Database Info

[GET] T-Mobile G2X P999 Factory Firmware

T-Mobile G2X P999DW Original Facotry Firmware
BIN_LGP999AT-01-V21y-310-260-MAR-11-2012-0​

Let´s porting modding begin Thanks for sharing..

looking for someone to port it to the 2X. Can you flash this directly on the 2X?

Imperticus said:
looking for someone to port it to the 2X. Can you flash this directly on the 2X?
Click to expand...
Click to collapse
Definitely wouldn't at this time... I'm sure the partition sizes on the two devices are different, as was the case with the G2 and the Desire Z

Imperticus said:
Can you flash this directly on the 2X?
Click to expand...
Click to collapse
yes???

i'm working on it

codeworkx said:
i'm working on it
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Click to collapse
Then i wont worry
Am i wrong or this Rom without sources isn't any help to port CM7?
Sent from my LG-P990 using XDA App

Thanks! I love to have the stock firmware lying around for when its time for warranty or time to sell.

codeworkx said:
i'm working on it
Click to expand...
Click to collapse
How's it going?

ermacwins said:
How's it going?
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Click to collapse
I just flashed the P999 AP BIN on my O2X (P990) with SmartFlash for P990 .
Its looking really good. Stock Android 2.2.2 (Froyo) with T-Mobile bloat, but nothing we cant uninstall.
EDIT: It seems I cant connect to my Vodafone network. Everything else seems to be working.
EDIT2: Root is gone. See if Super One Click can bring it back...Yup got root back .

Egan said:
I just flashed the P999 AP BIN on my O2X (P990) with SmartFlash for P990 .
Its looking really good. Stock Android 2.2.2 (Froyo) with T-Mobile bloat, but nothing we cant uninstall.
EDIT: It seems I cant connect to my Vodafone network. Everything else seems to be working.
EDIT2: Root is gone. See if Super One Click can bring it back...Yup got root back .
Click to expand...
Click to collapse
So everything is working apart from the network I.e. phone calls, SMS etc?

More or less, but there are still issues when it comes to partitions. You better follow this thread: http://forum.xda-developers.com/showthread.php?t=1031969

Link is down right now. Could you please post a mirror? Thanks!

joackie27 said:
Link is down right now. Could you please post a mirror? Thanks!
Click to expand...
Click to collapse
It's up for me, downloading now.
Am happy to mirror but it will take a while to get it and re-up, it's 550MB.

joackie27 said:
Link is down right now. Could you please post a mirror? Thanks!
Click to expand...
Click to collapse
Here's a mirror everyone!
http://www.multiupload.com/G1PX7W2D0I

can someone explain how to flash the firmware using smartflash? I cant seem to get it working

Hmm, my phone only reads LG-P999-V10f in the Factory Version part of settings. There was a screenshot in an different thread of the Factory Version being LGP999AT-00-v10f-TMO-US-MAR-27-2011. Now this one is LGP999AT-01-V10f-310-260-MAR-27-2011+0.
Does that mean there is 3 different versions of the firmware out there? If so I wonder if any have the 850 Band for AT&T available to select?

spyz88 said:
Hmm, my phone only reads LG-P999-V10f in the Factory Version part of settings. There was a screenshot in an different thread of the Factory Version being LGP999AT-00-v10f-TMO-US-MAR-27-2011. Now this one is LGP999AT-01-V10f-310-260-MAR-27-2011+0.
Does that mean there is 3 different versions of the firmware out there? If so I wonder if any have the 850 Band for AT&T available to select?
Click to expand...
Click to collapse
Dude speaking of the AT&T bands our device already is setup for it. Its just hidden. See below.
T-mobile was not lying like others have stated.
Sent from my LG-P999 using XDA App

flak0 said:
Dude speaking of the AT&T bands our device already is setup for it. Its just hidden. See below.
T-mobile was not lying like others have stated.
Sent from my LG-P999 using XDA App
Click to expand...
Click to collapse
As reported in other threads, clicking on those menu items doesn't actually do anything.

legoman666 said:
As reported in other threads, clicking on those menu items doesn't actually do anything.
Click to expand...
Click to collapse
It is thought that it may take a modified baseband to make them accessible (although one post in the general section sounded like he received a SIM unlock code from TMO and was told to activate it with an AT&T SIM in the device).
Related to that, the flashing of the G2x Firmware on the Ox2 probably screwed up the baseband on it,as they use different bands. Someone on the Ox2 Forum did the reverse - everything worked but the network connections also

[Q] Does USB JIG for Samsung phones work on LG Optimus 3D

Hello.
I own that LG phone and i would like to update it to new official gingerbread or unofficial (kdz files).
But there is no update yet available in my country over LGMobile Update software and i doubt that my phone provider will get GB update cause i am still on v10d jul-8 version and they love to limit firmware changes ...
And I am also wondering why my phone doesn't have OTA update support in Settings->About..?
And final question is: will usb jig for samsung remove binary firmware counter?
Thank you all!

First, Optimus 3d hasnt firmware counter, second, update by kdz is like official becouse it's official firmware not custom.
Sent from my LG-P920 using XDA App

Ok that's great. What about running a custom rom? I just change from Samsung i9000 to LG 3D so be gentle...

Etnies22 said:
Ok that's great. What about running a custom rom? I just change from Samsung i9000 to LG 3D so be gentle...
Click to expand...
Click to collapse
i had i9000 too,so procedure of installing custom roms is the same as on i9000.install Cwm and go straight ahead to development section for superb roms,mods,kernels and many more from our great developers
look at how to install official gb rom and then custom,more in dev section.
Sent from my LG-P920 using XDA App

What happens to warranty if install custom rom?

Etnies22 said:
What happens to warranty if install custom rom?
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Click to collapse
Well, if something goes wrong, you could always wipe and start from scratch provided it still boots to CWM.
If it doesn't boot even to CWM, you could try the Recovery Flash method which will format and install a stock ROM.
If it doesn't even enter to recovery mode... well, odds are the guy in the sweatshop repairing LG phones will just throw the motherboard to the bin and put a new one without checking if you rooted it or not.

Beriaru said:
If it doesn't even enter to recovery mode... well, odds are the guy in the sweatshop repairing LG phones will just throw the motherboard to the bin and put a new one without checking if you rooted it or not.
Click to expand...
Click to collapse
I agree with that, mine phone was repaired with that method;p
Sent from my LG-P920 using XDA App

Videotron branded V21D_00.01 original firmware from LG available here

The Videotron branded V21D_00.01 original firmware from LG is available here:
http://csmg.lgmobile.com:9002/swdata/WEBSW/LGP999/AAVCDW/V21D_00.01/V21D_00.01.kdz
It is not an update to Gingerbread, it is the original Videotron firmware which is Android 2.2.2 (FROYO) which includes a patch to fix problems with SMS messaging.

As in our major problem? You were one of them correct?
Sent from my LG-P999 using xda premium

mt3g said:
As in our major problem? You were one of them correct?
Sent from my LG-P999 using xda premium
Click to expand...
Click to collapse
I don't understand your comment, explain.

Never mind lol, mistake. I thought you were someone else....
Sent from my LG-P999 using xda premium

Man, you go right after them like I do.
Sent from my LG-P999 using xda premium

Thank you for this file. I tried ICS, but I can't manage to receive voicemail notifications, which is pretty annoying. And the carrier name shows "Vid otron". It seems that the ICS notification bar font doesn't support "é" characters. It's kind of weird...

Hey, this is something i've been looking for. Could ya tell me which baseband it upgrades the phone to? Thanks

shikogi said:
hey, this is something i've been looking for. Could ya tell me which baseband it upgrades the phone to? Thanks
Click to expand...
Click to collapse
m6600a-scautnz-2.0.9720t 1 [oct 24 2011 10:00:00]

kevint27 said:
Thank you for this file. I tried ICS, but I can't manage to receive voicemail notifications, which is pretty annoying. And the carrier name shows "Vid otron". It seems that the ICS notification bar font doesn't support "é" characters. It's kind of weird...
Click to expand...
Click to collapse
You need La crème glacée sandwich version.

Core Memory said:
The Videotron branded V21D_00.01 original firmware from LG is available here:
[...
It is not an update to Gingerbread, it is the original Videotron firmware which is Android 2.2.2 (FROYO) which includes a patch to fix problems with SMS messaging.
Click to expand...
Click to collapse
I was able to flash it to my t-mobile branded G2x and it updated the baseband
I forgot how snappy this thing was since I've started using ICS roms.
Thanks!

adampk said:
I was able to flash it to my t-mobile branded G2x and it updated the baseband
I forgot how snappy this thing was since I've started using ICS roms.
Thanks!
Click to expand...
Click to collapse
Updated the baseband how? Wrote that really quick meant like in what way, what baseband were you on and what are you on now? Sorry for any confusions.
Sent from my LG-P999 using xda premium

mt3g said:
Updated the baseband how? Wrote that really quick meant like in what way, what baseband were you on and what are you on now? Sorry for any confusions.
While on XP I've used that .kdz file with the flasher/updater from KDZ_FW_UPD_EN.7z to flash my secondary G2x, you also need to have the APX driver installed from One-Click-G2x-recovery-flasher-06-16.rar. I've also reverted back to the original recovery before attempting the kdz flash. Once done with it, I had the Videotron branded android and the baseband with OCT 24 2011 date. I tried a simple mobile sim card with it. After adding an APN, the data seemed to work. I was able to receive a call from my other phone. Then, I've flashed the CM recovery (as it was back to stock) using nvflash and then from the CM recovery I've flashed Owain's ICS on it.
I also have a copy of the files that .kdz unpacked (though I'm not sure if its complete).
That's about it.
Oh, yeah, before I had JUL 15 2011 baseband after the GB upgrade.
Also take a look at this thread... http://forum.xda-developers.com/showthread.php?t=1180331
To use the KDZ_FW_UPD you need to disconnect the phone from usb, remove the battery, hold the Vol down button while plugging-in the USB cable. This will force the S/W Update screen on the phone, and the tool will work.
I also reflashed V21E_00.01.kdz with that KDZ_FW_UPD tool and the baseband went back to JUL 15 2011.
Awesome!
Click to expand...
Click to collapse

Nice. Gonna have to dig through this.
Sent from my Galaxy Nexus using xda premium

Just to simplify things, the thread I've pointe to has all the tools/drivers. But it is a bit murky about the flashing process.
As long as you are on the stock recovery, it should be possible to just remove the battery, unplug the usb, push and hold Vol down and plug back the usb. At that point the S/W Upgrade screen should show up and KDZ_FW_UPD tool should be able to pick up your phone and apply the .kdz

Sweet hopefully it place nice with T-Mobile apn's... will probably give this a go on Sunday.
Sent from my LG-P999 using xda premium

mt3g said:
Sweet hopefully it place nice with T-Mobile apn's... will probably give this a go on Sunday.
Sent from my LG-P999 using xda premium
Click to expand...
Click to collapse
Before flashing do a backup with CWM. Then flash the Videotron KDZ file. After verifying if the SMS issue is fixed you can reflash CWM and then flash back the CWM backup to got back to T-Mobile Gingerbread. No reason to reflash a KDZ as this is the latest baseband available for the P999. I might do it to mine just to get the new baseband. I moved on to another phone due to band issues (needed 850 3G support for a carrier here in Thailand) but I have not gotten around to selling my G2X yet.

You saying to do a backup of any rom or flash back to 2.3.3 ota version? I assume any rom, which isn't an issue as I have about 10 on my PC lol...
Sent from my LG-P999 using xda premium

mt3g said:
You saying to do a backup of any rom or flash back to 2.3.3 ota version? I assume any rom, which isn't an issue as I have about 10 on my PC lol...
Sent from my LG-P999 using xda premium
Click to expand...
Click to collapse
Whatver your current rom is if you want to go back to your phone how it is. The sms problem is not in the rom so restoring the rom won't change anything if updating with the patched baseband fixes the issue. All you care about is getting the new baseband. Up to you if you want to restore current rom or flash something else.

Core Memory said:
You need La crème glacée sandwich version.
Click to expand...
Click to collapse
LOL!

jboxer said:
Whatver your current rom is if you want to go back to your phone how it is. The sms problem is not in the rom so restoring the rom won't change anything if updating with the patched baseband fixes the issue. All you care about is getting the new baseband. Up to you if you want to restore current rom or flash something else.
Click to expand...
Click to collapse
Okay I figured that much... I don't really care about restoring so much cause I don't do any super customizations to my phone and only use 10ish applications and no games to worry about save points.
Sent from my LG-P999 using xda premium

ICS Rom

Everytime i try and put an ICS rom or any other rom on my lg optimus i get all the way to the screen everything works, but the signal i get no service? I try to search and get an error? Does anyone else have this problem?

jab74101 said:
Everytime i try and put an ICS rom or any other rom on my lg optimus i get all the way to the screen everything works, but the signal i get no service? I try to search and get an error? Does anyone else have this problem?
Click to expand...
Click to collapse
Whats your baseband? v10 or v20?

myawan said:
Whats your baseband? v10 or v20?
Click to expand...
Click to collapse
v10.

jab74101 said:
v10.
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Click to collapse
All mentioned ROMs support v20 only, so you have to switch to newer baseband. I've heard LGMDP is the best tool for this purpose.

myawan said:
All mentioned ROMs support v20 only, so you have to switch to newer baseband. I've heard LGMDP is the best tool for this purpose.
Click to expand...
Click to collapse
I can't find good stuff about it and all the download links are broken.

jab74101 said:
I can't find good stuff about it and all the download links are broken.
Click to expand...
Click to collapse
What is broken? http://forum.xda-developers.com/showthread.php?t=1149530

There is a baseband fix, but don't know the link...
Sent from my LG-P500

Here -- http://forum.xda-developers.com/showthread.php?t=1443473
Thank Aspee for this.

jab74101 said:
Everytime i try and put an ICS rom or any other rom on my lg optimus i get all the way to the screen everything works, but the signal i get no service? I try to search and get an error? Does anyone else have this problem?
Click to expand...
Click to collapse
What country is your baseband?
Sent from my LG-P500 using xda premium

Need tool to access my phone via PC
I have accidentally installed a theme that is probably of higher resolution than my phone screen. Now in locked mode the unlocking option/pattern/graphics is not visible as it is 'spilling out of screen'. Android debugging is on in my device (thankfully). Please suggest me a tool/method using which i can control the phone using PC(or atleast unlock the phone). I (obviously) cannot install anything on my phone, i found some such apps that need installation on phone.
Last option is to flash my phone in recovery with a ROM, but i dont want to do that if other ways possible. my phone is on MIUI ROM developed on 26/9/12

Did I Brick It??

I tried using Odin to install a version of 4.1.2 on my s3.. It failed on odin.. I apparently had the wrong file now I cant get into download or recovery mode.. It starts for a second saying loading recovery with the samsung logo then all goes black .. Has some vibrations to it but cant turn in on or connect or even show battery charge on the screen.. Any help to get into any screen would help...

It sounds like a download mode jig should work if you go out and buy one. I'm probably not the 100% best source though.
And that may be a misspell, but there are no 4.1.2 ROMs available to flash in Odin.
Sent from my SCH-I535 using xda app-developers app

andybfmv96 said:
It sounds like a download mode jig should work if you go out and buy one. I'm probably not the 100% best source though.
And that may be a misspell, but there are no 4.1.2 ROMs available to flash in Odin.
Sent from my SCH-I535 using xda app-developers app
Click to expand...
Click to collapse
Yeah I kinda got that now.. no Odin Flash.. I'm a noob.. I've had it rooted for some time and havn't messed with it for a few months.. but wanted 4.1.2 and instead of coming here I went to Youtube and screwed myself.. What it the Download Mode Jig?

Was it a rom from a different phone?
Sent from my SCH-I535 using xda app-developers app

bobAbooE said:
Was it a rom from a different phone?
Sent from my SCH-I535 using xda app-developers app
Click to expand...
Click to collapse
Yeah.. It was for a different model.. It failed numerous times.. Then I was able to get into download mode again then was able to turn off my phone and get into my regular firmware.. Tried to install the AOKP file and reboot into CWM but upon turning off my phone I got stuck in this crap...

You can still ODIN Flash but only stock ROMs. Have you tried to see you can get to download mode?

jmxc23 said:
You can still ODIN Flash but only stock ROMs. Have you tried to see you can get to download mode?
Click to expand...
Click to collapse
Wow.. Amazing I tried about thirty times in the last hour to get back into ODIN.. But unsuccessful..It Finally let me back into Download Mode.. Now before I screw it up anymore.. Please throw me a bone here to get back into my phone.. I probably need to reflash something but not sure what..

WaterSoldier said:
Wow.. Amazing I tried about thirty times in the last hour to get back into ODIN.. But unsuccessful..It Finally let me back into Download Mode.. Now before I screw it up anymore.. Please throw me a bone here to get back into my phone.. I probably need to reflash something but not sure what..
Click to expand...
Click to collapse
http://samsung-updates.com/device/?id=SCH-I535
Here is the stock firmware from Verizon. FYI the international version of the phone has 4.1.2 which is what you have downlaoded. also uninstall and reinstall odin.

jmxc23 said:
http://samsung-updates.com/device/?id=SCH-I535
Here is the stock firmware from Verizon. FYI the international version of the phone has 4.1.2 which is was what you have downlaoded. also uninstall and reinstall odin.
Click to expand...
Click to collapse
Thank you so much..

jmxc23 said:
http://samsung-updates.com/device/?id=SCH-I535
Here is the stock firmware from Verizon. FYI the international version of the phone has 4.1.2 which is was what you have downlaoded. also uninstall and reinstall odin.
Click to expand...
Click to collapse
One last thing.. I know I'm wasting your time but I am very sorry.. But when U say it's an international phone.. Is there still a way to get 4.1.2 on my Verizon S3 being that it's a US phone?? And if so please point me to the right tutorial.. I'll be sure to throw in a few more thanks into your rep.. Thanks..

WaterSoldier said:
One last thing.. I know I'm wasting your time but I am very sorry.. But when U say it's an international phone.. Is there still a way to get 4.1.2 on my Verizon S3 being that it's a US phone?? And if so please point me to the right tutorial.. I'll be sure to throw in a few more thanks into your rep.. Thanks..
Click to expand...
Click to collapse
No you will just have to wait for the OTA which will be a while. Scratch that there a few custom ROMS runing 4.1.2 you will have to check the forums for them.

So, the reason for not needing a jtag was that it failed in odin?
Sent from my SCH-I535 using xda app-developers app

bobAbooE said:
So, the reason for not needing a jtag was that it failed in odin?
Sent from my SCH-I535 using xda app-developers app
Click to expand...
Click to collapse
I would guess it failing is what saved him
Sent from my LG spectrum (that's right) blazing fast on cm10!

kintwofan said:
I would guess it failing is what saved him
Sent from my LG spectrum (that's right) blazing fast on cm10!
Click to expand...
Click to collapse
I really have no Idea why it decided to let me back into download Mode.. But i"m DL the Verizon firmware right now and gonna reinstall.. 4.1.1. Use my Titanium to hopefully bring back what I can.. if not no big deal at least my phone isn't bricked.. I can get back into my phone now but the recovery mode still won't work.. Hopefully it all comes back after the flash..

Buy a powerball ticket man
Sent from my SCH-I535 using xda app-developers app

bobAbooE said:
So, the reason for not needing a jtag was that it failed in odin?
Sent from my SCH-I535 using xda app-developers app
Click to expand...
Click to collapse
As long as he can at least get to download mode his phone can fix it. Odin can also unbrick phones as long as download mode is functioning. Jtag is just unbricking via hardware and it should only be used as a last resort(hard brick). Download jig should only be used if Odin doesn't work. Even samsung has a tutorial on how to unbrick your phone via hardware.

bobAbooE said:
Buy a powerball ticket man
Sent from my SCH-I535 using xda app-developers app
Click to expand...
Click to collapse
I did, I didn't win the 400Million or whatever it was last month.. But no biggie.. I won the lottery today by not bricking my S3

jmxc23 said:
No the reason for not needing a jtag is because he downloaded the wrong ROM for his phone. As long as he can at least get to download mode his phone can be fixed. When your phone is completely shot then use jtag. If that doesn't work then you have to return your phone. Even samsung has a tutorial on how to unbrick your phone via hardware.
Click to expand...
Click to collapse
I think you're confused. Flash an international ROM in recovery and see how that turns out (JTAG). So it would stand to reason had the Odin of an international ROM succeeded you would get same results. So then it failing would seem to be why it's only soft bricked.
Sent from my LG spectrum (that's right) blazing fast on cm10!

kintwofan said:
I think you're confused. Flash an international ROM in recovery and see how that turns out (JTAG). So it would stand to reason had the Odin of an international ROM succeeded you would get same results. So then it failing would seem to be why it's only soft bricked.
Sent from my LG spectrum (that's right) blazing fast on cm10!
Click to expand...
Click to collapse
Please read my edited post the anesthesia hasn't worn off yet.

nice