Hallo
My o 2x stuck at the LG logo. I have take ROM backup but when I restore, it does not boot.
I have it one month and it doing this 4 times. Any ideas what is going wrong;
I have 10b Rom ver. Root
Sent from my X8 using XDA App
I had that before, just NvFlash it back to v10b.
I believe it has something to do with Ext3 Ext4.
jeffrey.chung.926 said:
I had that before, just NvFlash it back to v10b.
I believe it has something to do with Ext3 Ext4.
Click to expand...
Click to collapse
No, the NAND back-up has issues with the boot.img
That's cause the phone not to boot in OS.
NVFlash or Smartflash is your only way out!
xmoo said:
NVFlash or Smartflash is your only way out!
Click to expand...
Click to collapse
Or you can install a custom ROM...
Sent from my Optimus 2X using Tapatalk
Stuck
Thanks all of you,
but my real problem is that the phone did that (stuck at lg logo) 4 times in a month...... Iam looking for what was going wrong, if anyone had the same problem and can help me to fix it.
For this reason I got the backup rom hoping to works...
thanks again
You can do a hard reset using the power button and volume down (i think) together. It worked for me the one time I had a bootloop. Unfortunately you lose all your data
Related
Hey guys, i really need some help asap. I really know i will be called a noob for asking this, but i had flashed V20n into my Lg Optimus Black (P970). After i installed Zeus mod on it i got a few bugs, very rarely and some times it wouldnt start. I used to take the battery out for a few hours and everything worked perfect. The last 2 days to it refuses to open. Stays on the LG screen and the buttons flash (has reached CMR screen, i have done a format and then restarted it, and nothing works now AGAIN). I have used easy flasher, trying to install the v20s from 3 different forums but none of them helps. I would really appreciate if i could get some useful fast answers or other link refferals. I have absolutely no personal time within the day, and i will need to know fast in case i need to take it to the service center.
HeinekenAmstel said:
Hey guys, i really need some help asap. I really know i will be called a noob for asking this, but i had flashed V20n into my Lg Optimus Black (P970). After i installed Zeus mod on it i got a few bugs, very rarely and some times it wouldnt start. I used to take the battery out for a few hours and everything worked perfect. The last 2 days to it refuses to open. Stays on the LG screen and the buttons flash (has reached CMR screen, i have done a format and then restarted it, and nothing works now AGAIN). I have used easy flasher, trying to install the v20s from 3 different forums but none of them helps. I would really appreciate if i could get some useful fast answers or other link refferals. I have absolutely no personal time within the day, and i will need to know fast in case i need to take it to the service center.
Click to expand...
Click to collapse
What about smartflashtool, did you try it yet?
If not, download it (use search to find it), then go to my noob how to, download the patched v20s provided in there and then it should work fine again. Dont forget to flash the superuser.zip and do a data, cache, dalvik wipe.
N00BY0815 said:
What about smartflashtool, did you try it yet?
If not, download it (use search to find it), then go to my noob how to, download the patched v20s provided in there and then it should work fine again. Dont forget to flash the superuser.zip and do a data, cache, dalvik wipe.
Click to expand...
Click to collapse
I have tryed it 3 times but with nothing happening. I flashed the AP and the CP file through smartflash :-/ everything in the console succeeds but when it resets target and phone reboots, it wont open. It was just lying there 30 min on the lg sign and the buttons flashing
HeinekenAmstel said:
I have tryed it 3 times but with nothing happening. I flashed the AP and the CP file through smartflash :-/ everything in the console succeeds but when it resets target and phone reboots, it wont open. It was just lying there 30 min on the lg sign and the buttons flashing
Click to expand...
Click to collapse
Try to flash a v10 version. Or try b2c app and emergency recovery.
Sent from my LG-P970 using xda app-developers app
Are you using touch version of clockworkmod recovery? If yes try to use normal clockworkmod recovery. I have a case before whatever rom i flashed i always ended into bootloop because of the touch version of clockworkmod.
Mr. Dimples said:
Are you using touch version of clockworkmod recovery? If yes try to use normal clockworkmod recovery. I have a case before whatever rom i flashed i always ended into bootloop because of the touch version of clockworkmod.
Click to expand...
Click to collapse
yes, i have the touch mod. How can i switch to normal? Works by flashing?
N00BY0815 said:
Try to flash a v10 version. Or try b2c app and emergency recovery.
Sent from my LG-P970 using xda app-developers app
Click to expand...
Click to collapse
is there any chance that by switching to v10 it will work? Also, will i be able to go back to v20 after that? And, i got no idea how to use a b2c app so ill look in the site. Just incase i dont find anything can u send me a link plz?
ty
N00BY0815 said:
Try to flash a v10 version. Or try b2c app and emergency recovery.
Sent from my LG-P970 using xda app-developers app
Click to expand...
Click to collapse
b2c emergency recovery did nothing... :-/
Fixed
i cant install cwm with the kdz file... i tryed to reflash with smartflash and your patched rom, but stuck into bootloop. Every time i use smartflash i bootloop ... :-/ when i run the kdz file update, everything works great but i canw find a way to flash cwm on it :-/
methods tryed:
i used the method described here: http://forum.xda-developers.com/showthread.php?t=1512203 "FAILED" i have tryed all applications like R&D Test tool, BlackJack etc. But tey all fail... Only one that used to work was the smartflash one, that for some odd reason says it succeses but makes my phone bootloop :-/
Try to flash a very old one like V10A_00.kdz that you can root with GingerBreak-v1.20.apk
hy guys,
i have a problem.
i was on v28g first generation rom and today i tried to upgrade to second generation.
i nvflashed the second generation rom, the phone started, no problem. after a while, the phone freezes and i had to pull off the battery because the phone doesn't respond to any command.
since then my phone is dead, don't want to start, nothing.
i tried to nvflash the first and the second generation rom, but the process is stopping at "waiting for bootloader to initialize".
i tried to nvflash a froyo/gb rom but i had the same issue.
smartflash don't works
the pc don't recognize the phone
the phone is dead dead dead
any idea?
thanks
i'm not an expert, but i've been following the development since a while. you can try a few things...
1 - try to nvflash from another pc
2 - open the file as pc administrator
3 - nv flash an old gb rom
good luck
Did you try a hard rest? Usually it works...
i tried a hard reset (both methods) but the phone is dead, does not react.
O2 is literally unbrickable....
\/ Check my signature down there \/
jerichoo said:
hy guys,
i tried to nvflash the first and the second generation rom, but the process is stopping at "waiting for bootloader to initialize".
Click to expand...
Click to collapse
after connecting your phone in APX mode (battery out, hold both volume + and - then plug in USB) put battery in again and use nvflash.
My P990 has this problem too, need to put battery back in to use nvflash.
I've been through some similar experience after flashing v28 leak ICS.
I wanted to come back to CM7 or the stock LG ROM.
The only method that worked is this described here: http://forum.xda-developers.com/showthread.php?t=1970979
It uses nvflash to flash an old version of LG stock ROM. After that you can update it however you want.
You will have to root your device again after this.
jerichoo said:
hy guys,
i have a problem.
i was on v28g first generation rom and today i tried to upgrade to second generation.
i nvflashed the second generation rom, the phone started, no problem. after a while, the phone freezes and i had to pull off the battery because the phone doesn't respond to any command.
since then my phone is dead, don't want to start, nothing.
i tried to nvflash the first and the second generation rom, but the process is stopping at "waiting for bootloader to initialize".
i tried to nvflash a froyo/gb rom but i had the same issue.
smartflash don't works
the pc don't recognize the phone
the phone is dead dead dead
any idea?
thanks
Click to expand...
Click to collapse
Its just network/USB cable problem.. replace USB cable. it will work.
guys, I tried EVERY method, unsuccessfully.
same message "waiting for bootloader to initialize"
Maybe the battery?
Sent from my LG-P990 using xda app-developers app
jerichoo said:
hy guys,
i have a problem.
i was on v28g first generation rom and today i tried to upgrade to second generation.
i nvflashed the second generation rom, the phone started, no problem. after a while, the phone freezes and i had to pull off the battery because the phone doesn't respond to any command.
since then my phone is dead, don't want to start, nothing.
i tried to nvflash the first and the second generation rom, but the process is stopping at "waiting for bootloader to initialize".
i tried to nvflash a froyo/gb rom but i had the same issue.
smartflash don't works
the pc don't recognize the phone
the phone is dead dead dead
any idea?
thanks
Click to expand...
Click to collapse
Lol brick 2x XD. Flash originale rom:thumbup:
Sent from my LG-P990 using xda app-developers app
neo5icek said:
Maybe the battery?
Sent from my LG-P990 using xda app-developers app
Click to expand...
Click to collapse
when you use nvflash the baterry must be pulled off, so i guess it has nothing to do.
alexcyb said:
Lol brick 2x XD. Flash originale rom:thumbup:
Sent from my LG-P990 using xda app-developers app
Click to expand...
Click to collapse
i tried to flash a v10 and a v20 rom
http://forum.xda-developers.com/showthread.php?t=1054492
http://www.youtube.com/watch?v=nmzk92rV6k4
http://www.modaco.com/topic/335474-25-mar-nvflash-stock-rom-release-v10b-dated-1300166062-15032011/ (recommended)
(reinstall system or try on another pc)
thanks everyone, for the moment, the phone is going to warranty...
Good Luck
Sent from my LG-P990 using xda app-developers app
jerichoo said:
thanks everyone, for the moment, the phone is going to warranty...
Click to expand...
Click to collapse
man.. you "can't brick" your phone....it will always be able to get into nvflash mode.. and this is the way out.
Maybe your phone is tired of always reFLASHing. Give it a break perhaps
aldyu said:
Maybe your phone is tired of always reFLASHing. Give it a break perhaps
Click to expand...
Click to collapse
+1
that's very possible
jerichoo said:
hy guys,
i have a problem.
i was on v28g first generation rom and today i tried to upgrade to second generation.
i nvflashed the second generation rom, the phone started, no problem. after a while, the phone freezes and i had to pull off the battery because the phone doesn't respond to any command.
since then my phone is dead, don't want to start, nothing.
i tried to nvflash the first and the second generation rom, but the process is stopping at "waiting for bootloader to initialize".
i tried to nvflash a froyo/gb rom but i had the same issue.
smartflash don't works
the pc don't recognize the phone
the phone is dead dead dead
any idea?
thanks
Click to expand...
Click to collapse
O2x is unbrickable !
Use progmaq-default-cm-10 to return to CM10 with old bootloader ...
Good Luck ! :good:
tried that too (proqmag, homero etc), the phone is f*****g dead, no sign of life, all the nvflashes stucks at "waiting for the bootloader to initialize", i tried on different pc's, i don't know what else to do....
Hi everyone,
I have had Zeus 7.6 (GB based) for a long time, but the other day it started freezing a couple of times a day, and other weird things, so I thought: it's time to give ICS a go.
I then used SmartFlash Tool to install the latest official ICS for Spain... and there started my nightmare. Apparently the install went fine, but now every time the phone boots, I get the initial Android Install screen, which I can configure, but if I enter my google account, the phone goes crazy and I keep seeing warnings of processes crashing (even android.core or something like that). If I turn off my phone, and on again, it will get stuck in the LG logo. Then I remove battery, wait a while, turn on... and it boots again, but cannot do much.
I have tried doing hard reset using LG hidden menu, also from the Android settings did a reset, and everything seems to go well, but the 2nd time it boots, it always freezes in LG logo.
I have flashed Froyo, Gingerbread and ICS versions using smartflash tool, but no matter what, even when it seems to go ok, the version that always boots is ICS (after the software is upgraded, there is a reset of the phone, and LG logo again).
I have even tried recovery using the official LG mobile support tool.
Last thing I tried I read somewhere: I boot pressing Vol - and G button... and I only see a robot lying on the ground (scary!) with a warninig sign, can't get past it.
My guess is that something is corrupt, but I don't know how to do a full wipe without being able to go to recovery.
Can you suggest anything else to try? I'm really lost here and wouldn't want to be forced to buy a new phone yet!
Thanks so much in advance
If you have cwm backup of your 2.2 or 2.3 then you can try one more thing....install cwm patched 2.3 with sft and when it completes flash it will take you to cwm ...now directly restore your old cwm backup
Sent from my LG-P970 using xda app-developers app
If it still is zeus, simply keep pressing g key during boot and you should be able to get into recovery. Or is it always ics, that boots?
Sent from my LG-P970 using xda app-developers app
Yes, it's ICS (Spain version) that boots. I had it flashed after Zeus, and now no matter which ROM I flash, I have that ICS version (the flashing always goes fine, but when the phone reboots it hangs at LG logo)
Still trying to find a way to revive my little OB...
Thanks everyone for your suggestions!
N00BY0815 said:
If it still is zeus, simply keep pressing g key during boot and you should be able to get into recovery. Or is it always ics, that boots?
Sent from my LG-P970 using xda app-developers app
Click to expand...
Click to collapse
It happens when you flash ICS....for me when I went back to 2.2 or 2.3 it failed to detect my internal memory....but as I always do a android backup. ...I flashed patched 2.3 and did a restore of my backup and my phone was all working again...that is why I suggested to use a backup if you have.
Sent from my LG-P970 using xda app-developers app
rajeshmk2012 said:
If you have cwm backup of your 2.2 or 2.3 then you can try one more thing....install cwm patched 2.3 with sft and when it completes flash it will take you to cwm ...now directly restore your old cwm backup
Sent from my LG-P970 using xda app-developers app
Click to expand...
Click to collapse
Not even this method worked? This is usually my "safety procedure", I always keep a v20s patched with CWM on my PC, to flash with SFT when something goes wrong. Then, when it ends, the phone reboots in recovery...
Sent from my LG-P970 using Tapatalk 2
von Mandrake said:
Not even this method worked? This is usually my "safety procedure", I always keep a v20s patched with CWM on my PC, to flash with SFT when something goes wrong. Then, when it ends, the phone reboots in recovery...
Sent from my LG-P970 using Tapatalk 2
Click to expand...
Click to collapse
You also need to have a nandroid backup to restore. ...did you do that
Sent from my LG-P970 using xda app-developers app
Hello @ all,
my O4X did'nt start after I played Magic 2014, with CM10.1 R5 with iodak Kernel v005.
I have tried to install the official Rom V20A but nothing happend... Istill got a weak light on the softkeys when I try to boot it.
When i plug it on with USB I got a stuck on the LG boot Logo...
Anyone had such a problem?
Thank you...
Well. I can't be totally sure what's happening, but if you cant even happen to enter recovery, follow this method.
http://forum.xda-developers.com/showthread.php?t=2069723
charge your battery
did you wiped data?
Sent from my LG-P880 using xda app-developers app
KiD3991 said:
Well. I can't be totally sure what's happening, but if you cant even happen to enter recovery, follow this method.
http://forum.xda-developers.com/showthread.php?t=2069723
Click to expand...
Click to collapse
I followed this method but it didnt make it better...
tobixdev said:
charge your battery
did you wiped data?
Sent from my LG-P880 using xda app-developers app
Click to expand...
Click to collapse
Battery is charged, wipe data is complicated because i didnt come in the rescue mode or cwm, only in S/W upgrade...
Ok now i'm in the Android system recovery, but it does not always work...
Sivvis said:
Hello @ all,
my O4X did'nt start after I played Magic 2014, with CM10.1 R5 with iodak Kernel v005.
I have tried to install the official Rom V20A but nothing happend... Istill got a weak light on the softkeys when I try to boot it.
When i plug it on with USB I got a stuck on the LG boot Logo...
Anyone had such a problem?
Thank you...
Click to expand...
Click to collapse
Rollback to V20A using LGFlash Tool
Sivvis said:
I followed this method but it didnt make it better...
Battery is charged, wipe data is complicated because i didnt come in the rescue mode or cwm, only in S/W upgrade...
Ok now i'm in the Android system recovery, but it does not always work...
Click to expand...
Click to collapse
Try it... but don't work...
tobixdev said:
charge your battery
did you wiped data?
Sent from my LG-P880 using xda app-developers app
Click to expand...
Click to collapse
Thanks!
Wipe Cache and Data solved the problem, now I'm an V20A...:good:
Hey,
I rooted my phone and tried to flash Paranoid Android CM9 but it didnt work for me and now its stuck in this boot loop.
The many options that come up use the help of CWM but it just doesnt show up. The phone just goes to back to the booting screen and stays like that...
I appreciate the help given to me.
Thanks
araXoM123 said:
Hey,
I rooted my phone and tried to flash Paranoid Android CM9 but it didnt work for me and now its stuck in this boot loop.
The many options that come up use the help of CWM but it just doesnt show up. The phone just goes to back to the booting screen and stays like that...
I appreciate the help given to me.
Thanks
Click to expand...
Click to collapse
Use the all in one tool kit and restore everything....your data will be lost if it is in internal card
Reason....that ROM was for old boot loader and you might be in the new one
Sent from my LG-P990 using xda premium
Can u help with finding the correct AIO toolkit?
SREEPRAJAY said:
Use the all in one tool kit and restore everything....your data will be lost if it is in internal card
Reason....that ROM was for old boot loader and you might be in the new one
Sent from my LG-P990 using xda premium
Click to expand...
Click to collapse
I have the p990 AIO toolkit but it doesnt recognize my partitions so can u show me a way around that or another program.
Thanks a lot.
araXoM123 said:
I have the p990 AIO toolkit but it doesnt recognize my partitions so can u show me a way around that or another program.
Thanks a lot.
Click to expand...
Click to collapse
Are you sure it is a P990 or P660?
If you work on the AIOT, it will recognise the correct partition according to the selection you have (ICS or GB)....
But, this tool is not for the P660 which is a Korean version of this device...search and check how to identify if your device is P660....