Hi all
yesterday my i9195 recieved an update to JDQ39.I9195XXUBMJ7 but since then WIFI refuses to work.
Contactting Samsung on twitter they say to backup and update by wifi, duhhh.
Trying by pc, KIES says : doesn't support software upgrade
Even KIES3 does
So now i'm lost to fix wifi issue
Luckily i run on private Phone my note 2
Thnx for helping
rayblo said:
Hi all
yesterday my i9195 recieved an update to JDQ39.I9195XXUBMJ7 but since then WIFI refuses to work.
Click to expand...
Click to collapse
I am experiencing the same issue, same phone and rom i9195 JDQ39.I9195XXUBMJ7. Wifi works after reboot for about 10 minutes and then stops responding. It may stay connected for a few hours after it stops working, but the phone can't send data over it.
I have wiped data/factory reset the phone to no avail.
I read somewhere about a few people with other devices on 4.2 having troubles with AES encryption on their routers. Might be somewhere for us to start troubleshooting. The other option is to just try downgrading to the previous version.
i was using unofficial 12.1 on my yu yureka... and it was working fine with no issues..... it is already rooted and boot loader unlocked
last friday i installed chainfire 3d and installed 3d drivers and when ia rebooted it was stuck at logo.. so used a backup to get back ... and after flashing the backup it was fine ... and on monday evening i installed a vodafone app till then wifi was working fine... after that app wifi was not turning on... so i again went for the backup and wifi again worked finely... after some hours wifi problem resumed and i followed more than 3 roms still the wifi is not turning on.... need help for this issue...
Try wiping the cache
Try a fresh install and chainfire 3D isn't made for lollipop.
Cheers,
AJ
flash stock rom via fastboot...
Reflash the rom or factory reset no other way
Same problem.done everything. Flashed it but still not working.I dialled *#*#4636#*#* it shows the wifi information. There wifi is disabled.to enable wifi it asked for network id.what should I do now?
I had same problem and tried this apk and it worked...... It will work for you too
https://play.google.com/store/apps/details?id=com.brilliapps.wifiandmorefixer&hl=en
Hi,
My phone worked 100% good until i updated the firmware,now wifi and BT doesnt work...already tried hard reset and factory reset.
How can i reflash the firmware without loosing the warranty?
Thanks
same problem here. european h815, after yesterday update wifi icon start blinking and it unable to connect to wifi (and bt). before this update everything worked fine.
Hi Guys,
Noticed today that my WIFI won't turn on. You can try, it attempts it - but ultimately, it goes to the off motion again.
I've tried going to the following and backing up the WPA Supplicant file, but still the same. data/misc/wifi/
I'm using the ROM MIUI 9 from Xiaomi.eu v. 7.10.26 - Rooted.
It's worth pointing out WIFI has been running fine on this since I installed it (5-6 weeks ago).
EDIT: Just checked, and the WIFI Mac is 02:00:00:00.00.00 Will look into this, not sure how its happened as I didn't change a thing!
Thanks!
EDIT:
So I restored from To October 15th, wifi works. Go figure... What settings do I need to take from that to the current version? Or just easier to update to a different ROM?
Just to add to this, I done the OTA and that fixed the issue. No idea what caused it...
I just get the same bug with WIFI MAC address 02:00:00:00.00.00
lapocompris said:
I just get the same bug with WIFI MAC address 02:00:00:00.00.00
Click to expand...
Click to collapse
You on the same ROM I was on? If you can do an OTA that should fix, or go to a different rom unfortunately!
nufclad said:
You on the same ROM I was on? If you can do an OTA that should fix, or go to a different rom unfortunately!
Click to expand...
Click to collapse
I am on xiaomi.eu 7.12.14, i.e. the latest build, what OTA do you mean ?
lapocompris said:
I am on xiaomi.eu 7.12.14, i.e. the latest build, what OTA do you mean ?
Click to expand...
Click to collapse
Ah, I was on 7.10.26 when the bug happened. The update to the latest version fixed it.
nufclad said:
Ah, I was on 7.10.26 when the bug happened. The update to the latest version fixed it.
Click to expand...
Click to collapse
Updating to 7.12.21 did not fix the bug. I had to factory reset the phone to have wifi working.
Good job it's fixed! Interestingly, did your phone battery go in low power saving mode prior to it occurring? I seem to remember that being so. Can't say for certain.
try :
xiaomi.eu_multi_MIMix2_V8.5.7.0.NDECNEF_v8-7.1.zip
chiron_global_images_V8.5.1.0.NDEMIEF_20170925.0000.00_7.1_global_f58374960a.tgz
global stable 8.5.1.0
or
eu rom 8.5.7.0
I have a wifi issue.
my wifi works excellent on miui 8.
non of the miui 9 roms either stable or beta and official or pro/eu/epic connects internet via wifi.
wifi opens but connected networks stay saved only and after a few minutes my network disapperas.
sokomind said:
try :
xiaomi.eu_multi_MIMix2_V8.5.7.0.NDECNEF_v8-7.1.zip
chiron_global_images_V8.5.1.0.NDEMIEF_20170925.0000.00_7.1_global_f58374960a.tgz
global stable 8.5.1.0
or
eu rom 8.5.7.0
I have a wifi issue.
my wifi works excellent on miui 8.
non of the miui 9 roms either stable or beta and official or pro/eu/epic connects internet via wifi.
wifi opens but connected networks stay saved only and after a few minutes my network disapperas.
Click to expand...
Click to collapse
hey..
it is not about miui version.. it is persist or modemst problem.. maybe qcn.. even i repaired the imeis still no sim card atteniton and no network and wifi..
Mix 2 wifi and IMEI problem
Hello, hello I need your help in a matter. I have 2 devices in my hand. Imei had to be discarded. After installing twrp and magisk, I deleted modemst1 modemst2 fsg partitions from pc while in twrp to remove IMEI from qpst. Whatever happened after that, wifi does not turn on when partitions are deleted match address was 000000. I did not take backup. I open the device with rooted diag but says qpst no phone connected. He sees the port but does not recognize the device. I can't write in Qcn. Fastboot rom, I installed custom rom did not recover. What should we do?
Hello,
I have successfully rooted my Xperia XA2 and installed Los16.
Everything seems to work except Wifi.
I just can't activate Wifi - why is that?
Many thanks in advance for the help.
Hi,
I've got exactly the same problem with my XA2. After I flashed LOS16 (lineage-16.0-20190907-nightly-pioneer-signed) as written here Wifi was working at first.
Then I upgraded to the latest build of yesterday. After the reboot I could not enable Wifi.
Did you make any progress? What did you already try?
Fortunately I found a fix for the problem today.
The reason for the not working wifi seems to be a buggy firmware which leads to the problem that one of the slots a/b does not support wifi correctly - please correct me if this explanation is not precise.
So I did boot twrp and sideloaded the newest LOS nightly 16.0-20190915 to the current slot via adb sideload.
After a reboot wifi is working again.