[Help Thread] [Moto E4 xt1764] My moto e4 died when unlocking bootloader :c (Noob) - Moto E4 Questions & Answers

My phone does not work When I turn it on it stays on the logo and it says "unlock Device" I can not enter the fastboot or the recovery Please help :crying:

did you have a backup of your rom or something i have the same model but other problem y flash the incorrect rom & i dont have sim signal and imei

Yes :u
alexz117 said:
did you have a backup of your rom or something i have the same model but other problem y flash the incorrect rom & i dont have sim signal and imei
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But he stayed inside the cell phone and it does not work :crying:

Blurryface1 said:
My phone does not work When I turn it on it stays on the logo and it says "unlock Device" I can not enter the fastboot or the recovery Please help :crying:
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press power and volmen - for 10 or 15 seg And press start option

Blurryface1 said:
But he stayed inside the cell phone and it does not work :crying:
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how you can do for get the backup out of them

darkcrizt said:
press power and volmen - for 10 or 15 seg And press start option
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does not work and my pc does not recognize it without the fastboot :crying:

alexz117 said:
did you have a backup of your rom or something i have the same model but other problem y flash the incorrect rom & i dont have sim signal and imei
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Click to collapse
this problem that happens to you is not from another world, usually happens a lot with the mtk, for this you need to enter the engineering mode and enter your imei, in youutbe there are several trunks, this came to happen a lot with the huawei, but not is something that is not solved, for some strange reason the radio is turned off, that is why the sim appears as invalid as the imei. The other option is to try another rom

darkcrizt said:
this problem that happens to you is not from another world, usually happens a lot with the mtk, for this you need to enter the engineering mode and enter your imei, in youutbe there are several trunks, this came to happen a lot with the huawei, but not is something that is not solved, for some strange reason the radio is turned off, that is why the sim appears as invalid as the imei. The other option is to try another rom
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i know but when i try to change my imei says in cant do this in user buil and nothing happens

Related

[Q] x2 frozen screen

I tried to insert the English language in my x2 and in addition there was an error and now when fallen tel. can not do anything because the display remains FROZEN at the logo-Sony-Ericsoon.
Nothing helps what now?
I tried via SEUS and says that everything is ok but can I install it again even though he says he has done the last update?
How do I run Windows? help !!!!!!!!!!!!!
danijel021 said:
I tried to insert the English language in my x2 and in addition there was an error and now when fallen tel. can not do anything because the display remains FROZEN at the logo-Sony-Ericsoon.
Nothing helps what now?
I tried via SEUS and says that everything is ok but can I install it again even though he says he has done the last update?
How do I run Windows? help !!!!!!!!!!!!!
Click to expand...
Click to collapse
turn off the device and remove the battery and sim card, wait 10 minutes then reinstall the batteries alone. after that make sure the device is in bootloader mode and flash again
I hope this helps
I've tried them all but nothing not help!
I read all the forums and did not find the answers.
A lot of people have this problem but nobody gives a solution, the phone is not responding-not to enter the bootloader!does not help one key combination, I think that somehow got into a phone via USB cable and using computers but do not know how?
danijel021 said:
I've tried them all but nothing not help!
I read all the forums and did not find the answers.
A lot of people have this problem but nobody gives a solution, the phone is not responding-not to enter the bootloader!does not help one key combination, I think that somehow got into a phone via USB cable and using computers but do not know how?
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Click to collapse
I want to know how you get into the bootloader menu ??
maybe I wrote something wrong (because of my poor English) but I have not entered the bootlodar, nothing to do with all possible combinations tasters!
danijel021 said:
maybe I wrote something wrong (because of my poor English) but I have not entered the bootlodar, nothing to do with all possible combinations tasters!
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Click to collapse
you should look at http://forum.xda-developers.com/showthread.php?t=630816&page=2
any other solutions?
have you tried this solution?
remove battery ... wait for 5 seconds ... turn on the phone and quickly click (windows button + "o" button) on keyboard
a white menu will appear with 3 options
you will press "w" then "windows button" to confirm
nothing!!!!
Xperia is dead????
Only in garbage!?
have you ever tried to give commands through MTTY on the device..??
No,how?
Please explain
danijel021 said:
No,how?
Please explain
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Click to collapse
just look at http://forum.xda-developers.com/showthread.php?t=371154&page=5
try practicing on your device, hopefully it helps
I took the phone in service and did not do anything, just say the phone can not enter bootloader menu.
What now?

Recover from Hard Brick (900e) - Revive our Z2 WITHOUT DATA LOSS

Hey!
Z2 owners that like to mess around with their phones are prone to get f#ked. I was there and I faced the problem some of you probably did - a hard brick. There are a ton of tutorials on how to fix it, but I believe I found a new way that doesn't envolve resetting it. I have only tried with twice on my phone, so I'm really looking forward to know if it's universal!
Scenario - Your phone has a black screen. The notification LED is on. If you hold the power button it flashes the ZUK logo and it vibrates. If you identify with this scenario, go forward!
1 - To turn off your device (if you haven't already), press the power + volume up. The phone will vibrate, flash the ZUK logo, turn off the LED and turn it on again. Continue holding both buttons. When the LED turns off again, REMOVE your fingers from both buttons right away. If done correctly, it won't come back again and the LED will be off
2 - Hold both Volume Up and Volume Down at the same time. Connect to the computer. You should encounter your Fastboot mode (with your baseband and other info blank).
3 - Go to your email and redownload the bootloader unlocker. Yes, remember that file? Use it. You can use one of those unlock bootloader tutorials online, but if you know what you're doing, here's the command:
fastboot -i 0x2b4c flash unlock unlock_bootloader.img
4 - Right after that, run this other command
fastboot -i 0x2b4c oem unlock-go
That's it. You should be able to go to the recovery (flash it again just to be sure). Try it out and tell me how it goes.
not working...phone is gettin turned off...but holding up and down..then connecting is doin nothing..it just keeps on going on and off again
This method worked for me,thank a lot of,great trick
Sent from my Redmi Note 3 using Tapatalk
you my friend, are a god among men, i owe you a beer.
fastboot mode conncted and flash unlockbootloader.img file..but not boot mobile shows error msg .my bootloader is unlocked any suggestion plz
vardhan21 said:
fastboot mode conncted and flash unlockbootloader.img file..but not boot mobile shows error msg .my bootloader is unlocked any suggestion plz
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Same thing happened to me..followed this link https://zukfans.eu/community/threads/how-to-unbrick-zuk-z2-from-diagnostic-port-900e.2856/ as my phone showed 900E mode in Qfil ...followed and unbricked..mine bootloader also showed as unlocked
paps2k3 said:
Same thing happened to me..followed this link https://zukfans.eu/community/threads/how-to-unbrick-zuk-z2-from-diagnostic-port-900e.2856/ as my phone showed 900E mode in Qfil ...followed and unbricked..mine bootloader also showed as unlocked
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Click to collapse
hey thnks bro...i successfully enabled 9008 port and flashed firmware
thanku so much
Where were you man I have to cut my wire and format my phone for flashing new firmware
My phone don't show the led light
No button combination works
I was restoring twrp backup and the next boot...And i was bricked
It shows diagnostic mode 900E
Please help
Finally done
vardhan21 said:
fastboot mode conncted and flash unlockbootloader.img file..but not boot mobile shows error msg .my bootloader is unlocked any suggestion plz
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Click to collapse
Had the same problem and first i went to download mode by following the the below link
https://zukfans.eu/community/threads/how-to-unbrick-zuk-z2-from-diagnostic-port-900e.2856/
then i downloaded the stock firmware and followed this guide
https://zukfans.eu/community/threads/how-to-unbrick-zuk-z2-from-diagnostic-port-900e.2856/
Both of them helped.:good::fingers-crossed: hope they work for you
Please tell me the process for recover from hard brick, because zukfans.eu is no longer available.
paps2k3 said:
Same thing happened to me..followed this link https://zukfans.eu/community/threads/how-to-unbrick-zuk-z2-from-diagnostic-port-900e.2856/ as my phone showed 900E mode in Qfil ...followed and unbricked..mine bootloader also showed as unlocked
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Click to collapse
What is the process??? Please tell me here because zukfans.eu is not accessable
Rit2005 said:
What is the process??? Please tell me here because zukfans.eu is not accessable
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Click to collapse
Hi ..very sorry..not using z2 plus for a long time..I forgot the process what I did..I followed the steps mentioned there.

[BRICKED] Erecovery has bricked my device compeletly

Hello,
I recently wanted to go back to stock so i used erecovery to do it, it completed with 100% but now my phone is not responsive at all, nothing shows on screen, led doesn't work, when i plug it in the pc it detects it but its in fastboot mode and bootloader is locked.
If you have any way to undo this, please tell me
davidhozic said:
Hello,
I recently wanted to go back to stock so i used erecovery to do it, it completed with 100% but now my phone is not responsive at all, nothing shows on screen, led doesn't work, when i plug it in the pc it detects it but its in fastboot mode and bootloader is locked.
If you have any way to undo this, please tell me
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Click to collapse
Unlock bootloader and see if then you can boot the system
davidhozic said:
Hello,
I recently wanted to go back to stock so i used erecovery to do it, it completed with 100% but now my phone is not responsive at all, nothing shows on screen, led doesn't work, when i plug it in the pc it detects it but its in fastboot mode and bootloader is locked.
If you have any way to undo this, please tell me
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Does it show like this?
K3RN3L_P4N1C said:
Does it show like this?
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No, your display is turned on and booted but you have a black screen, you can see the buttons and the led works in your case...
my phone doesn't turn on the display and fastboot says my device is pra-sth..
Eurofighter_ty said:
Unlock bootloader and see if then you can boot the system
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Click to collapse
Can you provide me the product id for the p10 lite? It should be the same across all p10 lite's
davidhozic said:
No, your display is turned on and booted but you have a black screen, you can see the buttons and the led works in your case...
my phone doesn't turn on the display and fastboot says my device is pra-sth..
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Click to collapse
RIP Phone
davidhozic said:
Can you provide me the product id for the p10 lite? It should be the same across all p10 lite's
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Click to collapse
The partition ?
Eurofighter_ty said:
The partition ?
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Click to collapse
"partition"? What?? product ID, you need it on the huawei's site for the bootloader code

How to Unlock Bootloader in Bootloop?

Hi
My Device is stuck in bootloop and I can't flash firmware on it. I get error Error
Code :0xc6da
Error : Download fails ,
Error = SE_ERR_ADB_CMD_GET_FAIL_RESULT (0xC6DA)
Click to expand...
Click to collapse
Somebody on the internet told I have to unlock the bootloader but My Device is in bootloop and I can only access Download Mode, not even recovery mode works.
Can Someone please help me fixing the device/ Unlock the bootloader?
Saeem said:
Hi
My Device is stuck in bootloop and I can't flash firmware on it. I get error Error
Somebody on the internet told I have to unlock the bootloader but My Device is in bootloop and I can only access Download Mode, not even recovery mode works.
Can Someone please help me fixing the device/ Unlock the bootloader?
Click to expand...
Click to collapse
If you phone can enter in download mode it is enough to recover it . Flash nbo file of nougat firmware by ost la maybe it will work for you and if you know your phone's emi number maybe it is written on your phone's box note it and buy a bootloader unlock key which is very cheap then again go to download mode the , buy the key from techmesto he will guide you how to unlock it
Emmykay223 said:
If you phone can enter in download mode it is enough to recover it . Flash nbo file of nougat firmware by ost la maybe it will work for you and if you know your phone's emi number maybe it is written on your phone's box note it and buy a bootloader unlock key which is very cheap then again go to download mode the , buy the key from techmesto he will guide you how to unlock it
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Click to collapse
I have the IMEI not the EMI
Saeem said:
I have the IMEI not the EMI
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Click to collapse
Lol then keep solving grammatical mistakes .
Emmykay223 said:
Lol then keep solving grammatical mistakes .
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Click to collapse
Ow! Honesty I actually thought is EMI is something else that I didn't know about.
Are you sure I'll be able to unlock even if my OEM Unlocking is turned off?

Screen dead after wrong firmware update

Hi all,
So basically I was trying to install Pixelexperience to my Note 7 today and I messed it up big time. So I was having some issues with TWRP and one of the solutions (according to posts I found on Google) was to update the phone firmware. So I went to do that. Downloaded the lavander firmware for my Note 7, put it in the folder with other stuff I was downloading. One of these was firmware for Redmi A5 (which I didn't notice) and ended up flashing that. Now my phones screen is dead (I guess the rest of it also?). When I plug it in to PC the PC produces the sounds that something connected but running fastbood / adb devices doesn't return anything. I tried multiple times booting to fastboot / recovery but I have no idea when the phone is on or off. So it just produces sound on PC that it disconnected and connected like 1 second after but nothing still shows up on fastboot.
Did anyone had similiar issue and is there anything I can do? Or should I go look for a new phone?
Thank you for your time
Try to flash the whole rom again.
VD171 said:
Try to flash the whole rom again.
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Well, I thought about that, but I don't know how to flash it since it seems I can't boot into fastboot. I've tried countless times and failed every time
vivida said:
Well, I thought about that, but I don't know how to flash it since it seems I can't boot into fastboot. I've tried countless times and failed every time
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Click to collapse
Try any tool:
Xiaomitool: https://www.xiaomitool.com/V2/​Miflashpro: https://miflashpro.com/​Miflashtool: https://xiaomiflashtool.com/​
VD171 said:
Try any tool:
Xiaomitool: https://www.xiaomitool.com/V2/​Miflashpro: https://miflashpro.com/​Miflashtool: https://xiaomiflashtool.com​​I have tried but I just can't get the devices to boot into fastboot and I have no idea in what state it is since the screen doesn't show anything
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Can you enter in recovery ?
VD171 said:
Can you enter in recovery ?
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No, the same thing is happening. I just get the sound on PC and that's about it. It isn't recognized by the PC or any software that I tried to use
Try to get new cable and it will work
Eslamloka said:
Try to get new cable and it will work
Click to expand...
Click to collapse
After that's make your phone in edl mode then flash stock miui with miflash tool
Eslamloka said:
After that's make your phone in edl mode then flash stock miui with miflash tool
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I receive cannot receive hello packet error message now
vivida said:
I receive cannot receive hello packet error message now
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Sorry but i can't understand,,,is u tried to change a cable and it's working or not
Eslamloka said:
Sorry but i can't understand,,,is u tried to change a cable and it's working or not
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I tried changing it but it doesn't work. The problem is I can't flash anything on MiFlash because it requires something like technicians account
vivida said:
I tried changing it but it doesn't work. The problem is I can't flash anything on MiFlash because it requires something like technicians account
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before miflash firstly you must connect your phone with pc or laptop

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