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Help to remove kyrillos kernel and reinstall Factory foryo firmware

Sir,
I have tried to remove kyrillos, which i successfully installed earlier and now want to restore the factory firmware back.
I have used Odin to flash factory firmware downloaded from samfirmware and apollo_0531.ops downloaded from net.
But now the phone has stuck at Samsung logo.
please help..I dont understand technical part of android development and just foloow the instructions available on net.
May be I have made a mistake which i should not have done .
Pls help me get of it
Thanx in advance

Just flash stock 2.2 froyo firmware with odin.put the ops file in ops i.e 1st row and firmware means. .Tar file in last row of odin.then put phone in download mode and connect to pc then flash it.
Flashing guide:- http://forum.xda-developers.com/showthread.php?t=873645
Samsung Galaxy 3 (I5801/I5800) Flashing Guide
Sent from my GT-I5800 using xda premium

Thanks Pratikmore for this prompt reply. I did exactly what you told.
Downloaded the latest firware from sammobile site.
Downloaded the same ops as i used for kyrillos ..i.e apollo_0531
Had put the OPS in the first line and .tar file in the last row
and flashed the phone...
Result is the Phone is not booting and stuck at the samsung logo screen...
Can you please suggest any mistake I have done..or something else i can try.
Thanks in advance
Tried exactly
pratikmore said:
Just flash stock 2.2 froyo firmware with odin.put the ops file in ops i.e 1st row and firmware means. .Tar file in last row of odin.then put phone in download mode and connect to pc then flash it.
Flashing guide:- http://forum.xda-developers.com/showthread.php?t=873645
Samsung Galaxy 3 (I5801/I5800) Flashing Guide
Sent from my GT-I5800 using xda premium
Click to expand...
Click to collapse

kk1480 said:
Thanks Pratikmore for this prompt reply. I did exactly what you told.
Downloaded the latest firware from sammobile site.
Downloaded the same ops as i used for kyrillos ..i.e apollo_0531
Had put the OPS in the first line and .tar file in the last row
and flashed the phone...
Result is the Phone is not booting and stuck at the samsung logo screen...
Can you please suggest any mistake I have done..or something else i can try.
Thanks in advance
Tried exactly
Click to expand...
Click to collapse
Plz flash 2.1eclair firmware first then flash 2.2 froyo firmware with same ops file,then sure phone will boot.
Sent from my GT-I5800 using xda premium

Thanks again Pratikmore!
I am again stuck...can u suggest where can i get eclair firmware.
I have searched a lot...but it seems the firmware has been deleted from almost every site.
You have been a great help sir...Heartiest Thanks!
pratikmore said:
Plz flash 2.1eclair firmware first then flash 2.2 froyo firmware with same ops file,then sure phone will boot.
Sent from my GT-I5800 using xda premium
Click to expand...
Click to collapse

kk1480 said:
Thanks again Pratikmore!
I am again stuck...can u suggest where can i get eclair firmware.
I have searched a lot...but it seems the firmware has been deleted from almost every site.
You have been a great help sir...Heartiest Thanks!
Click to expand...
Click to collapse
Flash a firmware without bootloader. Samfirmwares has bootloaders so search for them on android development
Sent from my GT-I5800 using xda app-developers app

kk1480 said:
Thanks again Pratikmore!
I am again stuck...can u suggest where can i get eclair firmware.
I have searched a lot...but it seems the firmware has been deleted from almost every site.
You have been a great help sir...Heartiest Thanks!
Click to expand...
Click to collapse
Download and flash 2.1 eclair from here :- http://forum.xda-developers.com/showthread.php?t=1497261
[Stock Firmwares] with removed bootloader [no hardbrick risk]
Sent from my GT-I5800 using xda premium

pratikmore said:
Download and flash 2.1 eclair from here :- http://forum.xda-developers.com/showthread.php?t=1497261
[Stock Firmwares] with removed bootloader [no hardbrick risk]
Sent from my GT-I5800 using xda premium
Click to expand...
Click to collapse
NO NEED TO FLASH 2.1! JUST DATA+CACHE WIPE REQUIRED.
Just get to recovery via 3-button combo - VOL+, VOL-, HOME, POWER, then release POWER after you see something on the screen. After you will get to recovery, release all the buttons. Then, scroll down via VOL- and VOL+ to WIPE DATA/FACTORY RESET press home and scroll to YES, press again HOME. Then after its done, scroll to WIPE CACHE PARTITION - press home, scroll to YES, then, after its done, scroll to REBOOT SYSTEM NOW (1st option) and hit HOME button again. That's it! No need of theese unnecessary steps of flashing another firmware. DATA/CACHE will get converted by this process back to Samsung's RFS filesystem (Kyrillos' ROM has ext4 and ext2 - That's why it has been not booting) and you will not get bootloop again

Bootloop on SU760 ICS

im having a boot loop problem after flashing official ics for SU760. im stuck on boot animation.
To those who have tried updating thier SU760 to ICS. How did you do it.? what is the proper way to flash KDZ.?
My previous version was V20F and the ICS version is V29B, am I doing right.?
please advice.

Go to recovery and do factory reset.
Sent from my LG-P920 using xda app-developers app

iodak said:
Go to recovery and do factory reset.
Sent from my LG-P920 using xda app-developers app
Click to expand...
Click to collapse
how.? i can't access it using volume down+3d button+power on only blank screen appears.
i've tried also volume down only, didn't work.

did you take some patience? my recovery sometimes shows up after 3 mins.
only do pwr + vol-
until you see lg logo. then let go. then just wait some time. it can take long.

Try (vol-up+3D+pwr) it can do directly factory reset.

paultje162 said:
did you take some patience? my recovery sometimes shows up after 3 mins.
only do pwr + vol-
until you see lg logo. then let go. then just wait some time. it can take long.
Click to expand...
Click to collapse
im not sure if I've waited long enough but i guess that was 5 mins or more. I will try it again.
I have found some info from other site. They say, they have a patch for V29B.
Posted by "bachcom" post number "2136"
http://translate.google.com/translate?hl=en&sl=vi&u=http://www.tinhte.vn/threads/1122939/page-107&prev=/search%3Fq%3D/swdata/RNDTESTSW/LGSU760/SKT/%26hl%3Den%26biw%3D1280%26bih%3D656%26prmd%3Dimvns&sa=X&ei=id5EUKP7EMHOrQeNkICwDg&ved=0CC4Q7gEwAQ
http://www.tinhte.vn/threads/1122939/page-107

Do not flash that! It is pached with CWM and if bootloader is locked it will not boot and it id posible that is not pathed right.
Sent from my LG-P920 using xda app-developers app

iodak said:
Do not flash that! It is pached with CWM and if bootloader is locked it will not boot and it id posible that is not pathed right.
Sent from my LG-P920 using xda app-developers app
Click to expand...
Click to collapse
still stuck at boot animation of ICS. I can't even access recovery menu.
I've noticed when accessing recovery menu, sometimes a white screen appears with the LG logo and the word LG Service beside is a bidirectional arrow, i can't understand bec. it is in korean.

Similya said:
still stuck at boot animation of ICS. I can't even access recovery menu.
I've noticed when accessing recovery menu, sometimes a white screen appears with the LG logo and the word LG Service beside is a bidirectional arrow, i can't understand bec. it is in korean.
Click to expand...
Click to collapse
Sent pm
Sent from my LG-P925 using xda app-developers app

Similya said:
im having a boot loop problem after flashing official ics for SU760. im stuck on boot animation.
To those who have tried updating thier SU760 to ICS. How did you do it.? what is the proper way to flash KDZ.?
My previous version was V20F and the ICS version is V29B, am I doing right.?
please advice.
Click to expand...
Click to collapse
OK let me tell you how i flashed V29B to iTTi's SU760
Before flashing i told iTTi to get into CWM and fully erase cache, dalvik , data and system/factory reset.
After that i extracted KDZ file with lg extract tool and created BIN and FLS files.
I used LG Flashtool to flash these two files to iTTi's SU760
After flashing files the phone started and did some work on its own for 5-10 min and then after reboot it was ready. (i couldnt see iTTi told me that)
Similya said:
how.? i can't access it using volume down+3d button+power on only blank screen appears.
i've tried also volume down only, didn't work.
Click to expand...
Click to collapse
Yes iTTi also told me that he cant get into RECOVERY MENU.
If you need more help just ask.

xbsall said:
OK let me tell you how i flashed V29B to iTTi's SU760
Before flashing i told iTTi to get into CWM and fully erase cache, dalvik , data and system/factory reset.
After that i extracted KDZ file with lg extract tool and created BIN and FLS files.
I used LG Flashtool to flash these two files to iTTi's SU760
After flashing files the phone started and did some work on its own for 5-10 min and then after reboot it was ready. (i couldnt see iTTi told me that)
Yes iTTi also told me that he cant get into RECOVERY MENU.
If you need more help just ask.
Click to expand...
Click to collapse
Oh no I didn't erase and do a factory reset. I was thinking that flashing kdz will automatically erase and format everything.
How did you create Bin and FLS files.?
Can you upload the BIN and FLS files that you already created.?
Right now, I'm trying to go back to V20f, I hope it will work and it will boot.

Try to go back then do what xball told u
Sent from my LG-P925 using xda app-developers app

Similya said:
Oh no I didn't erase and do a factory reset. I was thinking that flashing kdz will automatically erase and format everything.
How did you create Bin and FLS files.?
Can you upload the BIN and FLS files that you already created.?
Right now, I'm trying to go back to V20f, I hope it will work and it will boot.
Click to expand...
Click to collapse
Check back here in 10minutes . I ll give you some files that you will need and a step by step guide.
---------- Post added at 05:45 AM ---------- Previous post was at 05:05 AM ----------
first download this http://d-h.st/V5U
extract it and you will find lg extract , lgflashtool (after you install lgflashtool replace the lgflashtool.exe with the one from rar file) and also copy su_110622.dll into lg flashtool directory
Guide for lgextract is here
http://forum.xda-developers.com/showpost.php?p=24164378&postcount=23
in order to use lg flashtool follow this guide (you dont need to change your cable)
http://forum.xda-developers.com/showthread.php?t=1244490

xbsall said:
Check back here in 10minutes . I ll give you some files that you will need and a step by step guide.
---------- Post added at 05:45 AM ---------- Previous post was at 05:05 AM ----------
first download this http://d-h.st/V5U
extract it and you will find lg extract , lgflashtool (after you install lgflashtool replace the lgflashtool.exe with the one from rar file) and also copy su_110622.dll into lg flashtool directory
Guide for lgextract is here
http://forum.xda-developers.com/showpost.php?p=24164378&postcount=23
in order to use lg flashtool follow this guide (you dont need to change your cable)
http://forum.xda-developers.com/showthread.php?t=1244490
Click to expand...
Click to collapse
thank you so much, now my phone is ok.
i will try to root and install CWM on it. Hope to have success.

Check partitions on phone you will probably have to mod cwm. Thay added some new partitions. Swap is one of them.
Sent from my LG-P920 using xda app-developers app

for rooting try goroh_kuns apk with the p880 script
more info here
http://forum.xda-developers.com/showthread.php?t=1818502

xbsall said:
for rooting try goroh_kuns apk with the p880 script
more info here
http://forum.xda-developers.com/showthread.php?t=1818502
Click to expand...
Click to collapse
it didn't work.

Take the batter out , chuck the battery back in
hold down power + 3d button and u wud reach android recovery mode not CWM and clear all data and factory reset wipe and u shud be good
For Su-760 the boot sequence is power +3d button , volume button is not required
BTW:--
I also have su-760 but when i try to do upgrade it says latest version , and also same problem over wifi , lg flash tool somehow cannot upgrade to ICS from gingerbread at all ..

suhailpuri said:
BTW:--
I also have su-760 but when i try to do upgrade it says latest version , and also same problem over wifi , lg flash tool somehow cannot upgrade to ICS from gingerbread at all ..
Click to expand...
Click to collapse
That's because it hasn't officially been released.
Sent from my LG-P920 using xda app-developers app

Below are the I.C.S. V29C AND V30G kdz's for the SU760.
https://www.dropbox.com/sh/5y40s26ox2outnp/xmaXKVR6r6

[Q] Flashing Lg logo and not booting beyond after flasing with rom manager.

I am having Lg optimus one p500.. After flasing it using rom manager i used the option restart in recovery mode then the phone got stuck with the lg logo and not going beyond that, what should i do now?

Search button is your best friend, mate. Search for unbricking.
Or try this : http://forum.xda-developers.com/showthread.php?t=1318750
--
P>
Sent from my LG-P500 using xda app-developers app

if u still want to flash recovery use this its the safest method
http://forum.xda-developers.com/showthread.php?t=2003080

Hi Rocky,
Were u able to fix the issue ?
I mean...i faced the same problem but it took me couple of days & a whole lot of googling to fix it
ROM - Paranoid Android by Bytecode
Sent from my LG-P500 using xda app-developers app

Rockybala90 said:
I am having Lg optimus one p500.. After flasing it using rom manager i used the option restart in recovery mode then the phone got stuck with the lg logo and not going beyond that, what should i do now?
Click to expand...
Click to collapse
Pretty simple .. put to emergency ..attach to pc with usb .. flash stock with kdz ... after phone starts root with superoneclick and flash amon ra recovery with flash gui ... switch off phone .. press and hold home+volup+power to go into recovery
pls hit thanks if I helped in any way
:: peace
Sent from Legendary o1

Next time flash through recovery, flashing through rom manager can cause problems...
Sent from my LG-P500h using xda app-developers app

Just an advise, try to avoid using KDZ. Perhaps, KDZ already bricked by set thrice even If I followed everything carefully. Some errors cannot be resisted.
On the other note, using ROM manager to flash recovery is recommended only when you have a fast WI-FI or 3G connection. Your error was caused due to the flashing of corrupted recovery.

DJBhardwaj said:
Just an advise, try to avoid using KDZ. Perhaps, KDZ already bricked by set thrice even If I followed everything carefully. Some errors cannot be resisted.
On the other note, using ROM manager to flash recovery is recommended only when you have a fast WI-FI or 3G connection. Your error was caused due to the flashing of corrupted recovery.
Click to expand...
Click to collapse
For some reason CWM tends to give a lot of soft brick problems .. its better to flash amon-ra 3.xx via the FlashGUI app
pls hit thanks if I helped in any way
:: peace
Sent from Legendary o1

anaknin said:
For some reason CWM tends to give a lot of soft brick problems .. its better to flash amon-ra 3.xx via the FlashGUI app
pls hit thanks if I helped in any way
:: peace
Sent from Legendary o1
Click to expand...
Click to collapse
The new BB version of the recovery; 5.0.2.7 is buggy while 5.0.2.0 is stable.
Sent from my Nexus S

DJBhardwaj said:
The new BB version of the recovery; 5.0.2.7 is buggy while 5.0.2.0 is stable.
Sent from my Nexus S
Click to expand...
Click to collapse
Correctly said .. amon ra for new bb is stable and works like a charm
pls hit thanks if I helped in any way
:: peace
Sent from Legendary o1

Fixed the problem of LG flashing logo.
downloaded the v10E_00.kdz file from the forum...LGMDP doesnt work .....KDZ_FW_UPD_EN worked for me.....
In the emergency mode (press return button+vol down+power button) connect the usb with the pc......pc will automatically find the mobile connected after some 2min or less......now go to the device manager and disable the lg modem from the modem option......then open the KDZ folder install the .msi package and start KDZ_FW_UPD.exe inside the folder the KDZ window opens in that select the option 3GQCT for Type and for the PhoneMode select cs_emergency then select the .kdz file from the folder where u placed it in ur pc.......Click Launch Software update it will start installing the rom after some minutes it will be completed......Thats it....then i installed the same rom manager and this time i flashed it with lg optimus one old bb(old baseband)(5.0.2.7)option.....then i installed jelly bean after successfully installed there too i got a problem with the network is not connecting the i searched and found the new baseband P500-v20G-baseband then installed it using LGDMP......
After u successfully solved the problem of flashing LG logo the other problems are easy to solve.....:good::good::good: I'll try to put those download links installation details......if not useful misses please pardon me......

download link
Download this...
((csmg.lgmobile.com:9002/swdata/WEBSW/LGP500/AINDBK/V10e_00/V10E_00.kdz)))

Phone reboots into recovery always, soft brick?

I was flashing different roms onto my I5801 to find which one would work best for me, but now my phone now can't boot. It boots directly into recovery every time. I've tried re-flashing the original roms but it doesn't seem to fix it. Any ideas on how i could get it to boot normally again? Thank you.

Flash through odin
Sent from my GT-I5800 using xda premium

I did, i tried using the original rom and a few custom ones available here, none booted, i just got a different looking recovery screen.

xduox said:
I did, i tried using the original rom and a few custom ones available here, none booted, i just got a different looking recovery screen.
Click to expand...
Click to collapse
Do you press REBOOT SYSTEM NOW
Hey.... don't forget to thank me!!!

You have to flash zerofill.tar first and tgen flash another rom
(You can look in my older posts the steps of a clean zero fill flash)
Sent from my GT-I5800 using xda premium

No luck after flashing zerofill then the stock rom with odin its still boots straight to recovery.
Yeah i have tried pressing "reboot system now" but it goes back to recovery.

xduox said:
No luck after flashing zerofill then the stock rom with odin its still boots straight to recovery.
Yeah i have tried pressing "reboot system now" but it goes back to recovery.
Click to expand...
Click to collapse
did u also wipe data?
or try to pull out sdcard from slot an d try again...
Sent fom my S-II with CM-10 by mcm811(12/06/2012] powered by [url="http://dorimanx.shine.sk/kernels-jb/Kernel_Dorimanx-V7.29-ICS-JB-22-51--06-12-12-SG2-PWR-CORE.zip]DorimanX kernel v 7.29[/url]

xduox said:
No luck after flashing zerofill then the stock rom with odin its still boots straight to recovery.
Yeah i have tried pressing "reboot system now" but it goes back to recovery.
Click to expand...
Click to collapse
As of what I know, stock ROM doesn't have recovery right?
Hey.... don't forget to thank me!!!

Arjav23 said:
As of what I know, stock ROM doesn't have recovery right?
Hey.... don't forget to thank me!!!
Click to expand...
Click to collapse
yes it does but a lame one
Sent fom my S-II with CM-10 by mcm811(12/06/2012] powered by [url="http://dorimanx.shine.sk/kernels-jb/Kernel_Dorimanx-V7.29-ICS-JB-22-51--06-12-12-SG2-PWR-CORE.zip]DorimanX kernel v 7.29[/url]

rkoby13 said:
did u also wipe data?
or try to pull out sdcard from slot an d try again...
Click to expand...
Click to collapse
Yeah, tried with no SD card in either. still booting into recovery.
it does say can't open E:cache/recovery/log twice in the recovery screen.

Any other ideas i could try?

[Q] Recovery (ICS)

Hey i just wanna ask...
I'm using official ICS on my O3D and i want to root using recovery.
I've already installed cmw and twrp on my phone. i'd tried to boot into recovery (by holding volume- and power button, am i wrong?)
but failed and the phone just boot normally.
My question is, is it because i have two recovery, although i'm supposed to install only one of them?
if it's true, how can i uninstall one of them?
i used os hacking tool 1.2 to install it.
Or maybe somebody can tell me another easy method to root the official ics.
Thanks

Alibieli said:
Hey i just wanna ask...
I'm using official ICS on my O3D and i want to root using recovery.
I've already installed cmw and twrp on my phone. i'd tried to boot into recovery (by holding volume- and power button, am i wrong?)
but failed and the phone just boot normally.
My question is, is it because i have two recovery, although i'm supposed to install only one of them?
if it's true, how can i uninstall one of them?
i used os hacking tool 1.2 to install it.
Or maybe somebody can tell me another easy method to root the official ics.
Thanks
Click to expand...
Click to collapse
first install ics bootloader in OS HACKING TOOLS then twerp recovery . after istalling them press and hold volume down and 3D boutton then restart your phone by os hacking tools ,dont free them (voulume down and 3D boutton ) then you will get in to recovery
there is also another way to get into recovery mod easly :
turn on your phone then restart your phone while your phone restarts press and hold volume down and 3D boutton dont free them till your phone starts up you will get into recovery.
Sent from my LG-P920 using Tapatalk 2

amazing 3D said:
first install ics bootloader in OS HACKING TOOLS then twerp recovery . after istalling them press and hold volume down and 3D boutton then restart your phone by os hacking tools ,dont free them (voulume down and 3D boutton ) then you will get in to recovery
there is also another way to get into recovery mod easly :
turn on your phone then restart your phone while your phone restarts press and hold volume down and 3D boutton dont free them till your phone starts up you will get into recovery.
Sent from my LG-P920 using Tapatalk 2
Click to expand...
Click to collapse
Thanks for the help, but just before i read your post, i did something teribble and confusing...
i thought factory reset from the setting would be my way out, but things just got worse.
now, everytime i boot, it's always goes to recovery boot.
I've tried to install gb bootloader with os_hacking tools and flash the gb rom, but still didn't work...
can someone help me with this problem?

Alibieli said:
Thanks for the help, but just before i read your post, i did something teribble and confusing...
i thought factory reset from the setting would be my way out, but things just got worse.
now, everytime i boot, it's always goes to recovery boot.
I've tried to install gb bootloader with os_hacking tools and flash the gb rom, but still didn't work...
can someone help me with this problem?
Click to expand...
Click to collapse
i think you are running ics so you have to re flash ics bootloader not gingerbread bootloader then re flash wpark recovery
Sent from my LG-P920 using Tapatalk 2

amazing 3D said:
i think you are running ics so you have to re flash ics bootloader not gingerbread bootloader then re flash wpark recovery
Sent from my LG-P920 using Tapatalk 2
Click to expand...
Click to collapse
well now that you mention it...
i'll try that...

Still nothing...

Alibieli said:
Still nothing...
Click to expand...
Click to collapse
i think you have to flash a new rom
just make some search in the fourm
or
you can chose this way it is a very detailed guide by DRECCON
http://forum.xda-developers.com/showthread.php?t=2191698
[GUIDE]How to flash and root LG ICS in KDZ format
Sent from my LG-P920 using Tapatalk 2