yashsingh1/xdaforums huggingface dataset:
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] alkmie:
augeeLt Musical

Thanks for the reply.

I have one more question if anyone knows, I have a good stable rom in rom slot 1 and have made a backup so I have a system.ext4.win file.

So can I just switch to my stock rom slot and restore using this file

or perhaps rename it system.img and use adb to flash it to my system partition?

I'm unsure since I made the rom slot system partition 1800MB what would happen if I tried to flash this to my stock slot

would it just install the files to the full system partition or change my stock partition to 1800MB or would it not even work as the partition size probably do not match.

Sorry for all the question if I have a normal recovery id just flash away but don't wanna lose safe strap and have to terminal my way back in.

Thanks in advance
[Galaxy S 4 Q&A, Help & Troubleshooting] marvi0:
Hello been using Pac rom for a while and one feature keeps me stuck on Pac which is the tablet ui, with the notification bar at the bottom. Am so used to this feature but it appears as though Pac rom development has stalled for 4.4. Does anyone know any other rom that offers similar please?
[Galaxy S 4 Q&A, Help & Troubleshooting] marvi0:
Anyone please?
[Galaxy S 4 Q&A, Help & Troubleshooting] nikzDHD:
ParanoidAndroid has stock, phablet and tablet modes. Not sure if implemented on the beta version. Alternatively you can install xposed and there's a tablet UI module for it not sure how well it works though.
[Galaxy S 4 Q&A, Help & Troubleshooting] Ryanrioz:
Otherwise u may try for 4.4.2 KOT49H which was compiled by Echoe rom developers
[Galaxy S 4 Q&A, Help & Troubleshooting] marvi0:
Thanks buddy I had a look at the exposed modules but they seemed a bit hit and miss. Also the latest beta version posted apparently did not have the tablet ui incorporate.
[Galaxy S 4 Q&A, Help & Troubleshooting] marvi0:
Hmm thanks will go check this out.
[Galaxy S 4 Q&A, Help & Troubleshooting] marvi0:
Can you please give a link as cannot find this rom.
[Galaxy S 4 Q&A, Help & Troubleshooting] Ryanrioz:
okay, I'll post it as well :laugh:

---------- Post added at 07:36 PM ---------- Previous post was at 07:02 PM ----------

http://xdaforums.com/showthread.php?t=2555569 <- hit it as well :P
[Firefox OS Q&A] kprkpr:
Hello to all, im trying to port Firefox OS to the LG L3 (e400) phone

From now, i forked various repos of b2g and other to github (http://github.com/kprkpr) (if repos doesnt sync right,try in some hours,and if still occurs,say it please) and with the great help of feherneoh now we can start to modify and build more and great!

Here the alpha builds, a zip for use with cwm https://drive.google.com/open?id=0B6ydSl9VOrADU094c0J0S3dYeUk (Kernel and some fixes by Deeiko :D )

Steps to build it yourself:

first install dependencies (look here for look at) https://developer.mozilla.org/en-US/Firefox_OS/Firefox_OS_build_prerequisites

Create a folder called firefoxos

Enter to firefoxos folder

Open terminal there (in firefoxos folder)

Commands:

$ git clone https://github.com/kprkpr/B2G.git

$ cd B2G

$ ./config.sh e400

##Maybe the "./config.sh e400" command has to be executed more than one time becuase random errors of download##

$ ./build.sh

And later install the zip that are in /release folder

Maybe there is a error when starts to build of android.config, solution:

create file android.config in /external/wpa_supplicant_8/wpa_supplicant/android.config with this inside:

Thanks for reading, I hope that with help we can get full Firefox OS to L3 :)

(This thread of building can help..is for cm9 but it solves some errors for b2g too http://xdaforums.com/showthread.php?t=1980379)

Now editing sources and files to try again, a LOT of thanks and credits to feherneoh! ;)

For now works the touch, ui, music, bt, ril (some) ,and i think gps too. no wifi(doesnt turn on,but in some builds by adb can search wifi,but not connect), no camera(FC), ui big

CAPS by TheMasterMaind :)

Note: Proyect abandoned because I changed my phone months ago,sorry :( But sources still there,maybe someone can use and make changes and make work better, I would like it :)
[Firefox OS Q&A] kprkpr:
WOW, I installed this using CWM and it boots! No wifi, no sim, no camera, ui big and gliched in settings, but it loads photos, no music but videos loads 1 sec.. desktop works

How you did it?!?!?

Edit:Hehe, I flashed my imgs using your boot.img and doesnt work too..Maybe is because you use a zip and I use .img , you you did the zip??
[Firefox OS Q&A] kprkpr:
You are great! :) Yes, I will view now your sources

Thankssss
[Firefox OS Q&A] kprkpr:
Hi, i were reading your sources (they are great!) And, I was coping, forking and modifying my repos with your repos.. Later I intent to build from my computer with your sources forked..but not build, it builds almost all I think, but it says that has two errors,one relaccioned to Nswindow.o and other of

Out/target/product/e400/obj/DATA/gecko_intermediates/gecko .(it says error 2)

Enviado desde mi LG-E400 mediante Tapatalk
[Firefox OS Q&A] kprkpr:
I do that and doesn builds...

Maybe is a problem of system.. I use Lubuntu (Ubuntu) 13.10 64 bits

I repeated the steps using you repository directly

$ git clone https://github.com/feherneoh/B2G.git

$ cd B2G

$ ./config.sh e400

$ ./build.sh

And fails.. same errors Nswindow.o and the other of out/target/product/e400/obj/DATA/gecko_intermediates/gecko ..

How you compiled it¿?

Note: When I start compilng ever tells this before start

"awk: fatal: no se puede abrir el archivo «sdk/files/tools_source.properties» para lectura (No existe el archivo o el directorio)

find: «../../external/apache-http/src/org/apache/http»: No existe el archivo o el directorio

find: «../../external/apache-http/src/org/apache/http»: No existe el archivo o el directorio

find: «../../external/apache-http/src/org/apache/http»: No existe el archivo o el directorio

find: «../../external/nist-sip/java»: No existe el archivo o el directorio

find: «../../external/apache-http/src»: No existe el archivo o el directorio

find: «../../external/libphonenumber/java/src»: No existe el archivo o el directorio"

Is normal??
[Firefox OS Q&A] kprkpr:
Oh...

My computer continues no building for e400 I tried 5 times erasing the folder and doing ccache --clear ..You have any idea about the nswindow.o error??
[Firefox OS Q&A] kprkpr:
Oh,oki, if you build right without the patch or anything else, tell me please :)

Thankss
[Firefox OS Q&A] kprkpr:
Thankss! :) Now builds without errors:)
[Firefox OS Q&A] kprkpr:
feherneoh... Your new build of ffos for lg l3 http://d-h.st/INo , and a build I do using your repos..(they are equal builds, same size) and doesnt boot, it passes from lg logo but it doesnt works, it white screen and restarts..

Maybe the fail I view in the reports of the build command that missing b2g files like:

"Warning: /home/kprkpr/firefoxos/B2G/out/target/product/e400/obj/objdir-gecko/b2g/installer/package-manifest:461: Missing file(s): bin/defaults/profile/prefs.js

Warning: /home/kprkpr/firefoxos/B2G/out/target/product/e400/obj/objdir-gecko/b2g/installer/package-manifest:513: Missing file(s): bin/libnssdbm3.so

Warning: /home/kprkpr/firefoxos/B2G/out/target/product/e400/obj/objdir-gecko/b2g/installer/package-manifest:524: Missing file(s): bin/crashreporter

Warning: /home/kprkpr/firefoxos/B2G/out/target/product/e400/obj/objdir-gecko/b2g/installer/package-manifest:525: Missing file(s): bin/crashreporter.crt

Warning: /home/kprkpr/firefoxos/B2G/out/target/product/e400/obj/objdir-gecko/b2g/installer/package-manifest:528: Missing file(s): bin/crashreporter-override.ini

Warning: /home/kprkpr/firefoxos/B2G/out/target/product/e400/obj/objdir-gecko/b2g/installer/package-manifest:536: Missing file(s): bin/chrome/icons/

Warning: /home/kprkpr/firefoxos/B2G/out/target/product/e400/obj/objdir-gecko/b2g/installer/package-manifest:540: Missing file(s): bin/libomxplugin.so

Warning: /home/kprkpr/firefoxos/B2G/out/target/product/e400/obj/objdir-gecko/b2g/installer/package-manifest:562: Missing file(s): bin/components/DownloadsUI.js"
[Firefox OS Q&A] kprkpr:
Only worked your first build of days ago (this: http://d-h.st/2TC ) , but http://d-h.st/INo and the build of mine using your repos, doesnt works..only pass from lg logo and white screen, and then restart..
[Firefox OS Q&A] kprkpr:
oh..Good luck, I hope you will repair this rare build bug soon :)
[Firefox OS Q&A] hecatae:
you must be running cm9 on your e400 before attempting this

cd /path/to/your/directory/

git clone https://github.com/feherneoh/B2G

cd B2G

./config.sh e400

BRANCH=v1-train ./config.sh e400

adb pull /system backup-e400/system

cd /path/to/your/directory/B2G/

./build.sh

feherneoh, any chance of some stable builds being put up, ffos is currently on v1-train / v1.1.0 and your builds are creating v1.4.0 see https://wiki.mozilla.org/Release_Management/B2G_Landing

it would be worth running at the same speed as Mozilla so that if bugs are encountered we know it's device specific and not because we are bleeding edge.

all cm9 vendor lge e400 files are here: https://github.com/cybojenix/android_vendor_lge_e400

I'm going to have a look at this in the morning.

Edit: successfully built 1.4.0.0, lets see if ril and wifi can work, now trying to build v1-train

http://www.mediafire.com/download/hw506bc2y9j3b75/ffos-e400-philip-131225.zip

md5sum 1994e4a701db4ac99fec3cbdaf777b08
[Firefox OS Q&A] hecatae:
System backup is done automatically for the ZTE Open, included for completeness.

If I try to change Branch, your repo-manifest advises it cant find any of them.
[Firefox OS Q&A] kprkpr:
Hi, I installed your build and it only shows a white screen, black screen, white screen,.... Logcat: http://pastebin.com/x1y16m0p

And a logcat for the first build that did feherneoh(http://d-h.st/2TC), the unique that boots.. http://pastebin.com/w9EwBj3w

I think only will work builds using b2g sources that are not the lastest..
[Firefox OS Q&A] hecatae:
suggested hack to get icons to a better size:

https://groups.google.com/forum/#!topic/mozilla.dev.b2g/yrSLfHEuwYc

So the GetDefaultScaleInternal() method will return a
GAIA_DEV_PIXELS_PER_PX=1.0, according to
https://mxr.mozilla.org/mozilla-central/source/widget/gonk/nsWindow.cpp#532

Maybe the fix would be to hack GetDefaultScaleInternal(), make it return
0.5 in this case, and update the icons accordingly ?
[Firefox OS Q&A] kprkpr:
I think for resize icons it has to add to build part GAIA_DEV_PIXELS_PER_PX=0.75 , not? "GAIA_DEV_PIXELS_PER_PX=0.75 ./build.sh" ¿?

But..if dont boots (only pass from lg logo and any else last builds..), its a bit absurd to have the icons good.....
[Firefox OS Q&A] kprkpr:
I view that the revision of the build can be (supposedly) changed too changing revision in gaia, gonk-misc and rilproxy

And..i discovered a mirror of gecko in github here: https://github.com/mozilla/gecko-dev that has a lot of revisions like master, b2g, release GECKO2501_2013111218_RELBRANCH, etc etc..

Feherneoh and hecatae, you said that maybe using v1-train or other less new revision maybe builds not??

I'm trying but I'm sure that you have more idea..
[Firefox OS Q&A] kprkpr:
In your logcat http://pastebin.com/w9EwBj3w are some permissions errors too.. (line 1483 more or less)

But the error in hecatae build I view maybe is this (line 2681) http://pastebin.com/x1y16m0p

after that various apps died..
[Firefox OS Q&A] marcos_l3:
how you installed the zip file on my sits on a black screen

please help me
[Firefox OS Q&A] kprkpr:
Yes..from now almost the result of all files is a black/white screen.. Only this build works: http://d-h.st/2TC

Only install in CWM, doesnt works if you have sdmerge installed
[Firefox OS Q&A] kprkpr:
Manifests fix

Feherneoh, hecatae, manifests fix for e400 (gecko and boot bug)

Only have to modify the "revision" of some manifests (I extracted from the first build)

With this changes is boots (same to first build) :)
[Firefox OS Q&A] kprkpr:
I'm sorry.. my mistake, solved, repeat all steps and it will work ;)

If not.. create file android.config in /external/wpa_supplicant_8/wpa_supplicant/android.config with this inside:
[Firefox OS Q&A] Varbex:
Thanks! Build works!

What mistake? I want to start understanding all this.

I ran ./config e400 again and had to create the android.config file as you instructed and It worked!

Compiled in about 1 and half hour. Copied the zip file to an sdcard and applied update from CWM recovery.

It boots fine no wifi and says no SIM card even with one inside but i guess that same result as the first builds. Thanks alot!

Now I'll try changing the revisions as discussed earlier to try build the v1-train or 1.2 branch. To see if it is any better.

What are you guys focusing on right now? anything I can help?

EDIT: I was testing it out that 1.4 build a little more, although the OS says SIM card not inserted, it is inserted and it works, I added a new contact and Dialed my house... IT works fine, send and receive calls woks, receive sms works, send sms does not work cause it says SIM card not installed.

Guess if i could configure an access point 3G data would also work. Just can't configure in the menu cause of SIM card issue.

A lot better than I expected you guys have been doing awesome work on this. Really looking forward to try a more stable branch. I´ll look into it when i have some spare time this week.

I even took a Screenshot of it... But well... i can't post it before the 10 posts limit... blah...
[Firefox OS Q&A] kprkpr:
The mistake was that in https://github.com/CyanogenMod/android_external_wpa_supplicant_8 there arent configured options..i had to fork it and add the android.config with the configs.. but I think it deletes for dont know reason..

Were concentrating in the wifi problem that dont works..

And..for me I dont know why ril doesnt work anything, no calls, nothing.. I think is because bad configured too.. maybe my problem is because baseband (im in V10N europe)

I dont care much about release hehe

Thanks for all help you want to do :D !

Sorry for the 10 posts limit..I dont know how to quit this limit..
[Firefox OS Q&A] Assuense:
any news?
[Firefox OS Q&A] TravaPL:
Project died?
[Firefox OS Q&A] kprkpr:
Im sorry but..proyect died because change of mobile months ago :(

But someone can continue,the sources I think still there :)
[Firefox OS Q&A] achunt2143:
Wouldn't the LG Optimus Dynamic work the same as an L3 since in the model number it says LGL35G?
[Firefox OS Q&A] giaki3003:
Well, I might be trying to resurrect this project, with the help of Optima Team :D

EDIT- Just joking, read right now that you require a 64bit installation on your computer, and i'm (unfortunately) 32bit. So i don't think i can build. Really sorry.
[Firefox OS Q&A] Recten:
Someone to revive this project ? I really want to test FF OS on my L3 ;) :banghead::cool::cool:
[Networking] Hanzo.Hasashi:
Hey guys, so I am looking for a way or an app, to create a wifi Hotspot with my phone, from which other phones can connect through my phone and use my Internet connection.

Kinda like the typical mobile Hotspot, but with the difference that my phone will be on wifi and not on 3g. So all the devices will connect to me and use the wifi through my phone.

Is there a way to do this?

Sent from beneath my cloak of magic
[Networking] qmarchi:
There is a concept for this called OpenGarden on the PlayStore. Some devices may not have mesh networking capability.
[Networking] Hanzo.Hasashi:
Sounds interesting.. Will check it out, thanks.

Sent from beneath my cloak of magic
[Networking] Stella Maris:
Yes, this is the correct way to achieve your target.
[MDA III, XDA III, PDA2k, 9090 General] Yol:
Hi all,

Eversince i bought my BA, i did not need to use Wlan on it (over a year now !!) but i am getting a bit frustrated in the last couple of days as i am unable to use it.

here is the situation - when i come to a place where i know there is a wifi signal (at my friends house) i tap the little icon on the bottom right side of the desktop screen and i get the "Wireless LAN manager" , i check the "Wireless LAN ON" checkbox and then tap "ok" . then the screen changes back to the desktop screen and i can see the little antenna in searching mode (accumulating dots beside it), then i get a popped up baloon asking if i wish to connect to "internet" or "work", i check the internet circle and tap ok (or connect - i dont remmember as i have no wifi signal at the moment), but than nothing happens - the little icon of the antenna is still searching and if i tap it i get the same "Wireless LAN manager" with no signal strength or any thing...if i try the internet explorer, it tries to connect via the GPRS connection...

PLEASE....HELP ANYONE.... :(
[MDA III, XDA III, PDA2k, 9090 General] quinbus_flestrin:
It's only a notion but I'd check your friend's WiFi AP. I set one up recently in our place. The device used is a Wireless G Broadband Router and Access Point (AP) which also has a net port (4 physical connections).

I couldn't get a murmur out of it on the simplest device... ancient Jornada 720 Win 2000 with Aironet 340 card (they are matched) although it was evident that all parts were working and the setup programs recognised each other as being there. Tried our Acer n30 next on a Safecom card. Same result. Head scratching.

Eventually a light bulb went on.

Tried a hard reset on the AP/Router. It re-set from one channel (11) to another (6). Everything suddenly started talking.

Next problem... and this is where it gets close to yours... how to stop everyone getting on and in.

The AP Router is full of encryption options from WEP up. Your gadget has to match the requirement from the AP/Router... that might mean a keyword used as a base for encryption or steadily more complex requirements... depends on what your friend's AP Router is set to.

My solution had to be simpler. I could not be bothered to prat about sticking code words all over the place every time I wanted to add a device... and getting encryptions to agree is sometimes not as easy as they'd have you believe.

Answer: Every net device, including the Xiis we now use, has a device specific MAC number.

The AP Router has a table you can enter MAC numbers you want to permit access to... so you needn't fool around with all the clever stuff.

Our AP Router now has our MAC numbers in the table and permits access to them only.

The XDA iis reveals it's MAC number when you tell it to look for a connection.

We now have a WiFi AP serving an ancient egyptian Jornada 720, an Acer N30, an XDAiis, an ordinary PC (using one of the old PCMICIA Aironet Cards which configure on anything with windoze and are dirt cheap on eBay as they're only 802.11b) , and a Sony Vaio Laptop (also using an Aironet), all into a single broadband account.

So check with your chum and see what his settings on his WiFi are. Maybe try a hard re-set on it too if poking about in the admin program doesn't help.

QF
[MDA III, XDA III, PDA2k, 9090 General] Doormat:
QF,

Are you aware that it's a fairly simple task for someone to spoof a MAC?

And in that you haven't implemented any kind of encryption that means you're broadcasting everything in the clear ... which means that anyone who wishes to access your network needs only wait until they pick up one of your valid MAC's and they're in.

Blocking MAC's is useful ... but enabling WEP (even though we all know it's not going to stop a determined attempt at penetration) will do more to keep out a casual 'visitor'. If your clients can handle WPA-PSK (which may not be the case) given a sufficiently long and random passphrase the only attack is bruteforce which can take years.

Implementing decent security just isn't that hard ... there are plenty of howto's on the net that will walk someone through everything from getting WEP going right through to setting up a VPN.

Yol,

Your friend may have set up some kind of encryption on his Access Point ... if he's connecting to it with a client then he should know what he's using.

If he's NOT connecting to it then check the manual and have a look at the settings on the Access Point. Almost all Access Points will let you connect to them using a web browser.

So if (as an example) your friends AP is at 192.168.1.254 you just plug that into your web browser on a computer that is on the network (in other words, NOT from your BA).

You'll then need to navigate your way to the settings for Wireless security (I can't help you with that ... it's different for pretty much every brand of AP) and see what's set up.

Once you know what the required settings ARE for his AP you need to configure your phone to match. Not having a BA I can't really help with that either ... but I'm sure someone else here can. :D
[MDA III, XDA III, PDA2k, 9090 General] quinbus_flestrin:
I just knew there'd be a more complicated way ;-))...

Seriously Mr Doormat... Thanks for the heads up though.

This guy was just hanging here without a response this morning when I found this XDA board.

I tested our net pretty hard but I was unable to get in without a valid MAC and could find no way of revealing one... not to say there isn't one... I just couldn't find it... which apparently doesn't mean a lot.

What would they gain by getting in though?

Interent Access... sure, but not access to our systems as there is no network in that sense surely? So we could lose bandwidth?

We have the AP/Router open for web access only AFAIK.

The only physical connection is the one you mention... to the computer via the Ethernet card, which accesses the Admin Menu.

I'm unable to get any access around logged in machines myself and I'm on the admin machine.

I dloaded WiFi for Dummies but, as usual, I haven't got past the boring bit in the front where they describe what you are dealing with rather than what you can do to/with it.

I tried bringing in WEP on the AP and setting the old Jornada to WEP too. Firstly it slowed everything to a crawl... and a Jornada is not quick at this anyway as you can imagine... and then the on-board Jornada driver decided to "dis-associate" itself... which is of course Jornada for "adios amigos"... and stopped working altogether.

I picked up a Safecom 802.11g PCMCIA card to try in the laptop, but it really hated that and refused to see it in the end. But it really loves the old Aironets.

Both Vaio and PC are on a nice Windoze XP SP2, from our friends at Appznet. The Jornada is Win 2000, and the two Pocket PCs are 2003.

I looked for a walk thru for bringing this AP on stream. Even the suppliers were baffled... until we did the hard re-set and the channel changed. I don't know what else changed.

As for bringing security on stream... well I tried sorting out the lowest common denominator... the oldest handhelds... they balked at it and I reverted to the last good setting... an old tradition.

It seems to be a question of finding the level for whatever you have.

I can allegedly bring 802.11g on with this PCMCIA card and the AP, but if I do the XDA can only do 802.11b can't it? As can the Safecom for the Acer.

I am so pleased to have found a forum for the XDA, but you'll understand I hope that I'm a bit bemused to find the first topic I get into is WiFi. I thought that had been sorted... I should have known better. :-))

Any information you feel relevant to this would be much appreciated. Jornada forums are all but dead now. The Acer N30 is having an unusual revival for no reason I can think of. And the AP Router is from a pleasant bunch of folks, but they eveidently know about as much as I do.

QF
[MDA III, XDA III, PDA2k, 9090 General] Doormat:
I love old hardware ... I think it's a shame to waste it and with the passion everyone has for 'latest and greatest' one can pick up 'outdated' stuff really cheap.

Add to that the fact that never I upgrade OS or software unless it very clearly provides something that I really want. So I can totally empathise with your desire to keep the Jornada alive as it were.

I'll send you a PM, as we're really drifting into stuff that has little relevance to these forums. :D