poco f1 is not turning on!! - Xiaomi Poco F1 Questions & Answers

Guys, please help, i tried to replace the battery and after replacing the phone is not turning on. i kept the phone plugged in for an hour, didn't help.

try with old battery if it turns on than its faulty battery

i switched the old battery but it didn't powered on with the old battery either.

It looks like you broke it. Try to reconnect every connector. Best thing would be to use USB amp meter to see if it's charging

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phone broke ? need help

Hi
I think my phone is a little broke,
It ran out battery last night so i put it on charge this morning.
was on charge by wall for 10 min to get some battery then swapped over to car when i was driving it turned off now when i try and charge it at work via a usb wire and cplug converter i just get the battery logo with the spining circle for a few seconds it flashes then goes off does this about 6 times then the screen just goes off and will not do anything
anyone know any fixes or has it gotta go to samsung ?
Thanks
Have you tried taking out the battery?
Please let us know if it starts working again.
tried that, its like its not getting the power it needs for thats first few seconds as the buttons at the bottom flash on then off again
With the phone OFF. Leave it charging for four hours using the supplied mains charger.
With the phone OFF do you see a picture of the battery showing how much charge you have when you plug the phone into the mains charger? How much charge does it show?
it comes up with the b attery with a circle logo init then turns off then comes back to that over and over again,
i dont have the proper charger on me just the usb wire and a plug to usb
Think getting somewhere, tried a mates battery that works fine, mates charger wont charge on my phone but will my battery in his, so i guess my micro usb port is broke :'(

Help! Phone won't turn on

So my phone was low on battery last night. I woke up this morning and it was dead. I started charging it but it won't turn on. I left about 3 hours ago with the phone plugged in and charging. I come back and my phone felt warm.
I just tried taking out the battery, holding down the power buttons, and plugging in the micro usb into the phone with odin. I managed to get it into download mode but whenever i try to put the battery back in, the phone shuts off.
Update: So I used an old usb cable and stuck the red and black stripped ends to the phone. I guess it won't charge if the battery's really loww?
Battery is probably so deeply discharged that the phone is unhappy, or the battery is shot.
There are standalone universal Li-Ion chargers - Staples sells one made by Lenmar I think. They're a pain in the ass to use but might be able to put in just enough "juice" into your battery to get it going again. Otherwise - buy a new battery.
Try pulling your SD card. I had a similar issue. phone was getting hot by the camera but the battery was cool.

Phone doesn't turn on or charge with empty battery

My phone's battery just died while charging. No idea how it happened, but apparently it wasn't charging at all, even though it displayed a charging icon.
Now it's turned off and it won't charge. When I plug it in, it turns on, displays the screen with the big battery, as usual, but only for a few short seconds. Then it turns itself on, even though it has no power, and shuts itself down immediately after it turns on, meaning it never charges. Then it goes t the big battery screen again, then turns itself on etc. and this goes in a circle for all eternity.
What do I do? I have no battery charger and I don't have any friends with a SGS3
(I'm running UltimaROM 17.1, in case that's related, which it might be, since I jut flashed it yesterday morning.)
johnnyspritz said:
My phone's battery just died while charging. No idea how it happened, but apparently it wasn't charging at all, even though it displayed a charging icon.
Now it's turned off and it won't charge. When I plug it in, it turns on, displays the screen with the big battery, as usual, but only for a few short seconds. Then it turns itself on, even though it has no power, and shuts itself down immediately after it turns on, meaning it never charges. Then it goes t the big battery screen again, then turns itself on etc. and this goes in a circle for all eternity.
What do I do? I have no battery charger and I don't have any friends with a SGS3
(I'm running UltimaROM 17.1, in case that's related, which it might be, since I jut flashed it yesterday morning.)
Click to expand...
Click to collapse
You say you plug it and this happens? But what do you plug in when you wrote this: "I have no battery charger and.." ?
The battery could be dead or maybe it is also the dock connector! I don't know. FIrst buy a new battery. It's not a big deal
Or you try to search for someone who has an S3 and try it out
Good luck!
I meant I have a charger for my phone, like with a USB cable, but I don't own a charger that only charges batteries. Thanks for the quick reply, but I fixed it already. It wouldn't boot to recovery because the battery was completely empty, but with some fast finger-work I managed to plug it in and get it to boot to recovery before the battery screen. Since recovery doesn't use up battery as much, it started charging without shutting down and it's fine now
johnnyspritz said:
I meant I have a charger for my phone, like with a USB cable, but I don't own a charger that only charges batteries. Thanks for the quick reply, but I fixed it already. It wouldn't boot to recovery because the battery was completely empty, but with some fast finger-work I managed to plug it in and get it to boot to recovery before the battery screen. Since recovery doesn't use up battery as much, it started charging without shutting down and it's fine now
Click to expand...
Click to collapse
Thanks god you got it fixed. Good job!

[Q] Samsung galaxy s 2 wont turn on/wont charge

Hi there. I promised my girlfriend to make her Samsung Galaxy S2 work again. The thing is, suddenly it won't charge. After trying several different chargers did I bought a new battery. But it didn't work either. Then I bought a new USB charging port and replaced it yesterday. After I plugged in the Charger, the screen shows the charging batteri screen for a couple of seconds and the went black. Then there was no power at all. I tried the other battery, I tried to make sure everything was as it should be inside on the motherboard.
Please help me..
I tried to make a hard reset but it didn't start op of course because the battery has no juice. I tried to unplug the battery for 10 seconds, then I plugged the charger in and afterwards the battery, but still no sign of power.
matthieusimon said:
Hi there. I promised my girlfriend to make her Samsung Galaxy S2 work again. The thing is, suddenly it won't charge. After trying several different chargers did I bought a new battery. But it didn't work either. Then I bought a new USB charging port and replaced it yesterday. After I plugged in the Charger, the screen shows the charging batteri screen for a couple of seconds and the went black. Then there was no power at all. I tried the other battery, I tried to make sure everything was as it should be inside on the motherboard.
Please help me..
I tried to make a hard reset but it didn't start op of course because the battery has no juice. I tried to unplug the battery for 10 seconds, then I plugged the charger in and afterwards the battery, but still no sign of power.
Click to expand...
Click to collapse
Hm... you should always be able to start the phone via charger, otherwise something is severly broken.
My advice: Get your girlfriend a new phone or rather take her out for a nice dinner!
It's cheaper and you'll have a great time, hopefully.
PS Get the money back for USB charging port and battery. Women are a really terrible influence on men.......
Conny84 said:
Hm... you should always be able to start the phone via charger, otherwise something is severly broken.
Click to expand...
Click to collapse
Hi, i am having similar situation, but i would like to be sure, its definitelly dead. What's different in my case, i was using CM 11 M8 and updated to M9 the day it was released, no problem with booting, just to the moment, when battery dropped to 0% and phone turned off. When i plugged it in, i was there - nothing, black screen, no access do download or CMW mode, tried other battery but no luck.
I just dont understand what has happened, that simple update can kill the phone or what?

Won't turn on

I recently picked up this galaxy s6 edge from a friend that upgraded to a new phone. It won't turn on, neither to android recovery, nor to download mode nor the android. I charged it via wireless charging overnight and i tried for around an hour with a usb cable. What do i do?
same issue i am facing, i tried original charger, wireless charger and fast chargers from many different brands. but all failed. The device only gets warm/hot while charging and nothing happens. neither download mode nor recovery mode works. I am kind pf stuck without any solution, my device was used very rarely and its like an brand new device. Doesn't know what to do, if you find any solution then please let me know too. thanks in advance
Same problem. If I press power button very long, blue light comes on. Then it's stuck and stays like this until battery is flat. Battery charging is not possible: device heats up (tried USB and Qi), but battery doesn't take any charge.
So I opened the S6 and checked the battery directly. I can charge it directly with a lab power supply and when I plug it in and press power button, the blue notification light comes on again until battery is empty again. I can also see that only ICs get hot, but not the battery when plugging in USB.
So, it's definitely some hardware fault. I suspect power IC that is not able to power up the screen. But I don't know. I will investigate further but it looks difficult. However, I have seen many YouTube videos with same symptoms, but problem was always different than mine :/
Hi guys,
This thread is 2 months old, any of you managed to fix the problem?
I am having very similar problem. My phone was on a shelf for about a year and a half. Before now it was working perfectly. Now I can't charge it via USB or power adapter. When trying to power it up or get into download or recovery mode, nothing happens. Computer does not see it. Tried different cables, USB ports, power adapters..nothing.
The only thing that is happening to the phone is the battery logo appears when trying to charge it, though the green bar does not go over battery, only the empty grey battery with lightning icon in the middle. Also the screen does not go dark after a few seconds as it should and the red/blue LED does not turn on.
Is this the signal from the phone, that the battery is to deeply dischareged and cannot be charged again? I am googling all over the web and can't find anybody talking about what phone does in case of to low voltage on battery.
PS back does not seem to be bloated, USB port was working perfectly last time used
Please try to help, you are my last stop before opening the phone and start probing the poop out of motherboard to see what gave.
EDIT: something interesting happened just about an hour after my post. The battery suddenly started showing % of charge and the green bar started running, computer recognized the phone.. as everything should be.
My FIX: leave the phone pluged in and charging for about 3days and it will start working again.
My semi professional explenation of fix and problem: the phone has a ''backup or reserve'' battery. It is actually main battery but the last I think I read somewhere it is 20% of capacity, is reserved for phone exclusively for the clock and all other electronics that need power when switched off. Now these 20% probably were discharged due to laying around for almost 2 years.
It took me 3 days of charging to fill up these ''20%'' I guess. Probably because Lithium batteries are charged VERY slow at very start and end. This is safty procedure for ALL Li batteries.
If any expert can confirm my conclusion please do so, to help other people.
To answer partialy to my question: The phone tells you battery is ''deep'' discharged when you only see the charge icon without the green bar.
In the mean time I was writing this edit I came up to 4% battery and turned it on!
BR Friend

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