Database Users

[Q] No Internet on HD2

Ok im running Froyo-Stone Sense v3.2 and I havn't had any problems with it till now,it's been running perfect otherwise,Now it doesn't want to connect to the internet for some reason.It says connection failed and I have tried toggling airplane mode,toggling wifi,etc.My APN settings are correct.Just not sure why all of a sudden it won't work.Any Ideas?Aside from that I am extremely satisfied with this build and I use it daily.

Hi
i had the same issue with the internet in France & I changed the build.prop (under /system) to change to the right DNS addresses.
At the end of this file, i changed to 62.201.129.99 all of the ip adresses
I don't if it'll work for you but this is the only good fix which works 100%
Regards,
Christophe P.

im not sure how to do what your talkin about.lol

Follow this link
www . carson.alittlekitchen.com / changing-android-mobile-data-dns-server-settings

Quit opening new threads in the wrong section!

Galaxy Note Wifi 5GHz Issue fix for Hong Kong

If you have recently upgraded to ICS and cannot connect or see your router's 5GHz SSID, it is because Sammsung used Taiwan legal channels for HK as well, You should set your router's 5GHz channle to 56, you will then see and be able to connect to your router's 5GHz channel.
Reference here: http://www.cisco.com/en/US/docs/ ... _chp.html#wp1272047

My route only has channels 36, 40, 44 and 48
Is there any way of changing /extending the number of channels on ICS?

First check whether toucan change the country setting of your router.
I am sure changing some files at the system/etc/wifi will get that fixed as well. However I haven't gone into it. Hopefully some coders could come up with an app to change that .
Sent from my GT-N7000 using Tapatalk 2

In the event your router cannot be changed to to other channels, you can do the following if your device is rooted:
1. install root explorer or anything similar
2. navigate to root then etc/wifi/
3. open the following files with a text editor ( if you are using root explorer long press the file name will pop up a menu, then choose text editor:
Files to be modified: nvram_net.txt_murate and nvram-net.txt_semcove ( back up these two file first)
4. change ccode of the two files from TW to ALL , save and exit
5. restart your wifi then you will see your 5GHz SSID at whatever channle
6. connect to that SSID as usual

In the event your router cannot change to to other channels, you can do the following if your device is rooted:
1. install root explorer or anything similar
2. navigate to root then etc/wifi/
3. open the following files with a text editor ( if you are using root explorer long press the file name will pop up a menu, then choose text editor:
Files to be modified: nvram_net.txt_murate and nvram-net.txt_semcove ( back up these two file first)
4. change ccode of the two files from TW to ALL , save and exit
5. restart your wifi then you will see your 5GHz SSID at whatever channle
6. connect to that SSID as usual

Thank you very much. I follow the root method and it works like a charm. 5GHz connected at channel 36.
It's a pitty that sammy launch such update with a silly mistake like this. Non root user may not be able to use their 5GHz though .
Sent from my GT-N7000 using xda premium

Glad that works for you
Sent from my GT-N7000 using Tapatalk 2

vaio said:
In the event your router cannot change to to other channels, you can do the following if your device is rooted:
1. install root explorer or anything similar
2. navigate to root then etc/wifi/
3. open the following files with a text editor ( if you are using root explorer long press the file name will pop up a menu, then choose text editor:
Files to be modified: nvram_net.txt_murate and nvram-net.txt_semcove ( back up these two file first)
4. change ccode of the two files from TW to ALL , save and exit
5. restart your wifi then you will see your 5GHz SSID at whatever channle
6. connect to that SSID as usual
Click to expand...
Click to collapse
I follow that and still can't connect to WIFI! Don't know what is wrong!

birdfish said:
I follow that and still can't connect to WIFI! Don't know what is wrong!
Click to expand...
Click to collapse
2.4Ghz works for you?

It is always obtaining IP address on the phone!
---------- Post added at 02:09 PM ---------- Previous post was at 02:08 PM ----------
vaio said:
2.4Ghz works for you?
Click to expand...
Click to collapse
Yes, I think it should be: Channel11 (2462 MHz)

That is a different problem, forget your router and add them back, make sure you enter the password right

The password is OK. I think there maybe some issue with the Franco r-3 kernel!
Thanks for your help

birdfish said:
The password is OK. I think there maybe some issue with the Franco r-3 kernel!
Thanks for your help
Click to expand...
Click to collapse
Sorry I cannot be of help to you. Have a great week

birdfish said:
The password is OK. I think there maybe some issue with the Franco r-3 kernel!
Thanks for your help
Click to expand...
Click to collapse
working fine on 3 routers, 2 are broadcomm based chipsets, using wpa-tkip and one is atheros based chipset using wpa2-aes. no problems getting IPs, connecting and reconnecting, or anything weird like that.
i only switched ROMs last night, but so far so good.
I'm using Franco r3 as well.

vaio said:
In the event your router cannot change to to other channels, you can do the following if your device is rooted:
1. install root explorer or anything similar
2. navigate to root then etc/wifi/
3. open the following files with a text editor ( if you are using root explorer long press the file name will pop up a menu, then choose text editor:
Files to be modified: nvram_net.txt_murate and nvram-net.txt_semcove ( back up these two file first)
4. change ccode of the two files from TW to ALL , save and exit
5. restart your wifi then you will see your 5GHz SSID at whatever channle
6. connect to that SSID as usual
Click to expand...
Click to collapse
Thanks, this worked like a charm running LPY -
Also, for those following these instructions a few minor correction, at least for me;
the correct files are nvram_net.txt_murata and nvram_net.txt_semcove
I'm sure these were typos on the posters part, but nonetheless for those that like to be certain they are modifying the correct files.
Also, my stock LPY did not list "TW" in the ccode field, instead it said GB but I'm assuming this is dependent on the region code for the rom you are using - just change to ALL like it states

vaio said:
In the event your router cannot be changed to to other channels, you can do the following if your device is rooted:
1. install root explorer or anything similar
2. navigate to root then etc/wifi/
3. open the following files with a text editor ( if you are using root explorer long press the file name will pop up a menu, then choose text editor:
Files to be modified: nvram_net.txt_murate and nvram-net.txt_semcove ( back up these two file first)
4. change ccode of the two files from TW to ALL , save and exit
5. restart your wifi then you will see your 5GHz SSID at whatever channle
6. connect to that SSID as usual
Click to expand...
Click to collapse
Interesting enough, I followed these steps to have a look at the 2 files (nvram_net.txt_semcove & nvram_net.txt_murata) and the ccode is already set to ALL but I still can't see the lower 36, 40, 44 & 48 channels.
I ended up having to change the firmware on my router, so it could run the higher channels for it to work.
---------- Post added at 06:55 AM ---------- Previous post was at 06:51 AM ----------
birdfish said:
The password is OK. I think there maybe some issue with the Franco r-3 kernel!
Click to expand...
Click to collapse
This is what I did to fix the franco kernel problem.
http://forum.xda-developers.com/showpost.php?p=26584486&postcount=2740

tw15tr said:
Interesting enough, I followed these steps to have a look at the 2 files (nvram_net.txt_semcove & nvram_net.txt_murata) and the ccode is already set to ALL but I still can't see the lower 36, 40, 44 & 48 channels.
I ended up having to change the firmware on my router, so it could run the higher channels for it to work.
Click to expand...
Click to collapse
i haven't tested this on 5ghz myself yet either. There was a modified text file from the I777 iirc that someone posted in the development section that changed it specifically to US 5ghz bands. IIRC this was for gingerbread, but it might be identical or easily modifiable for ICS.
Maybe even though ALL is set at ccode, it still limits the ccodes in some way.
Here is the thread I'm mentioning, I will have to delve into this myself later on...
http://forum.xda-developers.com/showthread.php?t=1479839

tw15tr said:
Interesting enough, I followed these steps to have a look at the 2 files (nvram_net.txt_semcove & nvram_net.txt_murata) and the ccode is already set to ALL but I still can't see the lower 36, 40, 44 & 48 channels.
I ended up having to change the firmware on my router, so it could run the higher channels for it to work.
---------- Post added at 06:55 AM ---------- Previous post was at 06:51 AM ----------
This is what I did to fix the franco kernel problem.
http://forum.xda-developers.com/showpost.php?p=26584486&postcount=2740
Click to expand...
Click to collapse
Franco Kernel is now at R4, that solves the Wifi issue ( But some says no......)

vaio said:
Franco Kernel is now at R4, that solves the Wifi issue ( But some says no......)
Click to expand...
Click to collapse
No for me too. But reflash speedmod K3-3 and the WIFI is back to normal.
I don't want to reflash the whole rom with Franco just to make WIFI work.

I believe I have a different problem than the one stated here, but I would appreciate any help I can get. As a little bit of history, I did experience the same problem I am experiencing now when I flashed LPF.
I flashed LQ2 over my rooted stock GB, which flashed the new modem "LPT." Previously, I had LA4 modem on my GB ROM, which worked fine and rendered a speed range of 9-10 MBps over wi-fi. After flashing LQ2 ROM and LPT modem, my wi-fi speeds have gone down to 200-300 KBps, which is quite low for a wi-fi connection.
I have a 2.4 GHz router, so my issue is not 2 vs 5 GHz, but the issue I am facing is the really slow speed of wi-fi on the new ROM. When I had the same wi-fi issue after flashing LPF, I had tried flashing a different and LA4 modem, but the speed did not improve.
I am in the US and my Note is originally from the UK.
As I said, any help with this issue is appreciated, as I feel crippled with such low wi-fi speed, and would be great to revert back to the high speeds. Thanks.

Wifi bug!

Hello! I have Wifi bug on CM7/MIUI ROMs with WPA2: after some minutes or transferring a few megabytes, the connection will "stuck" - no more dataflow, I have to reconnect...What can I do with it?(

F41nt said:
Hello! I have Wifi bug on CM7/MIUI ROMs with WPA2: after some minutes or transferring a few megabytes, the connection will "stuck" - no more dataflow, I have to reconnect...What can I do with it?(
Click to expand...
Click to collapse
Check your advance wifi options. Check "never disconnect when connected" or just "never".

maybe disable draft n.

That's a known problem, some users have issues with wifi connection. Me too.
Try to patch the tiwlan.ini in the Path /system/etc/wifi with the Rootexplorer!
Open the tiwlan.ini with the Root Explorer, "Open in Text Editor", and search the entry HT_Enable=1.
Change the 1 to a 0. Save and Exit.
Restart the Defy, and Report the result...
Here, i made a Screenshoot...
http://dl.xda-developers.com/attachdl/f267158aeb13c5e09317d5460a56b4b9/50542120/6/5/5/2/2/2/tiwlan.jpg

[Q] S4 i9505 CM10.1 - wifi won't turn on, has no MAC

Hello,
To start off, I have a USCellular S4 w/ CM10.1, currently the 7/9 nightly. I am running baseband version R970VXUAMDL and have not modified the kernel.
I am unable to enable WiFi at all on CM10.1 and haven't been able to since initially flashing CM10.1.
Under the Settings menu, I am unable to enable WiFi - it's greyed out.
Under the WiFi menu, I can enable the toggle but it does nothing.
Under the Advanced menu, MAC address shows 'unavailable' and the Wi-Fi region code is set to 'Europe' and will not remember changes.

sylvisj said:
Hello,
To start off, I have a USCellular S4 w/ CM10.1, currently the 7/9 nightly. I am running baseband version R970VXUAMDL and have not modified the kernel.
I am unable to enable WiFi at all on CM10.1 and haven't been able to since initially flashing CM10.1.
Under the Settings menu, I am unable to enable WiFi - it's greyed out.
Under the WiFi menu, I can enable the toggle but it does nothing.
Under the Advanced menu, MAC address shows 'unavailable' and the Wi-Fi region code is set to 'Europe' and will not remember changes.
Click to expand...
Click to collapse
Have you tried removing the .cid.info file ?
Using a terminal app type the following:
Code:
su
rm /data/.cid.info
On some ROM's have have to do this after every time I have rebooted the phone, not quite sure why but it works for me.

TrallaP said:
Have you tried removing the .cid.info file ?
Using a terminal app type the following:
Code:
su
rm /data/.cid.info
On some ROM's have have to do this after every time I have rebooted the phone, not quite sure why but it works for me.
Click to expand...
Click to collapse
Hello,
Thanks for the suggestion. I fired up Terminal Emulator, su'd, and it doesn't look like there is a .cid.info in /data/. There is a .psm.info, though, and .npswifi_stream - I don't know if they're related at all.

sylvisj said:
Hello,
Thanks for the suggestion. I fired up Terminal Emulator, su'd, and it doesn't look like there is a .cid.info in /data/. There is a .psm.info, though, and .npswifi_stream - I don't know if they're related at all.
Click to expand...
Click to collapse
Here's the 'ls -a' output for /data:
Code:
[email protected]:/data # ls -a
.container_1
.container_2
.container_3
.layout_version
.mtp_stream
.npswifi_stream
.pcsync_stream
.psm.info
.socket_stream
.ssh
anr
app
app-asec
app-lib
app-private
audio
backup
bcmnfc
bluetooth
cam_socket0
cam_socket1
container
dalvik-cache
data
dontpanic
drm
fota
hostapd
local
log
lost+found
media
misc
nfc
property
qcks
radio
resource-cache
security
shared
ssh
system
time
tombstones
user
wiper
wpstiles

Bump.

I have the same problem......

ninne1 said:
I have the same problem......
Click to expand...
Click to collapse
Bump again.

i think it's missing IMEI and EFS. Try this http://forum.xda-developers.com/showthread.php?t=1264021

r47z said:
i think it's missing IMEI and EFS. Try this http://forum.xda-developers.com/showthread.php?t=1264021
Click to expand...
Click to collapse
I dunno about EFS, but I know the IMEI is already correct - *#06* is showing the same IMEI as the label on the back of my phone.

My phone is work well after flashing CM, but no WIFI.
No /data/.cid.info file!
*#06# - show IMEI.

Did we ever get to the bottom of this?

Im having exactly the same problem, so bump. Its been like that for 6 months, my workaround so far was getting a bigger data subscribtion since 4g is working fine

sylvisj said:
Hello,
To start off, I have a USCellular S4 w/ CM10.1, currently the 7/9 nightly. I am running baseband version R970VXUAMDL and have not modified the kernel.
I am unable to enable WiFi at all on CM10.1 and haven't been able to since initially flashing CM10.1.
Under the Settings menu, I am unable to enable WiFi - it's greyed out.
Under the WiFi menu, I can enable the toggle but it does nothing.
Under the Advanced menu, MAC address shows 'unavailable' and the Wi-Fi region code is set to 'Europe' and will not remember changes.
Click to expand...
Click to collapse
Hi sylvis,
I realize that this is an old post. However. perhaps this thread will help someone else:
I flashed a Samsung Galaxy S4 (T-mobile SGH-M919) to CyanogenMod (CM11) this weekend. It worked ok for a couple days. The owner then said that they can't get any WI-FI. I found your post here and read with optimism that I might be able to fix this problem. Our problem was exactly "word for word" the same problem as you described in your original post. (Well almost exactly; we couldn't get "USA" to stick as the region code)
Before flashing the phone, I did install Philz ClockworkMod and did do a backup of the OEM ROM before flashing to CM11. That said, I found that I did not have to go down the road of restoring a missing IMEI file (as other threaders here describe). Here's what worked for me:
I dialed *#06# on the phone to see if there was an IMEI number present, and there was. I wrote down that number. So I decide to see if that number matched the printed number on the phone, that we can find under the battery.
Before I do a power off of the phone, I recall that I had turned OFF both Bluetooth and Mobile Networks. WI-FI was still turned ON, but in it's non-functional "greyed out" state like you and I both experienced.
Now I power off the phone, take off the back cover, and take out the battery to have a look at the printed IMEI number. Yes, it does march the number that I saw via *#06#.
I had to get up to do something, then returned a couple minutes later. I popped in the battery and restarted the phone. To my utter surprise, WI-FI was back up! In "Advanced" I now see the MAC address and the region is locked on USA
I turn on Mobile Networks, and WI-FI's still working. Being the fool that I am, I have to test this further. So I power off the phone again and just let it sit there for a couple minutes. I power back on and there is still JOY. Problem resolved and happy customer.
In closing: I don't think that the removal and reinsertion of the battery was the total solution, because the owner had already tried that. However, the owner did not let the phone sit with the battery removed for very long. They just popped it out, waited a couple seconds, then popped it back in. I think the total solution was having WI-FI enabled, Bluetooth and Mobile disabled, then doing a power off, with an extended wait time before reinserting the battery.
Hope that helps.
Regards,
Brcobrem

[OK] EAP-SIM in OnePlus 2?

Is there EAP-SIM support in OnePlus 2?
EAP-SIM is supported by my carrier (France/Free) to connect phone to nearby WiFi Hotspots automatically using mobile account identification.
There are some posts around here talking about this feature (here and there for example).
It is not provided in AOSP, the android issue #9329 is open since 2012 asking for it.
Apple, Samsung, LG, HTC, Sony... phones support it through custom OS or Android overlay.
So the real question is: Do Oxygen OS provide it?
EDIT/ANSWER :
It works fine. I've used it multiple times.

Carrier application (Free) says it supports it
I just received the phone yesterday and installed an application provided by my carrier to configure Visual Voice Mail (Messagerie Free).
The application can also configure EAP-SIM and said that the phone is compatible and I completed its configuration.
However I didn't had the change to test it (EAP-SIM).
I'll post a reply if I'm able to test it.

Connection occurs
I saw the phone connecting to an EAP-SIM WiFi Hotspot (FreeWiFi_Secure), however I couldn't confirm the connection was working (I was driving, so safefty first).
It seems to be working, I just have to confirm it (browse some website when connected to a EAP-SIM WiFi Hotspot).

It works
I can confirm it works.
I've used it multiple times.
So good news.

Hi everyone !
Are you SURE EAP-SIM is working on the Oneplus 2 (the 2, not the one).
I had the oneplus ONE and, yes, it IS working, "Messagerie Vocale Free" can configure Freewifi_secure for the phone.
But I now have the Oneplus TWO and "Messagerie Vocale Free" cannot configure it : It says it cannot configure EAP-SIM on Dual SIM phones, you have to configure it manually. And when trying to configure EAP-SIM manually.. it's not possible...
I'm talking about stock ROM (Oxygen OS 2.1.2)

Yea it works I'm on stock rom and AK kernel.
In Singapore I needed Eap Sim for my provider's free WiFi, so it kind of look like this
network={
ssid="SingTel WIFI"
key_mgmt=WPA-EAP IEEE8021X
eap=SIM
sim_num=1
priority=235
}
network={
ssid="Singtel WIFI"
key_mgmt=WPA-EAP IEEE8021X
eap=SIM
sim_num=1
priority=242
}
The settings were automatically disabled by the phone once added for some reason, I thought it didn't work and left the code there until one day I realize I was connecting to the WiFi through Eap Sim. Nt sure what I did in between that made it work. Perhaps restart or add only when WiFi is off or disable then enable background WiFi scan
Take note that there are two wpa_supplicant file. The correct one should have some WiFi AP already there if u have previously connected to any WiFi AP. The path should be system>data>misc>WiFi
I modified the file using fx file manager with the free root add-on. Which means u need to root ur phone in order to change the settings. ES file explorer didn't work for me
10/8/16:
I've upgraded to Paranoid 6.0.2, there is EAP-SIM option when connecting to Singtel WiFi however it will always result in "Authentication Problem".
I've tried many ways to fix it:
- Removing pmf = 1
- Setting DHCP back to lollipop
- Disable 1.2 and 1.1 TLS for compatibility
- Adding sim_num = 1 (will be removed by driver due to external_sim = 1)
All of them did not work for me.
The only one that did work was to use EAP-AKA instead of EAP-SIM. It even works for [email protected] too.

P"
Thanks all for your advices,
Here is the procedure for French FREE MOBILE + OP2 users
The correct file "wpa_supplicant.conf" is in System(root)/data/misc/wifi as Imk1988 said (so grateful to him btw)
(do not modify the other wpa_supplicant.conf file in System(root)/etc/wifi)
Add this line
network={
ssid="FreeWifi_secure"
key_mgmt=WPA-EAP IEEE8021X
eap=SIM
sim_num=1
priority=5
}​
after rebooting, it's working like a charm
Conditions:
SIM FREE MOBILE in slot 1
OP2 rooted

Hi lmk1988,
I tried using your method for Singtel WiFi (using a Oneplus X on CM12.1) and it's not working I'm afraid. I could edit the file successfully, but I get a "WiFi connection failed" when I try to connect.
Will try again later!
(I'm wondering if it's just that CM doesn't support EAP-SIM at all...)

Unfortunately I'm using oneplus two (custom rom: SkyDragon v3.1 OOS2.2 and Boeffla 1.1-beta3) now.
Not really sure if it will work for oneplus X
Anyway do make sure u are modifying the correct file, there are two files with the same name.
And note that not all Singtel WiFi will work. It's funny it can be working on one day then not working the next. Kinda depends on time and place.
---------- Post added at 08:59 AM ---------- Previous post was at 08:27 AM ----------
Okay the issue seems to be from CM12.1 oneplus X
Take a look at bbs.zhiyoo.com/thread-9972195-1-1.html
(T.T I can't post links yet because under 10 post)
It's in Chinese but if you look at what they say for version 8
Code:
8.0更新：
回滚7.0版本的音频驱动设置
回声问题应该解决了
禁用EAP-SIM 设备本身不支持
It basically means
Code:
version 8.0:
Reverted Audio Driver to 7.0
Echo issue have been be fixed
[B]Restricted EAP-SIM setting, it is not supported[/B]
I'm not sure if it means CM12.1 for oneplus X does not support EAP-SIM, or does it mean oneplus X does not support EAP-SIM.
Try changing your ROM back to OOS and see if it works

I see.
Thanks man! I don't really know much about coding, etc., and finding out where everything us. Just kinda winging it by searching through forums and so on.
So really appreciate the help and the info! = )
I'm not sure if I'll try to switch back to the stock OS at the moment, found CM to be preferred at the moment. If I do, though, I'll let you know!