[Q] Please help - LG Optimus 4X HD

I had Vanir ROM installed, and I've had experienced battery drain and decided to restore LG stock ROM from recovery. I did it, and after booting I went to updates, and clicked to install latest update, agreed to reboot and then my problem starts. Phone is always booting in recovery mode. I've tried resetting everything, tried to flash other ROM's, try restoring again both Vanir and LG stock ROM, but it always boots to recovery.
Can anyone help me? What can I try?

batinjo said:
I had Vanir ROM installed, and I've had experienced battery drain and decided to restore LG stock ROM from recovery. I did it, and after booting I went to updates, and clicked to install latest update, agreed to reboot and then my problem starts. Phone is always booting in recovery mode. I've tried resetting everything, tried to flash other ROM's, try restoring again both Vanir and LG stock ROM, but it always boots to recovery.
Can anyone help me? What can I try?
Click to expand...
Click to collapse
Flash KDZ and start again.

Related

[Q] Stuck installing CWM. Pls help

My phone was bricked yesterday. Then I used SMF to recover, so I turned back to v10a. (from smart flash tool)
Installed Rom manager rooted and installed marvel rom.
Then I tried miui 2.1 rom.
Then i tried to restore my backup(marvel) what i did with rom manager. Phone bricked again.(Blue screen on android)
Then I used SMF to recover again. --> v10a.
Now in rom manager pressin flash cwm button in menu but nothing happens. I rooted phone. Root is workin well in other programs like Titanum. Tried reboot into recovery causes factory reset bcs of cwm i think.
Any way to solve this problem? Or can I install zipaligned rom like marvel, zeus without cwm? Like S/E tool. Power + volumeUp...
Did you do all the wipes before flashing the rom?
Didn't you missed any step?
I cant see even recovery menu. To wipe data/dalvik.
I coulnt flas cwm, so when Im trying to do reboot into recovery via Rom Manager, skips that menu(controlled with volume and power buttons dont know the name) and v10 is booting with factory reset.
Do you have an internet connection when trying to flash cwm?
Trolling in the deep
Just root it again, reboot, install busybox, reboot, install cwm and all should work just fine
Sent from my LG-P970 using Tapatalk
Yes I had internet. I installed Rom Manager from market.
I will follow this link. It gives you offical 20o Rom rooted and touch version of cwm. Hope it will work for me.
And I realized that I really missed LG's UI.
http://forum.xda-developers.com/showthread.php?t=1480392&page=20
You probably forgot "wiping" before restoring your nandroid. Any this shall be a lesson. From now on you won't forget.
had the same problem before, i always had a bug installing CWM, caused factory reset everytime , but when i downloaded it again it works well..
Pondera said:
You probably forgot "wiping" before restoring your nandroid. Any this shall be a lesson. From now on you won't forget.
Click to expand...
Click to collapse
I've never wiped before restoring a nandroid, and believe me I've flashed my OB a lot while i was debuting my Lezo mod.
Trolling in the deep
I solved the problem. Now I have offical 20o ROM offical and rooted. Happy with that. Until stable CM7 or MIUI release I will stop trying ROMS.

Please help! Galaxy S plus I9001 stuck booting into recovery *Fixed* :)

Hi folks,
I tried updating my S plus to ICS today by following the instructions listed here:
theandroidsoul.com/galaxy-s-plus-i9001-ice-cream-sandwich-update-install-cyanogenmod-9-cm9-pretty-good-and-working-rom
I read through the instructions and it looked pretty simple. I successfully installed Team Win recovery, performed a backup, wiped, and then installed the CM9 rom.
After the installation, the phone just boots back into Team Win recovery. I tried reverting to the backup, but it still just boots to recovery every time.
Now that I'm stuck in TeamWin recovery, I'm at a loss on what to try next .
Does anyone have any insight on how I can fix the problem?
Thanks,
Evan
Sometimes when you flash new Recovery (usually when replacing stock recovery with modified recovery for the first time) you get stuck at bootloop. It means /boot partition was damaged. After flashing TWRP did you restart your phone and it booted correctly, or did you install everything (TWRP, got backup, wipe and install new ROM) at once?
There is a guide for i9001 bootloops
http://forum.xda-developers.com/wiki/Samsung_Galaxy_S_Plus/GT-I9001#Boot-loop
divibyzero said:
Sometimes when you flash new Recovery (usually when replacing stock recovery with modified recovery for the first time) you get stuck at bootloop. It means /boot partition was damaged. After flashing TWRP did you restart your phone and it booted correctly, or did you install everything (TWRP, got backup, wipe and install new ROM) at once?
There is a guide for i9001 bootloops
http://forum.xda-developers.com/wiki/Samsung_Galaxy_S_Plus/GT-I9001#Boot-loop
Click to expand...
Click to collapse
So is reflashing in Odin what you are suggesting? Sorry if I'm misunderstanding.
And yes, after I flashed TWRP it booted fine, the 2nd time I went into recovery, performed the backup, wiped, then flashed the rom. I've tried wiping both the cache's with no success. I've also tried reflashing the rom, wiping the cache's, restoring with the backup, wiping cache's again... nothing seems to be working
What would be different if I had installed everything (TWRP, backup, wipe, rom) at the same time?
*Edit* Reflashed through Odin and it worked great! Thanks for the help, I'm a little scared to start messing with the phone again, but ICS is tempting...
Got the rom working with a fresh backup after fixing the bootloop. Thanks again for the link divibyzero, the troubleshooting steps solved the problem, whatever it was, and now its running ICS
These Samsungs S+'s seem to be a little more finiky than my HTC.
I am still stuck in CWM Recovery mod ! When I start Download mode, I dont have ODIN option ..only Download mod start screen! Can anybody help me?
Dapper SRB said:
I am still stuck in CWM Recovery mod ! When I start Download mode, I dont have ODIN option ..only Download mod start screen! Can anybody help me?
Click to expand...
Click to collapse
What do you mean by "don't have ODIN option"?
Is bootloader.tar which used to repair bootloop problem usable on ICS roms for SGS+??
alireza7991 said:
Is bootloader.tar which used to repair bootloop problem usable on ICS roms for SGS+??
Click to expand...
Click to collapse
yup, you can use bootloader or http://forum.xda-developers.com/showpost.php?p=32655216&postcount=17 CWM with AriesVe.ops
evan8683 said:
Hi folks,
I tried updating my S plus to ICS today by following the instructions listed here:
theandroidsoul.com/galaxy-s-plus-i9001-ice-cream-sandwich-update-install-cyanogenmod-9-cm9-pretty-good-and-working-rom
I read through the instructions and it looked pretty simple. I successfully installed Team Win recovery, performed a backup, wiped, and then installed the CM9 rom.
After the installation, the phone just boots back into Team Win recovery. I tried reverting to the backup, but it still just boots to recovery every time.
Now that I'm stuck in TeamWin recovery, I'm at a loss on what to try next .
Does anyone have any insight on how I can fix the problem?
Thanks,
Evan
Click to expand...
Click to collapse
Hello guys,
I think have the same problem, this morning I installed the Team Win recovery and after a reboot my phone come into recovery mode and even after a furthr reboot I'm blocked in a bootloop that leads me always on Team Win recovery.
I tried to wipe cache, dalvik cache, factory reset and even a wipe of the system but nothing happen.
I reinstalled rom but without success.
There is a way to fix this through adb?
Advanced thanks for help
Max.
krisslake said:
Hello guys,
I think have the same problem, this morning I installed the Team Win recovery and after a reboot my phone come into recovery mode and even after a furthr reboot I'm blocked in a bootloop that leads me always on Team Win recovery.
I tried to wipe cache, dalvik cache, factory reset and even a wipe of the system but nothing happen.
I reinstalled rom but without success.
There is a way to fix this through adb?
Advanced thanks for help
Max.
Click to expand...
Click to collapse
You didn't specify, so I'll assume you have an i9001, if this is not the case, you probably shouldn't follow these instructions
Just reflash the bootloader as explained here (http://forum.xda-developers.com/showpost.php?p=24831012&postcount=1330) and you'll be fine. I had the exact same problem when I had installed CWM on my own device. It's not with adb, but it's not like you have to do a lot of effort to get Odin or anything and it will fix your device.
Marshian said:
You didn't specify, so I'll assume you have an i9001, if this is not the case, you probably shouldn't follow these instructions
Just reflash the bootloader as explained here (http://forum.xda-developers.com/showpost.php?p=24831012&postcount=1330) and you'll be fine. I had the exact same problem when I had installed CWM on my own device. It's not with adb, but it's not like you have to do a lot of effort to get Odin or anything and it will fix your device.
Click to expand...
Click to collapse
Luckily I found a windows system
Istructions you report was perfect for my case...seem I solved my problem...thanks again.
There is some i need to do for report I solved my problem ?
Bye Max.
[Boot-Loop] Can I use dd to flash bootloader?
Guys, has anyone tried to use dd to flash bootloader partition?
I assume dd if=boot.img of=/dev/block/mmcblk0p8 bs=512 should work
Can somebody attach boot.img taken with dd so I could test?
error - can t acces system csc/cnx/system
hello. I have a problem. I had installed on the phone cm10. Now I switched to cm 9 but since we locked in botloader and I returned with odin. recowery mode now you did not have the option install from sd / card only update. My problem is that now go phone but I can not install gapps. ie install it says the installation is complete, restart give when I see me many times with yellow writing including my error appears so: can t access system csc / CNX / system. and after I start the application from google. to say you've tried many variations and if you try recovery-clockwork-5.5.0.4-phone crashes every time. Please help ... (I tried many variations of gapps). thanks in advance.back with another caveat: any clockwork I try to install say installation aborted. and in the recovery mode screen down to write I / / / status = 0 / / /
evan8683 said:
So is reflashing in Odin what you are suggesting? Sorry if I'm misunderstanding.
And yes, after I flashed TWRP it booted fine, the 2nd time I went into recovery, performed the backup, wiped, then flashed the rom. I've tried wiping both the cache's with no success. I've also tried reflashing the rom, wiping the cache's, restoring with the backup, wiping cache's again... nothing seems to be working
What would be different if I had installed everything (TWRP, backup, wipe, rom) at the same time?
*Edit* Reflashed through Odin and it worked great! Thanks for the help, I'm a little scared to start messing with the phone again, but ICS is tempting...
Click to expand...
Click to collapse
Hi Evan which release of Odin did you use I am also facing the same problem for the past 28 hours and not been able to resolve it. The problem is thay the Com Port does not pop up basically the phone is not being recognised by the computer.
Please help.
sunbaj said:
The problem is thay the Com Port does not pop up basically the phone is not being recognised by the computer. Please help.
Click to expand...
Click to collapse
You must properly install Samsung mobile drivers on your PC, kill Samsung Kies process (or even better: uninstall Kies) and enable USB debugging on your phone. Then it will work.
tetakpatak said:
You must properly install Samsung mobile drivers on your PC, kill Samsung Kies process (or even better: uninstall Kies) and enable USB debugging on your phone. Then it will work.
Click to expand...
Click to collapse
The problem was that I was using Windows 8. I was able to resolve the issue after doing it on Windows XP.

Every ROM install boot loops

I have had several roms, over several devices, over several years. I have never had issues before.
I have Note 4 T-Mobile running 4.4.4. I rooted, installed TWRP and am trying to install cm-12.1-20150509-UNOFFICIAL-temasek-trltetmo
I tried installing a different ROM last night and the same things happen.
When I wipe Cache it removes the TWRP
I install TWRP app, then install TWRP 1.8.6 or whatever using the TWRP app
Reboot into recovery
Flash the ROM and Gapps
Wipe, wipe again just to be safe
Reboot
It goes through the CM logo to where it initializes apps, goes through them all, reboots and does it all again. 2 different ROMs did exactly the same thing. I dont know what im doing wrong. I tried installing TWRP With ADB but it hangs on "waiting for device" When I adb devices my hone shows and I have USB debug turned on. After I finally quit and pulled the battery It said no OS available so I had to DL and reflash stock image.
I am beyond frustrated now,
Any ideas? What info do you need from me?
monkeny said:
I have had several roms, over several devices, over several years. I have never had issues before.
I have Note 4 T-Mobile running 4.4.4. I rooted, installed TWRP and am trying to install cm-12.1-20150509-UNOFFICIAL-temasek-trltetmo
I tried installing a different ROM last night and the same things happen.
When I wipe Cache it removes the TWRP
I install TWRP app, then install TWRP 1.8.6 or whatever using the TWRP app
Reboot into recovery
Flash the ROM and Gapps
Wipe, wipe again just to be safe
Reboot
It goes through the CM logo to where it initializes apps, goes through them all, reboots and does it all again. 2 different ROMs did exactly the same thing. I dont know what im doing wrong. I tried installing TWRP With ADB but it hangs on "waiting for device" When I adb devices my hone shows and I have USB debug turned on. After I finally quit and pulled the battery It said no OS available so I had to DL and reflash stock image.
I am beyond frustrated now,
Any ideas? What info do you need from me?
Click to expand...
Click to collapse
You've got a nightmare. Head back to stock with Odin. Start fresh something with your base is off. Either wrong baseband orkernel but something off
BACARDILIMON said:
You've got a nightmare. Head back to stock with Odin. Start fresh something with your base is off. Either wrong baseband orkernel but something off
Click to expand...
Click to collapse
I just flashed stock, used kies to update to latest and ill try re-rooting and re installing TWRP and doing it all again. this blows.
monkeny said:
I just flashed stock, used kies to update to latest and ill try re-rooting and re installing TWRP and doing it all again. this blows.
Click to expand...
Click to collapse
updated to 5.0.1
Odin flashed CF Auto Rooter
Flashify the TWRP
Rebooted Flashed the above posted ROM and GAPPS
Wiped Data
Rebooted
Stuck in the damn initializing apps boot loop again.
I have no idea what could be the issue. I quit
monkeny said:
updated to 5.0.1
Odin flashed CF Auto Rooter
Flashify the TWRP
Rebooted Flashed the above posted ROM and GAPPS
Wiped Data
Rebooted
Stuck in the damn initializing apps boot loop again.
I have no idea what could be the issue. I quit
Click to expand...
Click to collapse
Which rom u trying
few thoughts.
First verify the MD5 of your download of the rom. make sure it wasn't corrupt. Second. Flash just the rom only and boot, then flash gapps and boot.
nosympathy said:
few thoughts.
First verify the MD5 of your download of the rom. make sure it wasn't corrupt. Second. Flash just the rom only and boot, then flash gapps and boot.
Click to expand...
Click to collapse
I think flashing just the ROM and then gapps did the trick. Seems to be up and stable. Man Ive never had so many issues before blah.
monkeny said:
I think flashing just the ROM and then gapps did the trick. Seems to be up and stable. Man Ive never had so many issues before blah.
Click to expand...
Click to collapse
I have not messed with CM since I had the Note 2, which was until the Note 3 came out. Was a different carrier too. Generally the rule was flash CM then boot then reboot and flash GAPPS. I haven't looked but I would assume it is still the same.
Glad it worked

G-Key Recovery

Hi Guys,
I am using Zues rom 6.4n on my OB. Huexxx included G-key recovery so whenever I got bootloop and if I had Zues Rom Installed, I can easily go in recovery mode.
Strange thing happened today. I have recovery 6.0.1.4. I did take backup of Stock rom first and Installed CM10.2. I found some bugs so rebooted in recovery, restored backup (stock rom). When I restarted my phone, it couldn't even see boot animation. Phone got stuck on LG logo. I had to use smartflash tool to revert back to stock rom with root. That time since I didn't have Zues ROM, G-key recovery didn't work.
Can anyone give me any solution on this? Also, can anyone help me how to create G-key recovery zip file which will help when phone gets stuck in bootloop?
Thanks,
Sumedh

[q] help please

So i resently just install cm 12.1 on my s3 mini. this was running fine until the play store dissapeared, (i think a deleted it somehow) so then i went and did a factory reset from the phone. It booted down and started trwp recovery. But the recovery didn't boot, if i tryed booting it normally it went back into the trwp screen flashing. So i went onto odin and flashed the recovery again. IT DIDNT WORK. I tryed flashing the rom again. STILL DIDNT WORK. PLEASE HELP
So to sum it up:
Phone won boot into recovery or main rom
HAVE already flashed the recovery and rom again
NEED HELP:crying::crying::crying::crying:
Willwithaquestion said:
So i resently just install cm 12.1 on my s3 mini. this was running fine until the play store dissapeared, (i think a deleted it somehow) so then i went and did a factory reset from the phone. It booted down and started trwp recovery. But the recovery didn't boot, if i tryed booting it normally it went back into the trwp screen flashing. So i went onto odin and flashed the recovery again. IT DIDNT WORK. I tryed flashing the rom again. STILL DIDNT WORK. PLEASE HELP
So to sum it up:
Phone won boot into recovery or main rom
HAVE already flashed the recovery and rom again
NEED HELP:crying::crying::crying::crying:
Click to expand...
Click to collapse
Did you try to flash only the rom or flash the stock rom?

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