MI MIX 3 restart/boot loop - Xiaomi Mi Mix 3 Questions & Answers

Hello guys,
Please, I need Your help.
So I was just playing some stupid game on my phone and phone turned off and restarted till where is vibration and text MIX in the middle of screen and after one second restarts again till same MIX text and over and over again. It's been doing it for hours now.
Tried power button and volume up and down, all I can get is mi-recovery of fastboot, but I can not do enything because after second phone keeps restarting over and over again.
I removed back cover and disconnected battery and waited some minutes, but after reconnecting battery phone automatically starts till MIX text and reboots over and over again.
Battery was about 60%, don't know how many days it will take for phone to shut down due empty battery, maybe that will help to restart normally.
Maybe You, guys, have any suggestions what I can do?
Thank You in advance.

Related

Urgent help plz.... =(

Hi all,
my polaris, that was in my pocket started vibrating every 5 secs some mins ago.
Watching what could be, and i saw it's in continuous reboot.
It displays the first logo (smart mobility) then reboots.
no say to enter in bootloader mode or hardresetting.
it displays that two screens for a while, if i try them, then an another reset.
I removed the battery and wait for 10 mins... same thing. no way to get a boot.
Removed sd and simcard... same problem.
A reboot (like softreset) every 4 seconds until you unplug battery.
halp.
Did you try hard reset?
grimpressive said:
Hi all,
my polaris, that was in my pocket started vibrating every 5 secs some mins ago.
Watching what could be, and i saw it's in continuous reboot.
It displays the first logo (smart mobility) then reboots.
no say to enter in bootloader mode or hardresetting.
it displays that two screens for a while, if i try them, then an another reset.
I removed the battery and wait for 10 mins... same thing. no way to get a boot.
Removed sd and simcard... same problem.
A reboot (like softreset) every 4 seconds until you unplug battery.
halp.
Click to expand...
Click to collapse
it happened with me last night but it was almost out of battery so it will start to boot bit it will fail because the battery needs to be charged.
so take the battery out. wait for 1 or 2 minutes. reinsert it. do not turn the device on. recharge. turn ur phone 10 minutes latere because now it has enough power to boot
regards
raed

[Q] Nexus 5 won't boot up and reboots. Power Button problems

Noticed very erratic behavior on the Nexus 5 :
The phone automatically shuts down.. tries to restart and reboots once it reaches the Google logo. It then continues in a reboot loop.
It got out of the reboot loop, but now it's completely dead. No charge indicator. Won't start at all. Cannot even get into the recovery.
Happened once before. Same issue: reboot loop + dead phone but it started working after a while.
What should I do? The battery was charged when it died.
Also, before it died, whenever I pressed the power button to turn off the screen, the screen went off, but then came on automatically again.
Techguy18 said:
Noticed very erratic behavior on the Nexus 5 :
The phone automatically shuts down.. tries to restart and reboots once it reaches the Google logo. It then continues in a reboot loop.
It got out of the reboot loop, but now it's completely dead. No charge indicator. Won't start at all. Cannot even get into the recovery.
Happened once before. Same issue: reboot loop + dead phone but it started working after a while.
What should I do? The battery was charged when it died.
Also, before it died, whenever I pressed the power button to turn off the screen, the screen went off, but then came on automatically again.
Click to expand...
Click to collapse
I'm currently experiencing the same problem, my Nexus 5 is apparently has a stuck power button, it'll power up and off again constantly and attempting to go into the bootloadeer wont help as the power button being stuck it starts up immediatly i cannot change the option quick enough to go into recovery mode.
I'm thinking the only option here is to send it back to Google and have it swapped or repaired.

Alcatel idol 3 wont turn on!

Hey i am new to this forum,so sorry if i am posting this in wrong section or smtn like that .So yesterday i was searcing the web when suddenly my screen turned completely blue!That lasted for about a second ,and then it came back to normal.After a few seconds it happened again but many times in a row.I tryed to power it up ,but on boot,it turned blue again and shut down again.It was off whole night,and at morning,it booted normaly,andbi managed to move all my data to computer.After i finished that,i tryed looking what could be the reason for this to happen.But phone shut down again.Till now i was able to turn it on for about 2-3 seconds and then again shut down.The thing that i noticed is that when phone is booting,it will warm up pritty fast,but not at some high temepratures,but that much that i can fill that it is hotter.I decided to try to put it charging,but the battery icon would appear,and after few seconds screen would be blue again,but it would charge.I also noticed that led indicator was showing charging but with low light.I decided to factory reset,oressed few buttons and screen turned off,but led indicator became much more noticable.Now it wont turn on.I tryed power cycle but it does nothing.Any solutions?My phone is alcatel idol 3 6045k with stock 5.0.2 android.
assuming your phone has a charge.
press and hold the power button till the acatel boot screen shows up.
the phone should reboot this may take 30 seconds to 1 minute to reboot.
you might see if you can get into the boot loader also.
it could be worse issues wich others here might be able to help more with.
Sounds like a hardware failure. I recommend sending it in for repair or replacement.
warranty repair...

Sol 26 randomly reboots, and now progressed into a boot loop.

Hi Friends, as the title says I have a problem booting my Z3(sol26), and I wish to save my data and photos on the phone.
I didn't root or flash anything on the phone, and haven't updated for over 2-years, the recent changes on the phone are installing and uninstalling the WeChat app.
Symptoms:
- The first sign of problem started two days ago, the phone randomly reboots while I am using it. Although it is a rare occurrence, I didn't pay too much attention to it.
- Then yesterday, it randomly reboots again, but this time, the reboot process did not complete: the phone would reboot again after showing the boot animation (like this: i dot imgur dot com/AhF5Kso.png). I plugged the phone into a charger, then it magically completes the reboot. The random reboot happened 2 times yesterday, each time I solved by plugging in the USB cable to charger.
- So today, I decided I should do a backup, but things got worse too fast. The phone now enters a reboot loop, each loop lasts only 5 seconds or so, just enough time for the sony logo to show up. And plugging in the USB cable doesn't help anymore.
What I have tried:
1. Holding power and volume+ key, gets three vibrations and turns phone off. No effect, boot loop continues after powering on.
2. Press the reset button in the sim-card slot, gets three vibrations and turns phone off. No effect, boot loop continues after powering on.
3. Opened up the back cover, removed battery connection, and reconnected it. No effect, boot loop continues after powering on.
4. Plugging in the USB will cause the phone to power on and enter reboot loop.
5. Charging the phone using magnetic contact while it is powered off will not cause boot loop, the battery logo and percentage show up. Now the phone is 90% charged.
At this point, my wish is to get the phone to boot successfully one more time, so that I can savage the data. Please help me.

POCO X3 NFC suddenly went into bootloop

Hi,
Today there was software update notification which is 2.5GB, my phone does not have that space so I'm sure I did not go for the update.
My phone is constantly rebooting.
What I tried,
- Pressed Power + Vol down button, I see fastboot screen but that stays only for 2-3 seconds and goes to boot loop
- Power + Vol up button, now boot loop shows Reboot, Wipe Data, Connect with MIAssistant for 1 sec and reboots to show same options, I can't select Reboot or MIAssistant option it just reboots.
How can I fix this without losing data? I have some 2FA authentication with Google Authy which is essential and cannot lose.
Please help
Thank you.
kannaiah said:
Hi,
Today there was software update notification which is 2.5GB, my phone does not have that space so I'm sure I did not go for the update.
My phone is constantly rebooting.
What I tried,
- Pressed Power + Vol down button, I see fastboot screen but that stays only for 2-3 seconds and goes to boot loop
- Power + Vol up button, now boot loop shows Reboot, Wipe Data, Connect with MIAssistant for 1 sec and reboots to show same options, I can't select Reboot or MIAssistant option it just reboots.
How can I fix this without losing data? I have some 2FA authentication with Google Authy which is essential and cannot lose.
Please help
Thank you.
Click to expand...
Click to collapse
I have the same issue
Hey guys, did any of you solve the problem?
My wife's phone was tracking dinner delivery and right after delivered, phone started rebooting, I can't find any similar issue before June 22 on Google, probably some update bricked some phones?
I bought us 2 poco x3 nfc in December 2020 and so far I was super happy and not feeling like I had to upgrade...
I doubt it's going to help but now I'm waiting it to run out of battery completely to try to do a complete fresh start.
Well... Turns out it worked. It was looping even when it ran out of battery, you can see by the led on the call speaker. Some hours later there was no sign of battery so I plugged the charger, still no response of any key or keys but after 30/45mins, suddenly phone woke up with 65% battery and booted up normally.
I found a solution, I just pressed the off button for 30 sec and then a new screen appears where you can chose restart to system or something like that and it works. Hope it helps somebody
Having this issue too, it's like something is pushing down the power button/fingerprint sensor.
Bootloops then anytime eyou touch the sensor it goes straight to the shutdown restart screen or just reboots the phone, Any suggestion before i give in and order a pixel 6
solution to this problem is the power bottom sensor which is shorted..
solution is replaced but for i just disable the power sensor bottom by covering 1 terninal of the volume ribbon.
Hi.
Yesterday I had the same problem, the device kept restarting every 10 seconds, it didn't even come to any screen besides the first one with the POCO logo in yellow.
Things I tried that did NOT work:
restart
hard restart
fastboot (it did enter the fastboot mode, but only showing the picture of the 2 robots and after 10 seconds restarting again to the POCO logo image)
plug it to power
plug it to computer
After 3 hours of continuous restarting and trying anything I could find in the internet and I could imagine of (except extracting the battery because it seemed complicated and difficult to revert), I tried randomly something that miraculously worked...don't ask me why.
pressing the power button shortly and quickly around 30 times (it might have worked after 10 or 20 times, but I just kept doing it a little longer
Afterwards it just started as if nothing had happened...doesn't make any sense, but I just wanted to tell you in case you are in a similar situation and desperate to not lose all the images and videos as I was yesterday.
Someone_anyone said:
Hi.
Yesterday I had the same problem, the device kept restarting every 10 seconds, it didn't even come to any screen besides the first one with the POCO logo in yellow.
Things I tried that did NOT work:
restart
hard restart
fastboot (it did enter the fastboot mode, but only showing the picture of the 2 robots and after 10 seconds restarting again to the POCO logo image)
plug it to power
plug it to computer
After 3 hours of continuous restarting and trying anything I could find in the internet and I could imagine of (except extracting the battery because it seemed complicated and difficult to revert), I tried randomly something that miraculously worked...don't ask me why.
pressing the power button shortly and quickly around 30 times (it might have worked after 10 or 20 times, but I just kept doing it a little longer
Afterwards it just started as if nothing had happened...doesn't make any sense, but I just wanted to tell you in case you are in similar situation and desperate to not lose all the images and videos as I was yesterday.
Click to expand...
Click to collapse
It works! This is some solution totally unexpected but it works for some unexplainable reason.
I am glad I found this post. Many thanks to @Someone_anyone
Someone_anyone said:
Hi.
Yesterday I had the same problem, the device kept restarting every 10 seconds, it didn't even come to any screen besides the first one with the POCO logo in yellow.
Things I tried that did NOT work:
restart
hard restart
fastboot (it did enter the fastboot mode, but only showing the picture of the 2 robots and after 10 seconds restarting again to the POCO logo image)
plug it to power
plug it to computer
After 3 hours of continuous restarting and trying anything I could find in the internet and I could imagine of (except extracting the battery because it seemed complicated and difficult to revert), I tried randomly something that miraculously worked...don't ask me why.
pressing the power button shortly and quickly around 30 times (it might have worked after 10 or 20 times, but I just kept doing it a little longer
Afterwards it just started as if nothing had happened...doesn't make any sense, but I just wanted to tell you in case you are in a similar situation and desperate to not lose all the images and videos as I was yesterday.
Click to expand...
Click to collapse
Sir, you are a genius!!!!! i had the same problem and it worked for me, thank you very much!!!!!!
Someone_anyone said:
Hi.
Yesterday I had the same problem, the device kept restarting every 10 seconds, it didn't even come to any screen besides the first one with the POCO logo in yellow.
Things I tried that did NOT work:
restart
hard restart
fastboot (it did enter the fastboot mode, but only showing the picture of the 2 robots and after 10 seconds restarting again to the POCO logo image)
plug it to power
plug it to computer
After 3 hours of continuous restarting and trying anything I could find in the internet and I could imagine of (except extracting the battery because it seemed complicated and difficult to revert), I tried randomly something that miraculously worked...don't ask me why.
pressing the power button shortly and quickly around 30 times (it might have worked after 10 or 20 times, but I just kept doing it a little longer
Afterwards it just started as if nothing had happened...doesn't make any sense, but I just wanted to tell you in case you are in a similar situation and desperate to not lose all the images and videos as I was yesterday.
Click to expand...
Click to collapse
Thanks! It worked for me too!
Someone_anyone said:
Hi.
Yesterday I had the same problem, the device kept restarting every 10 seconds, it didn't even come to any screen besides the first one with the POCO logo in yellow.
Things I tried that did NOT work:
restart
hard restart
fastboot (it did enter the fastboot mode, but only showing the picture of the 2 robots and after 10 seconds restarting again to the POCO logo image)
plug it to power
plug it to computer
After 3 hours of continuous restarting and trying anything I could find in the internet and I could imagine of (except extracting the battery because it seemed complicated and difficult to revert), I tried randomly something that miraculously worked...don't ask me why.
pressing the power button shortly and quickly around 30 times (it might have worked after 10 or 20 times, but I just kept doing it a little longer
Afterwards it just started as if nothing had happened...doesn't make any sense, but I just wanted to tell you in case you are in a similar situation and desperate to not lose all the images and videos as I was yesterday.
Click to expand...
Click to collapse
my son's phone had the same problem, and this was indeed the solution:
press power button quick and short very fast several times, and suddenly it boots normal.
Someone_anyone said:
Hi.
Yesterday I had the same problem, the device kept restarting every 10 seconds, it didn't even come to any screen besides the first one with the POCO logo in yellow.
Things I tried that did NOT work:
restart
hard restart
fastboot (it did enter the fastboot mode, but only showing the picture of the 2 robots and after 10 seconds restarting again to the POCO logo image)
plug it to power
plug it to computer
After 3 hours of continuous restarting and trying anything I could find in the internet and I could imagine of (except extracting the battery because it seemed complicated and difficult to revert), I tried randomly something that miraculously worked...don't ask me why.
pressing the power button shortly and quickly around 30 times (it might have worked after 10 or 20 times, but I just kept doing it a little longer
Afterwards it just started as if nothing had happened...doesn't make any sense, but I just wanted to tell you in case you are in a similar situation and desperate to not lose all the images and videos as I was yesterday.
Click to expand...
Click to collapse
This is a super amazing finding. Glad you shared it here bro.. it solved the same issue for my Poco X3 GT as well.
Just keep on clicking continuously on the power and bamm it stops the endless reboot looping issue.
Someone_anyone said:
Hi.
Yesterday I had the same problem, the device kept restarting every 10 seconds, it didn't even come to any screen besides the first one with the POCO logo in yellow.
Things I tried that did NOT work:
restart
hard restart
fastboot (it did enter the fastboot mode, but only showing the picture of the 2 robots and after 10 seconds restarting again to the POCO logo image)
plug it to power
plug it to computer
After 3 hours of continuous restarting and trying anything I could find in the internet and I could imagine of (except extracting the battery because it seemed complicated and difficult to revert), I tried randomly something that miraculously worked...don't ask me why.
pressing the power button shortly and quickly around 30 times (it might have worked after 10 or 20 times, but I just kept doing it a little longer
Afterwards it just started as if nothing had happened...doesn't make any sense, but I just wanted to tell you in case you are in a similar situation and desperate to not lose all the images and videos as I was yesterday.
Click to expand...
Click to collapse
it doesnt work for me
Someone_anyone said:
Hi.
Yesterday I had the same problem, the device kept restarting every 10 seconds, it didn't even come to any screen besides the first one with the POCO logo in yellow.
Things I tried that did NOT work:
restart
hard restart
fastboot (it did enter the fastboot mode, but only showing the picture of the 2 robots and after 10 seconds restarting again to the POCO logo image)
plug it to power
plug it to computer
After 3 hours of continuous restarting and trying anything I could find in the internet and I could imagine of (except extracting the battery because it seemed complicated and difficult to revert), I tried randomly something that miraculously worked...don't ask me why.
pressing the power button shortly and quickly around 30 times (it might have worked after 10 or 20 times, but I just kept doing it a little longer
Afterwards it just started as if nothing had happened...doesn't make any sense, but I just wanted to tell you in case you are in a similar situation and desperate to not lose all the images and videos as I was yesterday.
Click to expand...
Click to collapse
Hi,
Thank you for this amazing solution, it worked for me too.
Do you know the reason of the bootloop? Has it happened again since sept? I mean, should I get ready to the death of my phone?...
Veliona said:
it doesnt work for me
Click to expand...
Click to collapse
i bring it to service center and they said that the cpu is damaged. It happened when i was in the middle of genshin impact
Someone_anyone said:
Hi.
Yesterday I had the same problem, the device kept restarting every 10 seconds, it didn't even come to any screen besides the first one with the POCO logo in yellow.
Things I tried that did NOT work:
restart
hard restart
fastboot (it did enter the fastboot mode, but only showing the picture of the 2 robots and after 10 seconds restarting again to the POCO logo image)
plug it to power
plug it to computer
After 3 hours of continuous restarting and trying anything I could find in the internet and I could imagine of (except extracting the battery because it seemed complicated and difficult to revert), I tried randomly something that miraculously worked...don't ask me why.
pressing the power button shortly and quickly around 30 times (it might have worked after 10 or 20 times, but I just kept doing it a little longer
Afterwards it just started as if nothing had happened...doesn't make any sense, but I just wanted to tell you in case you are in a similar situation and desperate to not lose all the images and videos as I was yesterday.
Click to expand...
Click to collapse
I do not know, at first sight does not make any sense to be honest, but it worked.
I went to a little bit more of 30 btw.
Thank you.
Someone_anyone said:
Hi.
Yesterday I had the same problem, the device kept restarting every 10 seconds, it didn't even come to any screen besides the first one with the POCO logo in yellow.
Things I tried that did NOT work:
restart
hard restart
fastboot (it did enter the fastboot mode, but only showing the picture of the 2 robots and after 10 seconds restarting again to the POCO logo image)
plug it to power
plug it to computer
After 3 hours of continuous restarting and trying anything I could find in the internet and I could imagine of (except extracting the battery because it seemed complicated and difficult to revert), I tried randomly something that miraculously worked...don't ask me why.
pressing the power button shortly and quickly around 30 times (it might have worked after 10 or 20 times, but I just kept doing it a little longer
Afterwards it just started as if nothing had happened...doesn't make any sense, but I just wanted to tell you in case you are in a similar situation and desperate to not lose all the images and videos as I was yesterday.
Click to expand...
Click to collapse
I just made account in xda to say thanks to you
It worked for me ..when you do fast switch off another screen reappears ..happened for me with power button click just 4 times
Thanks a ton
Worked for me too Thanks a lot!!
Today, I changed the system theme (provided by poco). I just wonder if this is not the cause, sometimes themes are not totally compatible...

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