my wifi finds the network but it wont connect to it plz help
Try going into your settings and changing it to wep or WPA
Sent from my XT907 using xda app-developers app
It don't have nothing to do with that my s3 connects just fine do u think it could be the firmware or the kernel if so can u link it up for me
I have had two devices that did not like my cheap router.
One kindle and one pc. It liked other routers running the same settings.
A friend of mines s4 did this as well with his router.
It is not your device I'm blaming it is the router+device I am blaming.
Either take the suggestion or don't but it would be my first go to.
Sent from my GT-P3110 using xda app-developers app
Here is the link if your /persist got formated.
Newest Philz will not let you format it anymore.
Maybe he will let us backup that partition soon?
http://forum.xda-developers.com/showthread.php?t=2589790
Related
i'm flash kernel 3.0.8 V2 ,and dalvik,wifi cannot open.anyone can tell me why?
Do you have a Mac address? Sometimes it gets lost
Sent from my U8800 using xda premium
mac is not 0,open wifi button reboot can open wifi.but shut off cannot open.
mrasquinho said:
Do you have a Mac address? Sometimes it gets lost
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Click to collapse
mac is not 0,open wifi button reboot can open wifi.but shut off cannot open.
Try to do a clean install, wiping everything
Sent from my U8800 using xda premium
Do you have a WEP network because it doesn't work with the new driver used by the kernel
hi there, its easy as you say i think the problem is with permissions, give permissions manually to the wlan modules thenh restast or in cmw fix permitions and its working nice and easy.
do the trick worked for you???
I'm sorry for my bad English and this thread but i can't use my Wi-Fi anymore. I am from Bulgaria and today i updated my Galaxy from 4.1.1 to 4.1.2 and since then i have these problem with my WiFi i can't connect to any network. The phone just says: Invalid Key or problem with authentication. Im with Stock 4.1.2 JB. Any ideas how to fix it :?:?:? And Thank You
chocho94 said:
I'm sorry for my bad English and this thread but i can't use my Wi-Fi anymore. I am from Bulgaria and today i updated my Galaxy from 4.1.1 to 4.1.2 and since then i have these problem with my WiFi i can't connect to any network. The phone just says: Invalid Key or problem with authentication. Im with Stock 4.1.2 JB. Any ideas how to fix it :?:?:? And Thank You
Click to expand...
Click to collapse
I Have problem with 5Ghz Wi-Fi. I need connect manually. On 2.4ghz Wi-Fi connect automatic.
Please do a search. This has beer solved
Sent from my GT-I9300 using Tapatalk 2
i also have a problem with wifi after updating to 4.1.2, would anyone post a link to the solution, because i've been searching for it for 10 hrs fruitlessly
Wipe phone factory reset install stock rom via Odin and test .
jje
i wiped the phobe, installed again, the wifi started to work, but then i turned it off during night. in the morning it turned on, but was keeping obtaining ip address and authenticating. i think im going to flash 4.1.1 an see whas happening then
Copy etc/wifi from 4.1.1 to 4.1.2
Sent from my GT-I9300 using Tapatalk 2
wednesday13 said:
Copy etc/wifi from 4.1.1 to 4.1.2
Sent from my GT-I9300 using Tapatalk 2
Click to expand...
Click to collapse
what do you mean by saying that?
Does the wifi work if you go to the router? In a range of a few meter?
http://forum.xda-developers.com/showthread.php?t=2035269
RRSoftware said:
Does the wifi work if you go to the router? In a range of a few meter?
http://forum.xda-developers.com/showthread.php?t=2035269
Click to expand...
Click to collapse
no it doesn't. i' now back to 4.1.1 untill i find a probable solution to this issue. with 4.1.1 it works completely fine
moochinazz said:
what do you mean by saying that?
Click to expand...
Click to collapse
I fixed the problem by copying the wifi folder from 4.1.1 to 4.1.2
Sent from my GT-I9300 using Tapatalk 2
Do I need a rooted phone to flash the 4.1.1 version, because i don't wan't to root the phone. It can't be fixed by changing the pass type from open system to shared key from the router settings (this works for me but no one in the house can access the network, only I can)
Where can i find these folders ?:?:?
wednesday13 said:
I fixed the problem by copying the wifi folder from 4.1.1 to 4.1.2
Sent from my GT-I9300 using Tapatalk 2
Click to expand...
Click to collapse
what kind of app did you use to copy/replace those files? every app i try fails to do that
moochinazz said:
what kind of app did you use to copy/replace those files? every app i try fails to do that
Click to expand...
Click to collapse
Try root explorer
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nitinvaid said:
Try root explorer
Sent from my GT-I9300 using xda app-developers app
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Click to collapse
doesn't work. this time i flashed 4.1.2 again 3g seems to act up too it is constantly flashing up and down. maybe should wait for 4,2 update
do i need to root my phone in order to replace this folder?
moochinazz said:
do i need to root my phone in order to replace this folder?
Click to expand...
Click to collapse
Yes
Sent from my GT-I9300 using xda app-developers app
At a friends house, the first time you connect a new device to their router you have to use the wps button, otherwise it just sticks on authenticating. After that it works fine.
Sent from my GT-I9300 using xda app-developers app
for all who experiene problems with wifi after updating from 4.1.1 to 4.1.2 here is the solution:
Root your phone (http://forum.xda-developers.com/showthread.php?t=1957273)
Download Root Explorer
Copy files from 4.1.1 /etc/wifi folder and overwrite over 4.1.2 /etc/wifi folder.
Youre good to go
Hi, is There any chance to install new modems without odin? I have a mac computer so I cant Flash via odin. I have tried heimdall and kies, none of them works because my Phone wont respond in the computer. Tried even With Googles file transfer.
The thing is that im a bit selective so I only found one rom that fits me, vision x II. Everything works perfect but i cant activate or use wifi. I really need my wifi cuz i have no signal at my Damn concrete apartment!
Sent from my GT-I9505 using xda app-developers app
Hi . You 100% need odin to flash a modem
Sent from my GT-I9505 using XDA Premium 4 mobile app
Girigabritta said:
Hi, is There any chance to install new modems without odin? I have a mac computer so I cant Flash via odin. I have tried heimdall and kies, none of them works because my Phone wont respond in the computer. Tried even With Googles file transfer.
The thing is that im a bit selective so I only found one rom that fits me, vision x II. Everything works perfect but i cant activate or use wifi. I really need my wifi cuz i have no signal at my Damn concrete apartment!
Sent from my GT-I9505 using xda app-developers app
Click to expand...
Click to collapse
Dial *#1234# and make an screenshot for us pls :fingers-crossed:
Snap, time to get a new computer you havent heard anything bout use odin via vine on an mac?
Sent from my GT-I9505 using xda app-developers app
SALVG said:
Hi . You 100% need odin to flash a modem
Sent from my GT-I9505 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
Rly? i can typ *#1337# and print?
Sent from my GT-I9505 using xda app-developers app
Girigabritta said:
Hi, is There any chance to install new modems without odin? I have a mac computer so I cant Flash via odin. I have tried heimdall and kies, none of them works because my Phone wont respond in the computer. Tried even With Googles file transfer.
The thing is that im a bit selective so I only found one rom that fits me, vision x II. Everything works perfect but i cant activate or use wifi. I really need my wifi cuz i have no signal at my Damn concrete apartment!
Sent from my GT-I9505 using xda app-developers app
Click to expand...
Click to collapse
You can try do a FACTORY RESET:
- Make a Internal Memory backup
- From your home screen press the apps icon in the lower right corner.
- Find and press the settings icon.
- In the upper end of the screen press the accounts tab.
- In the bottom of the next screen press the Backup and reset button.
- Press the factory data reset.
- Read the info on your cell phone screen and hit Reset device.
I will test that
Sent from my GT-I9505 using xda app-developers app
I never connect my i9505 to damn computer , once only to root it first time
You can use "mobile Odin Pro" to flash full firmware , kernels , modems , recoveries and more. ..
Sent from dish washer
THX! Will take an look on that. Knew there was an option to not plug my mobile in the computer
Sent from my GT-I9505G using xda app-developers app
THX man! Now i only have to find an good modem and hope it will work!
Sent from my GT-I9505 using XDA Premium HD app
Girigabritta said:
THX man! Now i only have to find an good modem and hope it will work!
Sent from my GT-I9505 using XDA Premium HD app
Click to expand...
Click to collapse
If u want a good modem for ur firmware: HERE
Girigabritta said:
THX man! Now i only have to find an good modem and hope it will work!
Sent from my GT-I9505 using XDA Premium HD app
Click to expand...
Click to collapse
If you flash any modem , make.sure it is compatible with the firmware version otherwise you will hard break you device!!.
One more thing ,,the moment you flash it ...your device will reboot to download mode , then in this point you have to hold the power button for few second till it turn off . After that turn it on , the Samsung logo will show up ....and it may take time untill it move to the mobile odin mode ,,,, just wait for the process...dont ever turn it off again otherwise you may soft break your device
Also mobile odin only work in stock kernel otherwise it will not detect your device . Thats why it won't run in custom rom that only run in its custom kernel like cm or what ever rom ... this is the disadvantage
But the advantage is that.. it will never trigger the flash counter .
Sent from dish washer
This was realy Awesome! Thank you so mutch, Everything works fine now
Sent from my GT-I9505 using XDA Premium HD app
So trying to upgrade from Rls 18 to 19...when I originally did 18...i had network problems and no wifi.. This time same thing... But to get them to work on old version I had to install two different modules... I dont have them anymore and need to know where to get the exact right one... Plus I had to install it in a very specific steps... Don't remember that either... Any and all help appreciated
You need this
http://forum.xda-developers.com/showthread.php?p=53758227
Sent from my SAMSUNG-SGH-I957 using XDA Free mobile app
jd1639 said:
You need this
http://forum.xda-developers.com/showthread.php?p=53758227
Sent from my SAMSUNG-SGH-I957 using XDA Free mobile app
Click to expand...
Click to collapse
Tried that and WiFi still not working with new rls19..got data to work after entering in an settings
Hi guys..my sis note 3 recently got black screen. It wouldnt turn on or charge or anything. Sent it to repair and they were taking too much money. So I change the board myself. I managed to do it quite successfully cause it is working but am not having wifi or bluetooth. For the wifi..it sees my router and the strength..but when I try to connect it doesn't connect. And sometimes it tells me fail to obtain ip. Can anybody help me plz?
Sent from my GT-N7100 using XDA Free mobile app
I guess you factory resetted the phone after the replacement, right? If you did, remove the WIFI connection completely once more and start from anew with entering password.
emuandco said:
I guess you factory resetted the phone after the replacement, right? If you did, remove the WIFI connection completely once more and start from anew with entering password.
Click to expand...
Click to collapse
No I didnt factory reset. Should I? I did remove the wifi connection lots of time and put password again. But its not connecting. Maybe I should try the factory reset. Koz anyway there's nothing on the phone. It looks like new.
Sent from my GT-N7100 using XDA Free mobile app
If nothing is on it, then make a complete reset.
emuandco said:
If nothing is on it, then make a complete reset.
Click to expand...
Click to collapse
I did make a factory reset after u told me. But it doesnt work directly. But I figured a way to make it work. I assigned a static ip to the device. But with other devices it connects directly. I dont understand. Should I change the rom on the device? It has 4.4.2 on it.
Sent from my GT-N7100 using XDA Free mobile app
I would flash a stock rom via Odin before anything .
JJEgan said:
I would flash a stock rom via Odin before anything .
Click to expand...
Click to collapse
Lollipop? Or stay with jelly bean? Koz the last time when I got official lollipop update..the phone got the black screen of death.
Sent from my GT-N7100 using XDA Free mobile app
I would prefer a official UP TO DATE ROM or if you are a bit more brave, CM12.1 ^^
emuandco said:
I would prefer a official UP TO DATE ROM or if you are a bit more brave, CM12.1 ^^
Click to expand...
Click to collapse
Ok ill update the phone and let you guys know.
And I'll go with official rom koz it's my sis phone. I won't keep updating the rom everytime.
Sent from my GT-N7100 using XDA Free mobile app
Hi guys. I've updated the note 3 and still it doesn't work. And btw when assigning static ip, it only connects to the router but I don't any connection from the Internet.
Sent from my GT-N7100 using XDA Free mobile app
naeem86 said:
Hi guys. I've updated the note 3 and still it doesn't work. And btw when assigning static ip, it only connects to the router but I don't any connection from the Internet.
Sent from my GT-N7100 using XDA Free mobile app
Click to expand...
Click to collapse
Install this APP and add some screenshots pls (imei not necessary, yes rest of pics). Ty
Joku1981 said:
Install this APP and add some screenshots pls (imei not necessary, yes rest of pics). Ty
Click to expand...
Click to collapse
hi thanks for the reply. here are the screenshots.
Check apn settings maybe?