Database Develop

[Q] recovery boot sector

Hi. I apologize for my bad english, I'm from Ukraine
When I press Volume + and insert the USB cable to the phone, nothing happens. How can I restore the boot loader? The method described in this forum (by KDZ) tried. It does not help. I hope for your help. thanks in advance

Shova97 said:
Hi. I apologize for my bad english, I'm from Ukraine
When I press Volume + and insert the USB cable to the phone, nothing happens. How can I restore the boot loader? The method described in this forum (by KDZ) tried. It does not help. I hope for your help. thanks in advance
Click to expand...
Click to collapse
Press and hold Volume Up, then plug the USB cable, your screen should enter the recovery mode. CMIIW.

redy2006 said:
Press and hold Volume Up, then plug the USB cable, your screen should enter the recovery mode. CMIIW.
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Click to collapse
it is doesn't help. when i try this, nothing happens. screen are don't turn on.

Shova97 said:
it is doesn't help. when i try this, nothing happens. screen are don't turn on.
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Click to collapse
Oops, forgot to remove battery first, then Vol-Up and plug USB cable...

redy2006 said:
Oops, forgot to remove battery first, then Vol-Up and plug USB cable...
Click to expand...
Click to collapse
I remove battery and do this steps.
I read this topic - http://forum.xda-developers.com/showthread.php?t=1275315

Can you help me?

If you bricked your phone which is very hard to do you`re fu**.
Only way to bring it back is with Jtag and i don`t think riff jtag can do this job.
Just pray and search a jtag in your area !

the drivers installed correctly ?

Just try it at another computer or install a second and if possible different version of Windows. Then there install drivers and follow guid again. I also had problems under Windows XP already. Then tried it at the same PC, but Windows 7 64 bit and suddenly it worked like a charm I always have dual boot, just in case something doesnt work I play around much with my installations
Easiest way is try it at another PC, idk, maybe a friend's or maybe u have a second one.
Already tried to disable Lg Modem?

Letv Le 2 do not turn on

Hi. I started in fastboot mode phone. I wrote "fastboot oem lock" in adb command.
Then phone hang up. When I was trying to open phone it did not open Neither recovery nor fastbood mode opens.

nbi_13 said:
Hi. I started in fastboot mode phone. I wrote "fastboot oem lock" in adb command.
Then phone hang up. When I was trying to open phone it did not open Neither recovery nor fastbood mode opens.
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Click to collapse
you followed all steps?
http://forum.xda-developers.com/le-2/how-to/root-guide-eui-5-6-5-8-t3425705

cosmote said:
you followed all steps?
http://forum.xda-developers.com/le-2/how-to/root-guide-eui-5-6-5-8-t3425705
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I can not do anything without opening the phone.

nbi_13 said:
I can not do anything without opening the phone.
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Click to collapse
before, you followed steps ?
- Install MTK_X20Drivers
- Enable Developer mode
- Enable USB debugging in developer mode.
- Enable OEM unlocking
They are very important steps before make root, flash recovery, rom, etc.

Try to hard restart the phone by pressing all the 3 buttons(volume rockers+power) and then go to any recovery and reset your phone.
And please rply if that works...
Watch out I will be making a video on how to unroot!!!

Tech Tycoon said:
Try to hard restart the phone by pressing all the 3 buttons(volume rockers+power) and then go to any recovery and reset your phone.
And please rply if that works...
Watch out I will be making a video on how to unroot!!!
Click to expand...
Click to collapse
I solve problem

nbi_13 said:
I solve problem
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Click to collapse
Thanks everyone

hi while charging my mobile get switchoff but it not turning on even pressing volume+power button pls help me

use flashone 1.9
Sent from my Le X526 using XDA-Developers Legacy app

nandhini sundar said:
hi while charging my mobile get switchoff but it not turning on even pressing volume+power button pls help me
Click to expand...
Click to collapse
Get a new charging cable and charge your phone again. It happened to me too. The charging cable that leeco provided is of poor quality. Many people are facing the same issue of their phone not turning on. All you need to do is buy a new cable and charge your phone using it. A new cable costs around Rs 200.

How
nbi_13 said:
Thanks everyone
Click to expand...
Click to collapse
How did You solve it I have same problem,Did u get a red light when plugged in?

ArtursLEECOX620 said:
How did You solve it I have same problem,Did u get a red light when plugged in?
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I to would like to know how he solved it. Phone will not switch on, windows 10 does not recognize it, (unknown usb device: invalid configuration descriptor) so I can`t flash it, I have tried everything I can find. Last thing I tried was holding all buttons while plugging in usb and managed to flash the phone, but now when I plug in my x626 all I get is the battery symbol (not charging) and no light. Pc still does not recognize phone unless I hold all buttons down. Please help!!

[Help] Bricked Lumia 1020 - Blank Screen - USB Undetected

My 1020 got bricked while flashing through WPInternals.
In the middle of the flashing the USB got disconnected and after that I have blank screen. The power button pressing does make phone vibrate. Also soft reset combination makes vibration. However I am not getting anything on my laptop on USB connection. No connection notification. Nothing on device manager. I tried combinations to get it detected but nothing works.
So the question is, Is there any way I can blindly send force flashing to one of the USB port and make it happen ?
JTAG is the only option ?

same me hichic

Flash Mode
Hello,
try this: power off/reset and power on holding vol-up key. You should get a flash-and-cogwheel sign on your display. If so, you cna reflash your (valid) .ffu file using PhoneImageDesigner/Lumia Flash Tools (->google!).
Are you sure your USB cable or port is not broken?
Best whishes,
Joachim

JoachimP said:
Hello,
try this: power off/reset and power on holding vol-up key. You should get a flash-and-cogwheel sign on your display. If so, you cna reflash your (valid) .ffu file using PhoneImageDesigner/Lumia Flash Tools (->google!).
Click to expand...
Click to collapse
Okay, I have already tried that, since the USB got disconnected during boot loader flash, it does not display anything on the screen when I start with power button or reset combo. It only vibrates.
JoachimP said:
Are you sure your USB cable or port is not broken?
Click to expand...
Click to collapse
I have changed the cable too(USB flex cable of my lumia and USB cable too), It does charge battery, does keep flashing the start button once in a while when the cable is connected. I am sure USB is working fine. But not getting detected in PC.

http://forum.xda-developers.com/showpost.php?p=69395504&postcount=4

booker50rus said:
http://forum.xda-developers.com/showpost.php?p=69395504&postcount=4
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Click to collapse
Yup, its same. I had to open another thread in Windows 10 as nobody responded in windows 8. Thanks.

My E1 Doesn't start, even if i let charging; will be dead?

I need help to know what to do, my xperia doesn't boot, i try to boot into fastboot/Flash mode, but even that doesn't works.
I hope that somebody can help me.
PD: This is the only "vital sign" of my phone (and only shows that when i plug to the electric current)

Deathgasm said:
I need help to know what to do, my xperia doesn't boot, i try to boot into fastboot/Flash mode, but even that doesn't works.
I hope that somebody can help me.
PD: This is the only "vital sign" of my phone (and only shows that when i plug to the electric current)
Click to expand...
Click to collapse
What ROM?
What you have done before it happens?
You really tried press Vol+ and plug usb cable on PC?

Nothing bro, the phone is clear, no unlocked boot, no root. no rom, nothing
Caio99BR said:
What ROM?
What you have done before it happens?
You really tried press Vol+ and plug usb cable on PC?
Click to expand...
Click to collapse
Nothing bro, the phone is clear, no unlocked boot, no root. no rom, nothing

Deathgasm said:
Nothing bro, the phone is clear, no unlocked boot, no root. no rom, nothing
Click to expand...
Click to collapse
Hmm OK, how many time this device have?
Anyway you checked usb port of pc and if a blue led is on when trying Vol+ (or Vol- I dont remember) and connecting?
Try to remeber last thing you have done before it (0% of battery, wrong charger ...)

I have solution
Caio99BR said:
Hmm OK, how many time this device have?
Anyway you checked usb port of pc and if a blue led is on when trying Vol+ (or Vol- I dont remember) and connecting?
Try to remeber last thing you have done before it (0% of battery, wrong charger ...)
Click to expand...
Click to collapse
Your solution is here:
forum.hovatek.com/thread-19721.html

P9 Hard Bricked - No recovery, no fastboot

Hi,
First i'm sorry for my bad english.
I've a P9, and i tried to update to Nougat. But something went wrong, and now, i can't boot my phone, no recovery no fastboot. When i plug it on my pc, my phone is recognize as "USB SER". How to unbricked ?

Hold volume down + power for 15 seconds, hold it even longer to try to get into fastboot mode. Was the battery low? Maybe you need to charge the phone up.

My phone is charged.
I tried your solution, but didn't work..

theoh88 said:
My phone is charged.
I tried your solution, but didn't work..
Click to expand...
Click to collapse
Put rescue firmware in dload folder in sd card and boot and hold power + and -...

rayman95 said:
Put rescue firmware in dload folder in sd card and boot and hold power + and -...
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Click to collapse
It only boots to fastboot from adb shell or if i plug it in my computer and hold vol down + power if i dont plug it in it will not boot into fastboot.

I don't have access to fastboot or recovery. I have black screen, when i try all combinations. When it's plugged, it's only recognized as " USB SER "

theoh88 said:
I don't have access to fastboot or recovery. I have black screen, when i try all combinations. When it's plugged, it's only recognized as " USB SER "
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Click to collapse
Even with Pwr + - buttons hold for 5 or 10 secs????

rayman95 said:
Even with Pwr + - buttons hold for 5 or 10 secs????
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Click to collapse
Yes, nothing happens

Hold Vol Down while inserting a USB cable connected to your computer, assuming you have one.

Yes, i have a computer. I tried to insert usb cable with vol down, but my phone is always recognized as USB SER

theoh88 said:
Yes, i have a computer. I tried to insert usb cable with vol down, but my phone is always recognized as USB SER
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Click to collapse
Hey mate, did you find a solution, same thing happened to me ... the only thing I get from the phone is "USB SER" ... never unlocked, rooted or flashed my phone. Could be a hardware failure?

AneirinIV said:
Hey mate, did you find a solution, same thing happened to me ... the only thing I get from the phone is "USB SER" ... never unlocked, rooted or flashed my phone. Could be a hardware failure?
Click to expand...
Click to collapse
No, i found nothing...

How did you try to update to nougat? Can you boot into erecovery?

theoh88 said:
Hi,
First i'm sorry for my bad english.
I've a P9, and i tried to update to Nougat. But something went wrong, and now, i can't boot my phone, no recovery no fastboot. When i plug it on my pc, my phone is recognize as "USB SER". How to unbricked ?
Click to expand...
Click to collapse
https://www.dc-unlocker.com/DC-Phoenix-flash-repair-tutorial

zgfg said:
https://www.dc-unlocker.com/DC-Phoenix-flash-repair-tutorial
Click to expand...
Click to collapse
I already tried DC phoenix, but my phone isn't recognized so i can't use it

Hi,
After hours of search, i found a python program for honor 4C. This program can communicate with p9 with usb serial port. So, i got Linux on my pc, tried to be familiar with python.
Now, i need some information:
startframe
headframe
bootheadaddress
bootdownloadaddress
If guys can give me this information or tell me where to find them, please leave reply !

My phone is the same with yours. Waiting for good news from you. Try this solution, i dont have this tool.

Could somebody find firmware with testpoint for eva-l09 ?

Hey mate I managed to revive my phone ... it had to be something hardware related. I opened it up, disconnected the battery cable for a couple of minutes, reconnected and re-screwed everything and it turned on. I didn't even lose any data.

Same trouble
Hi every body 'im so sorry for my english, i'm french...
Could some one please help me, i've tryed to restore a mate 10 pro who as in demo mode but i made a mistake with a "update.zip" file and now the phone is always off, no fastboot or recovry mode, the phone stay off when i press the power bouton. when i plug the USB cable, it appear "USB SER" only.
Thanks for your attention