Redmi 4x dont react for anything. Please Help - Xiaomi Redmi 4X Questions & Answers

My redmi 4x got shutdown without any reason and i cant switch it on. Only LED diod blink when i use power button.
I was on nitrogen OS, firmware v34, Simple Kernel 3.18.98
Can you please help me or did you have some similar problem? :crying:

MarvavCZE said:
My redmi 4x got shutdown without any reason and i cant switch it on. Only LED diod blink when i use power button.
I was on nitrogen OS, firmware v34, Simple Kernel 3.18.98
Can you please help me or did you have some similar problem? :crying:
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Click to collapse
Clean flash rom

Firstly, charge it & check
Second. Press vol+ & vol- & power all three button at the same time and check if it's booting or not. If yes.. clean flash rom.
Lastly... If above two didn't helped, press Vol- & Power and flash Fastboot ROM

Related

URGENT Wont turn on, blink a red light, show sony logo when press power button and(-)

I flashed the nougat firmware and TWRP after that all normal, then my Z3+ discharge the battery and when i put to charge, blink the LED in red i cant turn the phone :/
When i press power button and volumen (-) appears Sony logo then almost immediately shutdown, i put in the PC with cable and automatically enter in flash mode without pressing the volumen (-), what happen to my phone :crying::crying::crying:
Have you Turned on "My Xperia" option?
Try flashing Nougat Stock ROM against and dont turn on "My Xperia" if you want to modify the receovery or system. Else, it will be bootlooped when ever you reboot it.
If you want to flash recovery or any other, you need DRM fixed patched kernel.
[email protected] said:
Have you Turned on "My Xperia" option?
Try flashing Nougat Stock ROM against and dont turn on "My Xperia" if you want to modify the receovery or system. Else, it will be bootlooped when ever you reboot it.
If you want to flash recovery or any other, you need DRM fixed patched kernel.
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I turn that option, maybe is that. It is not in bootloop, just vibrate when i press the power button and appears the sony logo when i press these buttons. If i press power button and volumen up when appears the logo, makes it vibrate three times then shutdown.
Does not appear battery icon of charging no way
brendonbk said:
I turn that option, maybe is that. It is not in bootloop, just vibrate when i press the power button and appears the sony logo when i press these buttons. If i press power button and volumen up when appears the logo, makes it vibrate three times then shutdown.
Does not appear battery icon of charging no way
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Connect it in flash mode and reflash the stock ROM again
[email protected] said:
Connect it in flash mode and reflash the stock ROM again
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Click to collapse
the red led is not blinking anymore, not respond the power button either :crying:
brendonbk said:
the red led is not blinking anymore, not respond the power button either :crying:
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Have you tried to Reflash the Stock ROM through flash tool or not?
[email protected] said:
Have you tried to Reflash the Stock ROM through flash tool or not?
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No because the battery is discharged
charge it,man. u cant? u dont need flash any rom or blabla before charge ur battery if is empty. leave for 5 minute to charge and see what happen, if the icon with charging appear. And be calm .U still have guarantee?
op3n said:
charge it,man. u cant? u dont need flash any rom or blabla before charge ur battery if is empty. leave for 5 minute to charge and see what happen, if the icon with charging appear. And be calm .U still have guarantee?
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Click to collapse
This don't work, in 2 hours appears the blinking and i just flash the ftf and works.
[email protected] said:
Connect it in flash mode and reflash the stock ROM again
Click to expand...
Click to collapse
I do that when it's blinking again and flash ftf, it works!! Thank you!
I've had exactly same problem, and thanks to everyone, because problem is solved, but I have a question. Why this happend?

Le2 x520 no screen after unbrick

Hi
Hi all,
I've used this thread to unbrick a Leeco Le 2 (x520).
The flash itself went like a charm, however, after disconnecting the cable and pressing the power button to reboot, the screen remains black.
When I short press the power button I can hear a sound and vibration, but that's it.
I'm stuck, even more so than before.
Is there anyone who can help me with this issue please?
Thanks in advance!
PS: I've also posted this question Thursday in the thread itself.
hello, did you solve the problem? I have the same situation. If you solve the problem, please write to the mail [email protected]
I've also same issue, please tell me if you get rid of this.
Volvo_be said:
Hi
Hi all,
I've used this thread to unbrick a Leeco Le 2 (x520).
The flash itself went like a charm, however, after disconnecting the cable and pressing the power button to reboot, the screen remains black.
When I short press the power button I can hear a sound and vibration, but that's it.
I'm stuck, even more so than before.
Is there anyone who can help me with this issue please?
Thanks in advance!
PS: I've also posted this question Thursday in the thread itself.
Click to expand...
Click to collapse
PandaDex48 said:
hello, did you solve the problem? I have the same situation. If you solve the problem, please write to the mail [email protected]
Click to expand...
Click to collapse
Masood_alam said:
I've also same issue, please tell me if you get rid of this.
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Click to collapse
10. Once completed, disconnect the phone and power it up by long pressing power button.
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Click to collapse
I can't see/read, one of you did a long Power-Button pressing???
JamBax said:
I can't see/read, one of you did a long Power-Button pressing???
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my leeco le2 is stuck on boot logo. i cant even unlock my bootloader. what to do?
sree94 said:
my leeco le2 is stuck on boot logo. i cant even unlock my bootloader. what to do?
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Click to collapse
Down load this older version of twrp-3.0.2-0-s2.img from https://dl.twrp.me/s2/
do a wipe->data format-> yes
then reboot.
Hi
I have same issue. Its looks like phone is turned on but my screen is black. I cant connect with adb cos i flashed fresh stock rom and with black screen i cant turn on debuging usb or unlock.(i can\t flash twrp so i cant flash new custom rom) Is there a way to flash custom rom with stock flasing tools like flashone or qfil, or is there a way to control my phone from computer without needing android screen(i can\t give any permission to new apps cos it new stock rom and my screen is black )
Solved - No Display after Flash
I know this is a old thread, but still i am posting this because u never know who might need it...
Guys i was having similar issue. After flashing Le2 with QFIL, I was getting no display. However my phone was somewhat on and making bleep sound when power key was pressed. Do this if you have similar problem:
1. Download this firmware:
https://drive.google.com/file/d/136X8jKA5eJRkyQ3Fi2f1r6qNkLXAG8io/view?usp=sharing
2. Flash it with QFIL/Miracle box/UMT whatever u feel like.
3. Hold Vol+ and Power button and goto Recovery. TWRP recovery will boot.
4. Now put any rom (i used latest LOS nightly) in it by using MTP from PC and flash it.
(Optional step: if u want to use official firmware It may happen that u get stuck at LeEco boot screen, only if u get stuck, then flash the kernel inside the zip and it will boot normally.)
5. ENJOY ^_^
If this helped, you know what u have to do :angel:

Problem with redmi 4x

I have a big problem with xiaomi redmi 4x.
After install twrp and custom rom/china dev official, phone after pushing power button, turns on in fastboot mode.
Pushing vol+ and power, after mi logo release power button and keep pushing vol+ phone gets in recovery.
And at least when push vol+ and power and release both after mi logo OS starts normally.
Why it's still fastboot mode after turning on normally?
And second problem is the phone isn't charging but if i plug the usb cable and then restart the phone it's charging normally..
Please help me guys
iacobo said:
I have a big problem with xiaomi redmi 4x.
After install twrp and custom rom/china dev official, phone after pushing power button, turns on in fastboot mode.
Pushing vol+ and power, after mi logo release power button and keep pushing vol+ phone gets in recovery.
And at least when push vol+ and power and release both after mi logo OS starts normally.
Why it's still fastboot mode after turning on normally?
And second problem is the phone isn't charging but if i plug the usb cable and then restart the phone it's charging normally..
Please help me guys
Click to expand...
Click to collapse
Bug rom maybe.
Why u flash china dev off rom?

Howto enter EDL Mode

Hey guys,
I want to get my Mi 9 Lite into EDL mode - MUST this be done via hardware pins ? Or is there a way to do it without opening the phone? Some say press all three buttons and wait for a black screen but I dont get black screen only a restart
Magisk?
Magisk has Reboot to EDL option thouth I've never tried it.
When the phone is off, press both vol+ and vol- and then power.
editheraven said:
When the phone is off, press both vol+ and vol- and then power.
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unfortunately doesnt work, the phone just turns on normal then but thanks!

My Galaxy Note 9 frozen and stuck at bootup screen cannot turn on at all! Pls Help! [/b]

Dear all, my Galaxy Note 9 has been constantly facing unusual freeze and black screen of death multiple times. Yesterday night it freeze to death until cannot turn on at all. Even if it does it forever stucks in the Samsung Galaxy Note 9 startup screen and cannot even boot up the phone.
I have tried all the online methods on pressing the Volume Down and Power button simultaneously for force restart, even I've tried on the Volume Up, Bixby and Power button to perform a hard reset on it still no luck on that.
Please anyone at here know any software on PC to help to force reset on my phone for at least allow me to boot up my phone for further investigations on the issues?
Appreciated so much for you guys help.....
Boot to bootloader mode and flash the latest STOCK ROM with ODIN or HEIMDALL.
Kenora_I said:
Boot to bootloader mode and flash the latest STOCK ROM with ODIN or HEIMDALL.
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Thanks for the reply. but I've try press the Volume up + Bixby + Home button together just now. Still cannot boot anything up.... On the other hand where can I find this STOCK ROM with ODIN and HEIMDALL? Pls enlighten me... Thankyou so much..
Leokuza said:
Thanks for the reply. but I've try press the Volume up + Bixby + Home button together just now. Still cannot boot anything up.... On the other hand where can I find this STOCK ROM with ODIN and HEIMDALL? Pls enlighten me... Thankyou so much..
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Click to collapse
Let the battery drain, and try the button combinations as soon as you plug in the charger.
The firmware is at www.samfw.com
LR7875 said:
Let the battery drain, and try the button combinations as soon as you plug in the charger.
The firmware is at www.samfw.com
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Click to collapse
Ok, I'll try that after the battery drain. Thanks for the reply also. : )

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