Poco f1 stuck in MIUI logo - Xiaomi Poco F1 Questions & Answers

Hello, my poco F1 out of nowhere got stuck in MIUI logo. i've tried several "tricks" that didn't work out for me. From calling my number to eject the simtray.If anyone knows how to solve this or have any ideas to try i'd be gratefull.
Thanks

Factory reset in recovery mode, you will lose all your data,

LR7875 said:
Factory reset in recovery mode, you will lose all your data,
Click to expand...
Click to collapse
yap... i 'd rather not lose the data but thank you...

Sorry your data is lost, remember to backup your data before updates or so next time

esgrovio said:
Hello, my poco F1 out of nowhere got stuck in MIUI logo. i've tried several "tricks" that didn't work out for me. From calling my number to eject the simtray.If anyone knows how to solve this or have any ideas to try i'd be gratefull.
Thanks
Click to expand...
Click to collapse
if your phone is not rooted or unlocked .restart your phone when your battery is very low like you have power backup just for 10 seconds.

esgrovio said:
Hello, my poco F1 out of nowhere got stuck in MIUI logo. i've tried several "tricks" that didn't work out for me. From calling my number to eject the simtray.If anyone knows how to solve this or have any ideas to try i'd be gratefull.
Thanks
Click to expand...
Click to collapse
if your battery is 2-3 years old, try changing it with new one.. mine was struck in bootloop, tried flashing but didn't worked out.
it got fixed by changing the battery

So...sorry for forgetting...if it helps anyone:
i left the phone for about a week...then i decided to try again the "tricks" because i really like this phone..
i removed the PIN from my sim card, inserted it in the simtray and tried to call my nuber from my girlfriend's phone. i tried it like about seven times ... nothing...
then i went to make dinner and suddenly remembered i was waiting for a call and rushed to take the sim to my working phone...and when i ejected the sim....voilá... it started working again...so i deactivated the poco launcher and now i'm using the nova launcher and it's working fine...
Anyway thanks for the concern to all that answered...

For me, the phone boots fine if I remove SIM card. Once booted, you can clear data of poco launcher and it'll work fine for few days.

Related

[Q] Problems with S3

There seems to be a weird issue with my Galaxy S3.
I had installed the Omega ROM v36 (upgrading all the way from v23 i.e 24,25.. serially) without wiping the data.
The phone was working fine until a few days back. Then suddenly the phone used to hang(like old nokia phones).
I tried calling the sim number and the call was going through but wasnt getting anything. The screen just stood there.
And then i had to reset the phone (Power 8 seconds) every time it happened.
Today I wiped the data and freshly installed the ROM. The same issue still exists.
It is really irritating. and even after reset-ing the phone the phone hangs the same way!
Please help someone.
Should I go back to stock? Something else?
Please!
frictionbuster said:
There seems to be a weird issue with my Galaxy S3.
I had installed the Omega ROM v36 (upgrading all the way from v23 i.e 24,25.. serially) without wiping the data.
The phone was working fine until a few days back. Then suddenly the phone used to hang(like old nokia phones).
I tried calling the sim number and the call was going through but wasnt getting anything. The screen just stood there.
And then i had to reset the phone (Power 8 seconds) every time it happened.
Today I wiped the data and freshly installed the ROM. The same issue still exists.
It is really irritating. and even after reset-ing the phone the phone hangs the same way!
Please help someone.
Should I go back to stock? Something else?
Please!
Click to expand...
Click to collapse
brother, 1st 4mat ur sd card and after that flash stock rom via odin, I also hed same problem n solved.
frictionbuster said:
There seems to be a weird issue with my Galaxy S3.
I had installed the Omega ROM v36 (upgrading all the way from v23 i.e 24,25.. serially) without wiping the data.
The phone was working fine until a few days back. Then suddenly the phone used to hang(like old nokia phones).
I tried calling the sim number and the call was going through but wasnt getting anything. The screen just stood there.
And then i had to reset the phone (Power 8 seconds) every time it happened.
Today I wiped the data and freshly installed the ROM. The same issue still exists.
It is really irritating. and even after reset-ing the phone the phone hangs the same way!
Please help someone.
Should I go back to stock? Something else?
Please!
Click to expand...
Click to collapse
Go back to stock or ask in Omega roms forum .Or flash latest Omega rom v 37.1
jje
JJEgan said:
Go back to stock or ask in Omega roms forum .Or flash latest Omega rom v 37.1
jje
Click to expand...
Click to collapse
But the problem is since v34!
I tried installing every update.
Nothing helped!
And which SD do I need to format? internal or external?
Did you experience this screen problem before the custom rom? Lets hope its not a hardware problem.
Try formatting your internal SD. Don't think your ext SD could affect it, though eject it just in case. Return it to stock as much as possible.

[Q] S2 issues

Hi Guys,
I tried to update my S2 GT-I9100 with custom rom, it didnt got updated but after few days when it restarted, there is no network. I didnt took EFS backup.
Tried restoring mutliple images, backups, but it is still not working.
Sometimes iemi came and network work, but after few seconds, it stopped.
Please help, I dont know much about android .
It was a korean version phone, kixx3.
ranakoti said:
Hi Guys,
I tried to update my S2 GT-I9100 with custom rom, it didnt got updated but after few days when it restarted, there is no network. I didnt took EFS backup.
Tried restoring mutliple images, backups, but it is still not working.
Sometimes iemi came and network work, but after few seconds, it stopped.
Please help, I dont know much about android .
It was a korean version phone, kixx3.
Click to expand...
Click to collapse
Just try by flashing the official rom by odin and see if it works,
S2
Jeetu said:
Just try by flashing the official rom by odin and see if it works,
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Click to collapse
HI jeetu, I have tried flashing with official and many other roms but its not working. IEMI come sometimes and goes out after some seconds.
ranakoti said:
HI jeetu, I have tried flashing with official and many other roms but its not working. IEMI come sometimes and goes out after some seconds.
Click to expand...
Click to collapse
This is a known problem. You have to physically remove the battery for a few seconds to restore the network.
KurianOfBorg said:
This is a known problem. You have to physically remove the battery for a few seconds to restore the network.
Click to expand...
Click to collapse
I have tried switching off the phone for few days, removing the battery but it didnt worked. tried restoring the network but it didnt detect Sim Card.
it detects sometimes, but then after few seconds it is not working...
ranakoti said:
I have tried switching off the phone for few days, removing the battery but it didnt worked. tried restoring the network but it didnt detect Sim Card.
it detects sometimes, but then after few seconds it is not working...
Click to expand...
Click to collapse
Network comes sometimes, but most of the times it didnt show, IEMI says null, sometimes it is there.
tried replacing multiple network sim cards too.
xxki3
gl-I9100
Please help..

Problem:Cellular Network in Oneplus X

So,
I bought this phone on the day it was launched, its been more than 3 months and had no issue with the device. I rooted the phone , experimented with Xposed and other apps but for the past few days i was experiencing this strange problem. Cellular network was not running on my phone, i changed the sim, swithed the devices on/off several times , did everything i could do in the os, changing the mode to 3G from LTE and vica versa, etc etc .. but still no luck. The cellular network sometimes comes and goes. Then i opted for last resort which was to factory reset the phone, after resetting it the cellular network worked but i don't know if this is a permanent solution. If you have anything to add please share.
Regards,
Saransh
Sorry nothing much to share but i suspect you install some apps or did something to your rom so the network screwed. My suggestion is you nandroid backup every week (at least) so you can revert back when something happened.
Tried factory reset
I have tried factory reset but still having this issue. Maybe it's a hardware issue. I don't get it , everything was working fine few days ago then all of a sudden this **** happened.
SaranshVfx said:
I have tried factory reset but still having this issue. Maybe it's a hardware issue. I don't get it , everything was working fine few days ago then all of a sudden this **** happened.
Click to expand...
Click to collapse
Maybe exposed screwed something. Get a microsd card with whatever rom you want in it. reboot to recover and try full format. insert the microsd after then flash a rom. see if it works
Rooted my phone with sudamod rom, Everything is working fine.

Wifi and Sim recognition not working

Hi guys,
So I was using rev os with my poco f1 and suddenly it was rebooting on its own I didnt pay attention to that part and and slept away When i woke up it seemed that rev os was continuing to reboot itself so I decided to change the rom I noticed there was no wifi or cell connection to back up.Nevertheless, i went into twrp flashed the EVOx 3.0 and it didnt work flashed pixel experience beta 10.0 it didnt work even after flashed the stock miui of poco the wifi and cell connection didnt come back and now I am Stuck. Please help....
the Wifi switch stucks on turning on and then reverts back to off and there is no singnal for sim networks
Did you backup your EFS partition?
It contains important information regarding SIM, Bluetooth and Wi-Fi. Maybe your EFS data partition got corrupted. And the symptoms of a corrupted EFS are exactly what you described, No Wi-Fi no Cellular and Bluetooth. (also lags and reboot issues.)
Even if you flash stock ROM it will not restore EFS.
The other problem could be a loose antenna cable (Known to happen with POCO) even with people who haven't done rooting or flashing.
You have 3 options.
1: Flash backup up EFS partition.
2: Return phone to stock and give to service center.
3: Open the phone and check cables.
All the best.
Batsy538 said:
Hi guys,
So I was using rev os with my poco f1 and suddenly it was rebooting on its own I didnt pay attention to that part and and slept away When i woke up it seemed that rev os was continuing to reboot itself so I decided to change the rom I noticed there was no wifi or cell connection to back up....
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Click to collapse
Where you able to resolve this issue?
fash_1 said:
Where you able to resolve this issue?
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Click to collapse
Had to take it back at the warranty center... apparently I deleted my IMEI numbers
Batsy538 said:
Had to take it back at the warranty center... apparently I deleted my IMEI numbers
Click to expand...
Click to collapse
Were they able to restore the IMEI for you?
I took mine to Mi service and before they even saw the mobile they said the motherboard had to be replaced, which I doubt. Everything from the camera to bluetooth, and sometimes even Wifi works perfectly fine. Only the IMEI has gone missing, not sure how though. I hadn't even rooted the device.
fash_1 said:
Were they able to restore the IMEI for you?
I took mine to Mi service and before they even saw the mobile they said the motherboard had to be replaced, which I doubt. Everything from the camera to bluetooth, and sometimes even Wifi works perfectly fine. Only the IMEI has gone missing, not sure how though. I hadn't even rooted the device.
Click to expand...
Click to collapse
Hi sorry for the late replies..... yes the store replaced my whole motherboard
Redmi Note 5 pro SIM and WI-FI not working
Hello, my friend has a Redmi note 5 pro and one day suddenly wifi and sim card stopped working(that's what he told me). I flashed recovery rom(MIUI 11) and sim and wifi started working back again only to stop working again a day after.
Then i flashed fastboot rom with mi flash tool(WHYRED GLOBAL) and the flash went on forever.I then flashed again with 3rd party flash tool and it showed success message but after i boot up....sim and wifi are still not working.Also i can now no more enter my phone because of no network and mi account lockdown. What are my options?
Bootloader is still unlocked.

Poco f1 network problem

Hi all,
I am completely stuck with this, I couldnt get any wifi it wouldnt turn on and when I did it just turned off again. It also wont read my sim card and randomly restarts.
I tried factory resetting but its now just stuck getting me through the android setup and needs internet in order for me to register the account that I previously used on the phone, otherwise it wont let me pass. It wont turn on wifi still and still doesnt register my sim card.
Please help as I have been trying this for hours and Im honestly at the end of my rope.
Cheers,
Evan
update:
I have tried,
factory reset
Flashing the rom,
downgrading,
upgrading,
wiping everything and putting latest miui again,
used twrp for running a recovery.
None of this has worked - all came to the same problem
I face this problem also and i change poco f1 bettery with new bettery now everything is ok but bettery is very costly 3200 ruppes in mi service center

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