hi
my little brother made a pattern lock and forgot the pattern, after many tries the phone erased everything
he doesn't know the email he used it on phone or the password
now it boots welcome screen and asks for the old email, i did tried make new but it doesn't works.
so i figured i should just wipe everything with hard reset
from what i read and saw some videos, i should turn off and then connect to power then wait a little, then press power and vol up for 10 seconds then release my finger from the power button.
i tried it many many times but it doesn't works.
any help?
Switch off your phone,then connect the charger to your phone and quickly press and hold volume up and power buttons,after the screen is blinking a bit release power button,but hold volume up until you are in recovery mode.
it doesn't works, it's like the vol up doesn't work when the phone is switched off, but when i power on the phone and finish booting i can vol up.
i can enter download mode (vol down + power) but it doesn't do anything.
Marius.Petran said:
Switch off your phone,then connect the charger to your phone and quickly press and hold volume up and power buttons,after the screen is blinking a bit release power button,but hold volume up until you are in recovery mode.
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Click to collapse
it doesn't works, is there other way for hard reset?
ok, managed boot to recovery mode, did wibe out data, after i restarted, it asked me the email that been used on the same device before format, however my little brother can't even remember the email he used.
Send it to Care Center...they will fix it
Related
I have D802 32gb rooted and have custom recovery
My pc and mac see my devise without any problems
But i cant enter any mod manual ex i cant enter recovery when hold power and vol down
But i can enter any mod with 3rd party app like quick boot
Need help guys
MaZaGnGy said:
I have D802 32gb rooted and have custom recovery
My pc and mac see my devise without any problems
But i cant enter any mod manual ex i cant enter recovery when hold power and vol down
But i can enter any mod with 3rd party app like quick boot
Need help guys
Click to expand...
Click to collapse
turn your phone completely off: unplug it from the usb and hold down the power button for like 20sec. the phone should not be turning on or doing anything. then press and hold the power plus volume down. as soon as the lg logo pops up, let go of those 2 buttons and immediately press and hold power + volume down again. this should bring up an all white screen with black letters. now press the power button 3 times til you get to "factory resetting".
freebee269 said:
turn your phone completely off: unplug it from the usb and hold down the power button for like 20sec. the phone should not be turning on or doing anything. then press and hold the power plus volume down. as soon as the lg logo pops up, let go of those 2 buttons and immediately press and hold power + volume down again. this should bring up an all white screen with black letters. now press the power button 3 times til you get to "factory resetting".
Click to expand...
Click to collapse
Thanx man it worked
I feel like this is a stupid question, but here we go anyway. I'm on an LS980 with TWRP 2.6.3.4.
I can boot into recovery just fine, as long as I use adb reboot recovery, or any of the methods to do a reboot to recovery from software. For the life of me, I can't get the volume down + power key combination to work. This would be no problem, except I'm stuck in a bootloop (my own fault), and can't get to either the software solution or ADB.
Yes, I've followed the directions in which you hold the two buttons, and when the LG logo appears, release and repress them both. I've done this about a million times now, in every different pattern and length of delay I can think of.
If I hold all 3 during boot, I get the "hardware control" screen, with a barcode and my IMEI at the bottom. Download mode, using volume up + plug in USB, works as well. Both volume keys have been functioning fine for controlling volume in software, so they are mechanically sound.
Is there any reason the keys might not work during boot? Is there any other way to reboot to recovery? My only idea is to push the stock image to the phone in download mode, and re-root, etc.
Thanks in advance!
Start with the phone powered all the way down (if you're bootlooping, hold the power button for maybe ~10s until there's a short buzz from the vibrator and the LG logo pops up, then hold it down for a few more seconds to power off).
Hold power+voldown until the LG logo appears. Release them then immediately push them again, and hold for a few seconds.
You'll get a 'Factory hard reset' screen that tells you to press Power to confirm you want to do a factory reset. Push Power a couple of times to confirm this. If you have a custom recovery installed, it won't erase anything, it'll just boot into recovery.
I just tried this, and it worked the first time.
Antinorm -
I'm familiar with that process, and have been trying it nonstop! Here's a video; maybe you could critique my technique?
You don't have to hold both buttons after the release.
1. Hold VolDn + Power until LG Logo appears.
2. Release both buttons for a few seconds
3. Hold only Power Btn
4. You get into Hard Reset
5. Push Power Btn 2 times (For executing reset)
After that the phone will boot into recovery.
Don't do this with plugged in USB cable I don't know why, but it doesn't work if you have a usb connection.
Nope, no luck using just the power button for the second press. Thank you, though! I'll write some more detail of what I see.
Initial state: the boot animation is looping.
I press and hold the power button.
The screen goes blank. I continue to hold the power button.
The LG logo reappears for a moment. If I were to release the power button before this point, the phone would restart.
I do not release the power button; I continue to hold it. The screen goes blank.
I now release the power button. This is the phone in its "off" state. If I plug it in to a power source, a battery charge icon and a percentage is displayed center-screen. Entering download mode from this state works. The phone is not plugged in.
I hold the power and VD buttons together. I've also tried pushing one first, then the other, in either combination.
The LG splash displays.
I release both buttons.
I wait an amount of time. I have tried various values from "as quick as I can move my fingers" to "a solid three-count".
I hold either both buttons (pressing them simultaneously), or just power, and wait.
Time passes.
GOTO 1
Does any of that sound wrong?
Weird. This method works for me. But getting into recovery was a bit of a hassle for me too at the beginning. Your doing seems to be ok... well seems like your only chance is adb right now.
Sent from my LG-D802 using XDA Premium 4 mobile app
Un4s said:
seems like your only chance is adb right now.
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Click to collapse
Do you know of any way to ADB without an OS booted or recovery? I don't!
IF your battery is low or almost gone - you can't enter in Recovery with those 2 buttons.
So just charge your battery. I'm using CWM 6.0.4.4 and phone charges battery in this mode. It's slowly, but at the end my battery was 100%.
Now I can go to Recovery with 2 button combo. No download mode for me, but I'll open a new topic for that.
roleohibachi said:
Do you know of any way to ADB without an OS booted or recovery? I don't!
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Click to collapse
Whelp, sorry. Would have thought you can adb while in download mode. Turns out you can't.
Well i don't have a better idea than you with going stock and start from the beginning.
Good morning
Now everytime the phone boots I see a "Google" Logo, and then of the 4-color ball, then a never-ending!!!
the problem: i can't acces in menu recovery or fastmode by swithed the phone off and pressed and hold the power key with volume down, any display menu, just logo google and bulls color
help me
For fastboot, power off the phone and hold volume up, volume down, and power.
audit13 said:
For fastboot, power off the phone and hold volume up, volume down, and power.
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Click to collapse
I tried all combinations possible, without result
always google logo and the 4 balls in color, and if I still press both button the phone restarts.
Unless you can get into fast boot or recovery, there isn't much you can do because you probably need to either perform a factory reset or refresh a stock ROM.
Hi
I tried to flash ZUI 2.3 with QFIL. but some errors appeard. so i Stopped flashing and i rebooted my phone.
but now the screen is Black and the phone vibrate every 10-15 seconds.
when i Press and keep power Button. there is two kind of vibration. a quick vibration and a longer vibration. but nothing happening by holding power button.
i tried holding Power button & Vol Down nothing happened.
power button & vol Up , nothing happened.
power button & vol up & vol Down ... also nothing happening...
my PC does not recognize the phone ... so i cant use adb.
So I'm desperated . What should i do to fix this ?
You can refer to this post, save your cell phone.
http://bbs.lenovomobile.cn/zukedge/t678962/
my PC does not recognize the phone. i dont have any access to phone. i only see the black screen and periodic vibration
my OP6T is bricked and I have to turn it off to repair it with the volume + - command.
How do I turn it off? There is a special combination of buttons?
Hold volume-up, volume-down, and power buttons simultaneously. After a few seconds, it should reboot. Immediately after rebooting, hold volume-down and power buttons to get to recovery. Select power off in recovery.
Nsane457 said:
Hold volume-up, volume-down, and power buttons simultaneously. After a few seconds, it should reboot. Immediately after rebooting, hold volume-down and power buttons to get to recovery. Select power off in recovery.
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Click to collapse
201/5000
I already tried but when I press turn off it has put the recovery mode back and now it's bricked on the screen where there is the message that says the phone is bricked.
Thanks anyway.
TheMystery29 said:
201/5000
I already tried but when I press turn off it has put the recovery mode back and now it's bricked on the screen where there is the message that says the phone is bricked.
Thanks anyway.
Click to expand...
Click to collapse
I just went through this same thing last night with my OP6. Make sure the device is unplugged from the computer, or any other power sources. Select Power Off and immediately hold the volume + button for 5 seconds and while still holding volume + plug it into your PC.
It's okay I turn off and my phone is good now.