[Q] From MIUI to stock 20h on p990 - LG Optimus 2x

Currently running miui 2.4.20
Need to revert to stock rom v20h india as having issues with headphone socket.Need to take it service center so as to check the port.
My current baseband is : 20110725 and RIL:0218(10b-European Open)
After reading about smartflash...so as to use it if i select :
INDIA, SINGAPORE, VIET NAM, THAILAND
BIN_LGP990AT-00-V20h-ESA-XXX-MAR-07-2012-0
which is the bin file...which fls or baseband file should i use ?
Is there any other way other than smartflash ? Any links for 20h based roms which can used on CWM ?
Please can someone guide.

shiwaji said:
Currently running miui 2.4.20
Need to revert to stock rom v20h india as having issues with headphone socket.Need to take it service center so as to check the port.
My current baseband is : 20110725 and RIL:0218(10b-European Open)
After reading about smartflash...so as to use it if i select :
INDIA, SINGAPORE, VIET NAM, THAILAND
BIN_LGP990AT-00-V20h-ESA-XXX-MAR-07-2012-0
which is the bin file...which fls or baseband file should i use ?
Is there any other way other than smartflash ? Any links for 20h based roms which can used on CWM ?
Please can someone guide.
Click to expand...
Click to collapse
I have a rebuild Flix123 the kdz superman, made of the V20H a few weeks before...I have not tried it...you can try it...to be flashed by CWM...
one caution: please use it on your own...I am not responsible for anything...Just giving you a mirror...Credits go to Flix
V20H Indian latest Stock ROM rebuild

M8 use the link below.It will guide u with the updating procedure required for SMART FLASH by Paul.
http://forum.xda-developers.com/show....php?t=1008070
Notelease backup ur internal SD.It will convert ur O2x as pure stock rom.
Do at ur own risk.

SREEPRAJAY said:
I have a rebuild Flix123 the kdz superman, made of the V20H a few weeks before...I have not tried it...you can try it...to be flashed by CWM...
one caution: please use it on your own...I am not responsible for anything...Just giving you a mirror...Credits go to Flix
V20H Indian latest Stock ROM rebuild
Click to expand...
Click to collapse
The zip worked with CWM...running stock like a charm...
Taken to the service center...some dust issues with the socket...they cleaned it.
Btw can you point out what changes did Flix123 carry out ?

shiwaji said:
The zip worked with CWM...running stock like a charm...
Taken to the service center...some dust issues with the socket...they cleaned it.
Btw can you point out what changes did Flix123 carry out ?
Click to expand...
Click to collapse
must be some bulky useless LG stuff for sure....I dont remember my friend...but forget what are the changes....whatever he did, I am sure it will be good ones.....
If you are done with the service stuff, try this stock ROM with my kernel....if you want. Kernel is built inside the ROM using Aroma installer.Amazing ROM by CARBURANO...all credits to him for the ROM.
DJANGO MANOUCHE 1.3RC2-the italian magician

Related

Need Rom for i9001 plus...

hello,
wish all here a happy xmas. sorry for my bad english but i hope that i can explain my problem.
I cant find the right firmware in your list.
what i need is a brandingfree firmware. sorry but iam a noob
firmware is 2.3.5
Baseband I9001XXKPF (this what i cant find)
wed-sep-28/KST2011
csc- 9001/XEGKP2
you need more ?
and question is : which custom firmware are pos. ?
hope u can help me
lg marc
You should be able to flash any custom firmware, like Performance Edition RC2 or Cranium Rom. If you want just the stock unbranded firmware, you can flash last one on the list - 2.3.6 XXKPS. I don't know what language are you using on your phone, if it is not English, pay attention to that as well - you'll find all info in relevant threads.
@tomi555,
I flashed the regular 2.3.6 yesterday.with odin very simple and easy. like 10 minutes.
I need a custom firmware a mixed between speed and akku protection.
anybody an idea ??
lg gyver
Well I can recommend you try Performance Edition RC2, it is currenty in beta, you can wait a day or two for the final release. If you are going to install beta, be sure to change CPU governor to smartass v2. Final version will have that enabled by default. It is really fast with good battery life and no bugs (but you can have small issues with installation). You will really see a difference compared to stock rom
Or you can try Cranium rom, but I haven't tested it, seems it currently has a problem if you want to set mp3 as a ringtone. Other than that it seems to be great if you want to overclock your CPU. I don't have such needs so I'm not using it.
thx tomi
ok I have the rc4 now. but how I can update to rc6 or rc5 ?? Is it pos. to run rc6 on my i9001 ??
pls help
thx gyver
You mean Cranium RC6, of course it is possible, you can download the Odin one package from their website.
http://sakindia123.prophecy.li/
For other questions, info and installation tips check out its thread.
http://forum.xda-developers.com/showthread.php?t=1313650
thx soooo much.
I used this thread to flash to rc4.
Installation:
Installation for RC6(comin' up)
*Recovery Package (Now,easy to install!)
1)Install FeaMod Recovery
2)boot into recovery mode
3)Flash Cranium Rom
4)dont wipe cache.............and fix permssions!
thats all for update up to rc6 ???
lg gyver
Yes, I believe that's the method if you downloaded
Cranium Rom RC6 (CWM Version)
You can flash it via Odin MultiDownloader from your computer just like the stock rom if you download
Cranium Rom RC6 (Odin Version by nikagl)
But... like I said I don't have that ROM so perhaps better double-check / ask in that thread
I dont know how I can install Feamod Recovery.
If I have it to flash with odin ?? where is the ariesve file ?
or can I use the same as to flash the rom ?
lg gyver
got it.
damn this is very cool. thx to the hole xda team.
@tom special thx to u
lg gyver

A newbie help plz.

guys,
i successfully rooted my device using super one click.
i want to install cwm recovery.
i tried recovery from http://forum.xda-developers.com/showthread.php?t=1098745 this thread. but command prompt just appearing and closing.
font know whats happening.
and how to launch recovery ?
i tried to hold down volume - button and turned on device, after that my phone got restored, asked again for language etc.
plz help urgent guys.
.
and yes, so big developer support and not a single tutorial for newbie, why ?
Alright then, here is your guide...
http://forum.xda-developers.com/showthread.php?t=1327599
Sent from my LG-Stone from the Prehistory...
Nahh... Just kidding!
CM 7.2 Koboltzz KANG
IronKernel 32MB
ok.
installed cwm also.
now next.
want to flash GB over froyo.
downoaded v20e and all nessesary tools.
just tell me that, in the zip, there are 2 files, 1 is bin and 2nd is fls.
how to flash with these files ?
the tutotial given is only for 1 file and for baseband.
plz help.
k, now flashing v20e, anyone having download link fro v20o ?
that have bin and fls file ?
i got one, which is zip, need to flash via cwm.
I can't understand what you want. You wanted help to burn CWM and now that you finally got it done, you want to flash with smartflash... that will probably unroot and remove CWM by the way...
Why don't you use CWM to flash 20o? You can have stock 20o that way, much more simple than smartflash, can be done without a computer etc....
Smartflash is mainly used to change baseband, or for people that want to unroot/remove CWM to have a stock phone.
RohanAJoshi said:
k, now flashing v20e, anyone having download link fro v20o ?
that have bin and fls file ?
i got one, which is zip, need to flash via cwm.
Click to expand...
Click to collapse
Rohan,
Thanks to Striatum_bdr, it is even more clear now. But if you are just talking about the baseband then....read below
As far as I know....there is no BB for V20o yet....this is just a leaked version....I am using Thanatos5.1 Custom ROM with V20M Baseband and 'o' RIL. You can get the RIL by LG RIL Version by Trymhansen or GetRIL(free app from Market)
Hope you can benefit out of this information.
Just a word more: For the V20M Baseband, you need to start from the biggest file to the smallest in that order. The thread for BB v20M is out there...launch a search mate
Hit the 'THANKS' button on the right if it helped you
ok, thanx for reply guys.
I managed to do flashing and updating things.
.
1st i was on 2.2.
tested root, its rooted.
tested cwm, its done, did backup of original rom.
.
then downloaded v20e which is for india, downloaded and flashed via smartflash.
didnt do baseband n ril things though..
.
then tried latest cm kang with irnkernel.
its laggy, dunno why, plz tell.
.
also speaker sound is lower that stock.
is there any fix ?
.
i already asked, but just want to sure : left side speaker is giving less or no volume output (compared to right), one user said there is one speaker n two holes.
then why the volume is not balanced ?
is the problem in my phone or its normal ?
RohanAJoshi said:
ok, thanx for reply guys.
didnt do baseband n ril things though..
.
then tried latest cm kang with irnkernel.
its laggy, dunno why, plz tell.
Click to expand...
Click to collapse
Rohan,
Normally the CM kang comes with 208 BB. U need to check for the related RIL. My suggestion is to check for the Kang CM ROMs of Temasek or Rusty....Rusty's Kangs are very nice. Have used it for sometime before switching to Thanatos v5.1. This ROM is pretty fast and good battery perf with HP 11-R and PP 10lite....if you want any further info....I can help.
For Temasek check this: http://forum.xda-developers.com/showthread.php?t=1421425
For Rusty check this:http://fitsnugly.euroskank.com/gigglebread/p990/
Hit the "THANKS" button on your right if I helped you
---------- Post added at 10:23 PM ---------- Previous post was at 10:10 PM ----------
Rohan,
If you want to test speed with fluidity....(ofcourse all depends on what you are comfortable and ur taste) try to check with Thanatos 5.1....but, if u want to stay with V20E, I would suggest you to try Topogigi's ROM....I used it for 6 months and absolutely solid in performance....Battery and Device perf. I am just trying to try different ROMs but I would like to go back to Topo if he comes out with another MAGIC of his.
ok.
thanx for help dude.
will try soon.
.
now tell me, suppose, i m on v20e, then flashed modified v20o via cmw, then it will be ok ?
means no need to do smartflash thing ?
.
and plz tell me that, i need to try custom roms which are available for my built only ?
means only v20m supported rom will be used on v20m ?
.
also solve doubt about less speaker volume in cm, and no left speaker at all.
plz.
RohanAJoshi said:
ok.
thanx for help dude.
will try soon.
.
now tell me, suppose, i m on v20e, then flashed modified v20o via cmw, then it will be ok ?
means no need to do smartflash thing ?
.
and plz tell me that, i need to try custom roms which are available for my built only ?
means only v20m supported rom will be used on v20m ?
.
also solve doubt about less speaker volume in cm, and no left speaker at all.
plz.
Click to expand...
Click to collapse
1)I flashed through the Smartflash method....thought it was more reliable.
2)For the V20M-you can flash the V20o, V20L and V20M ROMs. I told the some of the good ones already
3)I read somewhere that there is only one speaker. But, I have to check it and I will tell you tomorrow. One thing which made me turn back from CM was the missing radio....but its speed and fluidity is great too...with some additional features....
Hit the "THANKS" button on the right if it helps you
So, any links for v20o that will be flashed via smartflash ?
what do u mean by : perf with HP 11-R and PP 10lite ?
For the record: no Baseband can be flashed with cwm please give correct information. Cm7 comes with 218 ril...
I know perfectly that there is no Baseband for 20o see my sig....
Cm7 can't use GB stock ril. You can use GB stock Baseband but you must use a Froyo ril.
RohanAJoshi said:
So, any links for v20o that will be flashed via smartflash ?
what do u mean by : perf with HP 11-R and PP 10lite ?
Click to expand...
Click to collapse
NO !
I think previous posts have messed your mind.
If you flash a 20o it will replace your 20e or anything was installed, even Froyo! All system partitions are overwritten during process.
Read again my first post. All links are zip files to be flashed with cwm.
Smartflash must be use for Baseband, and is the only way to do this. You can use it to flash entire stock ROM to unroot and remove recovery clockwork mod. That can't be used to flash modded ROM.
Go slowly and all will be clear.
RohanAJoshi said:
what do u mean by : perf with HP 11-R and PP 10lite ?
Click to expand...
Click to collapse
This
Spica1234's HP Kernel and perfomance pack.
wow, too much helping hands.
realy thanx guys.
Mods : dont lock this thread plz, i will keep posting my doubts here, so every new user will be find this thread helpful..
Divyan said:
This
Spica1234's HP Kernel and perfomance pack.
Click to expand...
Click to collapse
Bro, this link sending me to cm7 nightly builts, which give tutorial for cm7 installations.
RohanAJoshi said:
Bro, this link sending me to cm7 nightly builts, which give tutorial for cm7 installations.
Click to expand...
Click to collapse
Rohan,
Please check in the Dev section for the Spica's HP Kernel and also Powerpack....it is there..,...use Search or PM if you want more details
SREEPRAJAY said:
Rohan,
Please check in the Dev section for the Spica's HP Kernel and also Powerpack....it is there..,...use Search or PM if you want more details
Click to expand...
Click to collapse
yeh bro..
I did that..
Now i m on v20o, going to flash spica kernel and PP.
.
Plz will u sure me about my phones speaker ?
That is no or very less volume from left side speaker ?
I want to sure cause if there is hardware problem, i will claim for replace on flipkart.
Plz.
It seems up be kernel related the speaker problem, if you read Vadonka's thread about his new to come cm7 kernel he speaks about a fix for that issue.
Striatum_bdr said:
It seems up be kernel related the speaker problem, if you read Vadonka's thread about his new to come cm7 kernel he speaks about a fix for that issue.
Click to expand...
Click to collapse
that problem happening from 1st start with stock rom.
And even now, i m on v20o stock.
Only sound from right speaker, no or very less from left, compared to right speaker sound.
1 used said me o2x have 1 speaker n 2 holes.
Is this true ?
Even truem then u also getting same like me ?
No/very less sound from left speaker ?

[Q] Custom ROMs

This is my fist post in the forum so please don't judge me too much
So , in order to install a custom rom on my OB he must be based on the same software version as the desired custom rom. For example the NOVA rom is based on V10c but my phone is on V10a so in order to install it I first need to flash my OB with V10c using SmartFlash for example. ( Of course the pone must be rooted, having the CWM...)
Is this the same case with the CM7 ( based on V20,which is a Gingerbread ROM build from scratch ) , can I try to install it even if my phone is running on Froyo 2.2.2. ?
It seems that the LG updated the B2C and the KDZU and R&DTT are not working. So for now there is no manual way to upgrade the software version from v10a to v20. We can only use SmartFlash to upgrade and downgrade but he needs the .bin and .fls files and not the V20N_00.kdz. In the list of all the available bin/fls ROMs there are no roms based on V20. (Sorry cant give the link as this is my first post). And there is no way to convert the .kdz into .bin and .fls files.
So the conclusion is that for the moment I can't upgrade from v10a to V20 if the version is not officially available in my country. And I can only install roms based on Froyo. Is this right ?
No, this is wrong ...
You can go from V10a for CM Rom without having to change the version of software, for example.
The software version you have, no matter anything with the rom that you will install, it is not necessary to have the same software version of ROM, since the rom replaces.
You can go from 2.2.2 (V10a/V10c/V10b, etc.) to a 2.3 ROM without problem.
greetings
Noobys thread might be of some help =)
http://forum.xda-developers.com/showthread.php?t=1487105
houses a pretty concise number of topics (within the links and all) related to our ob
=)
Thank you ! I installed the Marvel v2.1.1 and its looking nice ! Much better than the crappy LG UI. I hope it will perform better as well.

[Q] How to from -Stock Froyo- to -CM7-

Hi guys, just bought an O2X yesterday and I want to be sure of the steps on how to take my Froyo to CM7 or any other GB for that matter, so here's what I think it should be done:
1.- Root the phone (seems Gingerbreak works on this phone with froyo?)
2.- Install CWM (Can install from ROM manager unless I wanna be able to flash from internal memory in which case I should install the modded vesion?)
3.-Change baseband?? (this is my biggest concern, I'm on 1035.21)
4.- Flash rom + gapps if needed
Please guys if you can confirm my thoughts on all the 4 steps it'd be much appreciated
_BONUS QUESTION_
Is the hdmi and camera working completely or is the stock froyo better on those aspects, as I don't see a thread for official CM7 I'm guessing I should just download from download.cyanogenmod.com/?device=p990 ?
Thanks again.
japmsn said:
Hi guys, just bought an O2X yesterday and I want to be sure of the steps on how to take my Froyo to CM7 or any other GB for that matter, so here's what I think it should be done:
1.- Root the phone (seems Gingerbreak works on this phone with froyo?)
2.- Install CWM (Can install from ROM manager unless I wanna be able to flash from internal memory in which case I should install the modded vesion?)
3.-Change baseband?? (this is my biggest concern, I'm on 1035.21)
4.- Flash rom + gapps if needed
Please guys if you can confirm my thoughts on all the 4 steps it'd be much appreciated
_BONUS QUESTION_
Is the hdmi and camera working completely or is the stock froyo better on those aspects, as I don't see a thread for official CM7 I'm guessing I should just download from download.cyanogenmod.com/?device=p990 ?
Thanks again.
Click to expand...
Click to collapse
You are almost right there m friend.
There is an unofficial CM7 thread out there by Temasek and MisjudgedTwat....it is more than what you can ever see.For CM7 ROMs, choose Kernels by Temasek or by MisjudgedTwat or by Vadonka.
If you are looking at Stock based ROMs, then go for DjangoManouche1.3 beta16. Stock based ROMs + HP or Gueste Kernels.
for the Baseband,you have to come out with the full version number ...what you have mentioned is not complete.Try V20Q for the BB with V10 series RIL...Normally, CM7 comes with a RIL which is enough. Install GetRIL app from the play store and you can change RIL if it is not compatible. For the Stock based ROMs, you can flash the V20Q Base band + v20Q RIL(both are 725 stuff)
SREEPRAJAY said:
You are almost right there m friend.
There is an unofficial CM7 thread out there by Temasek and MisjudgedTwat....it is more than what you can ever see.For CM7 ROMs, choose Kernels by Temasek or by MisjudgedTwat or by Vadonka.
If you are looking at Stock based ROMs, then go for DjangoManouche1.3 beta16. Stock based ROMs + HP or Gueste Kernels.
for the Baseband,you have to come out with the full version number ...what you have mentioned is not complete.Try V20Q for the BB with V10 series RIL...Normally, CM7 comes with a RIL which is enough. Install GetRIL app from the play store and you can change RIL if it is not compatible. For the Stock based ROMs, you can flash the V20Q Base band + v20Q RIL(both are 725 stuff)
Click to expand...
Click to collapse
Thanks a lot for taking the time to answer. Now the baseband thing got me a little confused, if I go for official CM7 which will come with a RIL I'd have to install a matching baseband. Can I do that afterwards or do I have to change the baseband first?. I remember with my O1 I flashed a rom and got no service because I was on wrong bb, and flashing the bb fixed it. I just wanna be sure it's fixeable if I mess up
btw.
BB version: 1035.21_20110602
LGE Version: LGP990h-V10a
japmsn said:
Thanks a lot for taking the time to answer. Now the baseband thing got me a little confused, if I go for official CM7 which will come with a RIL I'd have to install a matching baseband. Can I do that afterwards or do I have to change the baseband first?. I remember with my O1 I flashed a rom and got no service because I was on wrong bb, and flashing the bb fixed it. I just wanna be sure it's fixeable if I mess up
btw.
BB version: 1035.21_20110602
LGE Version: LGP990h-V10a
Click to expand...
Click to collapse
wait i am answering u...
---------- Post added at 09:35 AM ---------- Previous post was at 09:28 AM ----------
japmsn said:
Thanks a lot for taking the time to answer. Now the baseband thing got me a little confused, if I go for official CM7 which will come with a RIL I'd have to install a matching baseband. Can I do that afterwards or do I have to change the baseband first?. I remember with my O1 I flashed a rom and got no service because I was on wrong bb, and flashing the bb fixed it. I just wanna be sure it's fixeable if I mess up
btw.
BB version: 1035.21_20110602
LGE Version: LGP990h-V10a
Click to expand...
Click to collapse
Look at this thread...it has all the BB related things.You can flash the BB which is V20Q which is the latest for O2X (your choice as it is the service provider,region,device and so on)and this is the best as you will see in the thread which has a poll. you can then flash the ROM with the three wipes...dalvik,user data and cache.Dont forget to backup your apps and data with Titanium Backup pro or any other app.
http://forum.xda-developers.com/showthread.php?t=1658047
you can then use the GetRIL app to choose your RIL...which is normally with the ROM.Best way would be flash the BB and then flash the ROM(to save time). Flashing the BB will wipe the complete data. Take a backup through CWM before.even if ou have an issues with wifi,mobile data 3G, dont worry to choose the correct RIL and reboot.
if you have any issues, wipe the three wipes and reflash the ROM.normally, you wont have any issues....just do it...
I am only trying to help...dont blame me for bricking ur phone...follow instructions and we all have a great device...YOU WILL TOO
SREEPRAJAY said:
wait i am answering u...
---------- Post added at 09:35 AM ---------- Previous post was at 09:28 AM ----------
Look at this thread...it has all the BB related things.You can flash the BB which is V20Q which is the latest for O2X...
Click to expand...
Click to collapse
Thanks again man, I've a better idea now. I'll keep using my phone with stock rom for a week to have something to compare to and then go crazy trying roms
I know everything I do with my phone is my full responsibility so no worries there.
Thanks!

Going back to V20S from V30A ?!

Hello,
The first two days, the new V30A was fun to use BUT now it's a real pain, it is slow as hell, the worst are all the internet browsers that take ages to load and show the keyboard after 15 seconds or more when you try to enter text, it's laggy it's ridiculous.
How can I go back to V20S with Smartflash ? Will the partition be created automatically ?
Thank you. :good:
Jst smart flash v20s but then u again need to root n put cwm.......or jst do nvflash from this link
http://forum.xda-developers.com/showthread.php?p=33599320
Read the first post in tht thread
Sent from my LG-P990 using xda premium
hey guys,
you dont need to smartflash, then root and then all that grandma stories
just search for Homero's clean V20S CWM rooted NVFLASH ROM and then it is all done with one nvflash....
Thats it guys....clean and simple....KISS....keep it simple and straight
Hope it helps
I have this doubts
Is the smartflash the same as the kdz software update tool?
if is so I just have to flash the kdz I have from my carrier like I have done many times in order to get back from the v30A?
I would like to go back to my carrier`s one since It has the only baseband that doesn't give me trouble so I don't care about flashing cwm again
I thought that we could not get back to a GB rom when we've installed a ICS rom ?
So, if I flash my phone using Smartflash, it will do it all automatically ? (i'm talking about the partitions issue) Thanks
i guess you're using stock V30a from LG update tool right? why don't u try some custom rom b4 going back to GB. I'm using TG ICS rom v30a and it's awesome :good:
Okkx said:
I thought that we could not get back to a GB rom when we've installed a ICS rom ?
So, if I flash my phone using Smartflash, it will do it all automatically ? (i'm talking about the partitions issue) Thanks
Click to expand...
Click to collapse
yes, you can, via nvflash
nobita2k said:
i guess you're using stock V30a from LG update tool right? why don't u try some custom rom b4 going back to GB. I'm using TG ICS rom v30a and it's awesome :good:
yes, you can, via nvflash
Click to expand...
Click to collapse
No I flashed the V30A with smartflash, LG update never works for me...
I only want to use a stock rom !
Can't I go back to V20S using Smartflash ?!
My phone was unable to enter sw update mode so I flashed a 10b firmware using the emergency procedure ( vol up + vol down mode ). I was back from 28e. The SW update mode ( smartflash compatible ) was working again so I flashed the 30a kdz.
Okkx said:
No I flashed the V30A with smartflash, LG update never works for me...
I only want to use a stock rom !
Can't I go back to V20S using Smartflash ?!
Click to expand...
Click to collapse
If u want to use stock rom then u will need to stay with lags.........try custom rom u will never return to stock...nvflash topov30a rom best rom so far from my experience
Yes u can return to v20s jst follow this http://forum.xda-developers.com/showthread.php?t=1715272
Sent from my LG-P990 using xda premium
try this :
Settings-->Developer options-->Background process limit = choic at most 1 process
whit this it is very fast
Maybe, but it still lags sometimes and it's slower than Froyo or GB i think
http://forum.xda-developers.com/showthread.php?t=2038631
This Rom is really fast and based on 4.0.4 Stock Rom.
Roocher said:
http://forum.xda-developers.com/showthread.php?t=2038631
This Rom is really fast and based on 4.0.4 Stock Rom.
Click to expand...
Click to collapse
I second that. Before going back try it. Its wicked fast for me atleast.

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