This is the NVFlash Cleaner for SU660
the LG official V30C firmware of the SU660 have different partition layout
so If you want to install the CyanogenMod 10 official Nightly build on to your ICS installed SU660 device, you have to rollback to the GB firmware to make it compatible with CM7/CM10 using smartflash or nvflash.
This NVFlash Cleaner helps rollback your ICS firmware to GB.
but all partitions will be ERASED, the old GB bootloader restored and the CWM5 will be installed onto both the boot and the recovery partitions.
The size of the NVFlash cleaner is only about ~5MB!
Cautions
●before using the NVFlash Cleaner, backup your device and copy backuped files into your PC.
●The internal storage will be erased, you have to format your internal storage before use it.
Procedure
1. Prepare APX mode.
2. run flash.bat to format your phone.
ChangeLog
● CWM5.0.2.8e update : support changing font
wkpark said:
This is the NVFlash Cleaner for SU660
the LG official V30C firmware of the SU660 have different partition layout
so If you want to install the CyanogenMod 10 official Nightly build on to your ICS installed SU660 device, you have to rollback to the GB firmware to make it compatible with CM7/CM10 using smartflash or nvflash.
This NVFlash Cleaner helps rollback your ICS firmware to GB.
but all partitions will be ERASED, the old GB bootloader restored and the CWM5 will be installed onto both the boot and the recovery partitions.
The size of the NVFlash cleaner is only about ~5MB!
Cautions
●before using the NVFlash Cleaner, backup your device and copy backuped files into your PC.
●The internal storage will be erased, you have to format your internal storage before use it.
Procedure
1. Prepare APX mode.
2. run flash.bat to format your phone.
Click to expand...
Click to collapse
Thank you very much, this will save ICS user a great length (smartflash back to GB, root, install CWM) now just a click. But I heard aragorn said you have a kernel already. Pls release it - thank you very much. You seem of the highest technical level on SU660 side. Tks again
how can i install zip rom using smart flash or nvflash.??
coz they are in zip format?
dorolan05 said:
how can i install zip rom using smart flash or nvflash.??
coz they are in zip format?
Click to expand...
Click to collapse
extract it. and you will have a .bat file. now connect your phone to computer in apx mode (by plugged the cable in when holding volume up and down keys). you should see your computer show apx device connected. then run the .bat file!
How to prepare APX mode? I dont have the drivers either
hey wkpark, do you have a O/C kernel for stock SU660 ICS? :good:
just tested the flash.bat under APX mode (s/w upgrade screen with battery out and press volumn up&down), it is not going anywhere.
Nvflash started
_
Click to expand...
Click to collapse
asian_xl said:
hey wkpark, do you have a O/C kernel for stock SU660 ICS? :good:
Click to expand...
Click to collapse
Yes, same patch applied and working nicely. but currently I have no time to manage the stock kernel for SU660.
asian_xl said:
just tested the flash.bat under APX mode (s/w upgrade screen with battery out and press volumn up&down), it is not going anywhere.
Click to expand...
Click to collapse
You'd better to use the Smartflash cleaner. It's more faster and easier then the nvflash cleaner
http://forum.xda-developers.com/showthread.php?t=1987772
wkpark. I used the smartflash cleaner to wipe the partition, then install stock ICS and rooted (used Unlock Root), but I still can't boot into CWM?
tried "power+volumn down+home" method, Red LG logo -> the green android guy with neutron stomache ....and boot straight into ICS
also tried rom manager -> "Reboot into Recovery" and it won't work either, it shows the green android lying with red exclaimation mark not going anywhere.
Am I doing it correctly? What should I do?
asian_xl said:
wkpark. I used the smartflash cleaner to wipe the partition, then install stock ICS and rooted (used Unlock Root), but I still can't boot into CWM?
tried "power+volumn down+home" method, Red LG logo -> the green android guy with neutron stomache ....and boot straight into ICS
also tried rom manager -> "Reboot into Recovery" and it won't work either, it shows the green android lying with red exclaimation mark not going anywhere.
Am I doing it correctly? What should I do?
Click to expand...
Click to collapse
Red LG logo?
The Red LG logo means you got the newer ice bootloader, seems like you''ve changed your bootloader or the smart cleaner is not correctly packaged by mistake
I will check the bootloader as soon as possible.
Sent from my LG-P990 using xda app-developers app
EDIT: okay, redo the smartflash cleaner, it can get into CWM...now what's the next step to apply stock ICS and OC kernel?
EDIT2: it seems like the stock ICS will overwrite the smartflash cleaner CWM. Apply smartflash clean (silver LG logo + CWM) -> smartlfash the stock ICS -> red LG logo (no CWM). How do I install CWM back?
EDIT3: very frustrated, tried reinstall CWM using your old method. and get this (see attachement)
please HELP!
asian_xl said:
EDIT: okay, redo the smartflash cleaner, it can get into CWM...now what's the next step to apply stock ICS and OC kernel?
EDIT2: it seems like the stock ICS will overwrite the smartflash cleaner CWM. Apply smartflash clean (silver LG logo + CWM) -> smartlfash the stock ICS -> red LG logo (no CWM). How do I install CWM back?
EDIT3: very frustrated, tried reinstall CWM using your old method. and get this (see attachement)
please HELP!
Click to expand...
Click to collapse
wrong thread!!
the NVFlash cleaner or the smartflash cleaner only for the old GB bootloader
and for using the old GB/CM7/CM9 firmwares!!
okay, so there is no way to install CWM on the stock ICS?
asian_xl said:
okay, so there is no way to install CWM on the stock ICS?
Click to expand...
Click to collapse
Please see
http://forum.xda-developers.com/showthread.php?t=1954903
v0.6 is out with the newly updated CWM5.0.2.8e
Do you have another way to install CWM? Such as install from SD card? My USB port was broken, and I can't install CWM via APX :|.
OK I am new to using LG's and so far it seems a lot more involved vs the Motorola Droids and Samsungs i've worked wtih. With that said, I AM A NEWB and might have bit myself in the rear.
So I obviously did something wrong... I thought I followed the process meticulously :crying:. Now I cannot mount the /emmc and /system on the internal storage since running nvflashcleaner. What did I do and how do i fix it lol. I downloaded v 0.3 and it wouldn't see the port for the phone. so I d/l'd 0.2 and had the same issue. 0.1 did the wipe no prob but now i'm at a brick wall. I downloaded Gingerbread from LG's site but no good if I can't access the system and the backup I created got wiped off the SD card (i accidently wiped the card) So needless to say, i'm having a bad day even after work LOL. I've got to have this up and running by saturday or i'm going to find myself buying a cheap android to get me by til i can figure this out (a friend already paid me for my existing phone when I got this one on ebay...big mistake I think) any ideas are greatly appreciated!!
*edit* I must add - I am trying to use CWM Recovery and it just hangs at "Nvflash started"
OK I found one download with nvflash that was listed for an SU660 but ended up being for the P990 LOL. outside the touchscreen not working, It booted up to the OS so thats a start. so with that... just have to find the Froyo OS or Gingerbread I can get working on here
helpp
plzz help i try to use that method i came from ics v30c then i flash the pa_jb build 8 10 rom then it always say installation aborted after that i try to flash android paranoid cm9 i successfully flashed it but the problem when i open the gallery,camera it always say the sd card not mounted my sd card card need to be mounted itry to flash the fix made by mr.aragorn the switch mnt sd/etc but nothing happen then i restart my su660 again but not boot up it only stuck on cwm recovery..plz help me i want to flash my su660 in jb hackfest cm10 i didnt like the official ics v30c
hi wkpark
Thanks for doing this!
Unfortunately, I was unable to format my internal sd card from within cwm, and I don't know how to do it with my computer. I ended up being stuck with cwm and a bootloader without being able to transfer any rom zips to my phone. SO, I used this thread to help me roll back the old way. This should help anyone who is in a similar position.
http://forum.xda-developers.com/showthread.php?t=1674393
*edit*
Try this first.
http://forum.xda-developers.com/showthread.php?t=2030562
A bug I spot.
The phone wont boot up when the battery is drained and I insert the USB cable. Stock rom will boot normally, but this version will be stuck at the "white lock" screen.
Reverted from ICS v30c with this tool and after can not enter "s/w upgrade" just black screen, can not use smartflash tool, is it possible to fix? but still can use nvflash
mitok said:
Reverted from ICS v30c with this tool and after can not enter "s/w upgrade" just black screen, can not use smartflash tool, is it possible to fix? but still can use nvflash
Click to expand...
Click to collapse
When using Smartflash tool, you should be on "Download mode or SW mode" (Turn off phone, pull out battery, run Smartflash tool, hold Volume down and insert USB cable from PC. wait until Smartflash tool detects your phone)
In nvflash, you should be on "APX mode". Before going APX mode, make sure you installed the APX drivers first. Then turn off phone, pull out battery, hold Volume up and down then connect USB cable. wait until PC detected the device as "Nvidia USB Boot-Recovery" in device manager or APX device in notification bar.
hi guys, i tried to unroot and restore my lg optimus 2x to his original settings. the problem is, i used a tutorial that had a Stock Data Backup. So ive done everything in the video, but when i finished and rebooted, the phone stucked at lg logo. I dont have anye recovery of mine because i deleted everything from the card. what can i do ? :/
if you want stock rom, without root/cwm you can flash a rom with smartflash.
Just rooted my phone and tried to instal CM10.1 but now the phone wont start,its stucked at the LG logo.
The only thing thats working is the CWM.
I have tried another version of CM10.1 but still wont start.
SirIntegra said:
Just rooted my phone and tried to instal CM10.1 but now the phone wont start,its stucked at the LG logo.
The only thing thats working is the CWM.
I have tried another version of CM10.1 but still wont start.
Click to expand...
Click to collapse
Are you on new bootloader when you tried to install CM10.1? (New Bootloader = LG with Red splash, Old Bootloader = Pure White LG letters with Icon) You must be on old Bootloader (For Gingerbread) before doing so.... I recommend you clean first the bootloader and partition using WKPARK's file and guide here: http://forum.xda-developers.com/showthread.php?t=1968280, APX Drivers can be grabbed here: https://www.box.com/s/c5d0e911cz9jhz3ab9y1 Credits to umar for reuploading. After that you will have to mount cleaned system on CWM and format your internal SD, then flash nightly rom patched by Wkpark's CM10 patcher so that buttons would work, and flash su660ics' provided kernel by a vietnamese developer here.
Well,thank you verry much for the info!
Anyway,now i`m back tt the stock ROM (GB 2.3.4).
But i still wanna instal CM10.1,or at least CM10 and i`m still wondering why the installation didnt work ??
I mean,i have followed 100% a tutorial on how to install CM10.1.
I tried once but the phone booted with the same ICS 4.0.4,then i tried again,the same result,and the last time when i tried i got stuck at that LG logo,but now its ok.
But how can i install CM10.1 or another version ?? I didnt do anything wrong...i think it didnt work because there are some problems that i`m not aware of...
I have a LG optimus 2x smartphone.
Today I was trying to flash the ParanoidAndroid v2.6 rom instead of my current MIUI v2.4.20 rom.
http://forum.xda-developers.com/showthread.php?t=2097807
Everything went fine i.e. I wiped data, formatted the system etc......Then, I flashed the paranoid android rom + GAPPS which also went well. Unfortunately, I forgot to flash the latest kowalski kernal and rebooted my phone (from CWM recovery).
Now, the problem is that the phone is stuck at the LG boot screen and doesn't go beyond that. Also, I am unable to go into CWM recovery as well.
Can anyone help me here to what should i do to restore my phone or at-least go into CWM recovery mode so that I can recover my phone to my previous state (I had backed up my kernal and system before flashing your rom)?
Syed_Mohsin said:
I have a LG optimus 2x smartphone.
Today I was trying to flash the ParanoidAndroid v2.6 rom instead of my current MIUI v2.4.20 rom.
http://forum.xda-developers.com/showthread.php?t=2097807
Everything went fine i.e. I wiped data, formatted the system etc......Then, I flashed the paranoid android rom + GAPPS which also went well. Unfortunately, I forgot to flash the latest kowalski kernal and rebooted my phone (from CWM recovery).
Now, the problem is that the phone is stuck at the LG boot screen and doesn't go beyond that. Also, I am unable to go into CWM recovery as well.
Can anyone help me here to what should i do to restore my phone or at-least go into CWM recovery mode so that I can recover my phone to my previous state (I had backed up my kernal and system before flashing your rom)?
Click to expand...
Click to collapse
pull out battery and attach back. if u cant get into recovery then flash recovery via odin. flash rom first then kernel. thats it. HTH!
topzias said:
pull out battery and attach back. if u cant get into recovery then flash recovery via odin. flash rom first then kernel. thats it. HTH!
Click to expand...
Click to collapse
I have searched for Odin in the forums. It only supports Samsung devices.
Can you provide me a link of Odin for LG devices
Which version did you flash? NewBL or OldBL. And AIO toolkit is your friend now
Sent from my LG-P990 using Tapatalk
Download AIO toolkit flash recovery with nvflash and restore your backuped rom or flash paranoidandroid
Wysyłane z mojego Optimus 2X za pomocą Tapatalk 2
Well, you haven't lost recovery (cwm) because that's not overwritten when flashing a rom from recovery. Make sure you boot to cwm the correct way(vol- and power button, release them a few seconds art the lg logo appears, if it's white it's old bootloader, pink is new bootloader).