[Q&A] [RADIO] Change baseband for LG L7 - Optimus L3, L5, L7 Q&A, Help & Troubleshooting

Q&A for [RADIO] Change baseband for LG L7
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do you have v20 for canada p705

swagking101 said:
do you have v20 for canada p705
Click to expand...
Click to collapse
v20a works for Canada i think
Sent from my LG-P705 using XDA Free mobile app

hey i need v10F ics (india) firmware or baseband file for l7...plz .......
hey i need v10F ics (india) firmware or baseband file for l7...plz .......

bhawan23 said:
hey i need v10F ics (india) firmware or baseband file for l7...plz .......
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?p=42858119
Flash v10J
Sent from my LG-P705 using XDA Free mobile app

OK, so i have a little problem. I have a p705 and my baseband is from CM10 (v10k). The signal is f***ed up, it's very hard to find it. On my another p700 i am using the same CM and baseband, and the signal is just fine. What baseband to try next? I live in Europe (Bulgaria).

Do you have v10e ics for australia please

OK, I will start from the beginning.
Originally my L3 E400 had android 2.3.6 and V10J
I rooted the phone, installed CWM and then flashed CM9 without problems.
Later I saw that in order to flash CM10, I need to have V20
I installed V20D EUROPE OPEN and tried to install CM10 with CWM. After it finished I clicked reboot and that was it.
The phone bricked. I cannot enter emergency mode, I cannot turn it on, I cannot use any combination of buttons.
Only if I click power ON it just vibrates, the two lights turn on for a second and the screen remains blank (black)
Nothing else. If I connect it to windows 7 through USB I can hear the windows USB sound and I can see the phone in device manager.
I have tried to flash stock rom using KDZ update tool but it won't update..
What can I do?

RexMarinus said:
OK, I will start from the beginning.
Originally my L3 E400 had android 2.3.6 and V10J
I rooted the phone, installed CWM and then flashed CM9 without problems.
Later I saw that in order to flash CM10, I need to have V20
I installed V20D EUROPE OPEN and tried to install CM10 with CWM. After it finished I clicked reboot and that was it.
The phone bricked. I cannot enter emergency mode, I cannot turn it on, I cannot use any combination of buttons.
Only if I click power ON it just vibrates, the two lights turn on for a second and the screen remains blank (black)
Nothing else. If I connect it to windows 7 through USB I can hear the windows USB sound and I can see the phone in device manager.
I have tried to flash stock rom using KDZ update tool but it won't update..
What can I do?
Click to expand...
Click to collapse
there must be a way to go in to download mode. Did you flash the baseband for your device?
Sent from my LG-E610/E612F using XDA Free mobile app

Nesh89 said:
there must be a way to go in to download mode. Did you flash the baseband for your device?
Sent from my LG-E610/E612F using XDA Free mobile app
Click to expand...
Click to collapse
Before bricking I flashed it to V20D with CWM.
Now I can't flash it back to V10 as I cannot turn it on or get into an emergency mode/download mode etc.

RexMarinus said:
Before bricking I flashed it to V20D with CWM.
Now I can't flash it back to V10 as I cannot turn it on or get into an emergency mode/download mode etc.
Click to expand...
Click to collapse
yes but you have a L3, i didnt know L3 had a v20 baseband, im asking did you maybe flash v20 baseband for L7??
Sent from my LG-E610/E612F using XDA Free mobile app

Nesh89 said:
there must be a way to go in to download mode. Did you flash the baseband for your device?
Sent from my LG-E610/E612F using XDA Free mobile app
Click to expand...
Click to collapse
Nesh89 said:
yes but you have a L3, i didnt know L3 had a v20 baseband, im asking did you maybe flash v20 baseband for L7??
Sent from my LG-E610/E612F using XDA Free mobile app
Click to expand...
Click to collapse
I saw cyanogenmod 10.2 which is based on android 4.3 for L3 E400 here http://theunlockr.com/rom/unofficial-cyanogenmod-10-2-rom-2/
I clicked download and went here http://forum.xda-developers.com/showthread.php?t=2396115
below downloads it says
Note : CM-10.2 is only for jellybean (v20) baseband. If you are on ics (v10) baseband flash v20 baseband from this thread
Format everything other then Sd card (Full format is must needed when you flash cm10.2 1st time)
I clicked where it said this thread and went here http://forum.xda-developers.com/showthread.php?t=2335273
From there I downloaded Baseband for JB V20D-EuropeOpen
and flashed it to my L3
later I flashed Cyanogenmod 10.2 beta 2.1 from here http://forum.xda-developers.com/showthread.php?t=2396115
after rebooting the problem appeared.

RexMarinus said:
I saw cyanogenmod 10.2 which is based on android 4.3 for L3 E400 here http://theunlockr.com/rom/unofficial-cyanogenmod-10-2-rom-2/
I clicked download and went here http://forum.xda-developers.com/showthread.php?t=2396115
below downloads it says
Note : CM-10.2 is only for jellybean (v20) baseband. If you are on ics (v10) baseband flash v20 baseband from this thread
Format everything other then Sd card (Full format is must needed when you flash cm10.2 1st time)
I clicked where it said this thread and went here http://forum.xda-developers.com/showthread.php?t=2335273
From there I downloaded Baseband for JB V20D-EuropeOpen
and flashed it to my L3
later I flashed Cyanogenmod 10.2 beta 2.1 from here http://forum.xda-developers.com/showthread.php?t=2396115
after rebooting the problem appeared.
Click to expand...
Click to collapse
huh, those are basebands for L7 you cant flash them on L3. Theres your brick
Sent from my LG-E610/E612F using XDA Free mobile app

Nesh89 said:
huh, those are basebands for L7 you cant flash them on L3. Theres your brick
Sent from my LG-E610/E612F using XDA Free mobile app
Click to expand...
Click to collapse
I couldn't agree more, but, that was given in the instructions of cyanogenmod developer.
Do you know if there is a way to fix that before selling it ASIS on ebay ?
EDIT: Cancel. I have finally decided to sell it for spare parts on ebay.

RexMarinus said:
I couldn't agree more, but, that was given in the instructions of cyanogenmod developer.
Do you know if there is a way to fix that before selling it ASIS on ebay ?
EDIT: Cancel. I have finally decided to sell it for spare parts on ebay.
Click to expand...
Click to collapse
dont do that, i really recommend flashing kdz, you can get in to emergency mode, or even recovery still. Its just a brick, or what i call a shadow hard brick, it happened to my L5 and my L7.
i managed to get in to recovery with out a pc on both devices.
if you try different button combos you you can enter download mode, try button combinations different then those for L3.
You flashed a baseband for L7 remove your battery and try holding vol + and vol - at the same time and connect to your pc via usb, you will most likely be in emergency mode. Remember kdz has bugs, when you connect your phone make sure you disable LG mobile modem under modems on your pc.
And if on windows try with and with out windows enabler.
Try different versions of kdz.
And theres one more thing you can try.
open your phone and slowly remove all the connected chips. Like display and all other stuff camera is irrelevant tho.
leave it for 5 minutes and gently put every thing back in to place.
L3/L5/L7 are impossible to hard brick. Im sure it can be taken care of with out servicing or selling.
I hope this helps.
Sent from my LG-E610/E612F using XDA Free mobile app

Nesh89 said:
dont do that, i really recommend flashing kdz, you can get in to emergency mode, or even recovery still. Its just a brick, or what i call a shadow hard brick, it happened to my L5 and my L7.
i managed to get in to recovery with out a pc on both devices.
if you try different button combos you you can enter download mode, try button combinations different then those for L3.
You flashed a baseband for L7 remove your battery and try holding vol + and vol - at the same time and connect to your pc via usb, you will most likely be in emergency mode. Remember kdz has bugs, when you connect your phone make sure you disable LG mobile modem under modems on your pc.
And if on windows try with and with out windows enabler.
Try different versions of kdz.
And theres one more thing you can try.
open your phone and slowly remove all the connected chips. Like display and all other stuff camera is irrelevant tho.
leave it for 5 minutes and gently put every thing back in to place.
L3/L5/L7 are impossible to hard brick. Im sure it can be taken care of with out servicing or selling.
I hope this helps.
Sent from my LG-E610/E612F using XDA Free mobile app
Click to expand...
Click to collapse
I have already tried every possible combination without success, removed battery and USB connection etc. No emergency mode, nothing. . . Just a vibration and nothing more. I have disassembled it and sell separated parts.
For the moment I am just expecting another phone to arrive. My blackview crown. So, I don't care much about the LG.
Selling it for separated parts, I might get more than I bought it.. (If people ever buy the parts)
Thanks anyway for the help!

RexMarinus said:
I have already tried every possible combination without success, removed battery and USB connection etc. No emergency mode, nothing. . . Just a vibration and nothing more. I have disassembled it and sell separated parts.
For the moment I am just expecting another phone to arrive. My blackview crown. So, I don't care much about the LG.
Selling it for separated parts, I might get more than I bought it.. (If people ever buy the parts)
Thanks anyway for the help!
Click to expand...
Click to collapse
yup, you will get more for parts
Sent from my LG-E610/E612F using XDA Free mobile app

Lg l7 p705 - baseband venezuela
Good day , I had installed this ROM([ROM][P700/P705][KITKAT 4.4.4][KTU84Q]UNOFFICIAL CM11 by IMER) for quite some time now and it's going very well , now the matter is that apparently have not installed the Baseband necessary to function as it should. My question is how to install the Baseband to go testing that go best with my area(VENEZUELA).
Thanks and regards.

themaus1 said:
Good day , I had installed this ROM([ROM][P700/P705][KITKAT 4.4.4][KTU84Q]UNOFFICIAL CM11 by IMER) for quite some time now and it's going very well , now the matter is that apparently have not installed the Baseband necessary to function as it should. My question is how to install the Baseband to go testing that go best with my area(VENEZUELA).
Thanks and regards.
Click to expand...
Click to collapse
i think there is a baseband somewhere for Venezuela, but this is my advice. Backup your rom to sd card, flash v20 frameware for Venezuela. Root and install cwm. Then flash cwm 6.0.4.9 for your device and restore the rom.
you will have the Venezuela basbande by default.
Sent from my LG-E610/E612F using XDA Free mobile app

Nesh89 said:
i think there is a baseband somewhere for Venezuela, but this is my advice. Backup your rom to sd card, flash v20 frameware for Venezuela. Root and install cwm. Then flash cwm 6.0.4.9 for your device and restore the rom.
you will have the Venezuela basbande by default.
Sent from my LG-E610/E612F using XDA Free mobile app
Click to expand...
Click to collapse
Ok, but where can i find the V20 frameware for venezuela??.. You have a link to download??

Related

Seriously?!? rooting i9000 on 02 UK, HELP pls!

Hi guys,
I've been trying to root an SGS for 4-5 hours now and no success. I've tried one click methods and I tried Odin, but it doesn't recognise the phone. I did searches on xda and google but nothing I found worked. Maybe the problem lies because this phone is locked on 02 uk?
The current phone info is:
firmware: 2.1-update1
baseband: I9000ADJM1
kernel: [email protected] #2
build number: eclair.adjm1
* Also, I cannot boot into recovery or download mode with the 3-button thing*
I'm trying to root this and put the jellybean beta 3 on it. I'm doing this for a friend, so I'm not familiar with SGS rooting and flashing, I'm on a HTC desire myself and I found rooting that a breeze.
I would really appreciate it if someone could let me know how to root this thing and upgrade it, preferably a method that works with the O2 phone.
Sorry again if this information has been posted but I've been unable to find anything.
Thanks in advance,
Vlad
vladwt said:
Hi guys,
I've been trying to root an SGS for 4-5 hours now and no success. I've tried one click methods and I tried Odin, but it doesn't recognise the phone. I did searches on xda and google but nothing I found worked. Maybe the problem lies because this phone is locked on 02 uk?
The current phone info is:
firmware: 2.1-update1
baseband: I9000ADJM1
kernel: [email protected] #2
build number: eclair.adjm1
* Also, I cannot boot into recovery or download mode with the 3-button thing*
I'm trying to root this and put the jellybean beta 3 on it. I'm doing this for a friend, so I'm not familiar with SGS rooting and flashing, I'm on a HTC desire myself and I found rooting that a breeze.
I would really appreciate it if someone could let me know how to root this thing and upgrade it, preferably a method that works with the O2 phone.
Sorry again if this information has been posted but I've been unable to find anything.
Thanks in advance,
Vlad
Click to expand...
Click to collapse
To unlock your sgs i9000 try an app on google play (https://play.google.com/store/apps/...sMSwyLDEsImNvbS5oZWxyb3ouZ2FsYXh5c3VubG9jayJd) and some others (https://play.google.com/store/search?q=unlock+sgs)
For your root kernel (flash the zip in pda in odin) check out Chainfire's root kernels from http://forum.xda-developers.com/showthread.php?t=788108 Pretty extensive list so you should get sorted.
If you can't find the root kernel, try updating your official samsung firmware using the samsung kies software which you can download from their website. I did this with my i9000 and got onto 2.3.4 gingerbread and upgraded from there.
Hope this helps?
---------- Post added at 10:31 PM ---------- Previous post was at 10:15 PM ----------
am2012 said:
To unlock your sgs i9000 try an app on google play (https://play.google.com/store/apps/...sMSwyLDEsImNvbS5oZWxyb3ouZ2FsYXh5c3VubG9jayJd) and some others (https://play.google.com/store/search?q=unlock+sgs)
For your root kernel (flash the zip in pda in odin) check out Chainfire's root kernels from http://forum.xda-developers.com/showthread.php?t=788108 Pretty extensive list so you should get sorted.
If you can't find the root kernel, try updating your official samsung firmware using the samsung kies software which you can download from their website. I did this with my i9000 and got onto 2.3.4 gingerbread and upgraded from there.
Hope this helps?
Click to expand...
Click to collapse
ALSO TRY SUPERONECLICK http://forum.xda-developers.com/showthread.php?t=953182 THIS IS SUPPOSED TO WORK ON ALL ROMS 2.2.1 AND ABOVE!
vladwt said:
Hi guys,
* Also, I cannot boot into recovery or download mode with the 3-button thing*
Click to expand...
Click to collapse
You can't flash without Download Mode.
With no Download Mode, get a Download Jig.
Thanks everyone, managed to update it with Kies to 2.3 (worked this time somehow). Then put CFroot on it, worked fine... then messed up trying to flash JB on it (from here http://forum.xda-developers.com/showthread.php?t=1776738 )
at the moment I'm stuck in a bootloop, I can access recovery and download mode, but recovery can't detect any storage so I'm unable to flash any rom or wipe data... any ideas?
Did you unlock your phone before like the other posts suggested ?.
If you did not you can run into all sorts of problems so make sure is unlocked for all sims before modifying.
Sent from my GT-I9000 using Tapatalk 2
Nope I wasn't able to unlock it since it wasn't rooted. It's fine now, managed to get GB working on it again then upgraded to ICS from CWM with full wipe. Gave it back to my friend to use today and I haven't had any angry phone calls to complain either because I did it right or because the phone's not working
I'll use one of the apps mentioned above to unlock it later and I'll try and get JB on it if I have the time.
Thank you all again for your help!
You're welcome :-$
Sent from my GT-I9000 using xda premium
scull2011 said:
Did you unlock your phone before like the other posts suggested ?.
If you did not you can run into all sorts of problems so make sure is unlocked for all sims before modifying.
Sent from my GT-I9000 using Tapatalk 2
Click to expand...
Click to collapse
No. It doesn't matter if it is Carrier locked or not. As for OP:
1. Flash semaphore ICS kernel via Odin in PDA
2. Then boot into recovery from there
3. Now flash the jellybean ROM
4. Now reboot recovery and wipe data/factory reset from new recovery.
5. Enjoy. Also I recommend either slim bean or cm9 for your ROM, since they are aosp and compiled from source.
Also FYI the only stand alone kernel that works with jellybean is devil kernel rc3
Sent from my GT-I9000 using xda app-developers app
First time flashing your i9000 and your using Jelly Bean?!! It's still very unstable at the moment. It's realy slow booting up.Try Cm9 RC2 dude you'll not be disappointed. It's a flyer!!
montage mahal said:
First time flashing your i9000 and your using Jelly Bean?!! It's still very unstable at the moment. It's realy slow booting up.Try Cm9 RC2 dude you'll not be disappointed. It's a flyer!!
Click to expand...
Click to collapse
Actually my jelly beam ROM boots up faster than cm9, and is just as stable. It is my daily driver, its awesome. Everything works fine!
But not gonna lie the lastest rc cm9 builds are super fast. And perfect. His choice though
Sent from my GT-I9000 using xda app-developers app

[Q] [NOT FIXED- GS4 Lots of issues with radio signal and calls!!!! PLEASE HELP ME!

Hi guys, first of all let me share al my specs in order to place my question properly:
PHONE MODEL: Galaxy S4 SGH-I337M (the original stock kernel was: Build Date: 30.05.2013 -> Region: TCE (Mexico) PDA: I337MUMUAMDL Changelist: 518267 Android: 4.2.2)
Actual Rom: CyanogenMod -version: 10.2 10.2-20130923-nightly -jftlecan
Compilation number: cm_jfltecan-userdebug 4.3 JLS36G eng.jenkins.20130923.022829 test-keys
Recovery Mode: CWM via Rom Manager Pro app
So saying that I will say this: I came from stock to CM wiping Factory Reset and data/cache only and I used Odin for rootint the device....no problems at all, runs like a charm...
MY ISSUE #1: A couple of auto-updates ago (via Rom Manager), I start to notice that the radio bars (telephony signal, mobile internet signal bars) were from 1 to 2 bars in places I always get full bars (I live on a 7th floor with excelent signal at Mexico City). I searched on the forums (XDA developers and here) and it seems that ROOTED DEVICES SHOW THE REAL SIGNAL PROVIDED BY THE CAREER---->can someone confirm this? Is my phone showing the real signal strenght?, eventhough, keep reading to see that low signal bars are only the beginning...
So as i said, I didnt worry pretty much, because if the bars are little low, but i have a good quality service, who cares? but the REAL PROBLEM appears when another update came and when Im trying to use my mobile internet (4g or 3G, doesnt matter) the signal cuts exactly at the moment of loading a page or any info....it as happened with almost all apps (specially Facebook, Waze and Google Maps)
It happens as follows:
1.- Open any app, like Dolphin browser or Firefox
2.- Page starts to load info (LTE showing download and upload state)
3.- LTE-3G or whatever, shuts down (I see only the telephony signal bars and there is no internet signal)
4.- Wait few seconds, LTE-3G whatever is back...have to try again and agin until LTE remains steady (sometimes it wont until I reboot)
ISUE #2- DURING CALLS:
- Sometimes people cant hear me, but I can hear them...restart the phone and the issue fixes it self...buts is very annoying to restart my phone every single time somebody calls me and they cant hear me
I dont know what to do guys? Shall I wait until final CM10.2 comes to light? Somebody has this bug also? Is this bug part of CM? or there is another app making this rare behaivour...(do you recommend me another ROM for this model of GS4??)
EDIT: I tried to flash the original modem.bin (via ODIN) which is used by my carreer (TELCEL, son of Slim AKA "The richest man on Babylon :silly: is the company´s name). So until now, I can tell that in my first attempts of opening pages or facebook, the randomly LTE turning off-on continues...I will keep testing with this "orginal" flashed modem....
SOMEBODY TAKE OUT MY MISERY!!!!!! :highfive:
duendemago said:
SOMEBODY TAKE OUT MY MISERY!!!!!! :highfive:
Click to expand...
Click to collapse
It's defiinitely a modem issue. You can flash new modems and try. (backup efs before doing so, actually if you dont already have one - do it before now and save yourself some grief)
If that's not fixing the issues...
I'd backup what you need and start fresh. It would be the easiest way to resolve all your issues. Maybe even try a different kernel set for your region and phone.
Kies has a useful firmware recovery option that sets you back to stock.
The Kies will use your model number and serial to get you your stock firmware and reset you back. Id wipe all data under settings then do it. After its done, do another factory reset in recovery.
Instructions here - http://www.samsung.com/us/support/faq/FAQ00048586/52928
skavis said:
It's defiinitely a modem issue. You can flash new modems and try. (backup efs before doing so, actually if you dont already have one - do it before now and save yourself some grief)
If that's not fixing the issues...
I'd backup what you need and start fresh. It would be the easiest way to resolve all your issues. Maybe even try a different kernel set for your region and phone.
Kies has a useful firmware recovery option that sets you back to stock.
The Kies will use your model number and serial to get you your stock firmware and reset you back. Id wipe all data under settings then do it. After its done, do another factory reset in recovery.
Instructions here -
Click to expand...
Click to collapse
Thanks for that advice, i guess Im going to do all that if a new kernel doesnt fix the issue (I havent found any kernel for my region which supports Android 4.3, only 4.2.2, and someone told me is not correct to install such a kernel). Good day to you!
skavis said:
Kies has a useful firmware recovery option that sets you back to stock.
The Kies will use your model number and serial to get you your stock firmware and reset you back. Id wipe all data under settings then do it. After its done, do another factory reset in recovery.
Instructions here -
Click to expand...
Click to collapse
So after done all the "back to stock" steps, I still get this questions:
1.- Would I still be ROOT but with stock firmware (Touchwiz) and cool features originally made for Samsung GS4? (such as air gestures, etc etc)
2.- If im "unrooted" by the steps described in your link, can I upgrade to 4.3???
Thanks you are so kind!
Check out GoldenEye ROM or MDOB ROM in the development forum. They are extremely stable, super fast, tw and excellent battery life. CM is awesome, but is seriously way to flawed for our S4's right now to use for day to day life.
agent929 said:
Check out GoldenEye ROM or MDOB ROM in the development forum. They are extremely stable, super fast, tw and excellent battery life. CM is awesome, but is seriously way to flawed for our S4's right now to use for day to day life.
Click to expand...
Click to collapse
Thanks. I successfully installed stock Rom (Touch Wiz) and the signal has been impecable (full vars and excellent internet speed). I have to say that stock Rom is faster than CM in its current state I'm having a better experience right now ( and didn't had the time to explore all the Samsung apps in their depth) thanks again for your kind help!!!
Sent from my SGH-I337M using xda app-developers app
The only issue now us a random Error in google play when trying to download something and I can't use sir gestures... Thanks again
Sent from my SGH-I337M using xda app-developers app
Itried that
duendemago said:
The only issue now us a random Error in google play when trying to download something and I can't use sir gestures... Thanks again
Sent from my SGH-I337M using xda app-developers app
Click to expand...
Click to collapse
Itried the above but just wont work I think I will try flashing different modems
lithiiumflower said:
Itried the above but just wont work I think I will try flashing different modems
Click to expand...
Click to collapse
Same as you... LTe and 3G are still having disconnections every time the screen is loading some page (facebook, explorer, playstore... you name it!!) Dont know what to do
I can still try to flash the original modem... Or is there some way to know if our modems are up to date or not??? Heeeeeeeelp!!!!!!
Sent from my SGH-I337M using xda app-developers app
duendemago said:
The only issue now us a random Error in google play when trying to download something and I can't use sir gestures... Thanks again
Sent from my SGH-I337M using xda app-developers app
Click to expand...
Click to collapse
You're having that issue on either GoldenEye or MDOB or factory?
Man, I decided to return to full stock rom...LTE in perfect shape now...dont know what happened...i flashed with odin the exact version indicated in forums for making only the root without the custom rom or recovery...even that soft rooting is making my modem going crazy...i prefer stay this way until someone releases a decent full version for a GS4 SGH-I337m thanks guys
Did you try one of iB4STiD's ROMs? They work perfectly. CM is just way to full of bugs.
Sent from my SAMSUNG-SGH-I337 using Tapatalk 4
agent929 said:
Did you try one of iB4STiD's ROMs? They work perfectly. CM is just way to full of bugs.
Sent from my SAMSUNG-SGH-I337 using Tapatalk 4
Click to expand...
Click to collapse
I haven´t...and yes CM is still full of bugs...thanks for advice!
sad
duendemago said:
Same as you... LTe and 3G are still having disconnections every time the screen is loading some page (facebook, explorer, playstore... you name it!!) Dont know what to do
I can still try to flash the original modem... Or is there some way to know if our modems are up to date or not??? Heeeeeeeelp!!!!!!
Sent from my SGH-I337M using xda app-developers app
Click to expand...
Click to collapse
How did you go mine still up the creek I have tried everything possible that I have been advised thanks to a kind senior member I am writing down all the evil things I did to my device to hopefully be able to fix whatever I did because no amount of flashing using ODIN or KIES reset works there seems to be something missing from my fone I just wish I knew I started disliking it
---------- Post added at 10:12 AM ---------- Previous post was at 10:03 AM ----------
How did you go mine still up the creek I have tried everything possible that I have been advised thanks to a kind senior member I am writing down all the evil things I did to my device to hopefully be able to fix whatever I did because no amount of flashing using ODIN or KIES reset works there seems to be something missing from my fone I just wish I knew I started disliking it
duendemago said:
I haven´t...and yes CM is still full of bugs...thanks for advice!
Click to expand...
Click to collapse
Well I just went back to original stock firm ware via Kies, and now the radio signal issues are gone!! CM 10.2 didn't work well for me as the stock rom is now working in my phone. Something tells me that some times it's better to just rooting (for enjoying cool apps as Greenify) and not installing custom Roms (because all this kernel carnival is just to much, and appart of all we have to install radio firmware? Just no!)
Sent from my SGH-I337M using xda app-developers app

[Q] D800 - No recovery - Unable to flash in DL mode

So I'll start by saying I made a boo boo and this is 100% my fault.
I rooted my stock D800 and flashed TWRP. I flashed Cyanogenmod but where I messed is up when I flashed the D802 ROM and not the D800. I figured I'd just boot into recovery again using the hardware buttons, but all that happens is the screen turns on but nothing actually displays.
After that, I figured I'd just flash a stock ROM and basically start over using Download Mode and FlashTool. Unfortunately, I can't flash the stock firmware because the phone is NOT identifying itself as a D800, it's identifying as a D802, so FlashTool will not allow me to flash the proper files.
What I don't understand is why was I able to get into TWRP that one instance and flash the ROM but now whenever I attempt to get into recovery again the screen just turns on but recovery doesn't show. Makes no sense to me. I've tried getting into recovery using the hardware buttons a million times after but no dice.
I know it's not much, but I'm willing to throw in 10 bucks via PayPal for whoever can help me fix this.
bbeaulieu said:
So I'll start by saying I made a boo boo and this is 100% my fault.
I rooted my stock D800 and flashed TWRP. I flashed Cyanogenmod but where I messed is up when I flashed the D802 ROM and not the D800. I figured I'd just boot into recovery again using the hardware buttons, but all that happens is the screen turns on but nothing actually displays.
After that, I figured I'd just flash a stock ROM and basically start over using Download Mode and FlashTool. Unfortunately, I can't flash the stock firmware because the phone is NOT identifying itself as a D800, it's identifying as a D802, so FlashTool will not allow me to flash the proper files.
What I don't understand is why was I able to get into TWRP that one instance and flash the ROM but now whenever I attempt to get into recovery again the screen just turns on but recovery doesn't show. Makes no sense to me. I've tried getting into recovery using the hardware buttons a million times after but no dice.
I know it's not much, but I'm willing to throw in 10 bucks via PayPal for whoever can help me fix this.
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=2582845 This ROM is compatible with both d800 and d802 variants. You can try flashing this just to get your phone up and running
Art Vanderlay said:
http://forum.xda-developers.com/showthread.php?t=2582845 This ROM is compatible with both d800 and d802 variants. You can try flashing this just to get your phone up and running
Click to expand...
Click to collapse
Unfortunately I can't do that because I can't get into recovery mode
Im in the same situation as you bro. Tried to use LG flash tools to flash my sprint back to stock and its detecting my phone as a d801. No help yet
same here from 2 weeks..
EVERYONE! I have found a resolution for this.
First, visit this thread.
Download the DLL from this post and flash with a normal stock ROM. I used this combo and it flashed WITHOUT issue. Hope it helps you guys out as well.
bbeaulieu said:
EVERYONE! I have found a resolution for this.
First, visit this thread.
Download the DLL from this post and flash with a normal stock ROM. I used this combo and it flashed WITHOUT issue. Hope it helps you guys out as well.
Click to expand...
Click to collapse
Yeah this should Definitely be in a FAQ somewhere
Sent from my LG-D800 using xda app-developers app
afrojoc said:
Yeah this should Definitely be in a FAQ somewhere
Sent from my LG-D800 using xda app-developers app
Click to expand...
Click to collapse
No you guys just need to slow down.
Sent from my SCH-I545 using XDA Premium 4 mobile app
JCBiznatch said:
No you guys just need to slow down.
Sent from my SCH-I545 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
So it doesn't need to be in FAQ somewhere?Lol it would've helped me out dramatically! It's not my fault that there are recoveries that mess up your phone. Coming from Samsung phones I didn't think that someone would release faulty software that would render your phone unusable.

[Q] Help unrooting

I wanted to start a new thread since i havent had any luck finding an answer to my question. Basically i need to know how can i unroot my LG G2 LS980 from Sprint. I just want it back to stock. I have tried a few ways (threads in the forums) but after trying fro a few mins they dont seem to work. then when i go to the end of the thread it says these way no longer works. The last one i tried made me download firmware and use the LG Flash tool and change the megalock.dll but after checking all the settings and launching the tool it just sits at 0% forever. I even tried the turn off and put back on download mode again while not closing the tool and it still does the same.
my phone is still on stock recovery, running android 4.2.2 and software version LS980ZV8
I tried doing the OTA that pops up on my phone every other day but it fails to update halfway thru it. Now i want kitkat and i cant update it. I guess worse case i would like to flash a stock rom with kitkat (stock) and still keep it rooted but my issue is im still stuck on ZV8
Well you can easily unroot from inside supersu but if you have modified any part of the system/xposed/removed bloat you will not be able to update unless you flash back to stock
Sent from my LG-D800 running stock kk, rooted with philz using XDA app
XxZombiePikachu said:
Well you can easily unroot from inside supersu but if you have modified any part of the system/xposed/removed bloat you will not be able to update unless you flash back to stock
Sent from my LG-D800 running stock kk, rooted with philz using XDA app
Click to expand...
Click to collapse
i tried that a few days ago and yes, i lose root access but i stil cant do the over the air updates so im still stuck on my current software version... i was thinking maybe i need to flash a stock firmware back on it and try it that way. Is there a way to unroot or reflash the stock firmware back on? I love this phone but when it comes to root/unroot stuff god i miss my S4
sundown13x said:
i tried that a few days ago and yes, i lose root access but i stil cant do the over the air updates so im still stuck on my current software version... i was thinking maybe i need to flash a stock firmware back on it and try it that way. Is there a way to unroot or reflash the stock firmware back on? I love this phone but when it comes to root/unroot stuff god i miss my S4
Click to expand...
Click to collapse
Well have you tried the back to stock thread http://forum.xda-developers.com/showthread.php?t=2432476
Sent from my LG-D800 running stock kk, rooted with philz using XDA app
XxZombiePikachu said:
Well have you tried the back to stock thread http://forum.xda-developers.com/showthread.php?t=2432476
Sent from my LG-D800 running stock kk, rooted with philz using XDA app
Click to expand...
Click to collapse
yeah doesnt doesnt work. i got all files all drivers... flashtool pops up i select the files as per instructions. hit the yellow arrow and it does nothing. sits there. I also did the turn off and back into download mode and it doesnt do anything.
sundown13x said:
yeah doesnt doesnt work. i got all files all drivers... flashtool pops up i select the files as per instructions. hit the yellow arrow and it does nothing. sits there. I also did the turn off and back into download mode and it doesnt do anything.
Click to expand...
Click to collapse
have the same issue on the bottom it shows B80 rooted
ok found the culprit
forgot to change the com to 41 (windows)
after that it worked fine
Sucks being new
So i need at-least 10 post so I can post in a development forum which kinda sucks. I'm not a total noob i don't need help with flashing anything. I have a legitimate question with a problem im having with a rom. Posting this 10 times in random forums to see if I get intermission to post in Development Forum.
Jose Castillo said:
So i need at-least 10 post so I can post in a development forum which kinda sucks. I'm not a total noob i don't need help with flashing anything. I have a legitimate question with a problem im having with a rom. Posting this 10 times in random forums to see if I get intermission to post in Development Forum.
Click to expand...
Click to collapse
that isn't going to work, you are supposed to make at least 10 helpful post in which you well obviously help someone
Honestly the only help I can give you since I'm using an AT&T version is this video: https://www.youtube.com/watch?v=Lg693AYgoTo
I know it's for AT&T but for AT&T and Sprint you use the same method to flash. You just have to replace the .tot and .dll for your sprint phone, because the ones included are for the AT&T version. Other than that the steps are the same.
PS the Development forums are not for Q&A, it's for development and feedback (Like logcats and bug fixes, etc).
registrar said:
have the same issue on the bottom it shows B80 rooted
ok found the culprit
forgot to change the com to 41 (windows)
after that it worked fine
Click to expand...
Click to collapse
thanks man... yeah that did it.. .funny thing was that it was set on 41... i changed it to 45 then back to 41 and it worked right after! xD woot

[Q&A] [AOSPA 4.4.4 KTU84P] ParanoidAndroid 4.4+ G2 [06/28]

Q&A for [AOSPA 4.4.4 KTU84P] ParanoidAndroid 4.4+ G2 [06/28]
Some developers prefer that questions remain separate from their main development thread to help keep things organized. Placing your question within this thread will increase its chances of being answered by a member of the community or by the developer. Thanks for understanding and for helping to keep XDA neat and tidy! :smile:
One simple question.
The builds from aospa are 4.4 sources or 4.2?
Thanks in advance.
NEO2598 said:
One simple question.
The builds from aospa are 4.4 sources or 4.2?
Thanks in advance.
Click to expand...
Click to collapse
@houstonn was originally developing but stopped in June due to computer failures which is being resolved soon. His last build of 6/29 was on 4.4 sources and required the modem of stock 4.4.
The current builds supplied by @ayysir and now @jakew02 are on 4.2 sources which would require that specific modem.
Which ones exactly not sure as I am not familiar with every carrier version only sprint.
Sent from my LG-LS980 using Tapatalk
MeestaAytch said:
@houstonn was originally developing but stopped in June due to computer failures which is being resolved soon. His last build of 6/29 was on 4.4 sources and required the modem of stock 4.4.
The current builds supplied by @ayysir and now @jakew02 are on 4.2 sources which would require that specific modem.
Which ones exactly not sure as I am not familiar with every carrier version only sprint.
Sent from my LG-LS980 using Tapatalk
Click to expand...
Click to collapse
It has been stated in the ROM thread multiple times that you must use a 4.2 STOCK JB MODEM for best compatibility. Any other modems you guys use is solely at YOUR OWN DISCRETION. @MeestaAytch they should know what to use at this point but thanks for clarifying again for those who don't want to search before posting :highfive:
@jakew02 no problem. I know it's tiring repeating the same information but from what I've seen in my time using XDA.... It'll never change.
I'm glad you devs still continue doing what you're doing for us though knowing this nonsense goes on.
Sent from my LG-LS980 using Tapatalk
A few bugs
Hi,
The thread is too big for me to go thru it post by post so I'll just make a few questions and hopefully I'll get some answers. I flashed this ROM and it was working flawlessly. I only found very few bugs like not being able to set up multiple recurrent alarms because the app would freeze and there was another bug but I can't remember. The problem I find frustrating is with the text messages or SMSs. At first I was not receiving SMSs. Then I was receiving them but I couldn't send any. I returned back to stock VS98024a and I'm still having the same problem but at least I'm getting a pop-up when "General problems: cause code 96". I have googled this several times in several ways and can't seem to find a solution, not even on the Verizon site or help app on the phone. I need help with this please.
How to keep the back home task manager buttor on the screen?
battery life? i want to install on lg d800 and its beta only..
dori kernel
Hi,
From where you get Dorimanx kernel for AOSP ROMs ?
My phone says it can't connect to the camera, and the torch. Does anyone know how to solve this?
Sent from my LG-LS980 using XDA Free mobile app
LG G2 D802 SIM not recognized
ok, so im quite familiar with flashing roms etc, ive had cyanogenmod and cloudy g3 installed on my d802 without any problems however when i flashed paranoid android 4.4 (i used the appropriate one for my model) i am left with no service, it seems that my sim is not recognised . ive tried reflashing several times and even reflashed my old rom which worked (calls, texts data) please could someone help me as i love the look and feel but cant use my phone without radio.
im using twrp recpvery aswell
Alex
a13xch1 said:
ok, so im quite familiar with flashing roms etc, ive had cyanogenmod and cloudy g3 installed on my d802 without any problems however when i flashed paranoid android 4.4 (i used the appropriate one for my model) i am left with no service, it seems that my sim is not recognised . ive tried reflashing several times and even reflashed my old rom which worked (calls, texts data) please could someone help me as i love the look and feel but cant use my phone without radio.
im using twrp recpvery aswell
Alex
Click to expand...
Click to collapse
Please state exact filename and order of wipe/flash.
Just tried the test build for D802. Booted at LG logo for a while then screen turned black with 2 red lines and one green vertical line. I was so sure I was gonna get the permanent black lines but then again I read that the damaged screens are caused by already faulty hardware under high heat.
Anyways, I panicked and then I restarted the phone by pressing power + down. Then I got the weird boot sequence like everyone above describes and it boots into the OS. Thank God I got no black lines! However it wasn't stable for me as the phone rebooted itself twice within the span of 20 minutes. I'm going back to 13/10 build for now.
Any d802 users flashing latest twitter released rom can you please report here if jdi or lgd and whether or not weird logo appeared?
I'm on jdi and had weird logo appeared after clean flash. I did not let the rom boot and reflashed previous version without further problems
FYI, houston's latest works great so far on the VS980. Clean flash, using RenderKernel R24.
So i have the vs980 and i currently have xdabbebs rom on my phone, but i want to try PA. Can someone explain how to flash a rom over another rom, or is there something else i should do. i tried it once by flashing with twrp and it just hung on the lg sreen. luckily i had a back up
jclemens23 said:
So i have the vs980 and i currently have xdabbebs rom on my phone, but i want to try PA. Can someone explain how to flash a rom over another rom, or is there something else i should do. i tried it once by flashing with twrp and it just hung on the lg sreen. luckily i had a back up
Click to expand...
Click to collapse
Migrating from one ROM to another is for me like this:
1. Nandroid backup
2. Wipe all except sdcard (yes, wipe system)
3. Flash new ROM
Be sure to always have a Nandroid backup!
And always check what baseband (aka radios or modem) your new ROM is requiring.
-___-
If you are UPDATING your current ROM, I.e. flashing a new build of let's say paranoid android, you can flash the updated file right on top of your old system. That is called DIRTY FLASHING and it's actually risky, so please, always do Nandroid backups!
-____-
Peace
Thank you for the reply. I tried doing it the way you suggested again and i get the same results. I wipe everything that is necessary and when i try to install the zip it immediately says failed
jclemens23 said:
Thank you for the reply. I tried doing it the way you suggested again and i get the same results. I wipe everything that is necessary and when i try to install the zip it immediately says failed
Click to expand...
Click to collapse
Ok
I would;
Update my custom recovery to the latest
Download recommended baseband, to be on the safe side
Redownload the ROM
Check the md5-checksum
Retry to install it
Flash the recommended baseband, better safe than sorry
Never give up
Peace
Hi guys i just flashed the newest build and out of all the roms i have flashed i have never seen this problem. After i flashed i have no sim service at all. Done a clean install still no good.

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