Dual boot CM7 and CM10 - LG Optimus 2x

Quick question, is it possible to dual boot a CM7 and CM10 rom on the same phone or will this not work because of the different BaseBands needed?

Bihariel has a dual boot tread for old bootloader, and spyrosk for the new bootloader (based on bihariel's)
Sent from my LG-P990 using xda app-developers app

Diskb0x said:
Quick question, is it possible to dual boot a CM7 and CM10 rom on the same phone or will this not work because of the different BaseBands needed?
Click to expand...
Click to collapse
base band need not be different....only thing would be one ROM would show unknown base band....Burr what is important is your communication should be good.
You have to be on the same bootloader...old or new...only one
Then don't use ROM which has a wiping script...it will delete your partitions...
Rest read in spyrosk dual boot thread...yes it was initially made by bihareil.....credits to both.
O2X with Magical ICS ROM and supersonic kernels from my buddies

SREEPRAJAY said:
base band need not be different....only thing would be one ROM would show unknown base band....Burr what is important is your communication should be good.
You have to be on the same bootloader...old or new...only one
Then don't use ROM which has a wiping script...it will delete your partitions...
Rest read in spyrosk dual boot thread...yes it was initially made by bihareil.....credits to both.
O2X with Magical ICS ROM and supersonic kernels from my buddies
Click to expand...
Click to collapse
I believe than a new BaseBand is necesary i installed paranoid for old bootloader in my O2X with cyanogenmod 7.2 and BaseBand 0521 (a old BaseBand) and i didn't have mobile signal, it said error from scan mobile operators, i have a p990h, i am from Colombia.

Eduardo9309 said:
I believe than a new BaseBand is necesary i installed paranoid for old bootloader in my O2X with cyanogenmod 7.2 and BaseBand 0521 (a old BaseBand) and i didn't have mobile signal, it said error from scan mobile operators, i have a p990h, i am from Colombia.
Click to expand...
Click to collapse
Estimado soy de Chile y uso movistar, tambien prove con claro y con entel (las 3 grandes empresas de aca) uso cyano 7.2 estable y la bb que uso es 0725 y me anda todo muy bien, incluso con mis manos libres bluetooh motorola q uso para escuchar musica tmbn, el wifi es estable mi 3g anda muy bien, ahora nunca he probado con dual boot y tampoco la cm10, le swap a traves de terminal copiando lo que pusieron aca:
http://forum.xda-developers.com/showthread.php?t=2100058
lo unico que cambie fue el directorio del archivo swap que lo puse en la sd (tengo clase-10 de 16gb) y que se active cuando la ram este ocupada en un 25% espero haber sido de ayuda, saludos
:good:

I would also be interested in an how-to on dual boot.
Thanks in advance.

duartix said:
I would also be interested in an how-to on dual boot.
Thanks in advance.
Click to expand...
Click to collapse
Just look in development section and you'll find the dedicated tread. It's also included in the AIO tool found under stickies here just follow instructions carefully. Cm are more dependent regarding baseband than stock. 218b usually works good, but that needs to be tried as it depends on your region sometimes

Related

P990h who tested roms, kernels and BBs with it?

Just when i was ready to change rom i got stuked with the information that P990h is not the same thing.
More fear now, mainly due the fact that searchin "p990h" in the forum find a lot of people getting problens after upgrade the phone.
There is roms and kernels made for this model?
Please people with "H" versions post how many times you changed roms, bbs and kernels.
I have the P990h model, no problem with roms and kernels.
For your information I have already installed cm7,cm9,topogigi and many kernels like etana and spica!
I think this H in the name it is Just identify that it from Brazil
Enviado de meu Optimus 2X usando o Tapatalk 2
rosmarcelino said:
I have the P990h model, no problem with roms and kernels.
For your information I have already installed cm7,cm9,topogigi and many kernels like etana and spica!
I think this H in the name it is Just identify that it from Brazil
Enviado de meu Optimus 2X usando o Tapatalk 2
Click to expand...
Click to collapse
Please people, let me use portuguese here because there are a lot of people here in Brazil with problems with P990h + TIM.
Você também tem problema com a TIM? Teve com alguma ROM que deu problema e outra que melhorou?
um conselho de amigo, flasha qualquer rom do temasek ou carburano, com qualquer kernel do spica ou do vadonka, nao deves ter problemas, sao todas muito boas
doubts with baseband?
which better baseband to use with the rom topogigi V 2.0M?
marcelodallorto said:
which better baseband to use with the rom topogigi V 2.0M?
Click to expand...
Click to collapse
When I was using Topogigi's GB rom, I combined it with baseband 725. But my op is Claro, not TIM, so I don't really have a clue about how your phone will behave. Call quality was poor, but I always had signal. I'd suggest you to try BB 218.
Now I'm using CM9 with baseband 824. Call quality is awesome, but battery life isn't so.
Using WIUI rom here, haven't change bb though, but no problems whatsoever, tudo legal
Kernel
japmsn said:
Using WIUI rom here, haven't change bb though, but no problems whatsoever, tudo legal
Click to expand...
Click to collapse
Compadre, soy Chileno tb.. jajaja.. oiga, qué Kernel tiene ud en WIUI? cuanto ñle dura la batería? como lo tiene configurado?
OjSg said:
Dude, I'm Chilean too, hey, what kernel are you using with WIUI? how much does the battery lasts? what setup do you have?
Compadre, soy Chileno tb.. jajaja.. oiga, qué Kernel tiene ud en WIUI? cuanto ñle dura la batería? como lo tiene configurado?
Click to expand...
Click to collapse
Hey, all I've done to my O2X was flash WIUI, no bb changes because the one that came with the phone works great, haven't changed kernels either.
I usually charge the phone once a day, but I guess if I charged it to 100% it'd last a little less than two days with moderate usage (play a little bit, call and use wifi.)
greetings
xD buena, a mi O2X lo unico que hice fue flashearle WIUI, ni cambios de baseband porque la que venia me funciona bien, ni tampoco he probado otros kernels.
Generalmente lo cargo una vez al dia, pero supongo que desde 100% la bateria me duraria poco menos de dos dias con uso moderado (jugar un rato, llamar, usar wifi).
saludos, e intenta postear en ingles, reglas del foro

[Q] NFC?

Hi, im from Argentina and here the RAZR I comes whitout NFC function enabled..
Its any way to enable it like happends whit the FM radio?? (its very easy to enable it installing an app)
hope you understand my bad english..
thanks!
Ramiro.
ramiro128 said:
Hi, im from Argentina and here the RAZR I comes whitout NFC function enabled..
Its any way to enable it like happends whit the FM radio?? (its very easy to enable it installing an app)
hope you understand my bad english..
thanks!
Ramiro.
Click to expand...
Click to collapse
Goto settings/more and turn on nfc its a stock item and works fine
All the best
Moley
Sent from my XT890 using xda app-developers app
Thanks for your reply Moley!!
But my problem is that my carrier (Claro Argentina) takes off NFC function becase of local laws...of i use it will be "iligal"..
I want to know if exists a way to enable nfc option on/off.
Thanks!
Sent from my XT890 using xda premium
Maybe by flashing with a another rom, eu, gb or brasil.
But you'll need to unlock the bootloader.
And you'll need to check the baseband frequency, using the one that fit with your network.
Envoyé depuis mon Nexus 7 avec Tapatalk
NFC
ramiro128 said:
Hi, im from Argentina and here the RAZR I comes whitout NFC function enabled..
Its any way to enable it like happends whit the FM radio?? (its very easy to enable it installing an app)
hope you understand my bad english..
thanks!
Ramiro.
Click to expand...
Click to collapse
HI! the NFC function is disable in the Claro Argentina Rom, if you want all the functions of your Phone and no carrier apps instal Retail Brazilian in the thread " Fastboot files for the Razr I" works like a charm!
Sorry my bad english!
Greeting from Colombia :good:
Hola!
Gracias por tu respuesta!
La verdad que ahora me puse a pensar y no se si se justifica cambiar la rom solo por el nfc...encima hace unos dias se aprobo el nfc en mi pais asi que quiza la actualizacion a jelly bean salga con nfc habilitado..voy a esperar un tiempo y sino lo hago...me da pena meterle mano...tiene menos de una semana!
Gracias nuevamente!
Saludos desde Argentina!
Sent from my XT890 using xda premium
ramiro128 said:
Hola!
Gracias por tu respuesta!
La verdad que ahora me puse a pensar y no se si se justifica cambiar la rom solo por el nfc...encima hace unos dias se aprobo el nfc en mi pais asi que quiza la actualizacion a jelly bean salga con nfc habilitado..voy a esperar un tiempo y sino lo hago...me da pena meterle mano...tiene menos de una semana!
Gracias nuevamente!
Saludos desde Argentina!
Sent from my XT890 using xda premium
Click to expand...
Click to collapse
It's a new phone, hence the community is still small. But they almost certainly sell an unlocked "carrier free" version of the device in Argentina that you could search for the ROM. It may be that this ROM has NFC available.
Im from argentina too and claro operator doesn't have ncf function in his firmware, flash retail brazil and do a full wipe after that. Work flawless.
Can someone post their android.hardware.nfc.xml insystem/etc/permissions? nfc apps and any nfc files in system/lib would be good too.

Problems with 3g in all ICS ROMS

HELP HELP HELP!!!
Hello,
i'm new here and i have a problem using ICS Roms (28v, 30a, etc)
I tried to make this question in development's posts but i couldnt coz i'm new here
I'm from Argentina and my company is Personal... and my problem is using data (3g, 2g) conection! i don't have conection!!
Using CM10 roms i don't have any problem.. i tried flashing different basebands and rils but without success!! if anybody can help me i'll be so grateful!!!
Thanks!!!
Hi there,
First of all: please, avoid posting questions on the development forum. The Q&A forum is there for a reason, you know?
About your issue, it's probably related to your current BB/RIL. Do you remember which BB your device had when 3G worked? I'm also using ICS (V30A), my carrier is Movistar (Venezuela) and got no problems with 3G. I'm using the latest BB (the one bundled with ICS V30A) and haven't changed RIL.
Also, did you check your APN settings (Settings > Wireless & Networks > Mobile networks > Access Point Names)? Make sure it's the right one, I had to configure mine manually since it was missing.
lcardozo said:
HELP HELP HELP!!!
Hello,
i'm new here and i have a problem using ICS Roms (28v, 30a, etc)
I tried to make this question in development's posts but i couldnt coz i'm new here
I'm from Argentina and my company is Personal... and my problem is using data (3g, 2g) conection! i don't have conection!!
Using CM10 roms i don't have any problem.. i tried flashing different basebands and rils but without success!! if anybody can help me i'll be so grateful!!!
Thanks!!!
Click to expand...
Click to collapse
Check that you have any APN where DrummerMuppet indicated, if you don't have any then create one according to your carrier company, take a look at this.
Grettings.
----
Fijate que tengas algun APN donde indico DrummerMuppet, si no tienes ninguno entonces crea uno de acuerdo a los datos de tu compañia, fijate aqui. (Si efectivamente no tienes ninguno y creandolo con los datos del link no te funciona, quizas hayan nuevos valores, busca nuevamente en internet o consigue a alguien mas con un android y ves que datos tiene)
japmsn said:
Check that you have any APN where DrummerPuppet indicated, if you don't have any then create one according to your carrier company, take a look at this.
Grettings.
----
Fijate que tengas algun APN donde indico DrummerPuppet, si no tienes ninguno entonces crea uno de acuerdo a los datos de tu compañia, fijate aqui. (Si efectivamente no tienes ninguno y creandolo con los datos del link no te funciona, quizas hayan nuevos valores, busca nuevamente en internet o consigue a alguien mas con un android y ves que datos tiene)
Click to expand...
Click to collapse
Exacto ^^ And it's DrummerMuppet

CM10 & CM10.1 without signal

Hi, my problem is that i've flashed every CM10 & CM10.1 roms on my P990h with Movistar Venezuela and i don't have signal exccept Wifi...I've flashed every BB with respective RILs I've founded, and searching forums i could read that is a compatibility issue with my phone version. There's any fix for that?? Actually i have the Django Manouche X 1.2.1 with OC KOB kernel
Unreal_Shogo said:
Hi, my problem is that i've flashed every CM10 & CM10.1 roms on my P990h with Movistar Venezuela and i don't have signal exccept Wifi...I've flashed every BB with respective RILs I've founded, and searching forums i could read that is a compatibility issue with my phone version. There's any fix for that?? Actually i have the Django Manouche X 1.2.1 with OC KOB kernel
Click to expand...
Click to collapse
Had the same problem....
Flashed official ICS, then unlocked bootloader + installed CWM, and voila! Everything works (GSM network signal is OK, SIM card detected without problems).
All done with help of AIO tool: http://forum.xda-developers.com/showthread.php?t=2020737
So:
1. Upgrade your phone using Smart flash or LG update
2. Unlock bootlaoder + install CWM (Option 8 in AIO)
3. Copy Django Manouche X 1.2.1 to SDCARD
4. Enter recovery, Wipe system, data, dalvik, flash DM X 1.2.1
Reboot and wait for boot around 3-5 minutes.
Hope this helps.
La solucion a tu problema!
Amigo yo soy de Venezuela y tambien he probado todas las roms, con todas las bandas base, ril y kernels posibles y ninguna CM10 ni CM10.1 funciona debido a que nuestro modelo es el P990H, la unica rom que funcion es la que se instala con Nvflash y despues de instalar te recomiendo instalar el Kernel de kowalski para eliminar el bug de llamadas, debes entrar al post que dice [TOOL] Full Brick Repair (Clean & Easy) e instalar la rom que sale alli.
English please. Thid is international forum.
Sent from my LG-P990 using xda app-developers app
romiguel said:
Amigo yo soy de Venezuela y tambien he probado todas las roms, con todas las bandas base, ril y kernels posibles y ninguna CM10 ni CM10.1 funciona debido a que nuestro modelo es el P990H, la unica rom que funcion es la que se instala con Nvflash y despues de instalar te recomiendo instalar el Kernel de kowalski para eliminar el bug de llamadas, debes entrar al post que dice [TOOL] Full Brick Repair (Clean & Easy) e instalar la rom que sale alli.
Click to expand...
Click to collapse
Si amigo asi lei que nuestra version P990H no es compatible. La Django siempre me ha funcionado perfecto, es con las CM10 que me han causado ese problema. Que version es la rom que se instala con Nvflash??
Yes my friend I could read that our P990H version isn't compatible. The Django rom always worked perfectly, the problem is with the CM10 that causes me the problem. What rom version is that from Nvflash installation??
asmerito said:
Had the same problem....
Flashed official ICS, then unlocked bootloader + installed CWM, and voila! Everything works (GSM network signal is OK, SIM card detected without problems).
All done with help of AIO tool: http://forum.xda-developers.com/showthread.php?t=2020737
So:
1. Upgrade your phone using Smart flash or LG update
2. Unlock bootlaoder + install CWM (Option 8 in AIO)
3. Copy Django Manouche X 1.2.1 to SDCARD
4. Enter recovery, Wipe system, data, dalvik, flash DM X 1.2.1
Reboot and wait for boot around 3-5 minutes.
Hope this helps.
Click to expand...
Click to collapse
I have signal and my sim card is detected with the official ics and django roms, the problem is with the CM10 as said. Is really disappointing because the 2012-11-05 nightly worked fine except a few bugs but i had signal wifi and bt
CM10 on P990H
You have to get into the thread called [TOOL] Full Brick Repair (Clean & Easy) and download that version, install it, after that, download the new version on kowalski kernels it works pretty good, if you do that you could have cm10 installed on your P990H.
---------- Post added at 02:48 AM ---------- Previous post was at 02:43 AM ----------
The version installed with nvflash its cm-10-20121105
romiguel said:
You have to get into the thread called [TOOL] Full Brick Repair (Clean & Easy) and download that version, install it, after that, download the new version on kowalski kernels it works pretty good, if you do that you could have cm10 installed on your P990H.
---------- Post added at 02:48 AM ---------- Previous post was at 02:43 AM ----------
The version installed with nvflash its cm-10-20121105
Click to expand...
Click to collapse
Ok i will try it :laugh:
romiguel said:
Amigo yo soy de Venezuela y tambien he probado todas las roms, con todas las bandas base, ril y kernels posibles y ninguna CM10 ni CM10.1 funciona debido a que nuestro modelo es el P990H, la unica rom que funcion es la que se instala con Nvflash y despues de instalar te recomiendo instalar el Kernel de kowalski para eliminar el bug de llamadas, debes entrar al post que dice [TOOL] Full Brick Repair (Clean & Easy) e instalar la rom que sale alli.
Click to expand...
Click to collapse
(Trying to translate - Thanks to Google's Translate)
It seems to me that what that tool does is install cm-10-20121105-NIGHTLY-P990 but using NVFLASH; if I install CM via CWM i got the same result, CM10 working with telephone signal. The problem is not to install CM10, but installing the latest CM and get signal, since later versions to cm-10-20121105-NIGHTLY-P990 don't get signal on P990h.
Is there a way to install the latest CM on P990h and have signal?
cesarmatute said:
(Trying to translate - Thanks to Google's Translate)
It seems to me that what that tool does is install cm-10-20121105-NIGHTLY-P990 but using NVFLASH; if I install CM via CWM i got the same result, CM10 working with telephone signal. The problem is not to install CM10, but installing the latest CM and get signal, since later versions to cm-10-20121105-NIGHTLY-P990 don't get signal on P990h.
Is there a way to install the latest CM on P990h and have signal?
Click to expand...
Click to collapse
I don't think so because this problem appears since LG released out the new kernel. I have the dual boot Django 1.3 and CM10 20121105 and work fine
Unreal_Shogo said:
Hi, my problem is that i've flashed every CM10 & CM10.1 roms on my P990h with Movistar Venezuela and i don't have signal exccept Wifi...I've flashed every BB with respective RILs I've founded, and searching forums i could read that is a compatibility issue with my phone version. There's any fix for that?? Actually i have the Django Manouche X 1.2.1 with OC KOB kernel
Click to expand...
Click to collapse
Hey man, did you finally solve your problem? I had exactly the same problem and i found the solution on this guide: http://forum.xda-developers.com/showthread.php?t=2087215
I'am from Venezuela (Movistar) too, and i have a P990h just like yours.
Deleted
cesarmatute said:
Hey man, did you finally solve your problem? I had exactly the same problem and i found the solution on this guide: http://forum.xda-developers.com/showthread.php?t=2087215
I'am from Venezuela (Movistar) too, and i have a P990h just like yours.
Click to expand...
Click to collapse
No man I didn't try yet because i'm full with the studies D: i will try tomorrow maybe xD thanks man that is a good new. Maybe the dual boot could work properly with the Django 1.4 and the last panaroid android jb

[GUIDE][p990H] Latinamerican Jellybean ROM'S Installation without problems.

PARA LA VERSION EN ESPAÑOL VE AL POST 2
YOU FOLLOW THIS GUIDE AT YOUR OWN RISK!!!!
This guide, has been made for the people that has problem's with the signal, battery and other problem's installing jellybean at Latinamerica.
Most common problem: no signal at all, battery life...
F.A.Q.
Q. Why i do not have signal at jellybean, pacman, miuiv4, paranoid...
A. i think the problem is the imei, that is lost, when you flash the new versions
Q. Why the imei is lost in jellybean, but not with Ginger or ICS.
A. i don't know but this sould help you with the problem
Click to expand...
Click to collapse
To fix the problem, you just have to follow this few steps to make it work
Files needed:
1. STOCK ROM, it can be Froyo, Gingerbread, or ICS, here is a rom you can use (it will work) DJANGO ICS STOCK ROM
2. Hyperterminal Descargar
3. AIOTKV5 Descargar
4. We need a baseband Ir al post (TIP: at
Venezuela, Movistar, i used version V30B)
We need to know our original imei, it's placed at the box, or in the phone, under the battery.
Ok, let's begin!
Firs Step. (Installing the Stock ROM, if you already are on Stock, go to step 2.)
We have to flash a Stock rom, in order to view flash the baseband and connect to Hyperterminal.
Assuming you are on the oldbl, we copy the IntSD-Mount-Fix.zip and our Stock ROM to SD ext, now we open the AIOTKV5 and press option 4, and follow the steps to flash the new unlocked bootloader and install a recovery.
Restart the phone and it will open the recovery, then flash the Stock ROM, in the aroma installer, install whatever you want, we just need the rom for flash a BB.
Step 2. Flashing BB
Now we have a Stock ROM, call *#06#and we will see our imei.
Open the AIOTKV5 and press option 7 and option B, follow the instructions to put your phone Download MODE
In the SmartFlash window we click on the ROM/Copy DLoption and, inCP bin we find the BB that we got from tonyp's thread we have to mark the checkbox ERASE CAL DATA. (BE SURE THE COM PORT HAS BEEN AUTOMATICALLY FILLED)
Now, we go to START, if an error show's at the end of the flash, just close that window, and click start again, do it until, it says disconnecting from phone, or something like that.
Now, we verify our actual imei *#06# and we will se that our imei has changed to something like this 38560000001 or some strange number, or no nomber.
Now call if youare on GB: 1809#*990# / if you are on ICS: 3845#*990#
It will show up a (Hidden Menu)
Click on port settings
Click on CP USB
Click OK (DO NOT MARK THE CHECKBOX)
Now we have to search the port, Equipo -> Administrar -> Port -> LG mobile USB serial Port (COM X) where the X is a number, (Remember that number)
Step 3. Installing the Hyperterminal
Intall it normally, like always.
Open the Hyperterminal, and click Cancel to any windows that shows (some windows requiere a confirmation to close a window)
Now in the main window (a white one), click anywhere, and click on "SPACEBAR KEY" and a new window will show up, to create a new connection, select there the port you just stored, (DO NOT SELECT THE LG..)
Click properties and select the right options like these:
1st checkbox: 115200
2nd checkbox: 8
3rd checkbox: Blank
4th checkbox: 1
5th checkbox: Blank
Click to expand...
Click to collapse
and press OK, and OK
If everything's fine, the main windows will show up a, Connected: 00:00:00, in the left bottom corner.
Now type "AT" without the quotes, and press enter,
You will see this.
OK
GREAT Now it's easy!
type " at%imei " without the quotes.
You will se a number like this: 38560000001 or other number.
Now type " at%imei=YourIMEI " without quotes, where "YourImei" is your imei, you stored at the begining.
Ejemplo: " at%imei=30265978462 "
And you are done, call *#06# and you can se your imei.
Now you just have to flash your ROM, like CyanogenMOD 10.1, PAC-man, Paranoid, etc...
Please feel free to comment
Thanks to:
spyrosk For making this amazing tool, AIOTK.
tonyp For making the complete baseband guide.
carburano For making the DjangoManoucheX Stock ROM used here.
x_justin to make the english guide,
dcseek who brought us the solution.
[GUIDE][p990H] Latinamerican Jellybeam Installation without problems.
FOR ENGLISH VERSION OF THE GUIDE, SEE POST 1
SIGUES ESTA GUIA BAJO TU PROPIO RIEZGO, NO ME HAGO RESPONSABLE POR DAÑOS O NADA ASI.
Esta guia esta pensada para todos aquellos, que tienen problemas (como yo) al instalar cualquier version mas alla de Gingerbread.
Problema mas comun: Sin señal.
F.A.Q.
Q. Porque no tengo señal en ninguna version.
A. El problema es que tu IMEI desaparece al instalarlo, aunque la BB y el RIL esten bien
Q. Problemas que causa.
A. Obviamente no tienes señal de ningun tipo (exepto por el WIFI), la bateria se consume muy rapido, ya que envia paquetes sin respuesta, y sigue intentando para obtener GSM.
Click to expand...
Click to collapse
Arreglando el problema. Solo debes seguir unos pocos pasos y asi lograr que te funcione.
Requerimientos:
1. ROM STOCK, puede ser Froyo, GB, o ICS. Aqui dejo el link para DjangoManoucheX DJANGO ICS STOCK ROM
2. Hyperterminal Descargar
3. AIOTKV5 Descargar
4. Necesitaremos la Baseband que nos guste Ir al post (TIP: en Venezuela, Movistar, me funciona la version V30B)
5. Sabernos el IMEI de nuestro telefono, en el telefono debajo de la pila, o en la caja.
Ok, comenzamos
Paso 1. (Instalando la ROM de Stock, si ya estas alli salta este paso.)
Tenemos que instalar la version STOCK de la rom, en DjangoManoucheX posee AROMA INSTALLER asi que sera facil instlarlo,
Asumiendo que estas utilizando el viejo bootloader, Copiamos IntSD-Mount-Fix.zip y nuestra rom DjangoManoucheX en nuestra SD externa, vamos al AIOTKV5 presionamos 4, y seguimos los pasos para montar nuestra particion con el nuevo bootloader liberado, e instalamos el recovery.
Reinicias normalmente, y entrara solo a Recovery, buscas e instalas normalmente, no importa que selecciones para instalar, solo queremos la rom para cambiar la BB.
Paso 2. Flasheando la BB
Ya que tenemos nuestra Rom de Stock, marcamos *#06# y veremos nuestra iMei cualquiera que sea el numero.
Abrimos el AIOTKV5 y presionamos la opcion 7 y seleccionamos la opcion B, y seguimos las instrucciones.
En la ventana de SmartFlash vamos a la opcion ROM/Copy DL y en CP bin buscamos la BB que descargamos. Seleccionamos la opcion ERASE CAL DATA. (Debes verificar que el campo PORT se rellene solo)
Y vamos a START, si aparece un error al final, solo cieralo, y dale START de nuevo, intenta hasta que diga, Desconectando.
Ahora, verificamos nuestra iMei marcando *#06# y veremos que nuestra iMei sera algo como esto 38560000001 o un numero extraño, o sin numero, da igual.
Ahora vamos a marcar, Si estas en GB: 1809#*990# / Si estas en ICS: 3845#*990#
Aparecera un Menu oculto (Hidden Menu)
Presionar en port settings
Presionar en CP USB
Presiona OK (NO SELECCIONES EL CHECKBOX QUE APARECE.)
Ya que hicimos eso, verficamos en nuestra pc, Equipo -> Administrar ->Puertos -> LG mobile USB serial Port (COM X) donde la X es un numero cualquiera, (RECUERDA EL NUMERO)
Paso 3. Instalando el Hyperterminal.
Luego de que lo descarguemos, aparecera el Wizard Setup. instalas todo normalmente, y abres el programa.
Presiona en cancelar a todo lo que aparezca, en algunos tienes que aceptar, el cancelar la ventana.
Ahora que quedo la ventana completamente blanca, haz click en cualquier parte y presiona la tecla "Espacio/Barra espaciadora" y una nueva ventana aprecera, diciendo Nueva Conexión, ahora seleccionamos el puerto que ya habiamos recordado, (NO ELIJAS EL QUE DICE LG)
y vamos a propiedades, y colocamos todo asi:
Primer recuadro: 115200
Segundo recuadro: 8
Tercer recuadro: Vacio / o Blank
Cuarto recuadro: 1
Quinto recuadro: Vacio / o Blank
Click to expand...
Click to collapse
Ahora presiona Ok, y Ok.
Y si haz hecho todo correctamente la ventana dira en la parte inferior izquierda, Connected: 00:00:00
Ahora escribe "AT" sin comillas, y presiona enter
veras algo como esto.
OK
Ahora escribimos " at%imei " sin comillas
veremos algo como esto: 38560000001 o un numero extraño.
Ahora escribimos esto " at%imei=TUIMEI " sin comillas, donde "TUIMEI" es obviamente tu numero de imei,
Ejemplo: " at%imei=30265978462 "
Y Listo! ya que hicimos todo, vamos de nuevo a nuestro movil, y marcamos *#06# y podremos ver nuestro imei.
Ahora simplemente, buscamos la ROM que nosotros querramos, como por ejemplo, CyanogenMOD 10.1, MIUIv4, o la que quieras
Y Puff el problema de la señal ya esta resuelto.
Thanks to:
spyrosk Por crear la maravillosa herramientar, AIOTK.
tonyp Por hacer la guia completa de las Baseband.
carburano Por hacer DjangoManoucheX Stock ROM que utilizamos.
x_justin Por hacer la guia en ingles.
dcseek Quien nos trajo la solucion.
Re: [GUIDE][p990H] Latinamerican Jellybeam Installation without problems.
Great friend......
But i could not understand anything.....would have been better if it was English first and the other language...
But will wait for the translation
Thanks mate
O2X with Magical ICS ROM and magnificent kernels from my buddies
Re: [GUIDE][p990H] Latinamerican Jellybeam Installation without problems.
Great help bro, still sounds complicated, a hug from Colombia and thanks
Sent from my SGH-I777 using xda app-developers app
Re: [GUIDE][p990H] Latinamerican Jellybeam Installation without problems.
Hermano, it's not difficult jus try and don't worry about bricking the phone because it's unbrickable. Cheers.
Enviado desde mi LG-P990 usando Tapatalk 2
Re: [GUIDE][p990H] Latinamerican Jellybeam Installation without problems.
Thanks... I didn't know there was a problem updating to jellybean on a p990h
Sent from my LG-P990 using xda app-developers app
It was what was missing!
many latin american users don't used cm10/cm10.1 only for imei missing!!
GOOD THREAD MAN! thanks!
Re: [GUIDE][p990H] Latinamerican Jellybeam Installation without problems.
Te mereces muchos thanks, buen post, saludos desde argentina
Sent from my LG-P990h using xda app-developers app
Re: [GUIDE][p990H] Latinamerican Jellybeam Installation without problems.
For install paranoid Android, Must i follow the same procedure?
Sent from my SGH-I777 using xda app-developers app
Re: [GUIDE][p990H] Latinamerican Jellybeam Installation without problems.
Thank you! Good job..
Sent from my LG-SU760 using xda app-developers app
Re: [GUIDE][p990H] Latinamerican Jellybeam Installation without problems.
Eduardo9309 said:
For install paranoid Android, Must i follow the same procedure?
Sent from my SGH-I777 using xda app-developers app
Click to expand...
Click to collapse
Yes if you install paranoid you will have no signal at all if you have the p990h
Enviado desde mi LG-P990 usando Tapatalk 2
Re: [GUIDE][p990H] Latinamerican Jellybeam Installation without problems.
you might want to change the title as all jellybam rom threads have been banned from xda
Sent from my LG-P990 using xda app-developers app
Re: [GUIDE][p990H] Latinamerican Jellybeam Installation without problems.
tonyp said:
you might want to change the title as all jellybam rom threads have been banned from xda
Sent from my LG-P990 using xda app-developers app
Click to expand...
Click to collapse
What the reason they had been ban?
Re: [GUIDE][p990H] Latinamerican Jellybeam Installation without problems.
tonyp said:
you might want to change the title as all jellybam rom threads have been banned from xda
Sent from my LG-P990 using xda app-developers app
Click to expand...
Click to collapse
Wow I didn't noticed that the tittle had been changed... I thought it was jellybean.
I will change the name.
orbital_71 said:
What the reason they had been ban?
Click to expand...
Click to collapse
I do really think it's because gio doesn't support his rom. But who knows.
Enviado desde mi LG-P990 usando Tapatalk 2
Alguien me podría confirmar que con esto se arregla el problema del porcentaje de batería que aparece como 999% y no aparece en la barra de notificaciones
Someone could confirm that this will fix the problem of battery percentage shown as 999% and does not appear in the notification bar
Thanks
Gracias amigos
Enviado desde mi LG-P990 usando Tapatalk 2
rapbyone said:
Alguien me podría confirmar que con esto se arregla el problema del porcentaje de batería que aparece como 999% y no aparece en la barra de notificaciones
Someone could confirm that this will fix the problem of battery percentage shown as 999% and does not appear in the notification bar
Thanks
Gracias amigos
Enviado desde mi LG-P990 usando Tapatalk 2
Click to expand...
Click to collapse
Yes
Sent from my SGH-I777 using xda app-developers app
Somebody can help me ?
I lost 3g on Telcel mexico, i have a p990h but when i select wcdma "3g" the signal is lost, i try with nvflash by homero, return to gb flash the baseband v30b and erase my imei and notingh :/
lolote said:
Somebody can help me ?
I lost 3g on Telcel mexico, i have a p990h but when i select wcdma "3g" the signal is lost, i try with nvflash by homero, return to gb flash the baseband v30b and erase my imei and notingh :/
Click to expand...
Click to collapse
Try choosing wcdma + gsm or something similar, not only wcdma
Sent from my SGH-I777 using xda app-developers app
Eduardo9309 said:
Try choosing wcdma + gsm or something similar, not only wcdma
Sent from my SGH-I777 using xda app-developers app
Click to expand...
Click to collapse
but when i chose Wcdma + gsm, i dont have 3g stuck on E (edge)
lolote said:
but when i chose Wcdma + gsm, i dont have 3g stuck on E (edge)
Click to expand...
Click to collapse
That is weird, do you have a p990h? In telcel mexico?
Sent from my SGH-I777 using xda app-developers app

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