Database Develop

[HELP] Bricked Optimus 2X SU660!

I got Optimus 2X SU660 ( Korean version ). When I try to optimize it, I deleted system file.
Now
- it still can boot but I can't restore.
- I restore using nvflash ( of P990 ) but can't touch anywhere, only volume and power button worked.
- I installed CWM but don't have .zip firmware file.
- Now I have .kdz and bin firmware. I try some method of other LG phone but unsuccessfully.
Please help me! Tks in advance!

did you use the su660 FW?
http://forum.xda-developers.com/showthread.php?t=969057

Hannes The Hun said:
did you use the su660 FW?
http://forum.xda-developers.com/showthread.php?t=969057
Click to expand...
Click to collapse
Yes! I used it, but the program (KDZ_FW_UPD) always hangup. I also try LG official update tool but unsuccessfull.

Any other ideas?
Sent from my MB860 using XDA Premium App

Sorry this isn't help, but where did you get the Korean version from? I was also trying to get the SU660.

TokyoGuy said:
Sorry this isn't help, but where did you get the Korean version from? I was also trying to get the SU660.
Click to expand...
Click to collapse
I got it from Vietnam store. And if I want, my friend also can buy it for me @ Korea.
Sent from my MB860 using XDA Premium App

Help me pls!
Sent from my MB860 using XDA Premium App

Hi. I live in South Korea and had the exact same problem as you with the SU660. I even had a backup made of my original rom which when restored using CWM would be stuck in a bootloop. I ended up taking my phone to the LG service center and they restored my phone to factory default settings. Perhaps you can do that at a LG service center in Vietnam. The only other solution I can think of for you is to continue using the ROM you have and install a program like zmooth or button savior to simulate your home, menu, and search buttons via the touchscreen.
If anyone has any idea how to flash a .bin or .fls version of O2X firmware onto the phone, I would love to know too! Thanks!

cvitur1 said:
Hi. I live in South Korea and had the exact same problem as you with the SU660. I even had a backup made of my original rom which when restored using CWM would be stuck in a bootloop. I ended up taking my phone to the LG service center and they restored my phone to factory default settings. Perhaps you can do that at a LG service center in Vietnam. The only other solution I can think of for you is to continue using the ROM you have and install a program like zmooth or button savior to simulate your home, menu, and search buttons via the touchscreen.
If anyone has any idea how to flash a .bin or .fls version of O2X firmware onto the phone, I would love to know too! Thanks!
Click to expand...
Click to collapse
Thank you very much! I used zmooth for 2days ( work well ) after try soft menu ( same my Nook Color ) but failed.
I also will try to contact LG Vietnam.
Now, I try some method for kdz file because there are some guide relate it from GT540 or P500. If I can do, I will show you.
Newest idea I will try: edit function key. Maybe the main difference between SU660 vs P990 are hardkey vs softkey and layout.
Could you share your firmware backup? Maybe I made some lucky.
And could you share me your files in /system/usr/keylayout ?
Tks!

Check your PM

Thank you! I will try and report back.
Sent from my MB860 using XDA Premium App

I know how to restore your phone to life. I think that if you have .bin firmware method is same that in LGP990. Use LGDP2_V42, your model.dll and .bin firmware. Also read my topic (Here we go again) in optimus2x forum.

BigboyPL
I can't seem to find your thread, could you please link it for me? Thanks!

cvitur1 said:
BigboyPL
I can't seem to find your thread, could you please link it for me? Thanks!
Click to expand...
Click to collapse
I think here:
http://www.optimus2x.net/index.php?topic=621.msg2489#msg2489
I'm trying to do!

Update: I don't have SU660 .dll file and tool on slide 17, 18. So I can't try it properly. This method maybe the best solution for now.

Now I restored V10Q - newest version. But still something to do
Sent from my MB860 using XDA Premium App

How did u restore the v10q version? Did you use the method Bigboy mentioned?

cvitur1 said:
How did u restore the v10q version? Did you use the method Bigboy mentioned?
Click to expand...
Click to collapse
No! I used LGMobile Update Tool after install full driver. This tool automatic download newest firmware, flash to phone but phone still boot loop. I copy all of extracted files ( during Update Tool flash phone ) to another folder and use nvflash to restore.

Is your phone fully functional now? I hope so!

Hi Zanr Zij
I've got myself into exact situation as yours and I also used the LG Support tool to upgrade my SU660 to V10Q but the phone just show the "LG" screen then black out.
If you managed to get the phone up and running, please share some information. I'm kinda desperate here >.<
Thanks and best regards.

[Q] help!!update help for 7320 or need for rooting

Hii....First of all greetings from Croatia...
Well,i am owner of 7320 and using 3.2 Hc android branded on T-mobile Croatia.like every one i want update to newer version but there is no update to 4.04 becuse my lazy provider doesnt put it for download so i judged to wait for update who knows how long will be that...so tried to find some help on ours forums about some directions for another official roms rooting etc but with negative result so my only hope are xda becuse here people know much more...so i have 3 questions: 1. Can i put other official unbrended rom to my branded tab over odin without problems?
2.Does it my bootloader locked becuse i have brended tab on t-mobile, i dont undersand that bootloader corectly what means for other roms(some people tell me for bootloader problems)3.Do i need root for changing thing becuse of branded tab, i mean if this only helps because od brended tab, so i for example cant put other official rom but i can root this brended rom and stay on it...
I hope that somebody will help me or even just give me some directions becuse my situation with update is bodering me...
Tnx and soory for if i made some grammar mistakes becuse english isnt my native language...

Almost 50views and no one to reply and help or just gave some info or???
Come on people i was thought that someone will say something,becuse i dont want to brick my device,so that 3questions are only thing to know,everything else about how to root,flash cmv i found here...just im scared becuse am on branded version and provider locked tab so i must know that.btw tnx if someone helps..

aladin84 said:
Almost 50views and no one to reply and help or just gave some info or???
Come on people i was thought that someone will say something,becuse i dont want to brick my device,so that 3questions are only thing to know,everything else about how to root,flash cmv i found here...just im scared becuse am on branded version and provider locked tab so i must know that.btw tnx if someone helps..
Click to expand...
Click to collapse
First, find a recovery, cwm or twrp, for your device. Flash that with Odin. Then find a rom for your device. Put that on your sd card. With your recovery, cwm or twrp, flash it. I have an i957 so don't know what's available for the 7320. I think there is limited support for the 7320 but look in the development forum.
Sent from my SGH-I727 using xda app-developers app

Tnx,i found everything already here for flashing all files and procedure to make my tab root and etc...but fu..ing bodering me is branded tab and locked sim card on my provider..and i dont know can i change other stock rom of sweden or even other provider rom to use..so far i found only one custom rom for 7320 but no explaination for using to branded tab only for unlocked tabs..i dont want bricked device..otherwise i will wait for how long i dont know fo update of my lazy provider to bring 4.04...

Hello,finally after cople hours of taking brave i started to do on my own risk everything and results are posititve.so i do exacly like imf ound here on forum and flased custom recovry and then flashed custom rom arciis and everything was fine for me..so conclusion is that you can even with branded tab make this becuse your modem and status of provider will not change and everything will work..threat can be closed and i hope for others that my scares will help for others with same problem...

[Q] Please Help Troubleshoot - Unresponsive Touchscreen

I have a Galaxy S Advance that I purchased in Hong Kong, although I live in the United States. The phone has been working very well on T-Mobile's network for over one year. The phone is running stock gingerbread. I have never flashed any roms.
Yesterday, the phone's touchscreen stopped working. I didn't drop it, and it didn't get wet. It just suddenly stopped allowing touch input. I thought that it might be a software issue, so I booted into recovery and did a factory reset. After re-booting, the phone still isn't responding to touch.
What else can I do to check whether this is a software problem?
Should I try flashing the stock firmware? If so, how do I know which PDA number to use?
Thank you!

Or you could go to the local store with your phone cuz I think this has nothing to do with the firmware...
Sent from my GT-I9070 using xda premium

Jeroenvk94 said:
Or you could go to the local store with your phone cuz I think this has nothing to do with the firmware...
Sent from my GT-I9070 using xda premium
Click to expand...
Click to collapse
Can a firmware error cause this problem? I'd love to take it into the shop, but as I said I purchased it in Hong Kong. I live in the US. I suppose I may have to mail it back, but was hoping someone may have some advice.
All of the buttons at the bottom are responsive to touch, but the screen is not.

Sad Sensation said:
Can a firmware error cause this problem? I'd love to take it into the shop, but as I said I purchased it in Hong Kong. I live in the US. I suppose I may have to mail it back, but was hoping someone may have some advice.
All of the buttons at the bottom are responsive to touch, but the screen is not.
Click to expand...
Click to collapse
I guess it's an error in the screen. Or else, try flashing JellyBean XXLQ4 on your device using Odin and the USB Cable. And if THAT doesn't do it. Use CoCore Kernel ( root required ), I read it improves the sensitivity of the touchscreen so you may try that. If that doesn't work, boot into recovery ( volume up + home + power ) and make the reset and cache wipe and flash JB XXLQ4 again. Then go to the nearest phone store, act as if you never tried to install a kernel or rooted ur phone and look if they can find the problem. If found, send to hongkong.
*Edit: added link to JB firmwares. You need the Ser LQ4. http://forum.xda-developers.com/showthread.php?t=2110245
Sent from my GT-I9070 using xda premium

Jeroenvk94 said:
I guess it's an error in the screen. Or else, try flashing JellyBean XXLQ4 on your device using Odin and the USB Cable. And if THAT doesn't do it. Use CoCore Kernel ( root required ), I read it improves the sensitivity of the touchscreen so you may try that. If that doesn't work, boot into recovery ( volume up + home + power ) and make the reset and cache wipe and flash JB XXLQ4 again. Then go to the nearest phone store, act as if you never tried to install a kernel or rooted ur phone and look if they can find the problem. If found, send to hongkong.
Sent from my GT-I9070 using xda premium
Click to expand...
Click to collapse
Thank you for the advice. Will upgrading to JB via Odin void the warranty? I know that JB hasn't been officially released in Hong Kong yet. Does Samsung care?

Nope. This JB is stock firmware so it can not void your warranty here in Holland I also had some problems, went to samsung with the JB ( which is not yet released ) and it wasn't a problem.
Sent from my GT-I9070 using xda premium
---------- Post added at 12:19 AM ---------- Previous post was at 12:14 AM ----------
Do not, and I repeat, do not forget to root your phone before you flash the CoCore Kernel. You can root using Shaaans method. It's found in the Dev section and it's quite simple.
Let me know if it worked out
Sent from my GT-I9070 using xda premium

This is a noob question, but if I use the wrong PDA version will it brick the phone? From what I've read it seems that moving to JB is fine even if it's software from a different country (Serbia/Russia). What if I flash the "wrong" country's gingerbread version?
Again, thank you all for the answers. This is very helpful.

Sad Sensation said:
This is a noob question, but if I use the wrong PDA version will it brick the phone? From what I've read it seems that moving to JB is fine even if it's software from a different country (Serbia/Russia). What if I flash the "wrong" country's gingerbread version?
Again, thank you all for the answers. This is very helpful.
Click to expand...
Click to collapse
Once you've been on JB you wouldn't want sh*tty old GB back haha. Uhmm there is a tutorial about reflashing GB 2.3.6 on the Q&A section, I will search the link and edit this post when I find it
*Edit: Link to downgrade tut is here. It works for all languages / regions, as long as your phone is an 8GB device and not 16GB ( thats for this method ). http://forum.xda-developers.com/showthread.php?t=2100642
*Edit2: just follow the steps described in the topics about the 4.1.2 or do some googling, most of the time there is a specific description with the files.
Sent from my GT-I9070 using xda premium

Sad Sensation said:
This is a noob question, but if I use the wrong PDA version will it brick the phone? From what I've read it seems that moving to JB is fine even if it's software from a different country (Serbia/Russia). What if I flash the "wrong" country's gingerbread version?
Again, thank you all for the answers. This is very helpful.
Click to expand...
Click to collapse
claim your warranty first, if you have international warranty.. this might be a hardware problem..
for all you said, it suddenly lost touch function..
point is.. let the service center figure out first the cause of the problem before trying to solve it on your own..
after that, you can try JB firmware and modifying it to alot of stuff..

Sad Sensation said:
I have a Galaxy S Advance that I purchased in Hong Kong, although I live in the United States. The phone has been working very well on T-Mobile's network for over one year. The phone is running stock gingerbread. I have never flashed any roms.
Yesterday, the phone's touchscreen stopped working. I didn't drop it, and it didn't get wet. It just suddenly stopped allowing touch input. I thought that it might be a software issue, so I booted into recovery and did a factory reset. After re-booting, the phone still isn't responding to touch.
What else can I do to check whether this is a software problem?
Should I try flashing the stock firmware? If so, how do I know which PDA number to use?
Thank you!
Click to expand...
Click to collapse
just a question...
did you touched your accesebility service in ur phone..???
or changed any settings...???
if yes then thats the culprit..
if no then ignore this post..
because i had this problem when touch wasnt working...

[Q] Xperia T protoype WIFI and Radio issues

The problem: Xperia T prototype (0044 IMEI) will not run stable on most stock firmwares. WIFI only works with the ICS stock WIFI module (7.0.A.1.303 FW or flashing module to other firmwares). Also, baseband and IMEI is blanked out in settings. The radio is not working at all.
So after testing a lot of firmwares and roms (I must've flashed this phone 3,8 billion times by now...), this is the result:
NONE of the stock firmwares I've tried (almost all of them I think...) help
CM 10 seems to be working completely. At least radio and WIFI are fine for now.
CM10.1 and 11: WIFI working, baseband and IMEI are shown, I can scan networks, but can not register in any network.
CM10 is using Baseband 8960A-AAAAANAZQ-10015019-33, while 10.1 and 11 use 8960A-AAAAANAZQ-10015031-47.
So far so good (boy was I happy when I was able to dial a number in CM10!!!).
Now I would like to get a stock ROM working.
The question: How will I get the stock ROMs working? I would have to find out what CM is using that stock isn't. I'm actually quite confused about the fact that even the oldest stock (7.0.A.1.303, couldn't find any older one) would not work, while CM 10 will.
steeserious said:
I read that some people here are using LT30p prototypes without issues and I'm wondering if any of you guys can help me getting there too.
When I got the phone, it was basically a mess. Service Menu will FC when trying to open configuration, loads of FCs here and there...it wouldn't wake up when the screen turns off, the WIFI wasn't working, Radio not working at all...
I was able to solve WIFI and FC by installing PACMAN v.23. This was mentioned on another forum.
So I'm wondering about the modules, lib, baseband etc that's used in there. Maybe someone can shed some light.
PACMAN shows this baseband: 8960A-AAAAANAZQ-10015031-47
WIFI is also working with 7.0.A.1.303 ICS and 7.0.A.3.223 ICS. Flashing the stock ICS WIFI module to other firmware versions fixes WIFI.
While I can search for networks in PM, I cannot log on to any of them. On stock the phone will detect when a SIM card is inserted and will reboot. After reboot, it will say there's no SIM card installed though.
Also, PAC will show the IMEI in the settings, all the stock firmwares don't.
@godfather4her: I'll mention you here since you might have some info on this .
Click to expand...
Click to collapse

Did some more testing and updated first post. Radio is finally working with CM 10.

I didn't mention that some of the stock firmwares use the same baseband as the one in CM10, that doesn't help though.
Also, coming from CM10 and flashing stock without baseband doesn't help.
This thread has had 150 views so far, but no responses. I know this might not be the usual problems that people have to deal with, but someone surely must have an idea

steeserious said:
I didn't mention that some of the stock firmwares use the same baseband as the one in CM10, that doesn't help though.
Also, coming from CM10 and flashing stock without baseband doesn't help.
This thread has had 150 views so far, but no responses. I know this might not be the usual problems that people have to deal with, but someone surely must have an idea
Click to expand...
Click to collapse
well u had the gut to unlock bootloader in order to run a custom rom like CM or Pacmac...etc... i didn't have because my phone is still under warranty and unlocking BL will void it.. that's why i sent to sony for a repair.
but i was wondering why you're using a prototype in the first place?
well i guess it's for devs or testing purposes, and it might be not the same like the official release. you're still lucky to have it detecting radio and wifi, because of a working Baseband and IMEI... refer that to sony by asking them to which country your phone was branded, then from that, get a hold on the initial firmware came installed in ur phone, might be some differences from SI(sale info) to another.
go to sony support, if u would like to either make a live chat with an agent or place a call, and ask them about your phone info as i told you. they would just request the imei number, then they will give u all the information u need about ur phone.
at least this will help you get to the correct stock u need to flash (hopefully to bring the radio functionality on).
good luck bro!

Well, ebay...you never know what you get
I didn't buy a prototype on purpose. It would be kinda foolish to spend money on a phone when you don't know whether you'll get it working again. Even though I have to admit that I appreciate the challenge
Prototypes are not supported at all. No warranty, no nothing. Of course I tried to get some information out of the support guys, but as I expected, that was a dead end.

I recently got Xperia T prototype as you said (IMEI 0044**). Can you tell me did you find anything more? I bought it with not working GSM and working WiFi. I tried to install stock firmware and now I don't have GSM neither WiFi?
What did you do? What should I do?
PS: I managed to get it working with CM10 rom

I have xt prototype and i installed 9.2.a.0.205 central european version and all is working normally. Try that version. And battery life is great.
Sent from my LT30p using xda app-developers app
---------- Post added at 07:52 AM ---------- Previous post was at 07:47 AM ----------
I meant .295
Sent from my LT30p using xda app-developers app

ljuba_dude said:
I have xt prototype and i installed 9.2.a.0.205 central european version and all is working normally. Try that version. And battery life is great.
Sent from my LT30p using xda app-developers app
---------- Post added at 07:52 AM ---------- Previous post was at 07:47 AM ----------
I meant .295
Sent from my LT30p using xda app-developers app
Click to expand...
Click to collapse
Stock version?

bojanbl said:
I recently got Xperia T prototype as you said (IMEI 0044**). Can you tell me did you find anything more? I bought it with not working GSM and working WiFi. I tried to install stock firmware and now I don't have GSM neither WiFi?
What did you do? What should I do?
PS: I managed to get it working with CM10 rom
Click to expand...
Click to collapse
Unfortunately, I couldn't find any more info or get any more help here. The only system that's working properly so far is CM10.
ljuba_dude said:
I have xt prototype and i installed 9.2.a.0.205 central european version and all is working normally. Try that version. And battery life is great.
Sent from my LT30p using xda app-developers app
---------- Post added at 07:52 AM ---------- Previous post was at 07:47 AM ----------
I meant .295
Sent from my LT30p using xda app-developers app
Click to expand...
Click to collapse
Lucky you.
There are prototypes that seem to have slightly different hardware. I've heard from other people having XT protos that are running just fine on most, if not all firmware. Unfortunately, mine is not one of those.

Stock firmware. No root, locked bl.
Sent from my LT30p using xda app-developers app

[Q] SPRINT LG G FLEX 4.4.2 Fed up and Installed twrp HELP!!!

ok so im an idiot who is too used to using nexus devices i just bought a sprint lg g flex and wanted to unlock it.
so i started with rooting it i saw that this was possible and it worked
then my dumba$$ decided that it need twrp and i used freedom flex to install twrp then it booted to twrp i rebooted system and now i get the lg boot screen and when i go into download mode it doesnt read on the pc
PLEASE HELP ME I KNOW I FED UP BUT I KNOW YOU GUYS GOT SKILLS THANKS
MODEL LS995
ANDROID VER 4.4.2
ROOTED

Mildromeda said:
ok so im an idiot who is too used to using nexus devices i just bought a sprint lg g flex and wanted to unlock it.
so i started with rooting it i saw that this was possible and it worked
then my dumba$$ decided that it need twrp and i used freedom flex to install twrp then it booted to twrp i rebooted system and now i get the lg boot screen and when i go into download mode it doesnt read on the pc
PLEASE HELP ME I KNOW I FED UP BUT I KNOW YOU GUYS GOT SKILLS THANKS
MODEL LS995
ANDROID VER 4.4.2
ROOTED
Click to expand...
Click to collapse
Same here. ATT D950 hopefully someone has an answer.

hard to believe that both of you didn't even bother to look at the thread right above this one to find the answer to your questions..
BTW, Questions belong in Q&A, NOT in General..

That thread doesn't help I can't get download mode to work that needs the phone to be in DL so the programs can run and sorry about were this is I just saw other problems posted here
Sent from my Nexus 5 using XDA Free mobile app

Have you tried the flash back to stock method.
---------- Post added at 10:40 AM ---------- Previous post was at 10:38 AM ----------
Defuse wrote a tutorial called "stock boot recovery download get out of fast boot method" its in the q&a section

Where's flash back to stock tutorial at

http://forum.xda-developers.com/showthread.php?t=2644083
Sent from my Nexus 5 using XDA Free mobile app

Dude you can't keep posting this everywhere you jacked up your phone
I told you man already no one can help you it is gone you should of read everything
there is thead I already told you in
http://forum.xda-developers.com/lg-g-flex/help/sprint-lg-g-flex-freedom-flex-4-4-2-t2806501

@D-FUSE I was helping this guy all this is is a link to return to stock I fixed my phone actually @PlayfulGod did because he is a true Dev so thanks though
Sent from my Nexus 5 using XDA Free mobile app

Mildromeda said:
@D-FUSE I was helping this guy all this is is a link to return to stock I fixed my phone actually @PlayfulGod did because he is a true Dev so thanks though
Sent from my Nexus 5 using XDA Free mobile app
Click to expand...
Click to collapse
I don't get it looks like you're posting the samething everywhere too me.

I have Sam issue my phone flex d958 it is logo lop on lg also download mod do nothing the copmuter didn't know the phone ... Any one help me please...thanx