Can't erase User Data in LG e435g Dual SIM - Optimus L3, L5, L7 Q&A, Help & Troubleshooting

Hello.
First of all, English is not my native languague so, I'm sorry if some mistakes are made in this post.
Now, I've got an LG e435g, it was given to me by an uncle that has passed away. It is locked, and nobody knows the password, neither the Gmail Account related to it. I want to use it, it doesn't matter if all the info is lost or can't be backed up.
The problems are these, there is NO recovery installed. When I try the keys combination for the recovery, it enters a screen that shows this "Recovery mode: Using his mode, service center canback up and recover your data. Press and Hold the Power key more than 8 seconds to reboot and continue using phone". No Android logo, nor Wipe Data option. When the power key is pressed for 8 seconds, the phone just reboots and enters the lock screen.
None other keys combination do absolutely anything, I've tried everything, and it just boots normal.
There is no way to enter Bootloader, cause it's locked.
Can't go into Emergency or Download mode, not even with the always trusty "Vol - and Connect to pc" with or without battery. It just doesn't seems to enter and boots normally or goes into charging logo.
ADB and Fastboot doesn't recognize the phone, and USB Debugging its not enabled, and can't be enabled, cause I'm locked away.
The Only thing I've been able to do, is flashing a new ROM. For some reason LG FlashTool and LGMobileSupportTool does recognize the phone when it's Turned Off and charging like if it was on a Download mode. I flashed a new ROM, but it doesn't erase Userdata, so can't enter the phone yet.
So summarizing:
- Can't do Wipe Data
- Doesn't have Recovery
- Doesn't have USB Debugging enabled, and I can't enable it
- I Don't have the Password
- Can't enter Emergency Mode or Download Mode
- Doesn't have Bootloader
- Not Rooted
- Not recognized by Adb Y Fastboot
- I can Flash other Roms with LgFlashTool
- It haves no warranty
There are no word of how much I would appreciate if someone could help me. Thanks in advance :good:

Hey there i ve tried locking my phn and do as like u but i hv no problem entering in download mode.i own this device from last 5 years.i think u r doing smthng wrong.
And yes after locking it gave no option at all.also when i connected it to pc it can't permit to see data of the phn and ext. sdcard.and whn i open the lock it instantly open data in a while.
Also u said u can flash roms with LGflash tool so why shouldn't u try to flash stock rom once or twice.press thnx if feel helped
Sent from my LG Optimus L3 II using XDA Labs

Related

[ISSUE] Black screen after stop & start

Hello,
After many search on internet I guess I am faced to a strange issue.
I just stop/start my phone like normal and I got always a black screen although my phone seems to boot correctly and start until the main menu BUT:
No more Galaxy S screen logo and no way to get recover or download mode.
Any idea how to debug this ?
Not I had upgraded to Froyo 2.2.1 2 months ago and never have this problem.
BR
Have you tried factory reset after backing up data .
jje
I am open to any ideas.
How can I factory reset my SGS without display. I am blind, my mobile don't have any display, stay black screen, so I have to go until factory reset menu being blind.
Are you on stock rom and is it possible to startup the rom ? If this is possible then you can reinstall your rom and don't forget to flash the correct boatloader (with working 3 button combo) in it.
I think if you keep power button held down it factory resets .
Download mode = recovery jig from front page .
But i would be taking phone to service centre .
jje
Are you on stock rom and is it possible to startup the rom ? If this is possible then you can reinstall your rom and don't forget to flash the correct boatloader (with working 3 button combo) in it.
Thanks but I can not flash it, I dont succeed to get either recovery or download mode and Odin does not detect my phone either Kies.
I can not naviguate until USB debugging mode to enable ADB and work.
My mobile start but I am blind, I am looking for a solution that may enable adb or bring me download or recover mode ?
Yesterday the screen display during 1 2 second when I press I dont remember Vol Up + power... Never succeed to make it again.
Are you sure that the phone isn't actually in download mode and that u just couldn't see it? Try pulling out the battery and going.into download mode and see if Odin sees it. If ya running stock not rooted I would take the phone back.
Sent from my GT-I9000 using XDA App
Unfornately I am sure it is not in download mode because:
1) Start the phone
2) Vibrate 1 time then 2 times
3) A ring is played then showing the phone receive mail or SMS (GPRS is on)
When I touch the screen I can unlock it and click, sound is played so phone always start normally.
Problem:
- No SGS logo at boot, black screen always
- No way to boot in recovery or download mode
- No way to configure either Kies connection when USB is plugged (with Kies I thought I can upgrade the SGS to Gingerbread firmware) or enable USB debugging in order to connect using ADB.
I have ordered a JIG cable, maybe I will succeed to get the download mode ?
Thanks for your help.
I succeed to get the screen temporarly and flash using new firmware 2.2.1 but problem appeared, I flash with 2.3.3 and the same so I guess my phone is broken.

[Q] Help going back to stock?

Hi, im in the process of selling my phone and am following the tutorial on here about turning the phone back onto stock. The flash with flashtool was successful but im forever stuck on the boot screen? with now no way to go into custom recovery? i installed the correct rom for the phone so why hasnt it worked? thanks in advance.
dav08094194 said:
Hi, im in the process of selling my phone and am following the tutorial on here about turning the phone back onto stock. The flash with flashtool was successful but im forever stuck on the boot screen? with now no way to go into custom recovery? i installed the correct rom for the phone so why hasnt it worked? thanks in advance.
Click to expand...
Click to collapse
The only way I could get it to work was the following; however there is one thing to try before you try my way because mine did this also - after the wipe and flash with flashtool etc. The only way I found to get out the bootloop was to do a factory restore after when its looping. So from the boot screen loop hold the power button until it goes off then on then off again.
Then do the process to get into the recovery so hold down and power then release power as soon as the lg logo appears (first one) then press it again immediately that SHOULD get ya to the grey factory reset screen. Press the power button 3 x and it should do a factory restore and boot up this time. First boot may take a minute it should eventually start up.
Failing that try this - Open the lg mobile support tool and connect the phone in download mode (volume up and power with plugged in usb on mine) then go to options and upgrade recovery. it will download a file usually about 2GB then install it, the phone will reboot at 100% on the phone and 80ish% on the lg tool it will then start into the setup feature,
DO NOT disconnect the phone until it gets to 100% and finishes. This way you shouldn't need to do an extra factory reset.
I understand for this the phone needs to be seen on com 4 (it shows on the phone screen) so if necessary go into device manager with the phone still plugged in in download mode and select com ports then select the phone com port then right click >properties> advanced and change the com port to 4. It may tell u its already being used but don't worry it is fine. Save and exit device manager.
please bare in mind these are just my experiences on MY LG D802 however its worked every single time for me without fail and ive done it a good few lol.
HTH:good:

Stuck in bootloop. Please Help!! USB debugging not turned on

I flashed a kernel, wiped cache, and rebooted my phone and now it's stuck in the google logo..I searched on google and every thing i seen was to turn on USB debugging. unfortunately i didn't turn it on..I've got 2 differant tool kits but they dont recognize my phone..I followed the directions to install drivers and all.....I'm Lost and really need help..thanks in advance..
Can you get into fastboot mode? Hold vol-up and vol-down then press power. That's the mode you need to be in to work with toolkits.
I was just stuck in the same situation last week. I accidentally wiped internal storage during a flash and basically had no OS to boot in to.
Try using the nexus 4 toolkit found in one of the developers forums. Theres a option to run called "soft bricked" or something and it'll just ask you to get in to bootloader mode and it'll flash a stock image automatically. Worked for me after some sweat and tears

[Q] process.com.android.systemui has stopped

i recently tried to edit my build.prop file on my LG G2 (LS980). i changed
Code:
ro.build.product=G2
to
Code:
ro.build.product=g2
(using root explorer, and mounted r/w) because i read that they should be lower case, and since my phone wouldn't update i decided to see if it would work. rebooted and got the error. the error is so bad that i cant even use my phone. the front touch buttons are missing and i cant tap anything except for the power off/reeboot/enter airplane mode. Also, 9 times out of 10 when i power off, the sprint spark logo appears then screen goes black, then reappears and turns the phone back on. furthermore, when i plug it in to my pc i cannot change it from MTP mode, and im not sure if i still have usb debugging checked. the lg mobile support tool wont recognize that a device is connected even with the latest drivers. ALSO, i cannot enter stock recovery! last night when i first got the error i entered it once, but i decided to look for other options as to how to fix the error rather than wiping. but now I WISH i wiped my phone then, because no matter what i do now, the phone wont go into recovery mode. i don't have TWRP or CWM, and i am rooted. I'm a noob and i don't know what to do at this point, can anyone help me?
i have tred looking for some sort of software that can let me access the phones settings directly through usb, but no luck. i dont even know if such a thing exists.
can you battle your way to settings/apps? hit options, reset defaults
otherwise you may have to boot into download mode and flash complete tot/kdz
meangreenie said:
can you battle your way to settings/apps? hit options, reset defaults
otherwise you may have to boot into download mode and flash complete tot/kdz
Click to expand...
Click to collapse
Nope, all i can do is press okay on the error message. i try to swipe, tap, everything. nothing. and it doesn't let me boot to download mode..
[EDIT] i can enter download mode, im in it now. should i just run KDZ or what do i have to do in order to make this work?
you need to download the correct rom for your phone and flash using this... http://forum.xda-developers.com/showthread.php?t=2797190
Same happened to meee!!!
What can i do??

[Q] My alcatel pop c3 was stuck in boot logo

I rooted my phone and it was successful then i used "eris market fix" then it says i need to restart and then my phone was stuck into boot logo sorry for bad english
iamjustincute said:
I rooted my phone and it was successful then i used "eris market fix" then it says i need to restart and then my phone was stuck into boot logo sorry for bad english
Click to expand...
Click to collapse
How can i make my phone work again need help pleeaaase ((((
U need to go into recovery mode by powering off your phone then keep your fingers on volume up and power. Power botton should be the last key. (Even when the phone turn on dont release the botton until u go into a black screen with som writing) when u are in recover mode use volume up snd down keys to navigate to factory reset then use power key to select it then scroll down to yes then use power to select it then wait until everything is over then reboot the phone.
Sent from my ONE TOUCH 4033A using XDA Free mobile app
Help! Formatted my bootloader
Please Help!... i have a Dl700, pop c3 4033A i'm in jamaica and i got it from digicel. i managed to root the phone but bricked it after. i found a stock rom ans tried to flash it with the flash tool and i keep getting BROM ERROR : S_FT_ENABLE_DRAM_FAIL (4032) [EMI] Enable DRAM fail i found a forum that said i should format with the flash tool and try again but i did a whole flash and deleted my bootloader. now its just black screen and the computer only recognizes it without its batteries and as a mtk device which keeps disconnecting and reconnecting. plz help its the only phone i have i was just too curious i guess
same problem here

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