etc ...
OEM unlocked, TWRP, rooted
Some information probably lost when flashing
I had to flash , because phone was unusable - it stucked mostly on obtaining IP address wifi
after a while, phone disconnected from wifi and cant find any wifi or if find, then cant connect because of some security issue , after restart all was OK ...
Tahnaks

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