When I update to Jellybean 4.2 on Houston's or CarbonRom I just get a black screen after a split second of the LG boot logo and won't boot. I've been using CWM 14.4.7 to flash the Rom's. I don't know what I'm doing wrong, I can flash 4.1.2 ok just not 4.2. Any ideas?
What model do you have?
You have to downgrade to initial version of ICS and go from there. The newer ICS ota doesn't let you boot non stock roms.
LG Optimus G E971/3/5
I have an E973, I will try downgrading. Though I did manage to upgrade to 4.1.2
Sent from my LG-E973 using xda app-developers app
Elisha said:
What model do you have?
You have to downgrade to initial version of ICS and go from there. The newer ICS ota doesn't let you boot non stock roms.
LG Optimus G E971/3/5
Click to expand...
Click to collapse
This is so important. 90% of problems I've read about were caused by this. How can we make this common knowledge?
Sent from my GT-I9000 using xda app-developers app
Yeah it would be nice if it was mentioned in the developer area.
So do I have to go back to stock with the .tot file in the stock Roms thread or is there a flashable .zip somewhere? Seems the .zip files say custom stock rom from what I can see.
Sent from my LG-E973 using xda app-developers app
Go here and get the oldest ICS kdz and flash it: http://lg-phone-firmware.com/index.php?mod=Lg+Optimus+G&paese=Tutti&id_mod=20
You will need the KDZ updater which can be found in one of the guide threads here.
LG Optimus G E971/3/5
So i tried the KDZ method and just got stuck in a boot loop. Then I tried the tot method with LGNPST and same thing. My phone just hangs at the LG logo. What now? Followed the instructions to a T.
I got it, I went back and did the KDZ method a second time and then I found that if you hold down and power you get to do a hard reset. Did that and the clouds parted and the sun came through!
Update: Could't root because I couldn't find a kdz file old enough. So I used the LGNPST to do another restore and it worked this time. I did this to get me back to the LGE97310E so that I could get it to Root. Got the .tot file in this section of the forum.
I am in the same boat with my Telus E973. No matter what - black screen.
I reset the phone to the initial ICS (KDZ file from the link mentioned here.)
Got the phone to boot fine
Root
Unlock with FreeGee
Install latest CWM
Do a backup
From this point on I cannot install ANY custom ROM. Always black screen.
Phone boots fine after restoring of backup.
I have several phones and this LG is proving to be a little PITA.
Other ideas?
Which version of KDZ did you flash to get back to stock?
LG Optimus G E971/3/5
Elisha said:
Which version of KDZ did you flash to get back to stock?
LG Optimus G E971/3/5
Click to expand...
Click to collapse
For KDZ the oldest Telus one I could find is 10g which as it turns out is too new! I ended up flashing 10e with LGNPST. All good now
Yeah that is the same thing I had to do. Couldn't find an old KDZ file anywhere for Telus.
http://lg-phone-firmware.com/index.php?id_mod=20
LG Optimus G E971/3/5
Elisha said:
http://lg-phone-firmware.com/index.php?id_mod=20
LG Optimus G E971/3/5
Click to expand...
Click to collapse
There is no 973 10e available on that site. Oldest one is 10f which is already too new. This is why many people are so confused and the whole process is actually rather simple.
vanlon said:
When I update to Jellybean 4.2 on Houston's or CarbonRom I just get a black screen after a split second of the LG boot logo and won't boot. I've been using CWM 14.4.7 to flash the Rom's. I don't know what I'm doing wrong, I can flash 4.1.2 ok just not 4.2. Any ideas?
Click to expand...
Click to collapse
I have exactly the same problem with you, I tried many ways to install 4.2.2 but still didn't succeed, so sad.:crying: .Who can help me solve this problem?:crying:
galeonui9590 said:
I have exactly the same problem with you, I tried many ways to install 4.2.2 but still didn't succeed, so sad.:crying: .Who can help me solve this problem?:crying:
Click to expand...
Click to collapse
Whats the details on your phone?
Model/Carrier/Original Stock Firmware before any modding?
Have any of you tried using the following method?
"htt p://csmg.lgmobile.com:9002/csmg/b2c/client/auth_model_check2.jsp?esn=IMEIHERE"
Replace IMEIHERE with the imei of your phone.
It will spit some url with the latest KDZ file. For example in my case, it's the H version. "htt p://csmgdl.lgmobile.com/swdata/WDLSW/LGE973/ABLMBK/E97320H_00/E97320H_00.kdz"
and I needed the F version. Playing with the url, I got it at "htt p://csmgdl.lgmobile.com/swdata/WDLSW/LGE973/ABLMBK/E97310F_00/E97310F_00.kdz"
---------- Post added at 05:11 PM ---------- Previous post was at 05:05 PM ----------
I just saw the one for your phone from the website posted above by Elisha. The url is "htt p://csmgdl.lgmobile.com/swdata/WDLSW/LGE973/ATLSBK/E97310G_00/E97310G_00.kdz" -> by replacing the G to E I was able to get a file: "ht tp://csmgdl.lgmobile.com/swdata/WDLSW/LGE973/ATLSBK/E97310E_00/E97310E_00.kdz"
notice the TLS (Telus?) replacing the BLM (Im from bell mobility?) compared to my url posted before.
Paulicat said:
Whats the details on your phone?
Model/Carrier/Original Stock Firmware before any modding?
Click to expand...
Click to collapse
my model is e973 (BELL) and I use firmware E97310H.It showed "E:failed to mount exfat/dev/block/mmcblkl/external_sd
galeonui9590 said:
my model is e973 (BELL) and I use firmware E97310H.It showed "E:failed to mount exfat/dev/block/mmcblkl/external_sd
Click to expand...
Click to collapse
As stated above you're going to need to backdate to an earlier firmware version, where you are at H you need E version kdz file to get to ICS before going to 4.2.2 based builds...
Try what Iv4n35 said above in post 17 with your IMEI.
I will tell you how I flashed my E973 from Bell with the "[ROM] *Unofficial* AOKP 4.2.2 [Mar-13-13]" by Haze028 in case you need it any time.
This steps are gathered from all around this website so I take no credit at all.
Backup all your files, you might loose them in the process.
Downloaded the KDZ stock version that BELL shipped with LGOG (E97310f) htt p://csmgdl.lgmobile.com/swdata/WDLSW/LGE973/ABLMBK/E97310F_00/E97310F_00.kdz
Followed this instructions to flash the KDZ http://forum.xda-developers.com/showpost.php?p=34558759&postcount=1
Used this root kit http://forum.xda-developers.com/showpost.php?p=38014504&postcount=20 and instructions to root
Installed freegee, backed up EFS (just in case), extracted it from /sdcard/freegee to a safe place in my computer.
Run freegee, "Unlock my Optimus G", I chosed CWM
Downloaded the zip from http://d-h.st/M6N of a newer CWM recovery.
Downloaded the "Build 6" and "Gapps03-01-13" from the Download box from http://forum.xda-developers.com/showpost.php?p=36682883&postcount=1
Uploaded them to the internal sd card of my phone from my computer (total of 3 zip files: cwm recovery, rom and gapps).
Reboot in recovery mode (Vol Up + Power button)
"Install zip from sdcard", selected the newer CWM in my phone, reboot system in recovery mode again (the new CWM will show up)
Wipe data/factory reset
Wipe cache
"Install from zip" and select aokp-31313-geeb.zip (this is the Build 6)
"Install from zip" and select gapps-jb-20130301-signed.zip (this are the Google apps).
Reboot system
Enjoy
Maybe there are some steps that didn't need to be done there, I'm actually new with flashing but it's what I understood I had to do. And in the end those steps worked perfectly for me.
Related
Is there a way to flash back a default rom from bell since i did not do any backup. im kind of pissed at me right now?
Do you have recovery install?
Sent from my LG-P930 using xda premium
i have cwm5 on but now it just wont even boot into recovery
You should check Malnilion post for boot loop recovery method
Sent from my LG-P930 using xda premium
tryed but some files are on megaupload so i cant dl it
like the su firmware witch you need
5) LG SU-640 firmware V10F_00.kdz: http://www.megaupload.com/?d=31XABWWJ
7) boot.img: http://fileape.com/dl/OCowIxMnbDUMiPW6
8) recovery.img: http://fileape.com/dl/jFMlB8I3kkSMOYWN
9) firmware.img: http://fileape.com/dl/4gHHDDUhODLiJGHM
10) baseband.img: http://fileape.com/dl/TMsvdaKOa7VG4mVT
11) system.img: http://depositfiles.com/files/f0ke241ew
these are the thing i need and i cant get
I'm uploading the files now. I have them backed up just in case and yes, they were a b*tch to find.
I have been trying to find them for a while now... there is 2 i was never able to find
LG SU-640 firmware V10F_00.kdz keep saying my client doesnt allow to the links i find..
baseband.img for bell
http://www.4shared.com/folder/6yjLCO0e/_online.html
All the files needed for restoration will be there shortly.
and these are for bell device?
These are the files that I used to restore my phone, after I had an accident with kernelpan1c's ROM.
exactly what happened to me i had domination hd rom on mine it went to boot loop i restored it to kernelpan1c's rom for about a minutes just enogh time to text my girlfriend to tell her hey its working and it crashed and now im stuck in bootloop on su640 rom trying to get it to default rom.
I managed to get mine into a bootloop.... ended up sending it back to get it reflashed and upgraded to Gingerbread 2.3.5
Just got it back to day and all is well ... took bout a week.....
So we have a legit posted copy of the back up bell Roms now..?
Sent from my LG-P930
LiViD said:
These are the files that I used to restore my phone, after I had an accident with kernelpan1c's ROM.
Click to expand...
Click to collapse
thank you, finally a working stock rom for Bell.
the other ones on dev forums was actually ATT
btw i just want to make sure, is it stock ATT rom or STOCK BELL ROM?
The KDZ is for a Bell Optimus LTE.
@keenz: Yes, I have uploaded the partition images and Bell KDZ for backup purposes.
LiViD said:
All the files needed for restoration will be there shortly.
Click to expand...
Click to collapse
thanks man. downloading them now. I don't need them at the moment, but i might some day
LiViD said:
These are the files that I used to restore my phone, after I had an accident with kernelpan1c's ROM.
Click to expand...
Click to collapse
Livid I tried your 10F KDZ file and after installing it comes up as Korean SKT rom rather than BELL. (SU640)
img files are for repartitioning so I am guessing it's same as the ones you find on "UNBRICK" thread.
I flashed my phone in download mode with your kzd file.
(at this point SU640 state)
rooted the phone
copied over img files
adb and ran "dd if=" command for all 5 img files
reboot
hardreset by pwr+vol down
It's an ATT rom
I think all the *.IMG files in your 4shared are from ATT nitro HD not BELL OPTIMUS LTE as everyone in this thread think
http://forum.xda-developers.com/showthread.php?t=1412367
Page 25....Post 255
[email protected] said:
Here is dropbox mirror for all files:
http://db.tt/ntwJEuch
Click to expand...
Click to collapse
Epyoch said:
http://forum.xda-developers.com/showthread.php?t=1412367
Page 25....Post 255
Click to expand...
Click to collapse
I tried both Livid and [email protected] IMG files.
They are identical both are dump from ATT nitro HD.
What OP and all others wanted was BELL OPTIMUS LTE DUMP.
update: those who are interested in Bell rom, you can head over to dev section and grab HoNo!'s Bell based rom. Don't try any of the roms posted here because they are all ATT anyways.
I'm new to nitro hd p930.
I searched the forum but couldnot found the complete answers
A friend of mine gave me nitro hd p930 and it was already updated to ics 4.0.4 v20c.
I want to upgrade the bell version v20f, I tried to flash .img file through adb.
Everthing thing had gone fine but when I rebooted the phone it aws stucked on Lg logo. So it didnot b oot up.
I tried factory set volume down + Power( and twice powe key) , still stucked on Lg logo.
So i decided to go back to Ics leaked version .
Now my question is how to update to v20f in nitro hd p930
Note: This device is never unbricked .
You cannot flash img rom via adb shell on ics 4 because Bootloader is locked and this will brick your phone.
You should flash .kdz rom via lg flash tools softwares
Or flash .zip hono v20f cwm flashable , via clockworkmod recovery.
Use unbrick method and follow the instructions
Sent from my LG-Nitro HD using Tapatalk 2
amritn said:
I'm new to nitro hd p930.
I searched the forum but couldnot found the complete answers
A friend of mine gave me nitro hd p930 and it was already updated to ics 4.0.4 v20c.
I want to upgrade the bell version v20f, I tried to flash .img file through adb.
Everthing thing had gone fine but when I rebooted the phone it aws stucked on Lg logo. So it didnot b oot up.
I tried factory set volume down + Power( and twice powe key) , still stucked on Lg logo.
So i decided to go back to Ics leaked version .
Now my question is how to update to v20f in nitro hd p930
Note: This device is never unbricked .
Click to expand...
Click to collapse
If you want stock v20f only, you should be able to use the LG update tool.. if you want to install a custom recovery and flash other ROMs at will, you will need to follow one of the many unbrick guides here. If you go ahead and unbrick, there is a rooted CWM flashable v20f; and it would save you time if, later on down the road, you decide you want to try some of the custom roms.
Thanx for all ur help.
I'm now rooted in gingerbread and installed cwm. Pretty easy
Now one more help needed from u guyz. Can anyone help me to provide the link for v20f Cwm flashable in mediafire( I deleted the previous one and
The link provided by hono's dead)
And for return I promise to help u guyz by bringing mods in nitro hd like camera mod( My previous work was that I was sucessful to port Xperia gx camera on xperia s and thereby making camera quality more pronounced and detailed) and other mods related to smooth capacitive touch, smooth scrolling etc
amritn said:
Thanx for all ur help.
I'm now rooted in gingerbread and installed cwm. Pretty easy
Now one more help needed from u guyz. Can anyone help me to provide the link for v20f Cwm flashable in mediafire( I deleted the previous one and
The link provided by hono's dead)
And for return I promise to help u guyz by bringing mods in nitro hd like camera mod( My previous work was that I was sucessful to port Xperia gx camera on xperia s and thereby making camera quality more pronounced and detailed) and other mods related to smooth capacitive touch, smooth scrolling etc
Click to expand...
Click to collapse
I can't find the v20f flashable, but would this work?
http://forum.xda-developers.com/showthread.php?t=2030082
It's the stock files, which you can root. Says you lose CWM, but couldn't you just not flash recovery.img and preserve CWM?
lordcheeto03 said:
I can't find the v20f flashable, but would this work?
http://forum.xda-developers.com/showthread.php?t=2030082
It's the stock files, which you can root. Says you lose CWM, but couldn't you just not flash recovery.img and preserve CWM?
Click to expand...
Click to collapse
I believe that has the locked bootloader so it's going to be a no go to get CWM to flash...
If the boot partitions from v20c and v20f are (pretty much) the same, would it be possible to use HONO's v20c (AT&T) boot.img in place of the boot.img listed in hereric's thread I linked to?
lordcheeto03 said:
I can't find the v20f flashable, but would this work?
http://forum.xda-developers.com/showthread.php?t=2030082
It's the stock files, which you can root. Says you lose CWM, but couldn't you just not flash recovery.img and preserve CWM?
Click to expand...
Click to collapse
That might work but wouldn't it be just easier to flash the v20f cwm flashable made by Ho! No! Do a search for kernel palace and then click on the link called mirror.
Sent from my LG-P930 using xda app-developers app
Swetnes said:
That might work but wouldn't it be just easier to flash the v20f cwm flashable made by Ho! No! Do a search for kernel palace and then click on the link called mirror.
Sent from my LG-P930 using xda app-developers app
Click to expand...
Click to collapse
Yes, that would most assuredly be easier. I was going under the assumption that the link for v20f was dead, as was mentioned in the thread...
i have a rooted f180k.i already unlocked the bootloader with freegee, however i cannot find any compatible custom recovery,eg cwm. how can i install e975 european rom on my phone? please explain im new to android
lol, enter the download mode -> flash E975.kdz -> Profit
You dont need root, custom recovery or unlocked bootloader for this.
FreeGee installs a recovery.
why you would Flash a KDZ which is not for your Phone?
flashing e975 kdz to f180l is possible but be reminded that your network signal may become problematic like my phone, im still stuck with ics 4.0.4 because whenever i update to f180l 4.1.2 via ota my network signal is lost, already tried flashing e975 rom and f180l baseband but to no avail..
cjayceguerra said:
flashing e975 kdz to f180l is possible but be reminded that your network signal may become problematic like my phone, im still stuck with ics 4.0.4 because whenever i update to f180l 4.1.2 via ota my network signal is lost, already tried flashing e975 rom and f180l baseband but to no avail..
Click to expand...
Click to collapse
i used freegee to unlock my bootloader apparently. my phone was working fine until last night when i was oncall, my battery died and when i plugged in the phone it just got stuck at the LG boot logo and would not boot into android. I managed to get the phone into download mode. what do i do now?
drjohnson said:
i used freegee to unlock my bootloader apparently. my phone was working fine until last night when i was oncall, my battery died and when i plugged in the phone it just got stuck at the LG boot logo and would not boot into android. I managed to get the phone into download mode. what do i do now?
Click to expand...
Click to collapse
the links for the official kdz for korean optimus g in forum not working. i need the f180k version. i saw in the freegee folder it made several backups in the form of .img files. One of which is recovery, can i flash that? if so how?
drjohnson said:
the links for the official kdz for korean optimus g in forum not working. i need the f180k version. i saw in the freegee folder it made several backups in the form of .img files. One of which is recovery, can i flash that? if so how?
Click to expand...
Click to collapse
got it fixed
I have bought an unlocked LG Optimus G Pro and am using it on T-Mobile. It's on JB version 4.1.2. I know AT&T has rolled out KitKat upgrade for Optimus G Pro. I tried to update the software on my phone but it kept saying "Phone not registered to network". I went to LG support page and they redirected me to AT&T for software upgrade. There is no manual download link for the upgrade and AT&T page says it will happen OTA and must have active sim card in it[which I guess means Active ATT sim card].
My question is:
->Is it possible to upgrade it to 4.4.2 version that AT&T has pushed without being on AT&T?
->If so, where can I find the stock/untouched 4.4.2 ROM?
Thanks in advance. Sorry, if this is a repeat question but I did search the threads and didn't find this question anywhere.
Its not completely untouched, but its stock 4.4.2 with a few added features like Slide Aside:
http://forum.xda-developers.com/showthread.php?t=2781401
To install this you need to be rooted and have clockworkmod recovery installed. (This will void your warranty!)
If you install this rom on the international version make sure you delete the modem.img in the zip before flashing throught cwm.
But never install the firmware (kdz) from another model with the lg flash tools, i tried this once and it Hard Bricked my phone
But if you like AT&T bloat and dont want a few more G2 features you can ty this rom:
http://forum.xda-developers.com/showthread.php?t=2760895
More information on rooting and installing cwm on the G Pro:
http://forum.xda-developers.com/showthread.php?t=2460859
micro100 said:
Its not completely untouched, but its stock 4.4.2 with a few added features like Slide Aside:
http://forum.xda-developers.com/showthread.php?t=2781401
To install this you need to be rooted and have clockworkmod recovery installed. (This will void your warranty!)
If you install this rom on the international version make sure you delete the modem.img in the zip before flashing throught cwm.
But never install the firmware (kdz) from another model with the lg flash tools, i tried this once and it Hard Bricked my phone
But if you like AT&T bloat and dont want a few more G2 features you can ty this rom:
http://forum.xda-developers.com/showthread.php?t=2760895
More information on rooting and installing cwm on the G Pro:
http://forum.xda-developers.com/showthread.php?t=2460859
Click to expand...
Click to collapse
Thank you very much. Never rooted Android, will look in to the links you have sent to try to figure something out!
But if you dont want to get any trouble with the first rom i sent you should delete the recovery.img, aboot.img and the modem.img because without this i figured out that it can cause Problems where the phone does not either boot or go in recovery. I just want to save you from this Problem because it can be tricky to restore the phone with the LG flash Tool.
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micro100 said:
But if you dont want to get any trouble with the first rom i sent you should delete the recovery.img, aboot.img and the modem.img because without this i figured out that it can cause Problems where the phone does not either boot or go in recovery. I just want to save you from this Problem because it can be tricky to restore the phone with the LG flash Tool.
Gesendet von iPad mit Tapatalk
Click to expand...
Click to collapse
Ouch!!!!
I am a root n00b. Is there any thread that can guide me to how to root, how to install a ROM and how to revert back to original rom in step by step way :S
Sorry for this question, but seems like XDA has become too big to search these smaller things now
sharpdesigner said:
Ouch!!!!
I am a root n00b. Is there any thread that can guide me to how to root, how to install a ROM and how to revert back to original rom in step by step way :S
Sorry for this question, but seems like XDA has become too big to search these smaller things now
Click to expand...
Click to collapse
Read this:
http://forum.xda-developers.com/showthread.php?t=2460859
http://forum.xda-developers.com/showthread.php?t=2420219
micro100 said:
Read this:
http://forum.xda-developers.com/showthread.php?t=2460859
http://forum.xda-developers.com/showthread.php?t=2420219
Click to expand...
Click to collapse
Thanks! I bought a brand new Sprint LG G2 and used 1.62FacedRom to flash it for T-Mobile and is working perfectly even though i have a feeling the speaker output is very low.
Hi, I made a mistake flashing gomdolight wave on my lg g pro f240k stock rom. I was on Kitkat stock rom and flashed gomdolight which i believe is intended for JB only. After flashing, my phone got stuck on bootloop. I tried to download and flash another version of gomdolight which is intended for Kitkat but still, bootlooped again. What should I do? Can I flash other custom roms instead? Thanks in advance for those who would help.
josephangeles16 said:
Hi, I made a mistake flashing gomdolight wave on my lg g pro f240k stock rom. I was on Kitkat stock rom and flashed gomdolight which i believe is intended for JB only. After flashing, my phone got stuck on bootloop. I tried to download and flash another version of gomdolight which is intended for Kitkat but still, bootlooped again. What should I do? Can I flash other custom roms instead? Thanks in advance for those who would help.
Click to expand...
Click to collapse
you could try going back to stock using lg flashtool, that is sure to work.
josephangeles16 said:
Hi, I made a mistake flashing gomdolight wave on my lg g pro f240k stock rom. I was on Kitkat stock rom and flashed gomdolight which i believe is intended for JB only. After flashing, my phone got stuck on bootloop. I tried to download and flash another version of gomdolight which is intended for Kitkat but still, bootlooped again. What should I do? Can I flash other custom roms instead? Thanks in advance for those who would help.
Click to expand...
Click to collapse
First go in your recovery (if you did not install one download and install)
wipe / data
wipe / cache
wipe / davilk
wipe / system
ok, download a custom stock rom and place on your SD, this can be here
(make sure it's rom works on your device, it is 32gb or 16gb, if not this rom, look for one that is installed by the recovery)
http://forum.xda-developers.com/showthread.php?t=2419802
put it in the right place (follow the tutorial that is in the link)
Note: you will not install it by zip, will make a recovery.
Now that you have solved the problem of bootloop ..
You must return your original rom, for that you'll have to use the FashTools
Here in this link has step by step.
http://forum.xda-developers.com/showthread.php?t=2432476
Follow the tutorial about it that you'll be fine
If I helped you click Thanks = D
luisoman2000 said:
you could try going back to stock using lg flashtool, that is sure to work.
Click to expand...
Click to collapse
Is It the one where you use the TOT file or the one that you flash using kdz?
StyloKamikaze said:
First go in your recovery (if you did not install one download and install)
wipe / data
wipe / cache
wipe / davilk
wipe / system
ok, download a custom stock rom and place on your SD, this can be here
(make sure it's rom works on your device, it is 32gb or 16gb, if not this rom, look for one that is installed by the recovery)
http://forum.xda-developers.com/showthread.php?t=2419802
put it in the right place (follow the tutorial that is in the link)
Note: you will not install it by zip, will make a recovery.
Now that you have solved the problem of bootloop ..
You must return your original rom, for that you'll have to use the FashTools
Here in this link has step by step.
http://forum.xda-developers.com/showthread.php?t=2432476
Follow the tutorial about it that you'll be fine
If I helped you click Thanks = D
Click to expand...
Click to collapse
Hi, thanks for the tip. However, I checked the link you gave me. It's for E988 or 85. Will it work for me? Im using F240K.
josephangeles16 said:
Is It the one where you use the TOT file or the one that you flash using kdz?
Click to expand...
Click to collapse
Sorry, TOT is for E980, you need to use KDZ for your model. Tehre is a thread in the forum with all the kdz and tot files for the g pro.
josephangeles16 said:
Hi, thanks for the tip. However, I checked the link you gave me. It's for E988 or 85. Will it work for me? Im using F240K.
Click to expand...
Click to collapse
I Have LG E989 (brazil) and this rom work in my phone...
after all... all roms is compatible... but... the modem is other...
Use this rom... u need recovery any stock. After you stay in stock is possible u use KDZ files.. (FlashingTools)
I solved it!
Thanks to everyone who replied! I already solved it.
What I did, was flash a stock e980 version via KDZ Flasher, then I re-flashed back to my stock f240k. It worked, all signals were back.
I'm now proceeding on upgrading to Kitkat. Thanks again.