Hello,
About 2 months ago I had security error on my LG P760 device, so I flashed same ROM version (v20o) with R&D Test Tool. But there was sth wrong with the ROM and recently during reboot, android got into bootloop. I tried to hard reset it with the key combination, but there appeared the logo of dead android with red tiangle and so it did every time on.
I wanted to flash a new ROM with the same R&D Test Tool. Unfortunately (whichever official ROM version I wouldn't try) the upgrade process is stuck at 50% for a couple of seconds and then stops with an error. With a different flash tool the same happens. Here is the interesting part of a log from one of the sessions:
Code:
16:29:22 : Step : TYPE_WPARAM_DOWNLOAD_FILENAME
16:29:22 : wParam : 2004, lParam = 50
16:29:22 : MODEL DLL Event : (2004, 50)
16:29:23 : Step : TYPE_WPARAM_IFX_DN_POS
// UPGRADE IS STUCK HERE
16:29:54 : wParam : 2010, lParam = 3017
16:29:54 : MODEL DLL Event : (2010, 3017)
16:29:57 : Step : TYPE_WPARAM_UPGRADE_ERROR
16:29:57 : CleanModelDll() : Free Model.dll
16:29:57 : _DetachDLL Call
16:29:57 : _DetachDLL Call End
16:29:57 : Page_Error şÎşĐŔÔ´Ď´Ů
16:29:57 : ż©±â´Â Retry şÎşĐŔÔ´Ď´Ů
Now, after few trials of upgrade that has been stuck at that 50%, device even doesn't show the boot logo. The only thing I can do with it is to enter S/W mode.
I ask for any help with it.
hi,try lg pc suite,turn on phone in S/W mode and in lg pc suite click mobile device then restore upgrade errrors
I didn't reply recently, cause I had my batttery being charged by a friend of mine.
anukelis said:
hi,try lg pc suite,turn on phone in S/W mode and in lg pc suite click mobile device then restore upgrade errrors
Click to expand...
Click to collapse
I tried this and LG PC Suite says: "No upgrade items to fix" (just like LG Support Tool does).
Maybe I should try fastboot? But how?
Related
Just picked up an optimus V off of ebay with a clean ESN and now all I am getting is an LG boot loop. Tried a bunch of combinations
Home, vol down, power
return, vol down, power while plugging in
menu and power
None worked. Not sure where to go from here. Never had the issue with my captivate. If it is bricked, which solution should I go about unbricking it?
Try home volume up
Sent from my LG-P500 using XDA
Nope, it does it's loop but then a blank screen blinks and it goes off. Left it plugged in for 2 hours and it just kept repeating the cycle, no battery charging, nothing.
Alright, i've been screwing with it for a few hours now. Got into e-mode and tried flashing the optimus S (sprint) to try and unbrick it with this method
http://androidforums.com/optimus-v-...-how-fix-bricked-lg-optimus-v-s-firmware.html
But at step 9, it doesn't detect it while it's in e-mode, and when I put it in normal mode, it updates, gets to 94% and reboots, after which it sits in its LG splash loop. Unable to do anything besides boot it back into e-mode.
Veight said:
Alright, i've been screwing with it for a few hours now. Got into e-mode and tried flashing the optimus S (sprint) to try and unbrick it with this method
http://androidforums.com/optimus-v-...-how-fix-bricked-lg-optimus-v-s-firmware.html
But at step 9, it doesn't detect it while it's in e-mode, and when I put it in normal mode, it updates, gets to 94% and reboots, after which it sits in its LG splash loop. Unable to do anything besides boot it back into e-mode.
Click to expand...
Click to collapse
Why would u want to flash a optimus S firmware on optimus V?
allenwalker1998 said:
Why would u want to flash a optimus S firmware on optimus V?
Click to expand...
Click to collapse
Because that seems to be the only way to unbrick it.. Can't get into recovery and stuck in an LG splash loop.
Veight said:
Because that seems to be the only way to unbrick it.. Can't get into recovery and stuck in an LG splash loop.
Click to expand...
Click to collapse
U should flash optimus v firmware on optimus v then only it will unbrick.
allenwalker1998 said:
U should flash optimus v firmware on optimus v then only it will unbrick.
Click to expand...
Click to collapse
Mind directing me to a working way to unbrick using optimus v firmware?
Veight said:
Mind directing me to a working way to unbrick using optimus v firmware?
Click to expand...
Click to collapse
U either use kdz or LGDMP to flash the firmware
allenwalker1998 said:
U either use kdz or LGDMP to flash the firmware
Click to expand...
Click to collapse
From what I have read there isn't any working optimus v firmware out. The original that was leaked over a year ago was missing a dll and it hasn't worked since.
For kdz:
Pre steps) turn off lg USB modem
1) turn the phone into e.mode and plug in.
2)start up kdz and select 3gqct
3) flash firmware and wait. (Mine took 1 hour)
4) if successful, ur phone should be unbricked. If unsuccessful, change the mode in kdz but not the 3gqct
Veight said:
From what I have read there isn't any working optimus v firmware out. The original that was leaked over a year ago was missing a dll and it hasn't worked since.
Click to expand...
Click to collapse
Use O1's firmware then should be able to work.
allenwalker1998 said:
Use O1's firmware then should be able to work.
Click to expand...
Click to collapse
O1's firmware?
Veight said:
O1's firmware?
Click to expand...
Click to collapse
Optimus one firmware
allenwalker1998 said:
Optimus one firmware
Click to expand...
Click to collapse
Alright. Attempting it with V20G_00.kdz and keep getting "Upgrade Error WParam: 100 LParam: 502" No matter which type I attempt.
Veight said:
Alright. Attempting it with V20G_00.kdz and keep getting "Upgrade Error WParam: 100 LParam: 502" No matter which type I attempt.
Click to expand...
Click to collapse
Can u take a screen shot?
Here's a log and SS of the error/attempt
Code:
[08:20:21:506] : =============================================
[08:20:21:506] : Log is started on 21.06.2012, at 08:20:21:506,
executable: C:\Users\Veight\Downloads\kdz_fw_upd_en\KDZ_FW_UPD_EN\KDZ_FW_UPD.exe (ProcID: 0x00002164),
compile time : Dec 8 2010 09:19:37
[08:20:21:506] : Version :
[08:20:21:507] : Get Usb Port
[08:20:21:508] : rsi.strFriendlyName=Communications Port (COM1)
[08:20:21:508] : Remove Communications Port (COM1)
[08:20:21:508] : rsi.strFriendlyName=LGE Mobile USB Serial Port (COM4)
[08:20:21:508] : FriendlyNameList[iii].szFriendlyName=LGE Mobile USB Serial Port
[08:20:21:508] : WM_COPYDATA ¸Þ½ÃÁö º¸³¿ 1 - COM4
[08:20:21:508] : Port = COM4
[08:20:26:511] : RX Timeout : 5.0 seconds
[08:20:26:511] : RX TIMEOUT
[08:20:26:512] : UNKNOWN : Req(12) -> Rsp(13)
[08:20:31:523] : RX Timeout : 5.0 seconds
[08:20:31:523] : RX TIMEOUT
[08:20:31:523] : >> DIAG_STATUS_F FAILED
[08:20:31:528] : >>Get Model Name [DIAG_VERNO_F]
[08:20:31:529] : BAD CONN MODE : Req(0) -> Rsp(3)
[08:20:34:540] : RX Timeout : 3.0 seconds
[08:20:34:540] : RX TIMEOUT
[08:20:34:541] : BAD CONN MODE : Req(0) -> Rsp(3)
[08:20:37:552] : RX Timeout : 3.0 seconds
[08:20:37:552] : RX TIMEOUT
[08:20:37:553] : BAD CONN MODE : Req(0) -> Rsp(3)
[08:20:40:565] : RX Timeout : 3.0 seconds
[08:20:40:565] : RX TIMEOUT
[08:20:40:565] : FAIL (No Phone)
[08:20:40:565] : GetModelName() Operation Failed Check Diag CMD
[08:20:40:565] : EMERGENCY Booting Mode
[08:20:40:565] : >>Get Model Name in Emergency Mode [DLOAD_VERREQ_F]
[08:20:40:566] : LS670ZVD
[08:20:40:566] : First two character of model name is not BS
[08:20:40:566] : WM_COPYDATA ¸Þ½ÃÁö º¸³¿ 0 - No Phone
[08:20:40:566] : GetEmergencyModelName in Emergency Mode - FAILed (No Phone)
[08:20:40:566] : WM_COPYDATA ¸Þ½ÃÁö º¸³¿ 3 - Close Port
[08:20:40:566] : Close Port<<
[08:20:40:566] : TYPE_WPARAM_UPGRADE_ERROR
[08:20:40:566] : ¸Þ½ÃÁö º¸³¿ - TYPE_WPARAM_UPGRADE_ERROR Error Code = 502
[08:20:40:594] : Log finished
Switch type to 3gqct
Switch phonemode to emergency
and check that LG USB modem is turned off
Sent from my LG-P500 using xda premium
allenwalker1998 said:
Switch type to 3gqct
Switch phonemode to emergency
and check that LG USB modem is turned off
Sent from my LG-P500 using xda premium
Click to expand...
Click to collapse
Modem is disabled in device manager.
Heres the full log file after I hit okay to the error message.
Code:
[R&D Test Tools Log File]
09:00:24 : Launching SW update
09:00:24 : Unpacking KDZ
09:00:25 : KDZ file extraced
09:00:25 : Files were extracted.
09:00:25 : LGMobileDL Load.
09:00:25 : Port = -1
09:00:25 : Connecting to phone
09:00:36 : Check Phone mode = 2
09:00:43 : Phone type check.......
09:00:44 : LGMobileDL.DLL Loading....
09:00:45 : _SetAuthMark Fail
09:00:45 : _SetAuthMark Ok : wAuthMark(23043)
09:00:45 : _DetachDLL Call
09:00:45 : _DetachDLL Call End
09:00:45 : Param : Path = C:\ProgramData\LGMOBILEAX\Phone\LGP500AT-00-V20g-ESA-XX-SEP-21-2011+0-DZ.dz
09:00:45 : Param : moduleDir =
09:00:45 : Param : waitTime = 1
09:00:45 : Param : UsbHighSpeed = 1
09:00:45 : Param : PhoneMode = 2
09:00:45 : Param : BinVersion = V20G_00
09:00:45 : Param : AuthMark = 23043
09:00:45 : Call fn_StartUpgrade
09:01:06 : CDMA: wParam = 100, lParam = 502
09:01:06 : Step : Upgrade Error2 - Error Code : 502
09:01:06 : ResetStartInfo() Call
09:01:06 : _DetachDLL Call
09:01:06 : _DetachDLL Call End
09:01:06 : FreeLibrary Call
09:01:06 : FreeLibrary Call End
09:01:06 : ResetStartInfo() Call End
09:01:07 : ===FINISHED===
09:02:05 : OnModelDllMsg(OnMsgFromModelDll-CDMA) delete m_pLGCyonUpdate
Just an update. Installed windows xp into a VM and tried it since i saw some people were having issues with Windows 7 X64 and no go. Same error. :\
I was running the phone smoothly till yesterday night and then just thought of installing the lastest version of the CM9.0 (hephappy) I was running on bluepill. I then thought I had to update to TINYSTREAM for better performance. I went through a few forums and found out that it could be done without erasing the data or factory resetting. So i was just going through CWM 5.0.2.7 and by mistake i had pressed fix permission... And it started doing so. It took about ten min. ( I did not stop it as I had the fear of losing my phone). I then thought now I'm ready to Update my phone. I then downloaded all the required things(actually only the ROM). And then transferred it in to the memory card. I also had problems with recovery before. I could never directly boot into the recovery just by pressing the Vol Up + Power + Home, as mentioned in other threads. Thereby, I went in CWM and then rebooted through the option given there. And TADAAAAAA ... Phone got stuck in the LG logo.... This had already happened to me before so I did not panic cause i knew that i could recover my phone( I have gone through it once so had experience) I used the KDZ updater and the went to the emergency mode( That to my surprise worked) and started flashing the V20
And i got an error - The log read as:
Code:
12:43:04:379] : =============================================
[12:43:04:379] : Log is started on 08.07.2012, at 12:43:04:379,
executable: C:\Users\Kunal Gaurav\Desktop\kdz\KDZ_FW_UPD.exe (ProcID: 0x00001510),
compile time : Sep 8 2010 17:19:53
[12:43:04:379] : Version :
[12:43:04:382] : strFilename1 = V20
[12:43:04:383] : m_DlMode = 4, m_strBinaryPath = C:\ProgramData\LGMOBILEAX\Phone\DZ_GT540AT-00-V20c-IND-XX-DEC-03-2010.dz, m_nSelectedImages= 70787108
[12:43:42:053] : Start Web Downloading
[12:43:42:053] : Get Usb Port
[12:43:42:146] : rsi.strFriendlyName=Standard Serial over Bluetooth link (COM15)
[12:43:42:146] : Remove Standard Serial over Bluetooth link (COM15)
[12:43:42:146] : rsi.strFriendlyName=Standard Serial over Bluetooth link (COM17)
[12:43:42:146] : Remove Standard Serial over Bluetooth link (COM17)
[12:43:42:146] : rsi.strFriendlyName=Standard Serial over Bluetooth link (COM42)
[12:43:42:146] : Remove Standard Serial over Bluetooth link (COM42)
[12:43:42:146] : rsi.strFriendlyName=Standard Serial over Bluetooth link (COM44)
[12:43:42:146] : Remove Standard Serial over Bluetooth link (COM44)
[12:43:42:146] : rsi.strFriendlyName=Standard Serial over Bluetooth link (COM53)
[12:43:42:146] : Remove Standard Serial over Bluetooth link (COM53)
[12:43:42:146] : rsi.strFriendlyName=Standard Serial over Bluetooth link (COM41)
[12:43:42:146] : Remove Standard Serial over Bluetooth link (COM41)
[12:43:42:146] : rsi.strFriendlyName=Standard Serial over Bluetooth link (COM43)
[12:43:42:146] : Remove Standard Serial over Bluetooth link (COM43)
[12:43:42:146] : rsi.strFriendlyName=Standard Serial over Bluetooth link (COM14)
[12:43:42:146] : Remove Standard Serial over Bluetooth link (COM14)
[12:43:42:146] : rsi.strFriendlyName=Standard Serial over Bluetooth link (COM16)
[12:43:42:146] : Remove Standard Serial over Bluetooth link (COM16)
[12:43:42:146] : rsi.strFriendlyName=Standard Serial over Bluetooth link (COM51)
[12:43:42:146] : Remove Standard Serial over Bluetooth link (COM51)
[12:43:42:146] : rsi.strFriendlyName=Standard Serial over Bluetooth link (COM50)
[12:43:42:146] : Remove Standard Serial over Bluetooth link (COM50)
[12:43:42:146] : rsi.strFriendlyName=Standard Modem over Bluetooth link #2
[12:43:42:146] : Remove Standard Modem over Bluetooth link #2
[12:43:42:146] : rsi.strFriendlyName=Nokia 2700 classic Bluetooth Modem
[12:43:42:146] : Remove Nokia 2700 classic Bluetooth Modem
[12:43:42:146] : rsi.strFriendlyName=Nokia 5130 XpressMusic Bluetooth Modem
[12:43:42:147] : Remove Nokia 5130 XpressMusic Bluetooth Modem
[12:43:42:147] : rsi.strFriendlyName=Nokia N8-00 Bluetooth Modem
[12:43:42:147] : Remove Nokia N8-00 Bluetooth Modem
[12:43:42:147] : rsi.strFriendlyName=Nokia C2-01 Bluetooth Modem
[12:43:42:147] : Remove Nokia C2-01 Bluetooth Modem
[12:43:42:147] : rsi.strFriendlyName=Standard Modem over Bluetooth link
[12:43:42:147] : Remove Standard Modem over Bluetooth link
[12:43:42:147] : rsi.strFriendlyName=LGE Bluetooth TransPort (COM46)
[12:43:42:147] : Remove LGE Bluetooth TransPort (COM46)
[12:43:42:147] : rsi.strFriendlyName=LGE Android Platform USB Serial Port (COM31)
[12:43:42:147] : FriendlyNameList[iii].szFriendlyName=LGE Android Platform USB Serial Port
[12:43:42:147] : WM_COPYDATA ¸Þ½ÃÁö º¸³¿ 1 - COM31
[12:43:42:147] : Port = COM31
[12:43:42:148] : Clear
[12:43:42:148] : Clear
[12:43:42:149] : UNKNOWN : Req(12) -> Rsp(13)
[12:43:42:149] : Clear
[12:43:42:150] : UNKNOWN : Req(12) -> Rsp(13)
[12:43:42:150] : Clear
[12:43:42:151] : UNKNOWN : Req(12) -> Rsp(13)
[12:43:42:151] : >> DIAG_STATUS_F FAILED
[12:43:42:156] : >>Get Model Name [DIAG_VERNO_F]
[12:43:42:156] : Clear
[12:43:42:157] : BAD CONN MODE : Req(0) -> Rsp(3)
[12:43:42:157] : Clear
[12:43:42:158] : BAD CONN MODE : Req(0) -> Rsp(3)
[12:43:42:158] : Clear
[12:43:42:159] : BAD CONN MODE : Req(0) -> Rsp(3)
[12:43:42:159] : Clear
[12:43:42:160] : BAD CONN MODE : Req(0) -> Rsp(3)
[12:43:42:160] : Clear
[12:43:42:161] : BAD CONN MODE : Req(0) -> Rsp(3)
[12:43:42:161] : Clear
[12:43:42:162] : BAD CONN MODE : Req(0) -> Rsp(3)
[12:43:42:162] : FAIL (No Phone)
[12:43:42:162] : GetModelName() Operation Failed Check Diag CMD
[12:43:42:162] : EMERGENCY Booting Mode
[12:43:42:162] : >>Get Model Name in Emergency Mode [DLOAD_VERREQ_F]
[12:43:42:162] : Clear
[12:43:42:162] : Clear
[12:43:42:163] : BS/P500/7Derial over Bluetooth link (CO
[12:43:42:163] : WM_COPYDATA ¸Þ½ÃÁö º¸³¿ 0 - P500
[12:43:42:163] : >>Get Mobile SW [DIAG_EXT_BUILD_ID_F]
[12:43:42:163] : Clear
[12:43:42:163] : Clear
[12:43:42:164] : DLOAD_NAK_F reason_msb = 6, reason_lsb = 6
[12:43:42:164] : [ DLOAD ERROR ] : NAK_INVALID_CMD
[12:43:42:164] : Clear
[12:43:42:165] : DLOAD_NAK_F reason_msb = 6, reason_lsb = 6
[12:43:42:165] : [ DLOAD ERROR ] : NAK_INVALID_CMD
[12:43:42:165] : Clear
[12:43:42:166] : DLOAD_NAK_F reason_msb = 6, reason_lsb = 6
[12:43:42:166] : [ DLOAD ERROR ] : NAK_INVALID_CMD
[12:43:42:166] : FAIL
[12:43:42:166] : Phone_Diag_Status = FALSE
[12:43:42:166] : Clear
[12:43:42:166] : Clear
[12:43:42:167] : DLOAD_NAK_F reason_msb = 3, reason_lsb = 3
[12:43:42:167] : [ DLOAD ERROR ] : NAK_INVALID_LEN
[12:43:42:167] : Clear
[12:43:42:168] : DLOAD_NAK_F reason_msb = 3, reason_lsb = 3
[12:43:42:168] : [ DLOAD ERROR ] : NAK_INVALID_LEN
[12:43:42:168] : Clear
[12:43:42:169] : DLOAD_NAK_F reason_msb = 3, reason_lsb = 3
[12:43:42:169] : [ DLOAD ERROR ] : NAK_INVALID_LEN
[12:43:42:169] : NV Write Fail : NV ITEM 9028(9028)
[12:43:42:269] : m_pPhoneCtrl->m_pDload->Dl_GetCommMode(&m_pPhoneCtrl->m_pDload->m_nCommMode)
[12:43:42:269] : >> GET DLOAD COMM MODE
[12:43:42:269] : Clear
[12:43:42:269] : Clear
[12:43:42:270] : [GetCommMode] Communication mode : 2
[12:43:42:270] : Pre Nand Download
[12:43:42:270] : >>Set Trusted Mode [DLOAD_NAND_SEC_MODE] sec_mode = 1 (1=trusted 0=NonTrusted)
[12:43:42:270] : WM_COPYDATA ¸Þ½ÃÁö º¸³¿ 3 - TRUSTED MODE
[12:43:42:270] : Clear
[12:43:42:270] : Clear
[12:43:42:271] : [COM31] >>NandFlashInitWithFile(PARTITION TBL), BinType =8
[12:43:42:271] : NandFlashInitWithFile :: LG3GBinaryList[BinType].szBinaryTypeName = PARTITION TBL, BinType = 8
[12:43:42:271] : NandFlashInitWithFile ::
[12:43:42:271] : WM_COPYDATA ¸Þ½ÃÁö º¸³¿ 3 - INIT PARTITION TBL
[12:43:42:271] : Clear
[12:43:42:271] : Clear
[12:43:42:282] : Clear
[12:43:42:282] : Clear
[12:43:42:283] : ¸Þ½ÃÁö º¸³¿ TYPE_WPARAM_WRITE_TO_SDRAM 3
[12:43:42:283] : m_nSelectedImages= 70787108,Type= 3
[12:43:42:283] : [COM14] ¸Þ½ÃÁö º¸³¿ TYPE_WPARAM_WRITE_AMSS 15
[12:43:42:283] : [COM31] >>NandFlashInitWithFile(AMSS MODEM HEADER), BinType =14
[12:43:42:283] : NandFlashInitWithFile :: LG3GBinaryList[BinType].szBinaryTypeName = AMSS MODEM HEADER, BinType = 14
[12:43:42:283] : NandFlashInitWithFile ::
[12:43:42:285] : WM_COPYDATA ¸Þ½ÃÁö º¸³¿ 3 - INIT AMSS MODEM HEADER
[12:43:42:285] : Clear
[12:43:42:286] : Clear
[12:43:42:297] : >> AMSS FLASHING ...
[12:43:42:301] : ¸Þ½ÃÁö º¸³¿ ProgreassiveBar Init wParam TYPE_WPARAM_PROGRESSIVE_POS=5 lParam(pos)=0 nResult=0
[12:43:42:301] : Sending Pkt Seq : 0
[12:43:42:301] : Clear
[12:43:42:302] : Sending Pkt Seq : 1
[12:43:42:302] : Sending Pkt Seq : 2
[12:43:42:302] : Sending Pkt Seq : 3
[12:43:42:302] : Sending Pkt Seq : 4
[12:43:42:302] : Sending Pkt Seq : 5
[12:43:42:302] : Sending Pkt Seq : 6
[12:43:42:302] : Sending Pkt Seq : 7
[12:43:42:303] : Sending Pkt Seq : 8
[12:43:42:303] : Sending Pkt Seq : 9
[12:43:42:303] : Sending Pkt Seq : 10
[12:43:42:303] : Sending Pkt Seq : 11
[12:43:42:303] : Sending Pkt Seq : 12
[12:43:42:303] : Sending Pkt Seq : 13
[12:43:42:303] : Sending Pkt Seq : 14
[12:43:42:303] : Sending Pkt Seq : 15
[12:43:42:303] : Sending Pkt Seq : 16
[12:43:42:304] : Sending Pkt Seq : 17
[12:43:42:304] : Sending Pkt Seq : 18
[12:43:42:304] : Sending Pkt Seq : 19
[12:43:42:304] : Sending Pkt Seq : 20
[12:43:42:304] : Sending Pkt Seq : 21
[12:43:42:304] : Sending Pkt Seq : 22
[12:43:42:305] : Sending Pkt Seq : 23
[12:43:42:305] : Sending Pkt Seq : 24
[12:43:42:316] : Dl_AsyncWrite - ErrNo(45), Addr(0x0000C000), NandErrNo(0x04)
[12:43:42:316] : [COM14] ERROR Dl_AsyncWrite() TYPE_LPARAM_UPGRADE_ERROR_WRITE_TO_FLASH
[12:43:42:316] : Clear
[12:43:42:316] : WM_COPYDATA ¸Þ½ÃÁö º¸³¿ 3 - Close Port
[12:43:42:316] : Close Port<<
[12:43:42:316] : TYPE_WPARAM_UPGRADE_ERROR
[12:43:42:316] : ¸Þ½ÃÁö º¸³¿ - TYPE_WPARAM_UPGRADE_ERROR Error Code = 4008
[12:43:42:382] : Log finished
And then I thought that i should try in a different computer. So I Removed the battery and then put it back again. And the result:
My phone does not even switch on.
HELP HELP
PS: I've searched through... Found no solution. Please help me out! Anyone!
same happened with me. tell me what to do
Sorry bro but it looks like only lg service center can help you
I too bricked my phone by taking battery out when stuck in emergency mode
I tried many things but nothing worked for me.
At last i went to lg service and they replaced its mainboard for around Rs.1400 as my phone was not under warranty.
If your phone is under warranty then they will do it for free.Just tell them you were on froyo and just trying to update to gb using lg pc suite.Don't mention rooting or kdz or any such thing.
Though you could still try following things(imo just false hope):
1.Charge the phone for a night and see if it boots up.
2.Remove the battery and try to connect your phone to pc while pressing combo for emergency mode(BACK+VOLUME UP+POWER). Try only BACK+VOLUME UP too. If your phone enters emergency mode, then you are in luck:good: Use lgmdp to flash this time.
3.There is a method using RIFF JTAG or something which basically involves buying an expensive tool,opening your phone, soldering some wires to it and then "resurrect" it.
GobletSky31689 said:
Sorry bro but it looks like only lg service center can help you
I too bricked my phone by taking battery out when stuck in emergency mode
I tried many things but nothing worked for me.
At last i went to lg service and they replaced its mainboard for around Rs.1400 as my phone was not under warranty.
If your phone is under warranty then they will do it for free.Just tell them you were on froyo and just trying to update to gb using lg pc suite.Don't mention rooting or kdz or any such thing.
Though you could still try following things(imo just false hope):
1.Charge the phone for a night and see if it boots up.
2.Remove the battery and try to connect your phone to pc while pressing combo for emergency mode(BACK+VOLUME UP+POWER). Try only BACK+VOLUME UP too. If your phone enters emergency mode, then you are in luck:good: Use lgmdp to flash this time.
3.There is a method using RIFF JTAG or something which basically involves buying an expensive tool,opening your phone, soldering some wires to it and then "resurrect" it.
Click to expand...
Click to collapse
when did you repair it and where do you stay?? btw, i never knew that the phone can also boot up without a battery. Did you guys know? Try following:
1. Remove battery
2. Connect phone to PC.
Check!
and i tried all you suggestions... But none worked. I guess the motherboard is gone
:crying:
Lol you need to wipe in CWMin mounts and storages)
Data
Cache
System
Boot
Flash
Reboot happy
Sent from my LG-P500
I just arrived from the service centre. I'm sorry but my LG-P500 is no more... They are asking me to replace the board. Telling that a new one would cost Rs 9000. @GobletSky31689 : Can you tell me where you stay? Which service centre did you approach for getting it repaired?
chiragmodi said:
I just arrived from the service centre. I'm sorry but my LG-P500 is no more... They are asking me to replace the board. Telling that a new one would cost Rs 9000. @GobletSky31689 : Can you tell me where you stay? Which service centre did you approach for getting it repaired?
Click to expand...
Click to collapse
Check your PM.
Also are you sure you approached official LG??
I got their address from this no 1800 180 9999 (they gave me another no. for lgmobile and then they gave me service center's no.).
Also is that service center present in this page:
http://www.lgmobiles.com/autosys/ascdetails.php?state=Tnd
P.S.
Sorry, but your comment slightly confused me:
chiragmodi said:
btw, i never knew that the phone can also boot up without a battery. Did you guys know? Try following:
1. Remove battery
2. Connect phone to PC.
Check!
Click to expand...
Click to collapse
Is your PC(or even the charger) is detecting the phone ??
GobletSky31689 said:
Check your PM.
Also are you sure you approached official LG??
I got their address from this no 1800 180 9999 (they gave me another no. for lgmobile and then they gave me service center's no.).
Also is that service center present in this page:
http://www.lgmobiles.com/autosys/ascdetails.php?state=Tnd
P.S.
Sorry, but your comment slightly confused me:
Is your PC(or even the charger) is detecting the phone ??
Click to expand...
Click to collapse
Yes... I went to an official service centre... I now have given it to an electronic market shop famous in repairing mobiles here in chennai. Argh... missing my LG... and answering to you P.S. message... no... my phone is not even detected...
Argh! guys.. i have successfully bricked my phone... I miss it! Loved it... Regret it! I murdered it! But it taught me a LOT!
yOU CAN SELL pARTS LIKE THE BATTERY BOODY SCREEN
LG optimus one dead
i have searced this site for forums with solutions for bricked lg optimus one
my phone does not enter in emergency mode nor does it factory reset
tried connecting it in wall charger and to pc using usb cable with and without the battery but charging screen does not show up
i am on new baseband version and flashed CWM 5.0.2.0 as it is more stable than the new baseband version
i successfully flashed CM 7.2.0 (stable) four days ago and i loved it
yesterday after making a call from my phone with low battery (2 %) it automatically switched off. i charged it upto 60 % and switched it on. it worked for an hour and after that it just won't respond. my phone is not under warranty
It's an hardware issue.. i guess!! Try charging it for 3.. 4 hours Using Charger even if it doesnt respond!!
After OTA update on my screen i got this informations : (update to 4.04)
Modem : xxlq5
HW : mp 1400
PDA : bla bla
Phone :
CSC :
RF Cal. Date :
SMD, PBA :
TSP :
TSK :
Unique Number:
How to remove it?
Danilo Cvjeticanin said:
After OTA update on my screen i got this informations : (update to 4.04)
Modem : xxlq5
HW : mp 1400
PDA : bla bla
Phone :
CSC :
RF Cal. Date :
SMD, PBA :
TSP :
TSK :
Unique Number:
How to remove it?
Click to expand...
Click to collapse
check the link below, post#7 in the same, there is a solution for it
http://forum.xda-developers.com/showthread.php?t=1896343
please help.
im a new user of p768
i want to unlock bootloader
ive used this thread http://forum.xda-developers.com/showthread.php?t=2085344
but when i tried offline flashing im stuck at 15% and it says phone is not connected but drivers are installed correctly
please help me.
here is the log:
07:47:09 : [C:\LGMobileUpgrade] Try to delete folder
07:47:09 : RemoveDirectory1 Error(2):C:\LGMobileUpgrade
07:47:09 : Start Date : 2013-12-07 07:47:09
07:47:09 : ---------- QM Testmode ---------
07:47:09 : ***** Check Tool Version *****
07:47:09 : Tool version : 1.5.4.8
07:47:09 : UpgradeDLL version : 1.2.6.7
07:47:09 : Current Dir : C:\ProgramData\LGMOBILEAX\B2C_Client
07:47:09 : LGE USB Driver Version :
07:47:09 : Android PDLV Version :
07:47:09 : Android NDLV Version :
07:47:09 : ******************************************
07:47:09 : [C:\ProgramData\LGMOBILEAX\Phone] Try to delete folder
07:47:09 : RemoveDirectory1 Error(2):C:\ProgramData\LGMOBILEAX\Phone
07:47:09 : SetEmerModeAT()
07:47:09 : _IsConnectedPhone Call
07:47:18 : _IsConnectedPhone(0)
07:47:18 : 0 - NotConnected.
07:47:18 : 1 - Normal connect success
07:47:18 : 2 - Emergency connect success
07:47:18 : *****CheckOS Start********
07:47:18 : Microsoft_Windows_XP_Home Edition_Service Pack 3
07:47:18 : *****CheckPCSyncPrograms Start*****
07:47:19 : PCSyncPrograms Not Found - OK and ready to upgrade
07:47:19 : Checking the connection with the cell phone...
07:47:19 : dwWaitResetTime(40000 ms)
07:47:20 : _IsConnectedPhone Call
07:47:27 : _IsConnectedPhone(0)
07:47:27 : 0 - NotConnected.
07:47:27 : 1 - Normal connect success
07:47:27 : 2 - Emergency connect success
07:47:28 : _IsConnectedPhone Call
07:47:35 : _IsConnectedPhone(0)
07:47:35 : 0 - NotConnected.
07:47:35 : 1 - Normal connect success
07:47:35 : 2 - Emergency connect success
07:47:36 : _IsConnectedPhone Call
07:47:44 : _IsConnectedPhone(0)
07:47:44 : 0 - NotConnected.
07:47:44 : 1 - Normal connect success
07:47:44 : 2 - Emergency connect success
07:47:44 : [009,400,102,102,102]The USB cable and your cellphone are not connected.\nPlease connect your phone and wait for connecting \nthe USB port for a while and press the [009,700,147,062,092]'Restart'[009,400,102,102,102] button.
07:47:49 : Check Cancel button active..
07:47:49 : Check Cancel button active..
07:47:49 : !pUpgrade->StartProcessing ... PostMsg STEP_TYPE_ENV_ERROR
07:47:49 : Page_Error 睡碟殮棲棻
07:47:49 : [011,700,147,062,092]LG Mobile Phone Software Update was canceled\n\n[009,400,102,102,102]To quit LG Mobile Phone Software Update, please press the [009,700,147,062,092]Exit[009,400,102,102,102] button below.
07:47:49 : OnStepMsg STEP_TYPE_ENV_ERROR delete m_pLGCyonUpdate
Connect you phone in LG software mode and run the flasing again.
Sent from my LG-P765 using XDA Premium 4 mobile app
If your on jb or everything else is just not working you'll have to use the online method which only takes longer
Looks like a drivers problem to me. Are you on Windows 8/8.1 by any chance?
currently i have been successful in unlocking my bootloader. i followed this post http://forum.xda-developers.com/showthread.php?t=2313794 but instead of offline flashing, i rooted my phone and installed a BL CWM and flash 20c p760 europe, But now i need to get back to p768, what can i do? offline flashing doesnt work. im on JB and running windows 7 64bit
RedYeloGrin said:
currently i have been successful in unlocking my bootloader. i followed this post http://forum.xda-developers.com/showthread.php?t=2313794 but instead of offline flashing, i rooted my phone and installed a BL CWM and flash 20c p760 europe, But now i need to get back to p768, what can i do? offline flashing doesnt work. im on JB and running windows 7 64bit
Click to expand...
Click to collapse
Use the online flashing method...
Sir how can i install custom recovery for Unlocked BL because I think that adb/fastboot doesnt work in my pc
niggist said:
If your on jb or everything else is just not working you'll have to use the online method which only takes longer
Click to expand...
Click to collapse
Thats not true. Your phone has to be on for it to work on jellybean.
RedYeloGrin said:
currently i have been successful in unlocking my bootloader. i followed this post http://forum.xda-developers.com/showthread.php?t=2313794 but instead of offline flashing, i rooted my phone and installed a BL CWM and flash 20c p760 europe, But now i need to get back to p768, what can i do? offline flashing doesnt work. im on JB and running windows 7 64bit
Click to expand...
Click to collapse
Leave your phone on. DON'T turn it off and go into s/w. Enable USB debugging and connect to PC in lg mode.
Your phone will turn off on it's own and go into s/w.
Another thing, make sure the kdz file is spelled correctly. No lower case letters
V20B.kdz good
v20B.kdz bad
V20b.kdz bad
Sent from my LGMS769 using XDA Premium 4 mobile app
kuma82 said:
Thats not true. Your phone has to be on for it to work on jellybean.
Leave your phone on. DON'T turn it off and go into s/w. Enable USB debugging and connect to PC in lg mode.
Your phone will turn off on it's own and go into s/w.
Another thing, make sure the kdz file is spelled correctly. No lower case letters
V20B.kdz good
v20B.kdz bad
V20b.kdz bad
Sent from my LGMS769 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
Sir now my problem is flashing custom recovery then rooting it because somehow i cant make fastboot work on my PC, im using windows 7 64bit, are there any methods of installing cwm and rooting without fastboot?
RedYeloGrin said:
Sir now my problem is flashing custom recovery then rooting it because somehow i cant make fastboot work on my PC, im using windows 7 64bit, are there any methods of installing cwm and rooting without fastboot?
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=2432752
you need root
have you used this fastboot
http://forum.xda-developers.com/showthread.php?t=2292828&highlight=fastboot
Hello,
About 2 months ago I had security error on my LG P760 device, so I flashed same ROM version (v20o) with R&D Test Tool. But there was sth wrong with the ROM and recently during reboot, android got into bootloop. I tried to hard reset it with the key combination, but there appeared the logo of dead android with red tiangle and so it did every time on.
I wanted to flash a new ROM with the same R&D Test Tool. Unfortunately (whichever official ROM version I wouldn't try) the upgrade process is stuck at 50% for a couple of seconds and then stops with an error. With a different flash tool the same happens. Here is the interesting part of a log from one of the sessions:
Code:
16:29:22 : Step : TYPE_WPARAM_DOWNLOAD_FILENAME
16:29:22 : wParam : 2004, lParam = 50
16:29:22 : MODEL DLL Event : (2004, 50)
16:29:23 : Step : TYPE_WPARAM_IFX_DN_POS
// UPGRADE IS STUCK HERE
16:29:54 : wParam : 2010, lParam = 3017
16:29:54 : MODEL DLL Event : (2010, 3017)
16:29:57 : Step : TYPE_WPARAM_UPGRADE_ERROR
16:29:57 : CleanModelDll() : Free Model.dll
16:29:57 : _DetachDLL Call
16:29:57 : _DetachDLL Call End
16:29:57 : Page_Error şÎşĐŔÔ´Ď´Ů
16:29:57 : ż©±â´Â Retry şÎşĐŔÔ´Ď´Ů
Now, after few trials of upgrade that has been stuck at that 50%, device even doesn't show the boot logo. The only thing I can do with it is to enter S/W mode.
I ask for any help with it.