[Q] LG Optimus L3 E400 Problem - Android Q&A, Help & Troubleshooting

I tried rooting my LG Optimus L3 E400, and it was successful, so I tried installing CM9 . . . I followed the instructions and it went well . . . but on the part where this robot thing with the blasting blue background appeared . . . it took a long time for it to boot . So I decided to remove the battery since it won't turn off . Then I when I turned it on, the robot booting logo continued . Then I tried turned on normally, but the graphics had a high saturation and the fonts weren't clear anymore . The Superuser was removed, but the ROM Manager was still there . Then I tried KDZ update thing but I always get this error ' Upgrade error WParam: 100, LParam: 6 ' . It said that it would make my phone boot normally, but it didn't . Now I can't charge, the USB logo won't appear, and ask me which USB connection mode to choose .

Got a possible solution!
kayeeah said:
I tried rooting my LG Optimus L3 E400, and it was successful, so I tried installing CM9 . . . I followed the instructions and it went well . . . but on the part where this robot thing with the blasting blue background appeared . . . it took a long time for it to boot . So I decided to remove the battery since it won't turn off . Then I when I turned it on, the robot booting logo continued . Then I tried turned on normally, but the graphics had a high saturation and the fonts weren't clear anymore . The Superuser was removed, but the ROM Manager was still there . Then I tried KDZ update thing but I always get this error ' Upgrade error WParam: 100, LParam: 6 ' . It said that it would make my phone boot normally, but it didn't . Now I can't charge, the USB logo won't appear, and ask me which USB connection mode to choose .
Click to expand...
Click to collapse
Well , i got the sam problem at the moment , and i've been searching the internet for days now to find how to fix it... since i'm not very experienced i can't just go to modifying something in my phone but completely change the rom. With my previous experience with an LG P500 i've found a very good solution using KDZ installer so i've jut googled KDZ LG L3 and apparently it will work on L3 too ... Now i dont know if i'm allowed to post a link , but anyway even with ban it will be worthy if it helps you. The LINK* wow i'm new so i cant post outside links* or if it doesn't work (this is the direct link) : (lg-phones.org/lg-optimus-l3-v10d-firmware-download.html) put www before.
Good Luck! I'm trying this method on my own right now.

mircea98ro said:
Well , i got the sam problem at the moment , and i've been searching the internet for days now to find how to fix it... since i'm not very experienced i can't just go to modifying something in my phone but completely change the rom. With my previous experience with an LG P500 i've found a very good solution using KDZ installer so i've jut googled KDZ LG L3 and apparently it will work on L3 too ... Now i dont know if i'm allowed to post a link , but anyway even with ban it will be worthy if it helps you. The LINK* wow i'm new so i cant post outside links* or if it doesn't work (this is the direct link) : (lg-phones.org/lg-optimus-l3-v10d-firmware-download.html) put www before.
Good Luck! I'm trying this method on my own right now.
Click to expand...
Click to collapse
Uhm, I don't quite understand the instructions . . . can you help me out ?

Is it your USB cable that's broken? Can your computer still detect the phone? And most importantly can you still turn the phone on?

Bloodscythe said:
Is it your USB cable that's broken? Can your computer still detect the phone? And most importantly can you still turn the phone on?
Click to expand...
Click to collapse
No, my friend had an LG Optimus L5 . . . she borrowed my charger yesterday and it charged . . . My phone can't connect to the computer . . . and yes It can turn on . . . but the LG start up logo is broken . . . The part where there's a pink and violet wave . . . it's like a broken television signal .

Unless you can connect your phone to the computer, it'll be really tough to fix... Okay, are you able to launch these things: 1. Emergency Mode: Make sure phone is off. Hold Volume up + down + power button. You should get a yellow screen with the words emergency mode on it.
2. Can you still run Clockworkmod recovery?
3. Try a factory reset. Volume up + Home button + Power button.
This ones tricky if you have CWM installed. Hold down the three buttons until the vibration comes along and quickly let go. It might take a few tries.

Bloodscythe said:
Unless you can connect your phone to the computer, it'll be really tough to fix... Okay, are you able to launch these things: 1. Emergency Mode: Make sure phone is off. Hold Volume up + down + power button. You should get a yellow screen with the words emergency mode on it.
2. Can you still run Clockworkmod recovery?
3. Try a factory reset. Volume up + Home button + Power button.
This ones tricky if you have CWM installed. Hold down the three buttons until the vibration comes along and quickly let go. It might take a few tries.
Click to expand...
Click to collapse
I can make it go to Emergency Mode . . . and yes, I can still run Clockworkmod recovery excpet for Factory Reset . When I press Volume up + Home Button + Power Button . . . it just flashes then turns off . How do you hold down three buttons ? is it Volume buttons + Home button + Power button ?

kayeeah said:
I can make it go to Emergency Mode . . . and yes, I can still run Clockworkmod recovery excpet for Factory Reset . When I press Volume up + Home Button + Power Button . . . it just flashes then turns off . How do you hold down three buttons ? is it Volume buttons + Home button + Power button ?
Click to expand...
Click to collapse
If you can still make it into emergency mode and CWM, that's good. Okay, first, go into CWM and WIPE EVERYTHING. Data, cache, dalvik cache. Wipe them all. Then, put your phone into emergency mode. Try to connect your phone to your computer and try to use the Kdz flasher again. IF this fails then download this:
http://www.shabbypenguin.com/OUDstuff/LG-E400/stockrom+.zip
And flash it in CWM. It's probably in a different country then yours but it's better than nothing.

Bloodscythe said:
If you can still make it into emergency mode and CWM, that's good. Okay, first, go into CWM and WIPE EVERYTHING. Data, cache, dalvik cache. Wipe them all. Then, put your phone into emergency mode. Try to connect your phone to your computer and try to use the Kdz flasher again. IF this fails then download this:
And flash it in CWM. It's probably in a different country then yours but it's better than nothing.
Click to expand...
Click to collapse
After wiping them all, will I reboot ?

kayeeah said:
After wiping them all, will I reboot ?
Click to expand...
Click to collapse
No. Turn off your phone then launch emergency mode.

Bloodscythe said:
No. Turn off your phone then launch emergency mode.
Click to expand...
Click to collapse
How do you use stockrom+ ?

kayeeah said:
How do you use stockrom+ ?
Click to expand...
Click to collapse
That one is kinda tough. Unless you know how to use ADB there's not really a way to get it on to your phone. Its like the CM9 installation. Just install exactly the same way as you did for CM9. Try fixing your phone with kdz flasher first. Don't forget to put in 3QCT and Emergency modes first.

Bloodscythe said:
That one is kinda tough. Unless you know how to use ADB there's not really a way to get it on to your phone. Its like the CM9 installation. Just install exactly the same way as you did for CM9. Try fixing your phone with kdz flasher first. Don't forget to put in 3QCT and Emergency modes first.
Click to expand...
Click to collapse
I clicked on Launch Software Update and it didn't work ):

Actually, are you using the CM9 rom or did you restore a backup? Also, try mounting your phone in CWM, connect your phone to computer and see if your computer picks up anything. What does it say when you launch software update anyway?

Bloodscythe said:
Actually, are you using the CM9 rom or did you restore a backup? Also, try mounting your phone in CWM, connect your phone to computer and see if your computer picks up anything. What does it say when you launch software update anyway?
Click to expand...
Click to collapse
Yes, and I dunno how to mount CWM . . . and It says the same error . . . Param: 6 . . .

In CWM, there is a menu named mounts and storage. In there will be a sub menu called mount USB storage. Go into it. You'll see the only option in there is BACK. At this point, connect phone to computer. See if you have connection. I have to ask, do you know how to use KDZ flasher. Please tell me step by step as to what you did.

Hi!
My LG L3 E400 is bricked. When i try to turn it on,it vibrates and the LG logo appears and thats it. Hard reset,recovery mode or anything else is not possible to do. The only thing i can do is emergency mode. I was trying with software update kdz with stock .kdz files (V10G_00.kdz and V10A_00.kdz) but i got an error (Wparam 100 Lparam 2) Same thing on two different computers (Xp and 7,drivers installed...).
Is there any other way to make him alive?
Sorry for my bad English. :good:

kayeeah said:
After wiping them all, will I reboot ?
Click to expand...
Click to collapse
I cant get in clockworkmod... What should I do?

Hello i have a lg e400r and iam try to flash firmware v10N_00.kdz with kdz updater
and i hqve problems i cant flash firmware the kdz show me error on 99percent the phone reatarts and it stays on lg logo and a white screen dont boot normaly
i cant get to cmw and i cant do a hard reset but the phone it turn on
what i need to do to fix it??
Anyone an idea.?

Related

HELP: Dead phone LG P500

Sorry if a topic in the wrong section ...
The problem is this: After a failed firmware phone, my phone will not run at all, tried to include a variety of ways, there is no reaction at all, black screen does not work ... do not turn on ..
Is there a solution how to cure a dead mode?
thats pretty vague. looks like you have a bricked phone but describe what you did
update the phone via KDZ. KDZ has written a mistake, still gleaming yellow screen, turned off the phone and all ... more it is not included ... help ....
http://forum.xda-developers.com/showthread.php?t=1183579
emergency mode not included....
Manitikyl said:
emergency mode not included....
Click to expand...
Click to collapse
what do you mean not included !?
read this >>
http://forum.xda-developers.com/showthread.php?t=1197111
Manitikyl said:
emergency mode not included....
Click to expand...
Click to collapse
i believe emergency mode is back+volume up+power
telephone does not ring at all the reactions ...
Please don't use google translate! It sucks!
sweetnsour said:
i believe emergency mode is back+volume up+power
Click to expand...
Click to collapse
Power+VolDown+Home isn't it?
Sent from my LG-P509 using XDA App
InfiniteRisen said:
Power+VolDown+Home isn't it?
Sent from my LG-P509 using XDA App
Click to expand...
Click to collapse
Be careful, one of those key combination will reset the phone to factory defaults.
And it doesn't ask for permission when it does...
InfiniteRisen said:
Power+VolDown+Home isn't it?
Sent from my LG-P509 using XDA App
Click to expand...
Click to collapse
this is to boot into recovery. im talking about emergency mode
Da_Android said:
Be careful, one of those key combination will reset the phone to factory defaults.
And it doesn't ask for permission when it does...
Click to expand...
Click to collapse
a factory reset will be performed if you dont have a custom recovery. if you do have one, this is the combo to boot into it
from my thread >>>
Hello,
- i'm the proud owner of an LG P500, i mannaged to "kill" it alot of times, one time i bricked it so bad the power button was useless. I'm going to tell you how i always manneged to fix it.
1. - install the USB DRIVERS for LG P500 Download LINK
2. - extract the KDZ archive , install msxml.msi, Download LINK, Download Froyo 2.2.2. v10E.kdz after that open >> KDZ_FW_UPD.exe, select type 3GQCT and mode DIAG (select this only if your phone starts when you connect the USB and the battery charging logo apears) if the phone starts in Emergency Mode or dosen't start at all >> remove battery and while holding the BACK and volume UP buttons connect the USB, the phone should start in Emergency Mode, after that select in KDZ, MODE > EMERGENCY, select file > V10E_00.kdz and press the "Launch software update" .
- wait for KDZ to do it's job ( until it says FINISHED) after it is finished it will reset the phone (alot of times the phone wolden't start after reset and i had to start it manualy @power button) an LG logo should apear , then an Android logo, wait about 5 - 10 min (the phone should start and you will have froyo 2.2.2. working), but if the Android LOGO stops or lags for 2,3 seconds then you must remove battery , put it back , and power on the phone. if it dose the same thing , then you must reflash your phone. Usualy it works with the battery on and simply flashing under DIAG mode.
- after reflashing if you have the same problem , you must remove battery and try installing it DIAG mode. if it still dosen't work enter emergency mode ( UP + BACK + connect USB (or press the power button)) and reflash using KDZ , MODE >>> EMERGENCY.
- when phone is connected go to COMPUTER > PROPERTIES > DEVICE MANAGER > MODEMS > and disable LGE Modem.. (some say it helps i diden't saw any difference.)
- as i was saying i killed my phone alot of times, KDZ always helped me bring it back to life , be patient.. and if you get alot of errors and flash meny times the phone gets hot , leave it to cool for a while and then try again.
be patient !! hope this will help you ..
sorry for my bad english !!
you really need to stop posting that without giving proper credits
these links cover exactly what youve said
http://forum.xda-developers.com/showthread.php?t=1060121
http://forum.xda-developers.com/showthread.php?t=875881
Sent from my LG-P500 using XDA Premium App

[Q] how to unbrick Galaxy Europa GT-i5500?

Hello
I have the next issue
I have a Samsung Galaxy Europa GT-I5500
And it bricked when I closed odin 4.36 after, when the phone was in downloading mode due that there was no completion. I wanted to install a newer version of the clockwork (mod) recovery.
I installed an old version but was unable to install the CyanogenMod (hte one from psyke83) that I wanted. And after I wanted to try a newer version of the clockwork (mod).
And now the phone is with the PC---to Phone icon brick mode.
I tried the volume down + main button + power off and isn't working
Also i tried to run the one click unbrick and isn't able to connect to the phone. Seems that the phone doesn't reach the computer
I tried an usb list (lsusb) in the ubuntu and does appear if i connect it.
I tried both in windows 7 and ubuntu
Do you think is a softbrick? Any clues? recomendations or questions for more details
did you find any solution..
i have no warranty since it as directly imported..i have the same problem ..
i was trying to backup my rom when it bricked.. (using rom manager) .... i tried volume down + home + power button (disconnect button) but nothings showed up.
sjehanzeb said:
did you find any solution..
i have no warranty since it as directly imported..i have the same problem ..
i was trying to backup my rom when it bricked.. (using rom manager) .... i tried volume down + home + power button (disconnect button) but nothings showed up.
Click to expand...
Click to collapse
I had a problem with the buttons on the phone the volume down wasn't working.
What do you mean by home button the one with the home icon or the main one with the metal borders because is that button the one that you need to use.
I also tried the resitor of 301kohms between the pins 4 and 5 didn't work.
Now i have the 2.3.7 working stable at the moment
try that combination of buttons if not tell me
I am pretty sure there is nothing you can do about it, if it is completely bricked.
And the phone won't turn on, in any case what so ever?
PurpleBunnies said:
I am pretty sure there is nothing you can do about it, if it is completely bricked.
And the phone won't turn on, in any case what so ever?
Click to expand...
Click to collapse
Depends if it is hard bricked or soft bricked. If the screens turns on and appears the PC---/!\ --- phone. The he can try to use the three key combination or the usb homemade jig. Otherwise he can try to find someone with the JTAG
search in google JTAG galaxy for more info.
sounds like a hard brick. People claim that taking the battery and sim out of the phone for 30 mins (min) and then putting back in and booting to download mode sometimes works
You could try that
MY BROTHER IS IN THE WAY YOU DOWNLOAD but equally can not install any OTHER ONE IS A STRONG BRICK
On galaxy s this also happens from time to time, even i had it once. Try if Odin possibly connects anyway and flash again, if not, remove your battery leave it out for 60 seconds and then try if you can get to download mode again. You definitely have not hardbricked your device...
--------------------------
tapatalked from vizio vtab1008
ALEXIS_0071 said:
MY BROTHER IS IN THE WAY YOU DOWNLOAD but equally can not install any OTHER ONE IS A STRONG BRICK
Click to expand...
Click to collapse
What?
Sent from my GT-I5500 using Tapatalk
Got same problem
Jordanooo said:
sounds like a hard brick. People claim that taking the battery and sim out of the phone for 30 mins (min) and then putting back in and booting to download mode sometimes works
You could try that
Click to expand...
Click to collapse
My GT i5500 Boots into Download mode but I can't seem to find all Stock firmware including CSC etc, all the links I have tried on here are dead or don't have the correct fw for my phone. I would use CFW if I knew what was good and worked but I am not to sure. Any suggestions??
The Stock firmware has the letter code of NJ**2P the stars are unknown letters or numbers but its a UK phone.
hey there, my GT-i5500L, after flashing it with odin and the stock room from sammobile and use the europa ops the phone turn on the screen for 2 secs and reboot, dont shows logo just reboot in a loop, the device manager on pc dont detect it and no matter whtar ey comb i use the download mode never start
@Casper0077
Casper0077 said:
My GT i5500 Boots into Download mode but I can't seem to find all Stock firmware including CSC etc, all the links I have tried on here are dead or don't have the correct fw for my phone. I would use CFW if I knew what was good and worked but I am not to sure. Any suggestions??
The Stock firmware has the letter code of NJ**2P the stars are unknown letters or numbers but its a UK phone.
Click to expand...
Click to collapse
Hello friend!!! You are lucky enough to still be able to get into download mode. Please check you PM box (messages). I am sending you a link you might find helpful.
Best of luck with the device, let me know if I can help more during the process.
---------- Post added at 06:59 PM ---------- Previous post was at 06:46 PM ----------
@dungeongs
dungeongs said:
hey there, my GT-i5500L, after flashing it with odin and the stock room from sammobile and use the europa ops the phone turn on the screen for 2 secs and reboot, dont shows logo just reboot in a loop, the device manager on pc dont detect it and no matter whtar ey comb i use the download mode never start
Click to expand...
Click to collapse
Did you already try: vol up, menu, power on (by this order, holding them all together in the end) ???
(It might be that for your device you should press and hold: vol down, home button, power)
Did you try taking out the battery (for 10 - 15 secs) and trying the above combination again???
Also you might find this page of interest for your case: https://forum.xda-developers.com/showthread.php?t=1734997. Credits to @neerajganga
Please take a look at your PM messages.
A last comment; in my experience, using the latest version of Odin and firmware from the links I sent you, never required extra files (like pit or any other type).
Best of luck! :good: Share how it goes!

Help me fix my phone?

Afternoon guys, so today, I finally found my phone. I moved out this previous weekend and I left it at my old place, my friends figured it'd be hilarious to post something on Facebook or send people texts from my phone, but locked themselves out, and then apparently attempted to restart in recovery mode. Now it's stuck on the LG logo, it's not seen by my computer by LG's software, or KDZ, and I don't want to take it back to the shop and get it replaced because it has all of my stuff on it (And it was rooted with Cyanogenmod installed) Anyone have any other suggestions? Do you think the store will find out or even care if I had Cyanogen installed?
Cheers, Chris.
Also, I apologize in advance if this thread is in the wrong place.
1.does it boot in recovery or not. If it does there is no problem
2.Have you tried wiping dalvik cache and data.
3.you can flash another rom it boots in recovery
Attempt Further
Try all SWISS ARMY methods ;-)
Can you get into RECOVERY???
If so try wiping CACHE,DALVIK,BAT STATS then reboot..else
You can use option MOUNT USB STORAGE(when connected to pc)
and COPY files from sd to pc.
After that Flash a new ROM after a HARD RESET
rishabho1 said:
1.does it boot in recovery or not. If it does there is no problem
2.Have you tried wiping dalvik cache and data.
3.you can flash another rom it boots in recovery
Click to expand...
Click to collapse
No, doesn't boot at all, stuck on the LG logo.
I haven't wiped any caches, I don't have a clue how.
I can get it into Emergency Mode, but KDZ isn't finding the phone, with the modem disabled. The LG software wont update, says there's a problem with the connection between the phone and the computer (My guess would be that it doesn't like Emergency Mode). Does it want a recovery image to be on the SD card?It'd be my first point of call, but I don't have an SD card reader on hand, but if that's all it wants, I could probably find one around.
I usually work with computers, not phones, and to my understanding, this could all be resolved by resetting the bios/removing the CMOS battery for 5 minutes, is there a way to do this on my phone?
do you have lg united drivers because kdz updater picks up the phone even while booting and also if phone is off .
dont use the computer scienve in phones..
what mode are u using in kdz updater
thank me please....
chart75 said:
No, doesn't boot at all, stuck on the LG logo.
I haven't wiped any caches, I don't have a clue how.
I can get it into Emergency Mode, but KDZ isn't finding the phone, with the modem disabled. The LG software wont update, says there's a problem with the connection between the phone and the computer (My guess would be that it doesn't like Emergency Mode). Does it want a recovery image to be on the SD card?It'd be my first point of call, but I don't have an SD card reader on hand, but if that's all it wants, I could probably find one around.
I usually work with computers, not phones, and to my understanding, this could all be resolved by resetting the bios/removing the CMOS battery for 5 minutes, is there a way to do this on my phone?
Click to expand...
Click to collapse
HARD RESET is like removing CMOS battery... but it reverts phone back to ORIGINAL STATE n you will lose all your data and apps..
So Backup all data in SD then PERFORM Hard Reset by:
Pressing Home+Vol.Down+Power
(CAUTION:HARD RESET DELETE ALL USER DATA
rishabho1 said:
do you have lg united drivers because kdz updater picks up the phone even while booting and also if phone is off .
dont use the computer scienve in phones..
what mode are u using in kdz updater
Click to expand...
Click to collapse
Yep, LG United Drivers.
I'm using;
Type: 3GQCT
And Phonetype: Emergency
I still get;
17:29:03 : Launching SW update
17:29:03 : Unpacking KDZ
17:29:06 : KDZ file extraced
17:29:08 : Files were extracted.
17:29:08 : LGMobileDL Load.
17:29:08 : Port = -1
17:29:08 : Connecting to phone
17:29:13 : PHONE WAS NOT FOUND!
17:29:15 : ===FINISHED===
I've read the other threads, and they all say that it's usually the Modem driver, but I've made sure that it's disabled, and the battery's out, so it's getting power from the USB, so I don't think it can be the cable.
u didnt explain what is happening
1when you press power button it gets stuck on lg or what
2 when you press vol up + home + power what happens
you didnt tell correctly
rishabho1 said:
u didnt explain what is happening
1when you press power button it gets stuck on lg or what
2 when you press vol up + home + power what happens
you didnt tell correctly
Click to expand...
Click to collapse
Its like removing CMOS battery of your pc.
But in PC, BIOS Settings are reverted to DEFAULT and OS is not harmed.
Here, Your phone will appear as if you just powered it up after FLASHING CM7
CHECK OUT HERE:
http://forum.xda-developers.com/showthread.php?t=1257134
Press Thanks If I Helped You! ;-)
rishabho1 said:
u didnt explain what is happening
1when you press power button it gets stuck on lg or what
2 when you press vol up + home + power what happens
you didnt tell correctly
Click to expand...
Click to collapse
Sorry I was vague, it gets stuck on the LG symbol. With Vol up , home and power it sits on the LG screen as well.
chart75 said:
Sorry I was vague, it gets stuck on the LG symbol. With Vol up , home and power it sits on the LG screen as well.
Click to expand...
Click to collapse
My mistake it was Vol.down..
thank you. i will try it later
chart75 said:
Yep, LG United Drivers.
I'm using;
Type: 3GQCT
And Phonetype: Emergency
I still get;
17:29:03 : Launching SW update
17:29:03 : Unpacking KDZ
17:29:06 : KDZ file extraced
17:29:08 : Files were extracted.
17:29:08 : LGMobileDL Load.
17:29:08 : Port = -1
17:29:08 : Connecting to phone
17:29:13 : PHONE WAS NOT FOUND!
17:29:15 : ===FINISHED===
I've read the other threads, and they all say that it's usually the Modem driver, but I've made sure that it's disabled, and the battery's out, so it's getting power from the USB, so I don't think it can be the cable.
Click to expand...
Click to collapse
dont take out the battery and use rear usb port and shake ur phone hard to make it detect usually shaking helps
Have you tried shaking the phone?:
http://forum.xda-developers.com/showthread.php?t=883314
laz3r69 said:
My mistake it was Vol.down..
Click to expand...
Click to collapse
Still just that damn LG symbol.
Try These:
http://forum.xda-developers.com/showthread.php?t=1257134
http://forum.xda-developers.com/showthread.php?t=883314
One thing you can always do is brick your phone and take it to lg ppl and say i was playing a game suddenly my phone switched off do this only if in warranty!
or
DO NOT PLUG IN YOUR PHONE UNTIL STEP 3!
1. Went to system restore in windows(you'll find it under Backup and Restore in the Control Panel) and restore your computer to a state before installing any drivers for your phone.
2. After everything had completed, installed LG Mobile update. There is an option to install general USB drivers for your phone, DO NOT do it! Go to Customer Support > Application, Manual & USB driver download. Input your IMEI number from behind the battery in the back of your phone(or just select the "Read your phone" option if you can get it to read your phone). It will search and return the correct drivers for your exact phone. Download and install your USB drivers.
3. Keep your phone disconnected from your PC, and start up LG mobile update again. Connect your phone, LG mobile update should verify the connection by trying to connect to your phone, checking software versions, etc. It will connect even if you are stuck at the LG screen.
4. If everything checks out run KDZ updater and flash your phone back to original specs.
try this this uses lg updater instead of kdz updater
have you flashed a .32 kernel on .35 rom or vice versa?
Press thanx if i helped you..
Sent from LG-P500 using xda premium

[L7 II][CWM] CWM Recovery on LG L7 II P710 P712 P713 P714 P715

I've just fixed fliped screen bug of this cwm on this phone.
Its not longer get bootlop when battery pull off.
Need superuser permission
Download and upack Archive
Install the program Gscript.apk on your phone
Put file boothack-cwm.sh on /storage/sdcard0/gscript /
Put APPSSBL.bin and recovery.img on the path /storage/external_SD/
Run Gscript
Press softkey menu > Add Script > Load file > boothack-cwm.sh
Click on loaded script boothack-cwm
Done (Yours phone will be restart to recovery mode) :good:
Now you can go to recovery via gscript or press power button + vol down + hot key button(quick memo)
Update 26/07/14
Fixing issue cant mount mass storage,
Update 27/07/14
Fixing issue cant restore on update 26/07/14,
Add ADB support on recovery mode
Update 31/07/14
Update hackbootloader (because i put wrong hackbootloader on update 26/07 and 27/07)
Known issues at the moment:
Screen upside down on AromaFM
Big Thank to [email protected] for fixed bootloader
PS: Sorry for my bad english
Thanks and a question
riskey95 said:
I've just fixed fliped screen bug of this cwm on this phone.
Need superuser permission
Download and upack rchive from attachment
Install the program Gscript.apk on your phone
Put file boothack-cwm.sh on /storage/sdcard0/gscript /
Put APPSSBL.bin and recovery.img on the path /storage/external_SD/
Run Gscript
Press softkey menu > Add Script > Load file > boothack-cwm.sh
Click on loaded script boothack-cwm
Done (Yours phone will be restart to recovery mode) :good:
Known issues at the moment:
nope
PS: Sorry for my bad english
Click to expand...
Click to collapse
Thanks for the update.
3 questions:
1. I guess it should work on all L7 II series, right? I'm asking this as I have the P714 device.
2. Please elaborate on step 6, not sure I understand it.
3. Any risk to brick the phone? If so, what's the way to recover?
Cheers,
D.
Works on my rooted LG P713 L7 II.
Suwun bro.
Digdis said:
Thanks for the update.
3 questions:
1. I guess it should work on all L7 II series, right? I'm asking this as I have the P714 device.
2. Please elaborate on step 6, not sure I understand it.
3. Any risk to brick the phone? If so, what's the way to recover?
Cheers,
D.
Click to expand...
Click to collapse
Never mind my questions, figured everything out. CWM successfully installed on my P714. :good:
Big cheers!
D.
I have a doubt:
you say that the phone will restart on recovery mode ¿ will this happens every time I boot the phone or only through this program?
I'm willing to install it on a p712
nehuy said:
I have a doubt:
you say that the phone will restart on recovery mode ¿ will this happens every time I boot the phone or only through this program?
I'm willing to install it on a p712
Click to expand...
Click to collapse
Only on the steps provided.
Once it's installed, and your on recovery restart it and yours phone will boot normally.
Sent from my LG-p705 using Tapatalk
nehuy said:
I have a doubt:
you say that the phone will restart on recovery mode ¿ will this happens every time I boot the phone or only through this program?
I'm willing to install it on a p712
Click to expand...
Click to collapse
Only once, after applying these steps.
another doubt:
¿is there anything you can flash on the L7 II, or what's the purpose of using cwm at this point?
has anyone tried backup and restore, wiping battery stats? which other features that can be used at this stage are provided? p715/v10i/india/vroot1.7.6
Also works on P710 (L7 2). Didn't run the script pushed APPSSBL.bin and recovery on sd then put them in dev/block/. Works good i can make backup, restore and flash but there is a problem. If i leave the phone off for some hours when i start it it will go into a bootloop. To stop this I need to take battery out and open the phone using external charger.
christi9503 said:
Also works on P710 (L7 2). Didn't run the script pushed APPSSBL.bin and recovery on sd then put them in dev/block/. Works good i can make backup, restore and flash but there is a problem. If i leave the phone off for some hours when i start it it will go into a bootloop. To stop this I need to take battery out and open the phone using external charger.
Click to expand...
Click to collapse
try latest update, i just fixed.
christi9503 said:
Also works on P710 (L7 2). Didn't run the script pushed APPSSBL.bin and recovery on sd then put them in dev/block/. Works good i can make backup, restore and flash but there is a problem. If i leave the phone off for some hours when i start it it will go into a bootloop. To stop this I need to take battery out and open the phone using external charger.
Click to expand...
Click to collapse
To stop this (bootloop) you need to take battery out, and then put battery back, connect external charger, and press power button... Right?
Bootloop Persists
riskey95 said:
try latest update, i just fixed.
Click to expand...
Click to collapse
Hello Riskey,
I flashed your lastest version yesterday.. The bootloop issue still persists! Worst part, I cant come out of it!! from any of the above methods!!
Regards
maxx_hr said:
To stop this (bootloop) you need to take battery out, and then put battery back, connect external charger, and press power button... Right?
Click to expand...
Click to collapse
No to stop the bootloop i do this. Plug out battery for 1 minute. Start the phone with charger only. If it doesn't work wait until a yellow triangle and battery comes then push battery in and open phone. But i flashed the appssbl again using adb from that rar and i didn't get bootloop.
ashhem said:
Hello Riskey,
I flashed your lastest version yesterday.. The bootloop issue still persists! Worst part, I cant come out of it!! from any of the above methods!!
Regards
Click to expand...
Click to collapse
i dont get bug like this
Flashed Stock ROM to recover!
riskey95 said:
i dont get bug like this
Click to expand...
Click to collapse
Hello Riskey,
Unfortunately I did.. And the method mention below by Christi also did NOT work. Whenever I plug the charger to the phone, it shows LG symbol and goes to CWM recovery.. However I flashed stock Rom on my P715 and its fine now. The problem I think qas an update.. The phone took an update from LG which said 1 app to be updated.. And when I restarted the phone this isaue occurred.. Maybe this will help you?!
Regards
christi9503 said:
No to stop the bootloop i do this. Plug out battery for 1 minute. Start the phone with charger only. If it doesn't work wait until a yellow triangle and battery comes then push battery in and open phone. But i flashed the appssbl again using adb from that rar and i didn't get bootloop.
Click to expand...
Click to collapse
Hi Christi,
I tried to do whatever you told but alas nothing worked.. As I said above, it went into a loop after that OTA update.. However thanks for the help :angel:
Regards
ashhem said:
Hello Riskey,
Unfortunately I did.. And the method mention below by Christi also did NOT work. Whenever I plug the charger to the phone, it shows LG symbol and goes to CWM recovery.. However I flashed stock Rom on my P715 and its fine now. The problem I think qas an update.. The phone took an update from LG which said 1 app to be updated.. And when I restarted the phone this isaue occurred.. Maybe this will help you?!
Regards
Hi Christi,
I tried to do whatever you told but alas nothing worked.. As I said above, it went into a loop after that OTA update.. However thanks for the help :angel:
Regards
Click to expand...
Click to collapse
Sorry man maybe it is different problem because I am running it on a p710 with latest firmware the 10j one. Anyway you can always recover bootlop with Kdz flasher. For those that don't know how. Pull battery out. Wait 1 minute or so then press Volume-Down and hold it while you insert your usb. There will be a yellow screen (Emergency Mode). Be sure to have all drivers download the firmware for your phone, run Kdz Flasher Type: 3GQCT - Phone Mode: Emergency and run start. You will recover the bootloops.
OK, so I tried to see if this fixed the bootloop problem (do I have a death wish or what?). With the previous version of CWM, I booted to recovery mode from power down - got the bootloop (recovered with battery out and charger plugged + home).
Now, flashed the new image. Succesfully got to CWM via reset to recovery from power menu. However, when trying to get to CWM via button combination (power, vol up & down, home), I never get to CWM but only to regular boot sequence. Tried maybe ten times, always the same. Anyone can explain?
Sent from my LG-P714 using Tapatalk
Digdis said:
OK, so I tried to see if this fixed the bootloop problem (do I have a death wish or what?). With the previous version of CWM, I booted to recovery mode from power down - got the bootloop (recovered with battery out and charger plugged + home).
Now, flashed the new image. Succesfully got to CWM via reset to recovery from power menu. However, when trying to get to CWM via button combination (power, vol up & down, home), I never get to CWM but only to regular boot sequence. Tried maybe ten times, always the same. Anyone can explain?
Sent from my LG-P714 using Tapatalk
Click to expand...
Click to collapse
Hi ,i have the same model,does this recovery works fine? i mean ,does it have bootloops problems? and to answer your quesrion,try using this combination:
Power button + up volume + button home
after the vivration just release the power button and keep pressing the other 2 until you reach the recovery screen.
Tell me if its works,and also if the recovery is stable for the p714,thanks
kalel29 said:
Hi ,i have the same model,does this recovery works fine? i mean ,does it have bootloops problems? and to answer your quesrion,try using this combination:
Power button + up volume + button home
after the vivration just release the power button and keep pressing the other 2 until you reach the recovery screen.
Tell me if its works,and also if the recovery is stable for the p714,thanks
Click to expand...
Click to collapse
Thanks mate. :good: This combination brought me to the recovery menu. Don't know why I didn't think about it - was the same with the Samsung device I previously had.
And I can confirm that this fixes the bootloop issue. We have CWM for this device.

Help with my Samsung S7 !

Hi everyone ! I appreciate this forum very much since we do help each other here. So thanks in advance !
I've recently got a Samsung GS7 which was a carrier operator based system (Orange France) and recently, it gave me a bootloader error. I did reflash the bootloader with a newer version and also the system (Android 7.0 FTM) via Odin, all was working perfectly till I downloaded Antutu and tried the benchmarking, when the system went to the CPU multithread, the phone did reboot and when it started, I uninstalled that application to avoid problems. Then, the phone didn't want to reboot afterwhile.
I'm blocked with a black screen and all keys combination doesn't work.
I really need help. It's a G930F. If you need any information; just ask.
Hi , did you flashed 4 files on Odin ? and Did you tried to flash with Samsung Smart Swich ?
https://www.youtube.com/watch?v=9QhJngOuLQ4
Teddy Lo said:
Hi , did you flashed 4 files on Odin ? and Did you tried to flash with Samsung Smart Swich ?
https://www.youtube.com/watch?v=9QhJngOuLQ4
Click to expand...
Click to collapse
Yes, I did flash all 4 files (BL, CSC, AP and something else as described in odin).
I did try the Smart Switch recuperation feature but it didn't gave me any option, then after flashing with Odin, I did retry once the phone has completed his turn on ignition, it just gave me a feature to upgrade the phone.
The Emergency Software Recovery and Initialization you need manualy to do like in that video , first you need to put your phone in download mode .
Because you say that screen is black hold just power button for about 10 second to make sure your device is off , then Hold vol - Home and Power to enter in Download mode for bout 7 second and then release power button , wait just litle and then press vol + like for odin flash and then try The Emergency Software Recovery and Initialization. If it Doesn't work try with old version of firmware to flash , if you are able after that to enter in to recovery Wipe Cache Partition and Reboot your phone.
Teddy Lo said:
The Emergency Software Recovery and Initialization you need manualy to do like in that video , first you need to put your phone in download mode .
Because you say that screen is black hold just power button for about 10 second to make sure your device is off , then Hold vol - Home and Power to enter in Download mode for bout 7 second and then release power button , wait just litle and then press vol + like for odin flash and then try The Emergency Software Recovery and Initialization. If it Doesn't work try with old version of firmware to flash , if you are able after that to enter in to recovery Wipe Cache Partition and Reboot your phone.
Click to expand...
Click to collapse
The Emergency Software Recovery has been removed from Smart Switch. Sorry to say that but I can't access it.
Also, I can't enter the download mode or the recovery mode. I'll wait until the battery goes empty, and then, will try to charge it to see if it changes anything.
ChupaXL said:
The Emergency Software Recovery has been removed from Smart Switch. Sorry to say that but I can't access it.
Also, I can't enter the download mode or the recovery mode. I'll wait until the battery goes empty, and then, will try to charge it to see if it changes anything.
Click to expand...
Click to collapse
You can try that , but try this , press and hold just power button and plug USB on PC and your phone to see if is your device recognized as Exynos 7422 for example if it is then your Bootloader is dead .
Teddy Lo said:
You can try that , but try this , press and hold just power button and plug USB on PC and your phone to see if is your device recognized as Exynos 7422 for example if it is then your Bootloader is dead .
Click to expand...
Click to collapse
I did try that but it don't give me anything. The device is not recognized.
Strange , maybe your battery is dead or you have phone with hardware issue : / . Try to put him in charger for about 3 hours .
Teddy Lo said:
Strange , maybe your battery is dead or you have phone with hardware issue : / . Try to put him in charger for about 3 hours .
Click to expand...
Click to collapse
I think it may be a software issue, the battery was working fine three days ago, I was working with the phone for about 5 - 6 hours without charging, it wasn't a battery problem.
Tomorrow, if letting my phone discharge and then charge doesn't work, I'll put it in charge for 3 hours.
Thanks !
Teddy Lo said:
Strange , maybe your battery is dead or you have phone with hardware issue : / . Try to put him in charger for about 3 hours .
Click to expand...
Click to collapse
The phone worked after letting all the juice go empty and recharge it for a couple of hours. It is working now perfectly.
Thanks
I'm glad to hear that
Teddy Lo said:
I'm glad to hear that
Click to expand...
Click to collapse
It just did it again, I was downloading a file and then, the phone did make like a screen cracked and it went off another time.
Is it a software issue or a hardware issue ?
I'm not sure first what file you was downloading and how you mean like screen cracked ? Colors or what ? ( Try to do Factory Reset and do Wipe Cache Partition if the problem comes again probably you have device with hardware issue .
Here is the screenshot of my software system infos.
Also, I get a small line with grey pixels like the old TVs

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