2 replies to this topic

[g6hoq]

Why do I do this???
Thought I would try CM7 as per Pauls kitchen, after a reasonably good experience with GR4
Booted into recover, wiped/factory reset, wiped cache & dalvic just in case
flashed MCr CM7
bootloop
wouldnt boot into recover, just booted into the LG logo (with blue background it has when going into recovery)

So reverted to NV Flash

and now my problems begin....
it wont flash the system.img
had all night tring to get it past loading fastboot... kept stopping 1/2 way, but after 4hrs without battery went as far as this;


C:\lgp990-stock\2x-v10b-1300166062-nvflash>.\nvflash.exe --bct E1108_Hynix_512MB
_H8TBR00U0MLR-0DM_300MHz_final_emmc_x8.bct --setbct --odmdata 0xC8000 --configfi
le android_fastboot_emmc_full.cfg --create --bl fastboot.bin --go
Nvflash started
rcm version 0X20001
System Information:
   chip name: unknown
   chip id: 0x20 major: 1 minor: 3
   chip sku: 0xf
   chip uid: 0x0280404140df7217
   macrovision: disabled
   hdcp: enabled
   sbk burned: false
   dk burned: false
   boot device: emmc
   operating mode: 3
   device config strap: 0
   device config fuse: 17
   sdram config strap: 0

sending file: E1108_Hynix_512MB_H8TBR00U0MLR-0DM_300MHz_final_emmc_x8.bct
- 4080/4080 bytes sent
E1108_Hynix_512MB_H8TBR00U0MLR-0DM_300MHz_final_emmc_x8.bct sent successfully
odm data: 0xc8000
downloading bootloader -- load address: 0x108000 entry point: 0x108000
sending file: fastboot.bin
/ 1024992/1024992 bytes sent
fastboot.bin sent successfully
waiting for bootloader to initialize
bootloader downloaded successfully
setting device: 2 3
creating partition: BCT
creating partition: PT
creating partition: EBT
creating partition: MBR
creating partition: APP
creating partition: CAC
creating partition: MSC
creating partition: EB1
creating partition: LNX
creating partition: EB2
creating partition: DRM
creating partition: EB3
creating partition: SOS
creating partition: EB4
creating partition: UDA
creating partition: EB5
creating partition: UDB
Formatting partition 2 BCT please wait.. done!
Formatting partition 3 PT please wait.. done!
Formatting partition 4 EBT please wait.. done!
Formatting partition 5 MBR please wait.. done!
Formatting partition 6 APP please wait.. done!
Formatting partition 7 CAC please wait.. done!
Formatting partition 8 MSC please wait.. done!
Formatting partition 9 EB1 please wait.. done!
Formatting partition 10 LNX please wait.. done!
Formatting partition 11 EB2 please wait.. done!
Formatting partition 12 DRM please wait.. done!
Formatting partition 13 EB3 please wait.. done!
Formatting partition 14 SOS please wait.. done!
Formatting partition 15 EB4 please wait.. done!
Formatting partition 16 UDA please wait.. done!
Formatting partition 17 EB5 please wait.. done!
Formatting partition 18 UDB please wait.. done!
done!
sending file: fastboot.bin
/ 1024992/1024992 bytes sent
fastboot.bin sent successfully
sending file: system.img
\ 655360/358400000 bytes sentdata send failed NvError 0x120002
command failure: create failed (bad data)


Any help appreciated before it goes back to CPW

ta

[mankian]

First, re-download the NVFlash package from here (Modaco) as I know that one works. Once you have done that, make sure you are flashing with the cable that came with your phone. Any other Micro-USB cable will not carry sufficient power causing exactly this kind of thing to happen during an NVFlash.

This is because the battery has to be removed for this. The USB cable that came with the o2x should do though!

If you are still having trouble, it might be worth trying to flash nothing to the system partition and clockworkmod to the recovery. This will at least get you into clockworkmod to install a workable ROM. If you don't know how to do this I can upload a modified NVFlash config file later.

Good luck!

[g6hoq]

mankian, on 27 October 2011 - 09:54 AM, said:

First, re-download the NVFlash package from here (Modaco) as I know that one works. Once you have done that, make sure you are flashing with the cable that came with your phone. Any other Micro-USB cable will not carry sufficient power causing exactly this kind of thing to happen during an NVFlash.

This is because the battery has to be removed for this. The USB cable that came with the o2x should do though!

If you are still having trouble, it might be worth trying to flash nothing to the system partition and clockworkmod to the recovery. This will at least get you into clockworkmod to install a workable ROM. If you don't know how to do this I can upload a modified NVFlash config file later.

Good luck!

I cannot thank you enough, exactly correct, changed my Blackberry usb for the LG one and bingo!!!   If Paul could add that note to the original thread, I am sure it would help dingbats like me in the future.


Many thanks again.... just heard the phone startup and now working again.... Froyo I know but that's better than a black screen.

Regards
Steve