I have run into the same problem, same symptoms described previously
on this thread. In addition to a moz-central nightly build, I also
tried using a nightly build for b2g18 and 1.0.1, all with same
results. I see "ONE TOUCH 4012A" when I remove the battery, not sure
if that helps.

Unfortunately I do not have a backup of the data that was on the
device when first delivered. If there is a way I can get that now, I
can try reflashing back to that and retrying. Feel free to contact me
off list if that is more appropriate.

I cannot try adb root to try chmoding the wpa_supplicant.conf since
the nightly build I got was a prebuilt nightly "production" build. I
was hoping to stick to those as this phone is for a UX person that is
hoping to just get zipballs instead of building a nightly manually.

The adb logs have not been very informative either. I just see these
messages as described before on the thread, when turning on and off
airplane mode.

I/Gecko   (  146): -*- WifiWorker component: We haven't read completely the
wifi Tethering data from settings db.
I/Gecko   (  146): -*- WifiWorker component: 'tethering.wifi.enabled' is
now false

Any suggestions are appreciated.

James

On Tue, Aug 6, 2013 at 12:36 AM, Jan Jongboom <[email protected]> wrote:
> I'll give it another shot. I think the two device versions have different
> hardware, but I haven't got any confirmation about that from TCL. If I
> flash the software to my 2AALEU1 version everything is fine, on the 2BALEU1
> I can't switch the WiFi toggle (grayed out and says 'Initializing'). Can
> you check your version number (it's under the battery on a sticker).
>
>
> 2013/8/6 Vincent Chang <[email protected]>
>
>> Hi Jan,
>>
>> I just flash my buri with today's Gaia and Gecko, the commit information
>> is listed below.
>> The Wi-Fi function works very well on my buri.
>>
>> Gaia commit 271fb7204c3d8c2a52d69e1c0e6aa4d7414b9fa8
>> Gecko commit 8878e8a4636c58227856ee2b76fc7d95a4cc9709
>> ./config.sh hamachi
>>
>> I am wondering if your Wi-Fi driver is not installed properly. When you
>> turn on Wi-Fi output in adb option and then turn off/on Wi-Fi, you should
>> see the debug message output from wpa_supplicant. If you don't find debug
>> message with prefix "wpa_supplicant",
>> there must be something wrong in between(maybe loadDriver command error
>> ?). Can check the driver with "lsmod" command ?
>> Here is the output from my device with lsmod command.
>>
>>  wlan 198736 0 - Live 0xbf04e000
>> librasdioif 16564 0 - Live 0xbf043000
>> cfg80211 203898 1 wlan, Live 0xbf000000
>>
>> BTW, what's the difference between two versions(2AALEU1 and 2BALEU1-S40) ?
>> Different software or hardware version ?
>>
>> Many Thanks,
>> Vincent Chang,
>> Software Engineer of Mozilla Taiwan
>>
>>
>>
>> 2013/8/5 Jan Jongboom <[email protected]>
>>
>>> Hmm, I flashed a partner build, extracted files, created new build,
>>> flashed, but still no luck. The only wifi messages that I see are related
>>> to tethering
>>>
>>> I/Gecko   (  146): -*- WifiWorker component: We haven't read completely
>>> the
>>> wifi Tethering data from settings db.
>>> I/Gecko   (  146): -*- WifiWorker component: 'tethering.wifi.enabled' is
>>> now false
>>>
>>> So there is definitely something flakey going on here, but I have no clue.
>>> Wi-fi output in adb is enabled...
>>>
>>> Jan
>>>
>>>
>>> 2013/8/5 Lucas Adamski <[email protected]>
>>>
>>> > I just had an issue with file permissions.  If you see the following in
>>> > your logcat:
>>> > D/wpa_supplicant( 1850): Configuration file
>>> > '/data/misc/wifi/wpa_supplicant.conf' ->
>>> > '/data/misc/wifi/wpa_supplicant.conf'
>>> > D/wpa_supplicant( 1850): Reading configuration file
>>> > '/data/misc/wifi/wpa_supplicant.conf'
>>> > E/wpa_supplicant( 1850): Failed to read or parse configuration
>>> > '/data/misc/wifi/wpa_supplicant.conf'.
>>> > D/wpa_supplicant( 1850): Failed to add interface wlan0
>>> > D/wpa_supplicant( 1850): : Cancelling scan request
>>> > D/wpa_supplicant( 1850): : Cancelling authentication timeout
>>> >
>>> > A temporary workaround is to chmod 666
>>> data/misc/wifi/wpa_supplicant.conf
>>> >
>>> > Ideally this would not be world writable but maybe this is related to
>>> > process priv work in progress.
>>> >   Lucas.
>>> >
>>> > On Aug 4, 2013, at 11:04 AM, Jan Jongboom <[email protected]>
>>> wrote:
>>> >
>>> > > Ah that makes sense, I still have the hamachi-backup folder from an
>>> older
>>> > > preview phone. Thanks a lot, will try tomorrow!
>>> > >
>>> > >
>>> > > 2013/8/3 Sotaro Ikeda <[email protected]>
>>> > >
>>> > >> I faced recently a similar problem by the rom that I built by myself
>>> on
>>> > >> v1-train hamachi.
>>> > >> In my case, prebuild image inconsistency happened between image in my
>>> > >> hamachi phone and image used for my build.
>>> > >>
>>> > >> The problem was fixed by the following.
>>> > >> - Flash a latest partner ROM to hamachi.
>>> > >> - Pull prebuilt libraries that necessary for ROM build.
>>> > >> - Build a v1-train ROM with the pulled prebilt librarlies.
>>> > >> - Flash the v1-train ROM to hamachi.
>>> > >>
>>> > >> Sotaro
>>> > >> ----- Original Message -----
>>> > >> From: "Jan Jongboom" <[email protected]>
>>> > >> To: [email protected]
>>> > >> Sent: Wednesday, July 31, 2013 5:32:31 AM
>>> > >> Subject: [b2g] Wifi ain't working on latest v1-train hamachi
>>> (Alcatel)
>>> > >> build
>>> > >>
>>> > >> Anyone has any clue what could be the cause? Build of two weeks ago
>>> > worked
>>> > >> fine...
>>> > >> _______________________________________________
>>> > >> dev-b2g mailing list
>>> > >> [email protected]
>>> > >> https://lists.mozilla.org/listinfo/dev-b2g
>>> > >>
>>> > > _______________________________________________
>>> > > dev-b2g mailing list
>>> > > [email protected]
>>> > > https://lists.mozilla.org/listinfo/dev-b2g
>>> >
>>> >
>>> _______________________________________________
>>> dev-b2g mailing list
>>> [email protected]
>>> https://lists.mozilla.org/listinfo/dev-b2g
>>>
>>
>>
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