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.
Related
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
Where can I get the latest Official Gingerbread ROM?
Either from B2C (LG Update Tool) or you grab the kdz (google for it, or search the forum) and use R&D tool plus workaround to flash it (see in my noob how to )
What about those? Can I istall them using ROM manager?
and whick version is the latest?
http://get.cm/?device=p970
Yeah you can, but they are buggy, but that's your own choice, read the CM discussion thread about it. The latest is the one on top
Cm buggy? Even Zeus rom has bugs... let the man choose for himself. For me cm is by far better than Zeus or other cooked rom. But that is just my point of view, test a lot of roms, then choose whatever you want.
Remember when flashing a new rom do data wipes and cache wipes.
Trolling in the deep
Heloo,i have a problem with my Lg Optimus 2X(P990) and i hope you can help me : last year in december i saw in rom manager-download rom CyanogenMod and I tried it,but i haven't done the backup of original program (Android 2.2Froyo).When I wanted to come back to original android I did not have what to come back and i started to look for a similar version of android to the internet and i found on this site a few versions , i downloaded this version : BIN_LGP990AT-00-V20l-EUR-XX-OCT-20-2011+0,and i instaled with smartflash p990 after a tutorial that i found on youtube ,it works but my problem is when i want to upgrade to 2.3.3 or 2.3.4 it doesn't let me do it,it says : "Software update is not suported for this model" and "Select the Contact button to contact for lg Mobile Phone Software Update online ".
How can i fix this problem ?? can anyone help me with this ???
On his back,under batery, it says that it was made in Korea.
You need to downgrade your baseband.
Follow this guide http://android.modaco.com/topic/335...aseband-release-103521-20110725-v20l-version/
and use this baseband http://loadbalancing.modaco.com/download.php?url=mf/?pb62vt254c44n1w
can you tell me why? also ive just started using CM7 (version .87 by temasek) i used a LITE kernel and still using the default (RIL)(baseband) that came with my fone. ( 1035.21_20110725 ) can u tell me. is there better one matched or unmathed that would give me better battery..
Hi MIFFO858 ,I tried what you said but still doesn't let me upgrading to gingerbread,what else can i do to fix this problem ?!!!!
LG updater is crap, so you should flash v20q with smartflash or v20r kdz or v20r cwm rebuild by Flix123. Btw v20l is 2.3.4.
Sent from my Optimus 2X using XDA
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
I'm not particularly interested in rooting my phone until a stable ICS ROM is available - at the moment I'm just running the standard V20N ROM (big step up from V20B.
I see that there are two newer official ROMs in the wild - the V20O and V20Q (both Spanish ROMs as far as I understand.)
Firstly do these ROMs support English? And secondly is there a way to flash my phone to this just using the LG suite (i.e if I choose Spanish in the Suite can I get one of these ROMs through the software without rooting.) If this isn't possible, all good I'll just have to get off my lazy behind and root the thing.
1.-yes, it has English!!
2.-if your phone is free maybe you can try with Lg Pc Suite, but if you dont... try flash with SmartFlash, you dont need to be rooot!!
Thanks Inferbubu I'll read up on SmartFlash - I didn't realise you could flash any unofficial way without being root.
Last thing is how do I add to your thanks meter? I can't see a button for it.