Rooted Stock Gingerbread ROM bootlooping - LG Optimus Black

Using CM10 usually and tried to install tantrums gapps v5.1
On rebooting got blank screen....no way to get into CWM again..
So, tried to install V20S gingerbread rooted ROM...installed superuser...rebooted..
Then also LG logo appearing....nothing happening...
I think bootlooping..
solution plz..

pvsukumars said:
Using CM10 usually and tried to install tantrums gapps v5.1
On rebooting got blank screen....no way to get into CWM again..
So, tried to install V20S gingerbread rooted ROM...installed superuser...rebooted..
Then also LG logo appearing....nothing happening...
I think bootlooping..
solution plz..
Click to expand...
Click to collapse
Try to install again the V20s patched via Smart Flash and after flash when the phone goes to CWM, wipe data/cache/dalwik cache. You should be ok.

All that things did 2-3 times....
Again bootlooping..
Months back I installed this same procedure that time worked successfully...
Now not working..I really don't understand what to do..

pvsukumars said:
All that things did 2-3 times....
Again bootlooping..
Months back I installed this same procedure that time worked successfully...
Now not working..I really don't understand what to do..
Click to expand...
Click to collapse
Try to download my v20s (in my noob how to) and flash this one with SmartflashTool. Then wipe data, cache and dalwik cache!

Hi, already flashed that u said from your thread and did wipes u said, still loop
2 months back, with same files, I have no problem
Now OK, i restored zeus from nandroid backup
But solution needed, as we need it in future for official update
Sent from my LG-P970 using xda premium

I had the same problem too when i switched to cm10 from rooted2.3 and back again.
I managed to solve it by wiping/data in recovery after flashing 2.3.
Sent from my LG-P970 using xda app-developers app

after flashing bin and fls
did you make wipe data and cache ?
if you dont make, phone goes brick... (bootlop)

yes I already did that...on 2 attempts of flashing...but again bootloop
Bootloop
finally nandroid backup of zeus 7 saved me...

Related

Bootloop after installing kernel [solved]

I got a bootloop on Nova HD RC-12-21 (ICS 4.0.3) trying to install iron kernel 64MB from Aroma Installer. I can't get into CWM even with adb, so I don't know how to install another rom.
are you using cwm-rcovery touch?
see the hints about problems with circular bat mod, cwm touch etc.
did you try full wipe or non wipe?
Not being able to start CWM is weird...
However, you have smartflash and nvflash to those kind of panic situations.
wired indeed - may you post complete versions? just interested in the prob
world_of_ursus said:
are you using cwm-rcovery touch?
see the hints about problems with circular bat mod, cwm touch etc.
did you try full wipe or non wipe?
Click to expand...
Click to collapse
i'm using cwm-recovery without the touch but i'm not sure what version.
i think the problem is the iron kernel (because i've already saw some posts from people with problems with it. But all of them was able to start cwm.
i wiped data/factory and cache.
LarsPT said:
Not being able to start CWM is weird...
However, you have smartflash and nvflash to those kind of panic situations.
Click to expand...
Click to collapse
i've tried to use nvflash and nothing happened.
If you really can't enter CWM (how it's even possible after flashing system/boot partition?) the only thing you can do is reflash recovery or/and system+boot with smartflash. Somewhere on this forum you should easly find required files with how-to's.
giisele said:
i've tried to use nvflash and nothing happened.
Click to expand...
Click to collapse
Flash stock ROM (any V20*) using smartflash.
Root it with SuperOneClickv2.3.3
Install CWM 5.0.2.7-R2
And try flash Nova HD agian.
NicomUA said:
Flash stock ROM (any V20*) using smartflash.
Root it with SuperOneClickv2.3.3
Install CWM 5.0.2.7-R2
And try flash Nova HD agian.
Click to expand...
Click to collapse
When i try flash stock rom with smartflash, occurs this following error:
Code:
00:00.0 Sec :Download Start...
00:02.0 Sec :RomBinary Download start
00:02.3 Sec :PSI RAM writing start
00:12.3 Sec :Timeout error is occured
00:12.3 Sec :error!
with smartflash i've tried differents basebands and got the same results.
and nvflash dont recognize the device at all.
I just solved my problem doing this:
First I flashed a .kdz file (with the stock rom) with the help of this thread, then I rooted with SuperOneClick v2.3.3.0. Instaled CWM 5.0.2.0.
I didn't want to flash Nova HD never again, so I flashed a CM9 Kang and now it's stuck in the second logo
giisele said:
I just solved my problem doing this:
First I flashed a .kdz file (with the stock rom) with the help of this thread, then I rooted with SuperOneClick v2.3.3.0. Instaled CWM 5.0.2.0.
I didn't want to flash Nova HD never again, so I flashed a CM9 Kang and now it's stuck in the second logo
Click to expand...
Click to collapse
If you have flashed ONLY (without any other custom kernel or mods) Owain's newest kang on stock rom AFTER data/dalvik cache full wipe, try to do some reboots (1-5) after waiting at second logo longer then 1min. I have that issue sometimes and android is booting eventually, sooner or later.
i flashed LG's rom .kdz that i found in lg's site when i got stuck in 2nd logo
so i flashed again with CM 7.2.0 and voilá, i have my phone back!
thank you guys
I'm glad you've made it
Could you kindly change the name of the thread and add [solved] at the end of it?
LarsPT said:
I'm glad you've made it
Could you kindly change the name of the thread and add [solved] at the end of it?
Click to expand...
Click to collapse
there you go!

[Help] Boot Loop everytime I go to recovery

here's the thing..
i'm running on v20g, i rooted it using LG extract and injected CWM, flashed it using smart flash. but everytime i go to Reboot to recovery i always end up on a boot loop.
will someone help me? is there any way to downgrade from v20g to v20o??
please help me, i'm unable to use my phone for about a week now. :crying: :crying: :crying:
try using smartflash.... works for me everytime... and also try flashing the normal cwm not the touch one... might help...
Zaihanzainal said:
try using smartflash.... works for me everytime... and also try flashing the normal cwm not the touch one... might help...
Click to expand...
Click to collapse
you suggest i download the v20o kdz then extract bin/fls files then flash with smartflash? will that work?
yup you can try that, i normally do that when bootlooped or bricked =P
same problem for me
Zaihanzainal said:
yup you can try that, i normally do that when bootlooped or bricked =P
Click to expand...
Click to collapse
still boot loop.
Hey buddy! I have same problem with you! I noticed that when i'm on stock rooted rom i always ended into bootloop going into recovery using either rom manager or quickboot. When i'm on custom rom like marvel, zeus etc. i also ended into bootloop going into recovery but after 1 hr or more, i will turn on the phone and then it will boot into recovery. I have a hard time flashing different custom rom because of this. Its like there is a time out before entering cwm recovery. It also happened to me everytime i used smartflash tool. It takes an hour before my phone got boot. 2 weeks ago someone upload a flashable V20s spain stock rom that has capable of entering cwm recovery after flashing the stock rom and luckily i manage to save it to my computer. I flash it using smartflash tool, after flashing it will reboot and then it will stock into bootloop. I will remove the battery and wait for atleast 1 hr and then i will turn on my phone and it will automatically boot into recovery. I do data factory reset, clear cache 1st then install superuser zip and then after that i flash the custom rom. I suggest that look for a flashable stock rom that has capable of entering cwm automatically after flashing and once you got the cwm do all you want but install first the superuser zip before flashing custom rom.
EDIT:
Here's the link buddy but i don't know if its available to download.
http://forum.xda-developers.com/showthread.php?t=1775994
Sent from my LG-P970 using xda app-developers app

Weird problem when flashing new rom

Hi guys. I got a real weird problem or so.
I was on a kingdroid rom based on 4.0.4.
Everything ok, no problems, until I turn off the cellphone to take the SD card. From that moment my note just dont turn On.
The thing is I was able to go in to recovery (nice), so I flash a safe kernel. All ok.
And then after a full wipe I tried to flash a rom, and here is the weird stuff: After flash any rom, the cellphone go into restart, everything is new but surprise, am still in Kingdroid v7, even when I flash a 4.1.2 based rom.
I tried many many times, and always the same. I can´t flash a new rom.
My kernel is the Philz one.
Hope someone knows what is happening.
Did you wipe data dalvik cache? If you still have issues you can wipe /system before flashing new ROM (recommended)
Sent from my GT-N7000 using Tapatalk 2
asf58967 said:
Did you wipe data dalvik cache? If you still have issues you can wipe /system before flashing new ROM (recommended)
Sent from my GT-N7000 using Tapatalk 2
Click to expand...
Click to collapse
I can full wipe, and format/data, but when I try Fromat/system, recovery get freeze. :/
You mean Format/system, right?
So weird. Every time, the same, am stuck in Kingdroid. :S
It concerns me that you can't wipe /system
Hopefully someone can chime in here
you can try flashing from diffrent CMW recovery version.. try flashing speedmod 3-15 and reboot recovery and try to fullwipe and install..
i had weird problem when using diffrent CMW like abyss. i had quite similar problem..
try Speedmod 3-15. it is safe and flash speed is faster
asf58967 said:
It concerns me that you can't wipe /system
Hopefully someone can chime in here
Click to expand...
Click to collapse
mmm.
When I try format/system, recovery freeze and the phone restarts. And the Rom is formatted, so I have to put all my info again (select lenguaje, config wifi, config google account, etc). And still in kingdroid.
mistajoe83 said:
you can try flashing from diffrent CMW recovery version.. try flashing speedmod 3-15 and reboot recovery and try to fullwipe and install..
i had weird problem when using diffrent CMW like abyss. i had quite similar problem..
try Speedmod 3-15. it is safe and flash speed is faster
Click to expand...
Click to collapse
Never think on that. Will try. Thanks
That is a great idea try speed mod
Sent from my GT-N7000 using Tapatalk 2
I tried Speedmod kernel, full wipe, flash alliance rom and after restarts, Kingdroid again.
The only thing that change was the kernel. So i have Philz again.
I will try with another kernel.
Is like to have a briked note
You may want to try flashing stock gingerbread (pre rooted from dr.ketan) from PC Odin...
I had some weird issues once and it reset me..
Sent from my GT-N7000 using Tapatalk 2
asf58967 said:
You may want to try flashing stock gingerbread (pre rooted from dr.ketan) from PC Odin...
I had some weird issues once and it reset me..
Sent from my GT-N7000 using Tapatalk 2
Click to expand...
Click to collapse
Yep. I will do that.
now I lost recovery.
The phone just get to "samsung galaxy note gt-n7000" and stay there.
I can go on donwload mode, so I will try to flash a stock rom.
Thanks guys. I will report tomorrow with news. Hope works.
Do that stock GB (pre rooted) though not ICS...in PC Odin... that way when you wipe you can do it safely in stock setup without having a custom kernel...
Then just flash whatever with Mobile Odin
Sent from my GT-N7000 using Tapatalk 2
asf58967 said:
You may want to try flashing stock gingerbread (pre rooted from dr.ketan) from PC Odin...
I had some weird issues once and it reset me..
Sent from my GT-N7000 using Tapatalk 2
Click to expand...
Click to collapse
try this method.. it might worked.
May be your downloaded new rom corrupt
Sent from my GT-N7000 using xda premium
dsmas said:
May be your downloaded new rom corrupt
Sent from my GT-N7000 using xda premium
Click to expand...
Click to collapse
I tried with four different roms.
So I tried with Odin, with no problems in the process, but when the phone restarts just get to "samsung galaxy note gt-n7000" and stay there.
Now even the batterie freeze
are you sure that the Odin flash was successful?
if yes, the now try to boot into recovery and do a factory reset, reboot again
Ok. good news. I tried a few times with the GB pree rooted of dr.ketan, with no positive results. So I tried with a diferent one, from sammobile. Is a stock from my country. This one works.(a little hope). Well, now the phone is crazy. super unstable. But, is something.
nokiamodeln91 said:
are you sure that the Odin flash was successful?
if yes, the now try to boot into recovery and do a factory reset, reboot again
Click to expand...
Click to collapse
Yep. Odin flash was successul. With green colors and all. But at restarts the phone was freeze and no chance to get recovery mode.
As I say in previus post, now the phone turns on,but is unstable. Is a stock GB rom.
I get a lot of error messages like:
Android.proces.acore has stoped.
com.android.phone has stoped.
So the phone is unusable
ok great.. this is the time when you HAVE to somehow get into the recovery mode and do a factory reset.. coming from a ics rom will give these errors.. just needs a wipe
nokiamodeln91 said:
ok great.. this is the time when you HAVE to somehow get into the recovery mode and do a factory reset.. coming from a ics rom will give these errors.. just needs a wipe
Click to expand...
Click to collapse
Ok. I flashed the Pre-rooted again, and now I am in recovery mode. OMG xD
Question. IS safe to do a full wipe in this kernel? or do I flash a safe kernel, like speedmod??
Am gonna search a new religion to believe or something after this.
Edit: Ok, after think about it I did it a full wipe. (I am on gb so no problems)
The phone is OK. fully working!!! omg guys. Thanks so much!
Am gona do a resume of my problem, maybe gonna be of help for someone.

[Q] Stuck on Boot Screen

Hi all
N7000 @ 4.1.2 with PhilZ.Speedmod
Odd behaviour began a few days ago: Single tap power button would cause the Reboot/Airplane mode menu followed by a crash a few seconds later. This became more and more likely to happen so I wiped user data and performed a full factory reset/cache wipe etc.
Went through the android start up as per usual and only installed non-root apps just to be on the safe side (except Titanium Backup - which i use to freeze Touchwiz).
About 4 hours after, same problem only this time it wont get past Samsung Galaxy Note GT-N7000 Splash screen image at all.
A new battery was inserted a few days ago - could this have damaged the board maybe?
Recovery STILL works but I don't have any backup images.
Odin recognizes the phone in download mode
Should I try a different kernel/rom?
Really lost without my note.
Any help gratefully receieved!
Regards
Warnoceros
I am having the same issue. Was on Carbon Rom and everything was working fine, then after a restart the phone cannot pass the boot animation. It just shuts off right in the middle of booting. Have tried to reflash back to GB and still the same issue.
Flash a new fresh 4.1.2 rom thorugh pc odin after doing all necessary wipes
Sent from my GT-N7000 using Tapatalk 2
try use another battery...
RickR78 said:
I am having the same issue. Was on Carbon Rom and everything was working fine, then after a restart the phone cannot pass the boot animation. It just shuts off right in the middle of booting. Have tried to reflash back to GB and still the same issue.
Click to expand...
Click to collapse
That was weird never happened before with me as i have been using carbon rom almost 3months now.. And when you falshed back to a gb rom have performed a factory reset in recovery? If not then do it first
Sent from my GT-N7000 using Tapatalk 2
zai89 said:
try use another battery...
Click to expand...
Click to collapse
Thanks - tried a different Battery - same problem
abhinav quietly brilliant said:
Flash a new fresh 4.1.2 rom thorugh pc odin after doing all necessary wipes
Sent from my GT-N7000 using Tapatalk 2
Click to expand...
Click to collapse
Thanks Abinav
Will try in the morning. Do I need a new Kernel first?
Warnoceros
No let it be the stock after first flash
Sent from my GT-N7000 using Tapatalk 2
abhinav quietly brilliant said:
No let it be the stock after first flash
Sent from my GT-N7000 using Tapatalk 2
Click to expand...
Click to collapse
Okay, so reflashed and the phone booted fine but i'm still getting this intermittent 'power button causing crash' fault. Tried a couple of different Roms and am still getting the same problem.
Could it be a hardware problem?
Thanks
Warnoceros
Yeah it seems to be a hardware issue.. Wait for someone else more experienced then me to see this thread maybe he/she can suugest you a way to get out of this problem.. If you have warranty then do claim it before it's too late
Sent from my GT-N7000 using Tapatalk 2
the battery might be failing and have caused something that messed up the filesystem; try installing another battery and reflash any rom with wipes etc and see if it boots up
What kernel do you use exactly?..philz or speedmod?...
If you on philz or speedmod kernel I suggest you make a clean install,
Reboot recovery full wipe..
Reboot to download mode,
Flash stock GB or JB..
If you flash JB, download philz kernel.zip and flash through stock recovery...
Sent from my GT-N7000 using Tapatalk HD
Stuck on Splash Screen. No recovery. Odin not able to flash roms.
zai89 said:
What kernel do you use exactly?..philz or speedmod?...
If you on philz or speedmod kernel I suggest you make a clean install,
Reboot recovery full wipe..
Reboot to download mode,
Flash stock GB or JB..
If you flash JB, download philz kernel.zip and flash through stock recovery...
Sent from my GT-N7000 using Tapatalk HD
Click to expand...
Click to collapse
Hi
My stock JB official unrooted rom suddenly went to a bootloop. I looked up online for solutions and flashed an official JB ROM for my phone and Odin failed to flash it. I tried Philz recovery but Odin failed to flash it. I got a yellow triangle which I was able to removie through Odin. Currently my phone is stuck on the splash screen. Recovery doesn't work. Odin fails when I try to reflash with a md5.tar file. Please experts help me with my problem. would really appreciate it.
Thanks in advance.
fahad.anwar.xda said:
Hi
My stock JB official unrooted rom suddenly went to a bootloop. I looked up online for solutions and flashed an official JB ROM for my phone and Odin failed to flash it. I tried Philz recovery but Odin failed to flash it. I got a yellow triangle which I was able to removie through Odin. Currently my phone is stuck on the splash screen. Recovery doesn't work. Odin fails when I try to reflash with a md5.tar file. Please experts help me with my problem. would really appreciate it.
Thanks in advance.
Click to expand...
Click to collapse
you usually get stuck in a boot loop when you forget to wipe dalvik cache and factory reset the phone before installing a custom rom
Be patient...
makyubex said:
you usually get stuck in a boot loop when you forget to wipe dalvik cache and factory reset the phone before installing a custom rom
Click to expand...
Click to collapse
Just Got philz kernal for your device ..(i know you have done it but just do it again)...
go to samfirmware and download your firmware...and flash through odin...
Dr.Ketan thread is always available for u...
---------- Post added at 05:25 AM ---------- Previous post was at 05:19 AM ----------
makyubex said:
you usually get stuck in a boot loop when you forget to wipe dalvik cache and factory reset the phone before installing a custom rom
Click to expand...
Click to collapse
If you want the indian ROM and recovery and unable to install from the Hotfile just download these links serial wise...
1. https://drive.google.com/file/d/0B9lXWJxj84B6Z2pkQ3RhV0lIbEU/edit?usp=sharing
2. https://drive.google.com/file/d/0B9lXWJxj84B6dGVpWDZXemNZckU/edit?usp=sharing
3. https://drive.google.com/file/d/0B9lXWJxj84B6dzRZYWU3aVV0MDg/edit?usp=sharing
Try the following please, you must have Android SDK installed beforehand:
http://forum.xda-developers.com/showthread.php?t=2165870
Instead of using the "-n" argument, I used "-y" and "-f" to force checking the partitions and to automatically answer yes to all questions.

[Q] Omar-ROM Bootloop

Hi there,
today i tried to install omar-rom. Booted into CWM-Recovery - data wipe/factory reset, wipe cache, wipe dalvik-cache, mount and format /system. After that i installed the zip and rebooted the device.
And here is my problem, it won't boot properly, first time it boots into system, i see the app optimizing tab and immediately first reboot, after that it reboots while the motologo is shown or while the intel logo is shown... this goes over and over.
Two weeks ago i tried omar-rom, there was no problem. In the last two weaks i used original firmware with infini-ROM, infini-ROM still works when i use my untouched backup with these mods - omar rom doesn't. Tried Omar-Rom from 06.19 and 06.20, same result.
Anybody had similar problems, anybody can help?
PS: Sry 4 my bad english, im not a native speaker.
FourOne82 said:
Hi there,
today i tried to install omar-rom. Booted into CWM-Recovery - data wipe/factory reset, wipe cache, wipe dalvik-cache, mount and format /system. After that i installed the zip and rebooted the device.
And here is my problem, it won't boot properly, first time it boots into system, i see the app optimizing tab and immediately first reboot, after that it reboots while the motologo is shown or while the intel logo is shown... this goes over and over.
Two weeks ago i tried omar-rom, there was no problem. In the last two weaks i used original firmware with infini-ROM, infini-ROM still works when i use my untouched backup with these mods - omar rom doesn't. Tried Omar-Rom from 06.19 and 06.20, same result.
Anybody had similar problems, anybody can help?
PS: Sry 4 my bad english, im not a native speaker.
Click to expand...
Click to collapse
Exactly the same! It goes up to intel logo, then blacks out, sometimes i see optimizing tab, and bootloop.
Then we 2 are doing something wrong - I tried to explain exactly what I did, hope someone know what I did wrong.
But i feel like a retard, so many people use Omar-Rom without problems...
FourOne82 said:
Then we 2 are doing something wrong - I tried to explain exactly what I did, hope someone know what I wrong.
But i feel like a retard, so many people use Omar-Rom without problems...
Click to expand...
Click to collapse
I flashed it once with no problems, might be firmware related... I wipe and install but still it doesn't boot. infini works fine btw
anerik said:
I flashed it once with no problems, might be firmware related... I wipe and install but still it doesn't boot. infini works fine btw
Click to expand...
Click to collapse
exactly the same 4 me here
I did the wipe and factory reset .... then install zip and reboot. I did not put no mount and sistem
Sent from my XT890 using xda premium
First time i installed omar-ROM i did the same, now i tryed some times and nothing works...
if you have backup back .............. and installs another via fastboot and erase everything again had the omar to the days slowly began to return to normal by fastboot
Sent from my XT890 using xda premium
zipi23 said:
if you have backup back .............. and installs another via fastboot and erase everything again had the omar to the days slowly began to return to normal by fastboot
Sent from my XT890 using xda premium
Click to expand...
Click to collapse
What? Can you explain again?
well personally I did download the jellybean eu rom and installed via fastboot or rom pillama deves have usb debugging install . by omar the flash recovery to install any rom do cache factory reset and reboot in cmw
Sent from my XT890 using xda premium
So you think that not installing via fastboot is the problem or what? Because i dont think so, it worked like a charm 2 weeks ago...
zipi23 said:
well personally I did download the jellybean eu rom and installed via fastboot or rom pillama deves have usb debugging install . by omar the flash recovery to install any rom do cache factory reset and reboot in cmw
Sent from my XT890 using xda premium
Click to expand...
Click to collapse
So, you say we use fastboot to return to stock fw and then install the rom as normal, or over pillama?
Flashed stock via RSD-lite, tryed to install omar-ROM with CWM after that - same result, bootloop.
Rryed everything possible now, nothing works - am I stupid or is there a problem with the last versions of omar-ROM?
I'll try flashing it over another firmware, it worked on retail br for me once
EDIT: Bootloop again, got up to optimizing apps and then reboot... This is so weird
I flashed "Retail Central Europe", same result as you mate.
FourOne82 said:
I flashed "Retail Central Europe", same result as you mate.
Click to expand...
Click to collapse
Well we must be doing something wrong lol
Indeed, but what?
Make sure you have a custom recovery installed.
Download the *.zip file to your SD.
Boot into your custom recovery of choice.
<Optional when upgrading same ROM> Data wipe will be required if you came from another ROM, even stock EU.
Select install zip from external card, and choose the zip file.
Hit Reboot.
Sent from my XT890 using xda premium
This is exactly what i did the first time, result bootloop - tested with 2 versions of omar-ROM.
FourOne82 said:
This is exactly what i did the first time, result bootloop - tested with 2 versions of omar-ROM.
Click to expand...
Click to collapse
What about install stock eu version with rsd
Then set up everithing
After, install omars rom without wipe
Intel device - Razr i Owner
Hit thanks if i help you or you like my style

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