[Q] Won't turn on after installing CWM Touch recovery - LG Optimus 4X HD

Hi!
I download CWM Touch recovery from this link "http://forum.xda-developers.com/showthread.php?t=1826378"
and after i download and install this app i open it and press "Install recovery"
After i successfully installed the recovery (i get message "success OK")
then i press "boot recovery" my mobile has reboot and not at all to turn on
i try to remove battery and try again with taping on screen or pressing volume buttons but nothing
Can someone help me with that?

You did unlock boot loader, didn't you? If not that's the cause of your phone not being able to boot anymore.
Try to connect your phone to your PC and flash the original firmware with LG Flash Tool.
Sent from my LG-P880 using XDA Premium 4 mobile app

Related

[Q] My Nexus One cannot access recovery mode

Sorry if this question is a disturbance. I tried to search for the solution for my problem about a week, but nothing comes up.
I'm a Nexus One new user. My problem is that I can't access recovery mode. I have rooted and installed flash recovery image to my phone. But when I access recovery mode from bootloader menu (surely pressing volume down + power), the logo X appears on the screen for few seconds, then, the screen goes blank. No recovery menu appears. I must press Home + Power to choose reboot or power down to start my phone again. I tried amon-ra v.1..7.0 to v. 1.9 and clockworkmod v.2.5.0.7, but my phone screen still goes blank. Now I'm in despair and don't know what to do. I want to change my rom, but I can't if my phone can't access recovery mode.
Anybody help me please.
I had the same problem after allowing Clockwork to access ROM in its submenu.
I used the following instructions to flashboot the recovery-RA-nexus-v.1.9.0-alpha.img
back into the N1 (blue care bear one).
http://forum.xda-developers.com/showthread.php?t=611829
You need to download the SDK too to do this, but I'm guessing you already have that
Try Clockwork 2.5.11. It's been updated to support SLCD Nexus Ones. You can flash it straight from ROM Manager.
Sent from my Nexus One using XDA App
cmstlist said:
Try Clockwork 2.5.11. It's been updated to support SLCD Nexus Ones. You can flash it straight from ROM Manager.
Sent from my Nexus One using XDA App
Click to expand...
Click to collapse
Thank you both of you. I have tried following the second post and it works!

vol- & power doesnt boot into recovery

I rooted my 2X with super one click and installed CWM 5.0.2.0 using rom manager. I used the rom manager to reboot in to recovery for the first time, then I tried to boot into recovery by holding down vol- & power but instead of taking me to recovery it gets stuck at LG logo. I had to remove the battery to reboot the phone.
Any one got a solution for this.
It works now, I just kept holding Vol- & power button for around 10 secs after the LG logo apeared then released and it went to recovery.
hisham027 said:
I rooted my 2X with super one click and installed CWM 5.0.2.0 using rom manager. I used the rom manager to reboot in to recovery for the first time, then I tried to boot into recovery by holding down vol- & power but instead of taking me to recovery it gets stuck at LG logo. I had to remove the battery to reboot the phone.
Any one got a solution for this.
Click to expand...
Click to collapse
Its a lot easier to use this app
https://market.android.com/details?id=com.maxisma.lgo2xreboot&feature=search_result
I m already using rom manager.
Sent from my LG-P990 using XDA Premium App
It isnt rom manager is an app that lets you quickly reboot to CWM witput pressing any buttons
Yup, this was the first time I tried to boot into recovery manually. These apps are no use once you flash a new baseband using smartflash as it will do a full wipe of the device and you have to enter recovery manually.
Sent from my LG-P990 using xda premium
the tricky part is to release the power button at the right time, or immediately the first menu item (= reboot system now) will be executed.
You are absolutely right, I just released the buttons as soon as the LG logo appeared. As a result it gets stuck and I have to remove the battery.
Sent from my LG-P990 using xda premium
hisham i did the same but my phone is stuck on the logo too....i tried to boot in recovery mode but its still stuck/////
Try booting into recovery again, this time hold the Vol- and power button a little bit longer (maybe 15 or 20 secs) and also try updating CWM to the latest using ROM Manager.
hisham027 said:
Try booting into recovery again, this time hold the Vol- and power button a little bit longer (maybe 15 or 20 secs) and also try updating CWM to the latest using ROM Manager.
Click to expand...
Click to collapse
my phone has stopped booting all togather!! i m on stock....
I dont have a clue whats going on but you can use smartflash to restore the device to factory. If anyone has a better solution please tell.
Sent from my LG-P990 using xda premium
hisham027 said:
i dont have a clue whats going on but you can use smartflash to restore the device to factory. If anyone has a better solution please tell.
Sent from my lg-p990 using xda premium
Click to expand...
Click to collapse
i m too confused about this...
Smart flash???how to do it??
Rusty! said:
NVFlash ClockworkMod recovery: http://forum.xda-developers.com/showthread.php?t=1229407
Click to expand...
Click to collapse
Give this a try
Same here
I have almost the same problem. That is, when I try booting to recovery from ROM manager, my phone is stuck on the LG logo (red one), but when I try holding vol- and power button to boot into recovery it just does a regular boot.
I recently went from CM7 to a new stock ROM using Smartflash tool, but I want to change back due to lack of apps available.
I have also installed CWM from the AIO-toolkit for P990, but this didn't help. I still cant boot into recovery.
Does anyone have a solution to this? I want to flash a new ROM rather than the stock LG one.
with CWM 5.x.x.x you have to push and hold both power an volume- and after CWM screen is started DO NOT release the power button first but release the volume- first (keep powerbutton pushed all the time) and push volume- once so it does not choose the reboot option.
Then release both buttons, "scroll" with vol- or vol+ and "enter" with powerbutton
First time i used the CWM5.XXX the "reboots" did drive my creazy
Occurred to me too and solved flashing TG v28g (which has root and recevery attached).

(Q) cwm mode

How the enter to cwm mode in OB
Use volume down or up or what should i press it
Sent from my ST18i using xda premium
There is no combination.
Unles you have flashed e-recovery.
Or else you need to use an app or adb.
I have been root the OB and install superuser via cwm
But after that how enter to cwm if i reboot thw phone
Sent from my ST18i using xda premium
Use an app or Use ADB
Hello mvoid533,
Let me help you. Currently, you cannot boot to clockworkmod recovery by pressing any key unless you install eRecovery by huexxx. Read more here.
The easiest way is to boot up normally. Go to Play Store and download an app call "Quick Boot". Run the app and tap on "Recovery".
OR, you can download terminal emulator from the app store. Run the app and type these commands.
su
reboot recovery
Take note, press enter after su and allow Root Access. Press enter after reboot recovery and you phone will boot to clockworkmod Recovery.
So there you go, 3 steps. You choose
Thank u
I'll try it
Sent from my ST18i using xda premium

[I9001] Phone stuck in bootloop

I don't know how the issue started. I have been using CM10 for almost 2 months without issues. I restarted the phone and boom! It was stuck in a bootloop with that boot animation keeping appearing all the time. I tried a factory reset, flashing the ROM again, flashing another ROM, and even flashing the stock ROM with all the images using ODIN. It was still stuck on the boot animation. I was surprised that the last solution didn't work because everytime I did it, the phone recovered from the bootloop.
I can still enter into download and recovery mode.
SudoHalt said:
I don't know how the issue started. I have been using CM10 for almost 2 months without issues. I restarted the phone and boom! It was stuck in a bootloop with that boot animation keeping appearing all the time. I tried a factory reset, flashing the ROM again, flashing another ROM, and even flashing the stock ROM with all the images using ODIN. It was still stuck on the boot animation. I was surprised that the last solution didn't work because everytime I did it, the phone recovered from the bootloop.
I can still enter into download and recovery mode.
Click to expand...
Click to collapse
Go through this broodplank1337's guide to recover boot loop
http://forum.xda-developers.com/showthread.php?t=1660596
Sent from my GT-I9001 using xda premium
Samsung GT-I9000 boot into recovery mode after pressing the power button
Not sure it is the same problem or not, but my phone (Samsung Galaxy S GT-I9000) keeps booting into recovery mode everytime I turn on the phone by pressing the power button. I tried to root with the stock PIT file and stock ROM or CWM recovery and stock ROM or any customized ROM, such as CMD 10.1, but it still boots into the recovery mode every time I turn on the phone WITHOUT using any combo keys, e.g. VOL down, Home and Power buttons).
The thing is that the recovery mode is not looping. Basically, after I press just the POWER button, the phone boots into the recovery mode and stay there.
Please help!
Many thanks!!!
nhac1234 said:
Not sure it is the same problem or not, but my phone (Samsung Galaxy S GT-I9000) keeps booting into recovery mode everytime I turn on the phone by pressing the power button. I tried to root with the stock PIT file and stock ROM or CWM recovery and stock ROM or any customized ROM, such as CMD 10.1, but it still boots into the recovery mode every time I turn on the phone WITHOUT using any combo keys, e.g. VOL down, Home and Power buttons).
The thing is that the recovery mode is not looping. Basically, after I press just the POWER button, the phone boots in the recovery mode and stay there.
Please help!!!
Click to expand...
Click to collapse
help!
Sent from my GT-I9505 using xda app-developers app
no ROM inside? hav u flashed one? what it said after flash with cwm?
Sent from my GT-I9000 using xda premium
Hey you are gonna want to flash a stock image using odin which will solve your problem. There should be a guide somewhere
My problem is solved, I had to go to "Mounts and storage" in recovery and choose "format /cache"
nhac1234 said:
Not sure it is the same problem or not, but my phone (Samsung Galaxy S GT-I9000) keeps booting into recovery mode everytime I turn on the phone by pressing the power button. I tried to root with the stock PIT file and stock ROM or CWM recovery and stock ROM or any customized ROM, such as CMD 10.1, but it still boots into the recovery mode every time I turn on the phone WITHOUT using any combo keys, e.g. VOL down, Home and Power buttons).
The thing is that the recovery mode is not looping. Basically, after I press just the POWER button, the phone boots into the recovery mode and stay there.
Please help!
Many thanks!!!
Click to expand...
Click to collapse
What you have to do is to flash the boot loader, I had the same exact problem and this solved it. But our devices are different so I don't think my boot loader will work on yours.
Sent from my GT-I9001 using xda app-developers app
compacity said:
no ROM inside? hav u flashed one? what it said after flash with cwm?
Sent from my GT-I9000 using xda premium
Click to expand...
Click to collapse
After I flashed either stock or custom ROM, the phone reboots right into CWM recovery mode and stays there???!!!
---------- Post added at 09:19 AM ---------- Previous post was at 09:08 AM ----------
SudoHalt said:
My problem is solved, I had to go to "Mounts and storage" in recovery and choose "format /cache"
What you have to do is to flash the boot loader, I had the same exact problem and this solved it. But our devices are different so I don't think my boot loader will work on yours.
Sent from my GT-I9001 using xda app-developers app
Click to expand...
Click to collapse
Thanks. Let me try that. Will keep you updated. Do you know where I can get the boot loader?

[Q] Bricked my device??

Hi I was trying to flash recovery via goomanager and as it restarted nothing happened, complete black screen, no buttons flashing or anything on screen. Plz help me
Which recovery?
Sent from my HTC One using xda app-developers app
shahid7624 said:
Hi I was trying to flash recovery via goomanager and as it restarted nothing happened, complete black screen, no buttons flashing or anything on screen. Plz help me
Click to expand...
Click to collapse
Are you trying to flash TWRP?
What happend when you press the power button for a long time?
Normaly the 2 buttons should blink, then the One goes really off and then it starts with the htc logo.
Is this happend?
What recovery you using? What Rom? Its rooted i think?
Hold the power button and volume-down until the device turns on. Then keep holding volume-down until the fastboot screen starts. Can you enter recovery? If so, clear cache. If not, get in fastboot mode, connect to USB, and run "fastboot erase cache". (You need your drivers and fastboot program set up on your computer.) If that doesn't allow booting to system and recovery, reinstall recovery using fastboot: fastboot flash recovery twrp.img. Then boot to TWRP (via fastboot, navigating the menus using the power and volume buttons). You can the nreinstall a ROM, and if needed, factory reset.

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