so i face d an issue when i was at 10.3.8 where when i switched to it from PE my wifi stoped working as i was unable to switch it on...only way i found was flashing optimus drunk kernel when flashing room it worked ....now i mived to miui 11 with a clean flash but still facing the same issue even in miui 11 that i cant switch the wifi on..please help if you need
bravo2526 said:
so i face d an issue when i was at 10.3.8 where when i switched to it from PE my wifi stoped working as i was unable to switch it on...only way i found was flashing optimus drunk kernel when flashing room it worked ....now i mived to miui 11 with a clean flash but still facing the same issue even in miui 11 that i cant switch the wifi on..please help if you need
Click to expand...
Click to collapse
Only help bro is clean flash.....data wipe and no reinstate.
Best of luck
Same bug with me
Hunteres said:
Only help bro is clean flash.....data wipe and no reinstate.
Best of luck
Click to expand...
Click to collapse
i already did that
doctor_metwaly said:
Same bug with me
Click to expand...
Click to collapse
Did you found any workaround or solution?
You have an incomplete EFS partition, wifi mac is probably lost. You need to restore only EFS from an working backup. It happened to me once and this solves it.
wizard8400 said:
You have an incomplete EFS partition, wifi mac is probably lost. You need to restore only EFS from an working backup. It happened to me once and this solves it.
Click to expand...
Click to collapse
hey bro kindly elaborate on this a bit( anything i mean). How can i restore it . Dont have any backup right now...
bravo2526 said:
hey bro kindly elaborate on this a bit( anything i mean). How can i restore it . Dont have any backup right now...
Click to expand...
Click to collapse
If you don't have efs backup, I would suggest to flash stock rom with mi tool to completely restore the partition and pray that the wifi mac is back to its original address.
I had that problem the next day I updated to MIUI 11. It was really weird but it was just one day. I'm not really sure what I did but I think that I reset the networks settings and I rebooted the Poco before I added again my WiFi networks. Go to settings and search "Reset Wi-Fi, mobile & Bluetooth". Then tap on "Reset settings"
I am also facing this issue. I was on lineage 16 on a xiaomi mi 9t davinci then flashed MIUI 11 and couldn't connect to Wifi. Then flashed lineageos 17.1 and I still can't connect to wifi. Did you find a way to resolve this issue? Unfortunately I am not very experienced in falshing but any help would be greatly appreciated. Thanks in advance. I reset wifi- mobile and bluetooth setting but it did not help.
Related
So problem is i cant turn on my wifi..I tried everything i found on internet,even flashed stock firmware and same happens again.
When i go to data/misc/wifi/config i can see mac adress of wifi adapter,but when i go in wifi settings theres no adress.Some galaxy nexus users had same problem as me and they needed to send their phones to service to replace PCB.As we simillar hardware to Gnexus u assume its same problem with mine L9,but i hope someone had same problem and found solution.
Wifi worked till this morning.
Thanks in advance
n0p3zz said:
So problem is i cant turn on my wifi..I tried everything i found on internet,even flashed stock firmware and same happens again.
When i go to data/misc/wifi/config i can see mac adress of wifi adapter,but when i go in wifi settings theres no adress.Some galaxy nexus users had same problem as me and they needed to send their phones to service to replace PCB.As we simillar hardware to Gnexus u assume its same problem with mine L9,but i hope someone had same problem and found solution.
Wifi worked till this morning.
Thanks in advance
Click to expand...
Click to collapse
I got that problem sometime when there're some error occur during phone boot up. Did you try to delete data/misc/wifi folder and then flash stock rom?
artit said:
I got that problem sometime when there're some error occur during phone boot up. Did you try to delete data/misc/wifi folder and then flash stock rom?
Click to expand...
Click to collapse
Deleted few times,flashed stock 2 times and nothing,tried different roms and still mac is unavailable...
Can you tell me one thing,do you have nvram file in system/etc/wifi,mac adress is stored there too.I had simillar problem on friends ZTE Skate,but writing wifi mac in that file solved problem.I dont have that file so i think thats the problem.So if you have it can you upload it(without your mac) and give it to me so i can copy it anbd try that way
n0p3zz said:
Deleted few times,flashed stock 2 times and nothing,tried different roms and still mac is unavailable...
Can you tell me one thing,do you have nvram file in system/etc/wifi,mac adress is stored there too.I had simillar problem on friends ZTE Skate,but writing wifi mac in that file solved problem.I dont have that file so i think thats the problem.So if you have it can you upload it(without your mac) and give it to me so i can copy it anbd try that way
Click to expand...
Click to collapse
I don't have L9 now, it belong to my brother. Maybe some one can help you, if not I'll post it tomorrow.
From my knowledge, in CM rom, wifi MAC is written at boot and it use some function from RIL (baseband) library. Maybe you flash incorrect or incompatible kdz/baseband? But that should not happen with stock rom so I'm not sure what the problem.
Did you try to full wipe your phone? Format /data (delete all files not just wipe it) and remove your sdcard then reboot after flash rom or kdz.
artit said:
I don't have L9 now, it belong to my brother. Maybe some one can help you, if not I'll post it tomorrow.
From my knowledge, in CM rom, wifi MAC is written at boot and it use some function from RIL (baseband) library. Maybe you flash incorrect or incompatible kdz/baseband? But that should not happen with stock rom so I'm not sure what the problem.
Did you try to full wipe your phone? Format /data (delete all files not just wipe it) and remove your sdcard then reboot after flash rom or kdz.
Click to expand...
Click to collapse
I was using CM11 when this happened and i tried reflashing rom,but nothing happened,i restored my original stock rom(one the phone came with) and same thing happens...
Hi all,
Since 3 weeks I have this problem on my rn3pro sd version
I tryed to restore all backups I have with no luck.
I tried to flash china/global for miui 7/8/9 without success.
I think It's hardware failure. I tried ordered a brand new wifi antenna.
The imei is correct, the bt mac address it's already ok
Any tips for this?
corsetto said:
Hi all,
Since 3 weeks I have this problem on my rn3pro sd version
I tryed to restore all backups I have with no luck.
I tried to flash china/global for miui 7/8/9 without success.
I think It's hardware failure. I tried ordered a brand new wifi antenna.
The imei is correct, the bt mac address it's already ok
Any tips for this?
Click to expand...
Click to collapse
Pretty weird are you able to connect to wifi mobile networks and Bluetooth device if yes then i would recommend to wait for the antenna to arrive although I think it's a hardware Issue and would require changing the logic board....
For this reason I'm suspecting the problem it's on wifi module
corsetto said:
Hi all,
Since 3 weeks I have this problem on my rn3pro sd version
I tryed to restore all backups I have with no luck.
I tried to flash china/global for miui 7/8/9 without success.
I think It's hardware failure. I tried ordered a brand new wifi antenna.
The imei is correct, the bt mac address it's already ok
Any tips for this?
Click to expand...
Click to collapse
Once u turn on wifi the mac address would display correctly. Wrong mac address is displayed only when u reboot the phone nd wifi is set to off. But it wont affect the wifi functioning and the speed too.
As of now in LOS only issue persists is bluetooth MAC gets displayed incorrectly, but still BT works fine...
I can't activate the toggle
corsetto said:
I can't activate the toggle
Click to expand...
Click to collapse
unlock bootloader and:
flash persist.img file
with this command :
fastboot flash persist persist.img
this file is in fastboot rom ( use latest chaina dev fastboot rom)
( this file will not flash when you normally flash your phone)
if your wifi mac did not OK after flash persist.img file this is hardware problem
farshad9500gy said:
unlock bootloader and:
flash persist.img file
with this command :
fastboot flash persist persist.img
this file is in fastboot rom ( use latest chaina dev fastboot rom)
( this file will not flash when you normally flash your phone)
if your wifi mac did not OK after flash persist.img file this is hardware problem
Click to expand...
Click to collapse
AFAIK /persist is for sensors and wifi mac address is in the /efs partition very weird no idea how to fix it but u can still try to flash as it doesn't cause any harm...
farshad9500gy said:
unlock bootloader and:
flash persist.img file
with this command :
fastboot flash persist persist.img
this file is in fastboot rom ( use latest chaina dev fastboot rom)
( this file will not flash when you normally flash your phone)
if your wifi mac did not OK after flash persist.img file this is hardware problem
Click to expand...
Click to collapse
Even I flashed the persist as you told me, the problem still persist
corsetto said:
Even I flashed the persist as you told me, the problem still persist
Click to expand...
Click to collapse
Ur wifi module is gone I had faced the same problem on my moto g and before that I was facing low wifi range
Did u face that issue too before it becomes completely dead?
Criston said:
Ur wifi module is gone I had faced the same problem on my moto g and before that I was facing low wifi range
Did u face that issue too before it becomes completely dead?
Click to expand...
Click to collapse
no suddenly was not working at all
corsetto said:
no suddenly was not working at all
Click to expand...
Click to collapse
Have u tried flashing rom with Mi flash tool bcs that is last option I can suggest if that doesn't work then it's definitely a hardware issue
Same problem
I am also facing same problem. unable to turn on wifi. mac address was showing like 02:00:00:00:00. If anyone knows solution please reply. thanks.
I can`t use bluetooth and wifi too. they don`t work and mac adress shown as not available. When I try to open bluetooth my rom say your mac ID is like 00:00:00:50:73:72. my phone was after taking liquid contact. how can I fix it ?
Im with the same problem...
I've tried everything that is software solution and nothing...
Yesterday i tried with a hair dryer to heat the wifi chip and still nothing...
My phone is a brick...
Dont know what to do and no one can solve this...
farshad9500gy said:
unlock bootloader and:
flash persist.img file
with this command :
fastboot flash persist persist.img
this file is in fastboot rom ( use latest chaina dev fastboot rom)
( this file will not flash when you normally flash your phone)
if your wifi mac did not OK after flash persist.img file this is hardware problem
Click to expand...
Click to collapse
Anybody have petsist.img dev china?
Plz get to me.
Tnks
roozbeh158 said:
Anybody have petsist.img dev china?
Plz get to me.
Tnks
Click to expand...
Click to collapse
you can get it on a fastboot ROM, but i ve already done that and nothing happened.
ve already tried everything
I solved this problem by updating to new MIUI rom by dirty flashing
Tarun217 said:
I solved this problem by updating to new MIUI rom by dirty flashing
Click to expand...
Click to collapse
You done dirty flash with twrp or Miflash?
hed190 said:
You done dirty flash with twrp or Miflash?
Click to expand...
Click to collapse
I checked for the update in "Updater" app.. so yea basically twrp..
It solved it for me.. been searchin everywhere..
Tarun217 said:
I checked for the update in "Updater" app.. so yea basically twrp..
It solved it for me.. been searchin everywhere..
Click to expand...
Click to collapse
the "updater" doesn't work without wifi, petty
idk what to do more
Hey guys
I flashed an update to AEX Rom 2 days back and since then my wifi and Bluetooth are not working..
I tried to fix it by flashing modem set files via cmd in fastboot mod but then I get bootloops.
So I installed the latest stable global version Rom but again wifi and Bluetooth are not working.
In that thread they also told to flash modemset1 and modemset2 files via twrp
I have zcx twrp installed but I don't know how to flash those modemset1 files..
Need help guys..
Thanks..
why do you double post? i comment in the other. link: https://forum.xda-developers.com/redmi-note-3/help/how-to-di-fix-wifi-bluetooth-t3832820
see my comment and see step and step with calm, you may broke your imei...
this solve my problem (with QPST updated)
Chrisis25 said:
why do you double post? i comment in the other. link: https://forum.xda-developers.com/redmi-note-3/help/how-to-di-fix-wifi-bluetooth-t3832820
see my comment and see step and step with calm, you may broke your imei...
this solve my problem (with QPST updated)
Click to expand...
Click to collapse
Pretty sure your link leads to the same thread. I'm kinda having the same problem. I recieved this phone stuck in a bootloop for no reason. so I unbricked it using a fastboot rom. since then wifi and bluetooth isnt working. I've tried a few official roms and latest lineageos 14.1 too but it still doesnt work. imei is intact and mobile network works fine.
yersii said:
Pretty sure your link leads to the same thread. I'm kinda having the same problem. I recieved this phone stuck in a bootloop for no reason. so I unbricked it using a fastboot rom. since then wifi and bluetooth isnt working. I've tried a few official roms and latest lineageos 14.1 too but it still doesnt work. imei is intact and mobile network works fine.
Click to expand...
Click to collapse
Why u received this phone without bluetooth and wifi? U should have returned it back.or gone to service center.
naik2902 said:
Why u received this phone without bluetooth and wifi? U should have returned it back.or gone to service center.
Click to expand...
Click to collapse
No, it was on factory settings and everything was fine before the bootloop. I'm pretty sure the person who used it doesnt know what a custom firmware, recovery or bootloader is. it just suddenly died and went into a bootloop, so he gave it to me cuz he had no idea how to fix it.
yersii said:
No, it was on factory settings and everything was fine before the bootloop. I'm pretty sure the person who used it doesnt know what a custom firmware, recovery or bootloader is. it just suddenly died and went into a bootloop, so he gave it to me cuz he had no idea how to fix it.
Click to expand...
Click to collapse
Dont u have invoice paper came with it.? Carry the paper and go to service center and get it fixed.
naik2902 said:
Dont u have invoice paper came with it.? Carry the paper and go to service center and get it fixed.
Click to expand...
Click to collapse
This method can fix Wifi problem. Try it.
I dont know Bluetooth fix
Chrisis25 said:
This method can fix Wifi problem. Try it.
I dont know Bluetooth fix
Click to expand...
Click to collapse
naik2902 said:
Dont u have invoice paper came with it.? Carry the paper and go to service center and get it fixed.
Click to expand...
Click to collapse
If I wanted to go to a service center I wouldnt be here. -.-
Tried almost all pie roms. Wifi disconnects after a while i lock the phone. Or it won't use data even if it seems to be connected to wifi. Changing fw, kernel, recovery didn't work. Neither did flashing fastboot rom. What should i do? (i thought notification was the problem ,but no, i figured it was wifi)
Kaanarchy said:
I don't get notifications after 10-15 mins after i closed that application. (For example i'm starting whatsapp then i'm closing it again. After some minutes i won't get any notifications and whatsapp will not use data if i don't open it manaully.) And sometimes notifications will come, but so late. Every settings is ok. Tried havoc, aosp extended, crdroid, superior it is still same. Changed kernel, updated firmware, it is still the same. What can i do? I feel like my phone is forcing me to use miui roms
TWRP = 3.2.3-1 unofficial
Click to expand...
Click to collapse
use orangefox recovery for better flashing of the roms. and your problem will be solve
JR Bautista said:
use orangefox recovery for better flashing of the roms. and your problem will be solve
Click to expand...
Click to collapse
thanks i will try, but my friend using redmi 5 plus with same recovery menu (3.2.3-1 unofficial) and doesn't have problems. I wonder why i have problems
Kaanarchy said:
thanks i will try, but my friend using redmi 5 plus with same recovery menu (3.2.3-1 unofficial) and doesn't have problems. I wonder why i have problems
Click to expand...
Click to collapse
this is unofficial mean there's a bug that not expecting
using orange fox. on aex 6.4 rom. still having the same problem
JR Bautista said:
this is unofficial mean there's a bug that not expecting
Click to expand...
Click to collapse
the link has given me by a rom tester for redmi 5 plus on youtube. he said he didn't have problems too. I know 2 person using this and they don't have problems. But anyway i will try another one thanks. And also can it be related with gapps? i always flash nano and i always download my applications with google backup. But i tried to delete some apps and download them manually and that didn't work too.
Kaanarchy said:
the link has given me by a rom tester for redmi 5 plus on youtube. he said he didn't have problems too. I know 2 person using this and they don't have problems. But anyway i will try another one thanks. And also can it be related with gapps? i always flash nano and i always download my applications with google backup. But i tried to delete some apps and download them manually and that didn't work too.
Click to expand...
Click to collapse
if you are using treble rom then use orangefox if not use official twrp
i tried orangefox with havoc and xenon, still same problem..
Maybe a firmware update?
Like this fw_vince_miui_HM5PlusGlobal_8.11.15_dd40bfa136_8.1
joke19 said:
Maybe a firmware update?
Like this fw_vince_miui_HM5PlusGlobal_8.11.15_dd40bfa136_8.1
Click to expand...
Click to collapse
i tried 3-4 firmwares and that didn't work (new ones). Now I changed my recovery to red wolf and gapps nano to bitgapps. let's see if it works.. If it won't, i will try older firmwares.
it's still happening. I lock the screen and everything is ok for 10-15 min. But after that apps doesn't use data anymore so there is no notifications too. If i start something requires internet connection like google chrome, they will come. Pls someone help :/ i checked every settings
Kaanarchy said:
i tried 3-4 firmwares and that didn't work (new ones). Now I changed my recovery to red wolf and gapps nano to bitgapps. let's see if it works.. If it won't, i will try older firmwares.
Click to expand...
Click to collapse
The last Chinese work for me.
nothing works. I even flashed fastboot rom and went back to pie again. Wifi disconnects after a while i lock the phone. Or it won't use data even if it's connected to wifi.
Hi guys
My mido vibration stopped working a week back abruptly. I didn't flash anything new back then.
Tried diagnosing it with change of vibration motor (with a technician) as well but the new one didn't work either. He did attempt a temporary replacement of its underlying chip as well but again it didn't resolve the issue.
Attempted clean reflash RR. Then clean reflashed Havoc 2.9 build as well.
After reflash in both the builds, didn't install Magisk (just to be sure some version could have been conflicting with the motor may be)...No solution
Attempted firmware upgrade to notably stable versions 10.2.3 and then downgraded to 9.6.3 as well. No solution still....
Could anyone advise what I could attempt next..?
Current environment: Havoc 2.9
No magisk installed as of now.
Nothing works.
Magisk 20.1 was installed but removed now... Still doesn't work...
Please help.
@Walden0 brother could you help may be?
Naagraj said:
@Walden0 brother could you help may be?
Click to expand...
Click to collapse
I don't really know what might be the issue , but I can suggest you to flash stock miui rom to see if it works there.
Don't forget to backup modem and efs partitions in case anything goes wrong with IMEI numbers. I hope that solves it.
Walden0 said:
I don't really know what might be the issue , but I can suggest you to flash stock miui rom to see if it works there.
Don't forget to backup modem and efs partitions in case anything goes wrong with IMEI numbers. I hope that solves it.
Click to expand...
Click to collapse
That could be a little tricky for me since I haven't attempted to go back to MIUI again. Could you point me to a guide or so?
Naagraj said:
That could be a little tricky for me since I haven't attempted to go back to MIUI again. Could you point me to a guide or so?
Click to expand...
Click to collapse
First take a backup of EFS Am& modem partitions from recovery.
Wipe data, cache, dalvik & system. Flash miui rom, format data and flash orange fox recovery again. Boot into system.
That's it.
Is orange fox recovery necessary? I don't know.
I an currently using twrp 3.3.1.0
Will that work?
Furthermore just to tell
Vibration doesn't work even in twrp (which actually is very strong in twrp navigation generally)
Could this hint a hardware malfunction?
Also, i did see the efs partition but not modem one....
Naagraj said:
Is orange fox recovery necessary? I don't know.
I an currently using twrp 3.3.1.0
Will that work?
Click to expand...
Click to collapse
Should work, orangefox has aggressive stock recovery deactivation which isn't available in twrp I guess.
btw quote or mention me as I can't get any notification if you don't.
Naagraj said:
Furthermore just to tell
Vibration doesn't work even in twrp (which actually is very strong in twrp navigation generally)
Could this hint a hardware malfunction?
Also, i did see the efs partition but not modem one....
Click to expand...
Click to collapse
Have already told you pal, try flashing miui and see if it works.
Modem partition should be in orangefox. I can't confirm as I don't have the device anymore.
Brother I am having same problem right now in 2020. did you find any solution to it? Any response will be greatly appreciated
I'm having this same problem in 2021. Any fix guys?