Hi,
I have just bought a 2nd hand Optimus 2x. It came with Android 2.2.2 installed so I ran the mobile support tool to upgrade to Gingerbread to at least try the stock rom before trying anything else.
It said there was an update available but after checking the phone said i have the latest version installed (v20l).
When i checked i have the 725 baseband but the v10b rom.
Does that mean that someone has had a custom rom on it before and loaded the Froyo rom bck on it?
Whats my best option? Go back to older baseband and let phone auto detect and install latest, just flash v20l rom or go to a custom rom i.e. Cyanogen?
Graeme
It seems that the base band has been changed.. its not a problem imo, u can update the fone through the lg update tool on a computer or just do the ota update.. the letters at the end (v20b) is representative of the country but should not affect u.. once u have updated u can root and the down load the get ril app and check if the base band and ril match (if not that app will help u fix it) .. all In all shouldn't be any problems updating
Sent from my Optimus 2X using xda app-developers app
Hi Daren,
I have tried updating OTA and vi the tool but both say i am on the latest version.
How do i get the older baseband back on the phone?
Sent from my Optimus 2x using xda app-developers app
See this thread
http://forum.xda-developers.com/showthread.php?t=1658047
Sent from my Optimus 2X using xda app-developers app
Yeah tonyp's baseband thread is awesome.. really easy to do.. do a back up first tho ... good luck if you don't know which base band u should have try Googling or there is a tool u can use.. u can't reneger what it is but ill find it for u
Sent from my Optimus 2X using xda app-developers app
http://csmg.lgmobile.com:9002/csmg/b2c/client/auth_model_check2.jsp?esn=IMEI
Here u go apparently if u type in ur imei no it will tell you which base band to use
Sent from my Optimus 2X using xda app-developers app
Related
okay so i unbricked mt thrill using : [TUTORIAL] Flash BIN rom, Unbrick, Update - Optimus 3d (Service Flash software)
and it worked like a charm , i was wondering if any one out there had a att thrill back up from the states hiding somewhere ???
Lg doesnt even support this phone there is no official backup method for it
Sent from my LG-P925 using xda premium
well, if you unbricked the phone, why not just flash Thriller, as is the one closest to stock, without all the bloatware from at&t?
okay thanks , now for another noob question. if i had a p925 and unbricked it using p920 , what roms would i use from now on, thrill or optimus ?
skoobie said:
okay thanks , now for another noob question. if i had a p925 and unbricked it using p920 , what roms would i use from now on, thrill or optimus ?
Click to expand...
Click to collapse
Both. They're mostly interchangeable. Did the restore process flash the p920 baseband as well? If so then you will have lost the ability to get 4g regardless of rom.
Sent from my LG-P925 using Tapatalk
i have the original stock Thrill rom available if you want it
please post for others
is there no way to extract the baseband from the lg source or a non baseband modified thrill?
Sent from my LG-P925 using xda premium
i have the nandroid back up from my original firmware but it has some personal stuff so let me restore to that backup and wipe the data to make another backup.. sounds confusing but just give me a couple of hours + upload time lol
thatruth132 said:
please post for others
Click to expand...
Click to collapse
There's a return to stock thread in the dev section with a stock rom download.
Sent from my LG-P925 using Tapatalk
But what about stock LG Thrill baseband?
hey guys, i am giving away my lg 2x to a friend and i put stock 2.2.2 on it using Nvidia's flash tool, problem is when i plug it in, it says that an update is available for it ( 2.3.4 ) the problem is after i click it it says "your phone is at the latest version, there is no update it available"
Just wondering how to get stock 2.3.4 on it
many thanks Jack!
The update isnt over the air. You have to download and install it via PC.
Sent from my LG-P990 using xda app-developers app
rusherreloaded said:
The update isnt over the air. You have to download and install it via PC.
Sent from my LG-P990 using xda app-developers app
Click to expand...
Click to collapse
I am, it says theres an update ready for it but then it says its at its latest firmware
You can't download and flash 2.3.4 on it? I seem to recall a link with all the released roms somewhere.
Of course, you still need to be able to upgrade from that.
Sent from my Nexus 7 using Tapatalk 2
lower baseband to get upgrade
JackHanAnLG said:
hey guys, i am giving away my lg 2x to a friend and i put stock 2.2.2 on it using Nvidia's flash tool, problem is when i plug it in, it says that an update is available for it ( 2.3.4 ) the problem is after i click it it says "your phone is at the latest version, there is no update it available"
Just wondering how to get stock 2.3.4 on it
many thanks Jack!
Click to expand...
Click to collapse
Hi,
I had the same issue, but soon realized, that I had already put on a baseband that was much more recent than original 2.3.4 release by LG.
Just had to flash a previous baseband, and then it could pick up the latest 2.3.4 after that.
Hope that helps. It worked just fine for me. I now have 0725 baseband after the lg upgrade, before that I had the recent march 2012 baseband.!
best luck
milind
Hi everyone!if someone knows for sure please tell me..If the ics update for o2x have locked bootloander we can't play with custom kernel...etc..ok?in that case we will have to flash 2.3 firmware again to have unlockend bootloander and flash a custom ics or jb rom with the working drivers?
Sorry for my English!!!!
Sent from my Optimus 2X using xda premium
yes. that's right.
There isn't still an official ICS Update for O2x... However, yes you should return on 2.3 or I think we'll unlock bootloader without problem with a Toolkit like Nexus One etc.
Yes i read right now on general ics discussion.thanks anyway
Sent from my Optimus 2X using xda premium
wow~!! P990 V30B UP*Singapore(LG Server) (Southeast Asia version)
bring to mind LG SERVER (伺服器裡 新加坡 Sea )
11/30 v29a csmg.lgmobile.com:9002/swdata/WEBSW/LGP990/ASEADW/V30a_00/V30A_00.kdz
After two weeks....(12/14)
30A
csmg.lgmobile.com:9002/swdata/WEBSW/LGP990/ASEADW/V30a_00/V30A_00.kdz
http 403(forbidden)
Today (今天)！ 12月19日 up (放上) V30B
csmg.lgmobile.com:9002/swdata/WEBSW/LGP990/ASEADW/V30b_00/V30B_00.kdz
too http 403.(forbidden).. 。now..no download it...>___< why Time date When open??...(I don't know ...)
12/21 ~12/28 Can give ?? i dont know...
present (The end of the world??!! HAHAHA.... )
My English is BAD.. sorry~
Damn, it came out in the country of my birth, but not in my adopted homeland *cries*
I wonder what the differences are from V30A... could they be worth looking at if separate source code is released?
Did anyone download the kdz?
orbital_71 said:
Did anyone download the kdz?
Click to expand...
Click to collapse
No because it is forbidden -.-
I downloaded kdz long time ago... Great time
Sent from LG 2X using Tapatalk 3 Beta
Rayman96 said:
No because it is forbidden -.-
I downloaded kdz long time ago... Great time
Sent from LG 2X using Tapatalk 3 Beta
Click to expand...
Click to collapse
So u got this singapore 30B baseband?
Hey is this the Singapore version.?? If it is can you tell me how to update my LG O2X & currently im using CM7 & i lost my original stock rom. So basically im stuck with this CM7.
Please someone help me, i really want to update to ICS. Living in Singapore~
Sent from my Optimus 2X using xda premium
Zinizi said:
Hey is this the Singapore version.?? If it is can you tell me how to update my LG O2X & currently im using CM7 & i lost my original stock rom. So basically im stuck with this CM7.
Please someone help me, i really want to update to ICS. Living in Singapore~
Sent from my Optimus 2X using xda premium
Click to expand...
Click to collapse
Flash the European V30a kdz with NVFlash. there are guides showing you how to do it. Or just use CM10.
All Singapore versions here
http://lg-phone-firmware.com/index.php?mod=Lg+Optimus+Dual&paese=SEA/HUB(SINGAPORE)&id_mod=3
You don't know your stock version?
Check here, just REPLACE your IMEI_NUMBER after "="
csmg.lgmobile.com:9002/csmg/b2c/client/auth_model_check2.jsp?esn=IMEI_NUMBER_HERE
Sent from my LG-P990 using xda app-developers app
Thanks guys but idk if i really want to update my phone to CM10 or ICS cos im really bad at doing this. I once bricked my LG p500 & i really regret doing it, i need someone like "PRO" to guide me~
Sent from my Optimus 2X using xda premium
Please GoogleDocs
please put the rom v30b on google docs, because the other links are blocked for me. :cyclops:
So, i'm new here, came from the Defy community.
I've searched the forum a bit, and got a decent aknowledge on this device, but before doing anything stupid I wanted to ask here, just to be sure.
My 4X came with v10A VIV/BRAZIL, and I want to flash the new JB Firmware on it, but atm there are only EURO OPEN firmware avaliable.
My question is, using the KDZ Hack method, can I flash the EURO OPEN Kdz on my 4X without problems, or it's not possible? If possible, will I have baseband problems?
Thanks in advance.
Yes,you can flash any version without any problems.but remember to swipe data and cache after you flash the official JB otherwise there will be something wrong with your camera or other apps.
Good luck!
Sent from my LG-P880 using xda app-developers app
Does the imei get taken into account when flashing? if it is locked to a network does that also make a difference?
Sent from my XT890 using xda app-developers app