POCO stuck in MIUI reloading - Xiaomi Poco F1 Questions & Answers

My pocophone with stock ROM (updated) got stuck in reloading MIUI (see the video: https://drive.google.com/file/d/1-J-0UauWOrKQ2K7A7z4iJcixmU5Um52r/view?usp=sharing)
I can unlock the phone but in 10sec it dies and reloads again. After a few loops, it automatically reboots into recovery menu. If I reboot the phone, it starts again.
Is there a way how to solve this without losing all my data? Thanks

michalpal said:
My pocophone with stock ROM (updated) got stuck in reloading MIUI (see the video: https://drive.google.com/file/d/1-J-0UauWOrKQ2K7A7z4iJcixmU5Um52r/view?usp=sharing)
I can unlock the phone but in 10sec it dies and reloads again. After a few loops, it automatically reboots into recovery menu. If I reboot the phone, it starts again.
Is there a way how to solve this without losing all my data? Thanks
Click to expand...
Click to collapse
First data backup was already enabled means ok. Or else you gonna lose data. Because wipe data and factory reset is the only solution to stop this. I also faced this and I did data reset by long pressing volume down+power button and choose wipe data method to power on the phone with Normal use. MIUI 12 has numerous bug and sucks at battery life. You need to charge 4 or more times or else forced to use ultra power saver. Idle battery drain 35%. Don't update MIUI12.

Related

Bricked?

My phone was running at about 60% battery last night, and working fine. It was in my pocket and it vibrated. I was unable to turn it on or reboot it, even after removing the battery. I tried using the battery from my wife's S2 but still no luck. I tried connecting the power supply but it still wouldn't boot so I left it charging overnight.
This morning it alternately flashed a fully green battery and a fully black battery. If I press and hold the power button it starts the boot process - I get past the Samsung splash screen and see the first "Resurrection Remix" splash screen, but then it reverts to displaying the green battery.
Any ideas for how I can revive the phone??
itm said:
My phone was running at about 60% battery last night, and working fine. It was in my pocket and it vibrated. I was unable to turn it on or reboot it, even after removing the battery. I tried using the battery from my wife's S2 but still no luck. I tried connecting the power supply but it still wouldn't boot so I left it charging overnight.
This morning it alternately flashed a fully green battery and a fully black battery. If I press and hold the power button it starts the boot process - I get past the Samsung splash screen and see the first "Resurrection Remix" splash screen, but then it reverts to displaying the green battery.
Any ideas for how I can revive the phone??
Click to expand...
Click to collapse
Ok We cant say its bricked!! Because its booting up but not coming to homescreen rite? Are u able to get into recovery or download mode?? If ur able o then wipe the data cache and dalvik cache, reinstall the ROM again.. If Recovery doesnt shw up.. Then Use ODIN to flash original fw!! Even if u still couldn get it.. Order a USB JIG from Ebay and try getting into DOWNLOAD MODE!! Even after this its still working means ITS BRICKED !!
Start download mode and the flash a new stock firmware . And your phone isnt bricked .!
This is why I always make a backup.
If you can get into download mode you can fix it, if you can't it's a service centre job. Pretty simple really.
Try cleaning charging port..
Sent from my GT-I9100 using XDA
Uh oh...I managed to get into Recovery mode, did a factory reset and kicked off a re-install of the Resurrection Remix ROM from the external SD and it's hung at 50% (for 10 mins now) - at the "Extracting /system..." stage. I daren't interrupt it.
Any ideas???
Yes stop messing
1: If you dint have to save anything, wipe better to full wipe
Flash a stock Rom using Odin, than start again with custom roms.
OR
2: download your custom Rom again and flash, might be corrupt download.
atifsh said:
Yes stop messing
1: If you dint have to save anything, wipe better to full wipe
Flash a stock Rom using Odin, than start again with custom roms.
OR
2: download your custom Rom again and flash, might be corrupt download.
Click to expand...
Click to collapse
So it's OK to interrupt this ROM flash, even though it's stuck at 50%? Should I just hold the power button or remove the battery??
pull the battery
But I say flash stock Rom first, lengthy procedure I know, but safer
OK I decided to reflash RR 2.3, which had been running fine for a couple of weeks previously. Immediately after flashing (which worked OK) the boot process wouldn't complete - it got as far as the RR splash screen then died (screen blank, and needed a long press on the power button to restart).
This happened several times. Eventually I removed and replaced the battery and it finally booted.
Does this sound like a hardware problem? I've noticed that the phone often runs quite warm, but I don't know if that's normal.
You have to flash stock rom, only way to know if there is something wrong with your phone, run it for couple days.
Now to the heat issue, it is due to
1: modem
2: kernel
3: both

[Q] Boot Loop after full discharge

Hello.
I have a i9100 smartphone with stock XWLSW firmware. After last change of firmware I did not even root it. So it was all stock without root.
My battery was already in bad condition - from 9 AM till 2-4 PM it gets to 15%.
But anyway.
Yesterday it discharged to 1%, when I plugged charger into the phone. I left it working, and after a while I tried to turn the screen on, but the phone was not responding to power key. It was not turning on the screen, and long hold did not turn the phone on.
I unplugged the charger, took out battery and saw a small wet spot on sticker and on battery (maybe it leaked a bit).
Well, it was not the first priority at the moment, so I just wiped it, and put the battery back, then I turned the phone back ON.
It started, but now I have a boot loop at Samsung Logo. When the battery was still discharged I could hear the discharge signal after logo, and then the logo starts again, and discharge signal again, etc.
I left it in that state for a night with charger plugged in. In the morning - it was in the same condition.
Things I tried:
Removing battery for over 10 minutes, clearing Cache from recovery.
Both recovery and download modes are working.
So the question is - can I restore the phone without Factory reset?
If not - can I somehow backup my data (savegames, etc) before doing factory reset?
I just tried to update the firmware again using ODIN with no luck. It updated successfully, but than again hangs on Samsung Logo.
Rule 1: Don't complain until you haven't tried factory reset.So be a man,and do a full wipe.
^^^^
What he said. Also, flash a 3 part firmware, which will also wipe your phone & has a funny habit of fixing situations like this.
I was going to do a Factory Reset or flash 3 part firmware, but only after I backup data. That was my main point of creating this thread - how to backup data in this situation.
Anyway, I did install Philz kernel, wiped dalvik cache, cache partition - it helped, but not for long. I saw my desktop, but after few seconds it went into boot loop again. I then did a Custom backup of data only, and did a Factory Reset through recovery.
Now I try to restore data to see what it will give me.
So i have been having pretty much the same problem with some little differences.
First my battery seems OK, no leaking no nothing, but it might just got old as I've got the phone for over 2 years now... Second, my bootloop occurs after full discharge, when i try to turn on the phone afterwards it just gets stuck on Galaxy SII logo, not even the boot, and stays that way no matter how long i wait. Third, at about the last 5-8% my screen starts flickering as if it wasn't getting enough electricity which shouldnt happen too and never happend before 4 months or so.
So lastly I've been getting this bootloop every now and then. Ive got a temporary fix by backing up my phone through recovery then wiping it clean and then restoring. But i just cant figure out why it does that.... I mean wipe helps, but i do restore everything afterwards....
Without restoring the problem still occurs so its not like i restore something deffective in the sw that makes this happen...

[Q] Boot loops, CWM crashing. Stuck

First of all, I have the straight talk version of this phone. Second, here is everything I can do and what the phone does:
What I CAN do:
Enter CWM recovery (Though, sometimes it will crash instantly, the Power button will not work)
Enter download mode (Thanks to USB jig)
Use the phone (Max of 5 mins before the phone crashes.)
Fun information about the phone:
The Power button is a gamble. Sometimes it will work, sometimes it wont.
If I turn the phone on (Have to take battery out then put back in), and let it go to sleep. 9 times out of 10 the phone will crash.
CWM crashes...very often. Very often in this case can be defined as 'always'.
Here is what I HAVE done:
Attempted to flash the stock ROM
Factory reset
Wipe data and cache (Though, CWM crashed both times on these, don't know if it fully cleared them)
Here is what I attempted to do:
Perform a ROM wipe using a script from here: http://forum.xda-developers.com/showthread.php?p=38199542 (This was unsuccessful because everytime I try and do this, CWM crashes before I can start the process)
That ends that. I just want this boot loop to end...and restore functionality back to the power button (I'm thinking flashing back to the stock ROM will solve this). I have done nothing to cause this. The only thing that happened before the boot loop is the battery was low and when I turned the phone on (it was in sleep mode), I accidentally pressed the power button twice, which first froze the phone. Then, crashed the phone. Ever since then it was in a boot loop.

[Q] Hanging S2

Hello,
I rooted my S2 some time back with no problems and removed some Samsung bloatware. I did not install a custom ROM but did use Triangle Away to remove the start up screen. It's rooted with the Siyah Kernel
My issue is not with boot hanging, but hanging after starting,
My phone used to hang every now and then (twice a week) and a simple battery pull would solve the problem. Pull battery, reboot and it's fine.
Today, my battery ran out, and I placed it in charge and removed the phone after charging. My phone starts up fine, gets pass the Samsung logo, Siyah logo and I get my home screen. Here is where the problem starts.
I get the usual start up notifications e.g. "preparing USB storage", "power saving mode enabled" etc. I can then use the phone for roughly 4 seconds before it freezes. The touch screen does not respond. It freezes. The only thing that does work is pressing the home key 4 times to get negative colours. Apart from that, nothing. If I press the sleep button, the screen goes black and the phone is off. I restart and I get the same problem all over again.
TLDR: Rooted phone, hangs at homescreen upon boot, no custom ROM, battery pull doesn't work
Any help would be much appreciated!
ampeme12 said:
Hello,
I rooted my S2 some time back with no problems and removed some Samsung bloatware. I did not install a custom ROM but did use Triangle Away to remove the start up screen. It's rooted with the Siyah Kernel
My issue is not with boot hanging, but hanging after starting,
My phone used to hang every now and then (twice a week) and a simple battery pull would solve the problem. Pull battery, reboot and it's fine.
Today, my battery ran out, and I placed it in charge and removed the phone after charging. My phone starts up fine, gets pass the Samsung logo, Siyah logo and I get my home screen. Here is where the problem starts.
I get the usual start up notifications e.g. "preparing USB storage", "power saving mode enabled" etc. I can then use the phone for roughly 4 seconds before it freezes. The touch screen does not respond. It freezes. The only thing that does work is pressing the home key 4 times to get negative colours. Apart from that, nothing. If I press the sleep button, the screen goes black and the phone is off. I restart and I get the same problem all over again.
TLDR: Rooted phone, hangs at homescreen upon boot, no custom ROM, battery pull doesn't work
Any help would be much appreciated!
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Click to collapse
Tried wiping cache and dalvik cache in recovery?
Christiaan91 said:
Tried wiping cache and dalvik cache in recovery?
Click to expand...
Click to collapse
Haven't tried that but I will give it a go mate

Phone bootlooping a lot and starts mostly on connecting charger or USB

Hi,
I've YUREKA+ smartphone and since yesterday, I'm facing this weird issue.
On turning ON my phone, it shows the YU logo and then soon reboots again and again and again... Some time it reboots at the boot logo, some time it reaches till the lock screen and then reboots.
However, when I keep it on charging and turn it ON, it works without any issues.
Issues-
1. Facing boot loops.
2. TWRP boots without issues but while flashing ROM (except AOSParadox, no idea why) or kernel, it reboots.
3. While restoring through TWRP backup.
4. While wiping cache and dalvik.
5. Wiping Cache & dalvik cache became very fast, damn fast. It happens in just 5-10 seconds.
6. While installing apps and gaming.
Except point 5, none of these issues happen while charging. 6 point doesn't happen while charging but on keeping it connected to computer via USB, it happens after some time.
---
There are only two reasons which I guess might have caused any issue-
1. I had flashed an custom ROM, which was charging my phone pretty fast (though, battery drain was also high). And many people has increased charging speed to 1.5 Ampere (it's 900 mA by default and stock charger is 1.5 Ampere/h).
2. I had flashed an custom kernel, which was causing bootloop in my phone.
Please help. I don't wanna take it to service center as they take months to send back the phone.

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