Database Develop

Reboots after I remove the batter

What the heck is going on?
I'm pretty sure this has nothing to do with the ROM, because it did this with the factory ROM, Manila 2d and now WM6.5.
I turned the phone off, unplugged it, removed the battery. I put the battery back in, replace the cover and press the power button. Nothing happens. I plug the phone back in to the wall charger and put power, it turns on....for about 3 seconds then reboots and it would seem that it will do this for as long as I let it go. If I unplug the phone while this is going on, it will die.
The last time this happened, it took it about a day and a half to sort itself out. It almost seems like its a battery issue.
Any thoughts or ideas?

UPDATE!
I took the sim card out of the phone for a few seconds and the phone seems to be working now.... But its been up and running for about 20 minute now with no sings of acting up.

zz_3.14_zz said:
UPDATE!
I took the sim card out of the phone for a few seconds and the phone seems to be working now.... But its been up and running for about 20 minute now with no sings of acting up.
Click to expand...
Click to collapse
mine started doing that today. went to use the camera and it reset then when it came back on it said battery was drained(this happened around 1pm and i always get a full day out of battery) and reset. have it on a charge right now but will not turn on. took out battery and put it back in with no luck. i will try to fully charge battery and take out sim. if all else fails i will try to hard reset. thanks

kaiser won't turn on
LuXx said:
mine started doing that today. went to use the camera and it reset then when it came back on it said battery was drained(this happened around 1pm and i always get a full day out of battery) and reset. have it on a charge right now but will not turn on. took out battery and put it back in with no luck. i will try to fully charge battery and take out sim. if all else fails i will try to hard reset. thanks
Click to expand...
Click to collapse
tried to charge the pda all night the light stayed orange and never turned green indicating full charge. tried hard reset and when it goes in to prepare rom it shuts off like dead battery. when i plug in the pda to charge battery and then turn on the phone it freezes on splash screen. if i turn on phone then plug in to charge it acts like i havn't pluged in charger. is it the pda or battery?

I am not 100% sure on this, but to me it sounds like the battery.. and that is a MUICH cheaper option to test out... unfortunatly you ahveto wait for shippng typicalyl unless you have a friend who has the same phone.. I got 2 backups and a stand alone charger now... The other option could be your USB port... I have not heard this specific problem with them.... but I am a PC tech and have seen very simmilar problems with laptops... Usually the first think to for is the power port... Just like out phone, if the device is not on a flat surface and such when it is plugging it, it tweaks the port and it eventualyl breaks... on laptops it is not uncommon that when plugged in, the LEF wil light up saying it is getting power to charge, but it enver charges the battery, and even sometimes can;t power up the full system.. .It sort of sounds like this is what you phone is doing as well.. .If that is the problem the stand alone charger would work (my son broke off his usb all together and now syncs via bluetooth and jsut changes batteries.. he has 3 himself as well) If you search online, you can usualyl find a kti with a battery or 2 and a charger/dockign station for under $20US total. Good luck!
LuXx said:
tried to charge the pda all night the light stayed orange and never turned green indicating full charge. tried hard reset and when it goes in to prepare rom it shuts off like dead battery. when i plug in the pda to charge battery and then turn on the phone it freezes on splash screen. if i turn on phone then plug in to charge it acts like i havn't pluged in charger. is it the pda or battery?
Click to expand...
Click to collapse

Teej53214 said:
I am not 100% sure on this, but to me it sounds like the battery.. and that is a MUICH cheaper option to test out... unfortunatly you ahveto wait for shippng typicalyl unless you have a friend who has the same phone.. I got 2 backups and a stand alone charger now... The other option could be your USB port... I have not heard this specific problem with them.... but I am a PC tech and have seen very simmilar problems with laptops... Usually the first think to for is the power port... Just like out phone, if the device is not on a flat surface and such when it is plugging it, it tweaks the port and it eventualyl breaks... on laptops it is not uncommon that when plugged in, the LEF wil light up saying it is getting power to charge, but it enver charges the battery, and even sometimes can;t power up the full system.. .It sort of sounds like this is what you phone is doing as well.. .If that is the problem the stand alone charger would work (my son broke off his usb all together and now syncs via bluetooth and jsut changes batteries.. he has 3 himself as well) If you search online, you can usualyl find a kti with a battery or 2 and a charger/dockign station for under $20US total. Good luck!
Click to expand...
Click to collapse
Thank you for your reply! I have just ordered a new battery and will post my findings when it comes. Thanks again.

oh no
LuXx said:
Thank you for your reply! I have just ordered a new battery and will post my findings when it comes. Thanks again.
Click to expand...
Click to collapse
no luck with the new battery. still doing the same thing. please someone help me! Thanks

LuXx said:
no luck with the new battery. still doing the same thing. please someone help me! Thanks
Click to expand...
Click to collapse
tried bootloader and installed official att rom and never shut off. when it was finished with install same issues appeared. help

For anyone facing this issue I would not recommend wasting money on a new battery as this issue has been around with few users since the Kaiser "Tilt" first came out and I've never seen ANY reports that a new battery fixes this. People have bought new batteries, fully charged their battery from a docking station, tried their friends fully charged battery all with the same result. I had this power down issue a Looong time ago my first week in with the Kaiser and managed a fix and am using the same battery now. Although it seems the battery is not being fully charged it's important to leave it charging until you'd assume it's fully charged and get into bootloader mode and flash an official htc Tytn 2 rom. It should flash completely, and the fact that it does not die immediately as on normal boot indicates it is not the battery but the rom. It did take me the whole afternoon of Flashing, recharging and repeating before it finally kicked in. Also, from reading older posts, it seems most if not all users like myself fixed this by flashing the older official htc wm 6.0; worth a shot at least.

kaalgoosy said:
Also, from reading older posts, it seems most if not all users like myself fixed this by flashing the older official htc wm 6.0; worth a shot at least.
Click to expand...
Click to collapse
Yup, that is what I had to today (I hard reset, actually), with barely enough battery life to do this.
Then the bloody unit came up and was charging - amazing, really!
(Was using the official HTC 6.1 upgraded WindowsMobile OS)

here is my 2 cents....
I owned five Tilts, replaced four of them with warranty issues ... so i have faced this dilemma on at least two of them.
First see if the USB tongue is loose. To do this try to gently tap it with the stylus. If the tongue inside the USB port is loose then you will be facing rebooting and other issues and troubles in the future. The USB tongue gets used and jerked every time you connect your device to your PC or wired headset. If you are still under warranty and the USB connector tongue is loose I recommend returning the phone ( if you still can) and getting a replacement. There is no easy fix for a loose USB connection tongue as i have taken one apart and it is very difficult to repair or replace and very easy to mess it up further.
So, my advice to all Kaiser owners... be careful when plugging and unplugging your phones through the USB. Do it gently as the connectors are very fragile.
For those that have the above issues, I recommend using a separate battery charger tray, avoid plugging the USB as much as you can, and if you must, then administer extra care. The rebooting will stop if you plug the USB cable to the device and move it up and down a hair then holding steady. And most likely you will not get a full charge or even a partial charge. The biggest culprit to this problem is car chargers, and second, is inserting the stylus by mistake (when it is dark and hard to see) in the USB port instead of the Reset hole by accident.

Galaxy Note - Won't charge properly?

Hey,
My Galaxy Note recently decided to stop charging. Whenever i plug the charger in it shows the "first white charging logo", the one you see before the green battery being filled up - after about half a sec the logo goes away only to return 5 seconds later.
I've tried to blow into the socket, and i've looked into it with a light to make sure nothing seems off, and everything looks perfectly fine. So far i have tried with 2 cables, one third party and the original one, no difference there. Both these cables work well with my Galaxy S2. Therefore i am willing to say for certain the problem is in the actual USB port, which i find weird because I've never mishandled it in any way.
Another thing is the battery gets warm after cycling like this for a few minutes. I tried to take the SGSII-battery and fire the Note up, by holding the battery in place according to the connectors, it fires up perfectly.
Do any of you have any experience with these kinds of issues?
I am currently running Paranoid Android Hybrid-ROM, I guess my only real option here would be to borrow a friends charged battery to flash back into a stock ROM and plead ignorance with the warranty claim. The phone is no older than 4 months. Does anyone know how thorough they are when placing an RMA on a phone?
Thanks, any input greatly appreciated.

AndrewXXV said:
Hey,
My Galaxy Note recently decided to stop charging. Whenever i plug the charger in it shows the "first white charging logo", the one you see before the green battery being filled up - after about half a sec the logo goes away only to return 5 seconds later.
I've tried to blow into the socket, and i've looked into it with a light to make sure nothing seems off, and everything looks perfectly fine. So far i have tried with 2 cables, one third party and the original one, no difference there. Both these cables work well with my Galaxy S2. Therefore i am willing to say for certain the problem is in the actual USB port, which i find weird because I've never mishandled it in any way.
Another thing is the battery gets warm after cycling like this for a few minutes. I tried to take the SGSII-battery and fire the Note up, by holding the battery in place according to the connectors, it fires up perfectly.
Do any of you have any experience with these kinds of issues?
I am currently running Paranoid Android Hybrid-ROM, I guess my only real option here would be to borrow a friends charged battery to flash back into a stock ROM and plead ignorance with the warranty claim. The phone is no older than 4 months. Does anyone know how thorough they are when placing an RMA on a phone?
Thanks, any input greatly appreciated.
Click to expand...
Click to collapse
Did you try to wipe your battery stat in recovery mode.

jonpaslim said:
Did you try to wipe your battery stat in recovery mode.
Click to expand...
Click to collapse
No I did not infact, I'll give that a go and see if it helps. The problem is the SGSII battery doesnt fit completely, so i need to hold it by force at the pins, not sure ill pull that off while entering the recovery menu, but i'll try and see!
Edit: Tried it and it did not help unfortunately. At least i can use the SGSII-battery to safely get into menus etc.
Hell, might even be a broken battery?
I interpret the problem as "charging starts but battery refuses.." since the 1st logo keeps flashing. I read elsewhere that it might be a moisture-related problem aswell.
This I do not disregard completely because the phone has been lying near an open window, even though it's summer it cannot be fully ignored.
Either way, in the other thread they suggest putting the phone in rice (which soaks up moisture) for a few days to see if it helps. I even put one of those silica-anti-moisture-bags in there with the rice. Fingers crossed.
If nothing helps I think I'll just borrow a mates charged battery to flash back into stock, get rid of evidence etc - and place it in RMA.

Why don't you try a new Note battery or from another Note. If it fired up with a Gs2 battery perfectly then it must be your battery!
Sent from my GT-N7000 using xda premium

Leave your phone without any battery for about 30 min., this helped me when my phone was refusing to charge somtimes and was giving me discharging while on the charger, after i pulled the battwry for about 30-45 min it is perfectly charging now, btw iam on paranoid also and my phone doesnt charge when it is turned off, have to turn it on frist to charge
Sent from my GT-N7000 using xda premium

easy fix
hey i had a similar problem...was a bit frightened at first....ok connect your phone to your computer, if the computer recognizes then you cables and USB port are just fine.....this means that your phone has some firmware issues....ok here's the simple fix......allow your battery to die completely, then remove the battery from the phone for about 30 minutes......plug in the charger with the battery still out of the phone for 30seconds....now unplug your charger, reinstall your battery into the device and connect your charger again.....this may also work if your device refuses to power on....

Galaxy Gear won't charge or turn on

I've seen several threads about this in the past month on other websites with no solutions so it seems to be a common issue.
The problem I'm having is that after not using my gear for a few days it refuses to charge or turn on. Not even a flicker when the charger is attached. Tried two different cords. Pins are clean and lined up. Left it plugged in overnight several times. Anyone else having or had this issue? Thanks

I don't have an answer for the problem at hand but I would like to stay updated with this thread. I'm looking into getting one very soon.
53N7 FR0M M4 N073-3 V1A 7A9A7A7K

Had not heard of issue before. Did you try holding down power button for 10secs+?

Brendo said:
Had not heard of issue before. Did you try holding down power button for 10secs+?
Click to expand...
Click to collapse
Yes but since the unit is completely dead it has no effect
Here are some other threads where users are having the same issue:
http://forums.androidcentral.com/samsung-galaxy-gear-smartwatch/345647-gear-wont-power-charge.html
http://forums.androidcentral.com/sa...watch/348248-gear-watch-wont-charge-turn.html
http://forums.androidcentral.com/sa...watch/323132-galaxy-gear-will-not-charge.html

After trying a third cord for a Samsung blue tooth headset I finally got the gear to show it is charging and states 60% battery. Very strange. Tried turning it on and resetting it several times beforehand too so even though it had charge it was temporarily bricked. Hope this doesn't happen again

I had an similar experience the other day, the clock wouldn't start/charge or react to the power button. After i repeatedly tried to hold the powerbutton i finally rebooted. I suspect the gear was actually on, but that the system froze. Was about to do the surgery to remove the battery to check when it booted up
sent from my carrier pidgeon

I recently had this issue with one of my gear.this problem comes when you leave you watch on and battery drains and you don't charge for couple of weeks.I think it has something to do motherboard.only way to fix this is to replace battery which has juice in it.that's how I got mine working.I replaced the battery from my working watch and it started working and the dead battery I took out put in my other watch also started charging and working.this is a factory defect and Samsung should replace it free lifetime of watch instead of one year.

FIX
bladerealm124 said:
I've seen several threads about this in the past month on other websites with no solutions so it seems to be a common issue.
The problem I'm having is that after not using my gear for a few days it refuses to charge or turn on. Not even a flicker when the charger is attached. Tried two different cords. Pins are clean and lined up. Left it plugged in overnight several times. Anyone else having or had this issue? Thanks
Click to expand...
Click to collapse
I found that if you take the Galaxy Gear apart and disconnect the power from the motherboard then plug back in and put the gear back together has got them to turn back on almost every time just give it a charge for a few minutes. This will fix it as long as the issue was not due to rooting to trying to put a custom ROM on the Gear. There is a few videos on YouTube that can help you take it apart.
- I work for Samsung experience shop and i have run into this issue often and just about every time this has fixed it.
- sorry for late response hope your back in the business with the Gear.

I've had this issue with wall chargers and did some reading online. Someone suggested to plug it into a computer/laptop usb port.
I plugged it into the laptop and walked away and guess what? It's charging. I tried many different chargers varying in ratings but nothing worked
Try leaving it plugged into the pc for a good while. After two days of trying various chargers, my gear is back up and running

Had this issue as well. I tried a series of taps to the power button followed by a hold and it eventually turned on and has been working fine since.
tap - hold
tap tap - hold
tap tap tap - hold
eventually it will come on, i cant remember how many taps it was when it finally reset.

Hi had this issue also spent 3 hours trying to figure it out as had just got gear out of its box at very first plugging charger in a quick image appeared on screen then off after that nothing. Eventually being as carefully as possible while gear was in charging dock still plugged in i opened the lid not once did i move gear off contacts but did give sight wiggle then it came to life appears to me its a docking problem of some sort. of course I DON'T RECOMMEND opening lid while charging but thought id pass on what i figured out do at your own risk, I hope this helps others with this issue

Thanx
robfarley772 said:
I found that if you take the Galaxy Gear apart and disconnect the power from the motherboard then plug back in and put the gear back together has got them to turn back on almost every time just give it a charge for a few minutes. This will fix it as long as the issue was not due to rooting to trying to put a custom ROM on the Gear. There is a few videos on YouTube that can help you take it apart.
- I work for Samsung experience shop and i have run into this issue often and just about every time this has fixed it.
- sorry for late response hope your back in the business with the Gear.
Click to expand...
Click to collapse
I was suffering from this issue for days.. Finally made it.. Thank you buddy... Now working like charm!

Gear Watch Charging FIXED!
Thanks to this thread I am very happy!
Just bought a 2nd hand Gear Watch at auction. No idea about how they work and wondered why it wouldn't switch on or respond when charging. Just a black screen regardless of which charger or cable was connected. Read above about disconnecting the power from the motherboard so watched this youtube video on tear down ( won't let me post the full link but this is the video number... v=5WzGC0786U0 )
Luckily had a small 'star' toolset available. Pulled the watch apart... disconnected the power...reconnected the power...reassembled the watch... plugged into the charger and voila! Instantly showed up on the screen with an orange timer and then went black (held my breath) then came on with the battery symbol with 0% charge. Looking at it as I write...touched the screen and now has 10% charge (only been about 5 minutes).
Looking forward to playing with it when fully charged Thank you to the contributors to this thread. I thought I'd been ripped off...but now it seems I'm the one who has scored a working Gear Watch for £20 )))

mine started working on its own... strangely enough.
taking the advice from this thread, i looked into alternate ways to get my Galaxy Gear up and running. I tried cleaning the metal tabs that connect, tried opening the holster while it was plugged in, nothing. i didn't have a star kit to take it apart, so i left it on the charger while i could go find one. thing is, i completely forgot about it, since i've got the Gear 2 for my S5. i was cleaning around my desk and bumped into the gear which fell over and showed that it was at 100% charged capacity. beforehand, it was completely dead, despite the fact that i left it on the charger for a solid 24 hours and no response. maybe it just needed a little more time on there, who knows. but i powered it on, and it's fully functioning. the only drawback is that it needs a factory reset since it was without power for so long. i could connect it as an accessory to my S5, but i couldn't use it in the place of my Gear 2 as it's been rooted/running a _null ROM, and the Gear Manager software has been updated a few times. i'm going to factory reset it and pair it with my Note 3, and see if _null has an updated version of his ROM out there. but i figured i'd let someone know my experience in case it might help in some way.

Fixed it !
terryzzz said:
Thanks to this thread I am very happy!
Just bought a 2nd hand Gear Watch at auction. No idea about how they work and wondered why it wouldn't switch on or respond when charging. Just a black screen regardless of which charger or cable was connected. Read above about disconnecting the power from the motherboard so watched this youtube video on tear down ( won't let me post the full link but this is the video number... v=5WzGC0786U0 )
Luckily had a small 'star' toolset available. Pulled the watch apart... disconnected the power...reconnected the power...reassembled the watch... plugged into the charger and voila! Instantly showed up on the screen with an orange timer and then went black (held my breath) then came on with the battery symbol with 0% charge. Looking at it as I write...touched the screen and now has 10% charge (only been about 5 minutes).
Looking forward to playing with it when fully charged Thank you to the contributors to this thread. I thought I'd been ripped off...but now it seems I'm the one who has scored a working Gear Watch for £20 )))
Click to expand...
Click to collapse
Just to share my experience, I left my gear about 2 months discharged, today I tried to charge it and nothing. I tried everything, clean, connect, disconnect etc, so, I pulled the watch apart and disconnected the power etc and everything is working fine now, charging as usual.

Here's what worked for me
I read on another site to try a piece of paper folded and put next to the on button so when the charging cradle is snapped closed it pushes it down. I just tried it and after many days of a dead gear watch....ta da! Success. Now it's on and charging. Take the paper out once it starts to reboot otherwise it will just cycle over and over. Hope this helps someone else. It's tricky to fit just right...i folded a tiny piece of post it note ...good luck. Penelope

ph00ny said:
I've had this issue with wall chargers and did some reading online. Someone suggested to plug it into a computer/laptop usb port.
I plugged it into the laptop and walked away and guess what? It's charging. I tried many different chargers varying in ratings but nothing worked
Try leaving it plugged into the pc for a good while. After two days of trying various chargers, my gear is back up and running
Click to expand...
Click to collapse
I had the same problem: the gear is dead and not charging with a wall charger after leaving the gear for more than 1 month unused. I followed ph00ny's advice and tried to charge it via usb and it immediately started to charge. So before taking it apart I suggest try it out with usb charger.
Cheers

Stopped my gear update by shutting off my phone and now gear wont power on
I have been trying everything to get it to turn on.... (holding down the power button, tap and hold, charging with USB) nothing is working. Don't have a star driver to open it up, but may have to invest in one.
Anyone have the same issue? This is driving me crazy!

Galaxy gear charging
itisagoodname said:
Had this issue as well. I tried a series of taps to the power button followed by a hold and it eventually turned on and has been working fine since.
tap - hold
tap tap - hold
tap tap tap - hold
eventually it will come on, i cant remember how many taps it was when it finally reset.
Click to expand...
Click to collapse
Bingooooooo, It's paradoxal All you have to do when the battery is left drained for a couple of days is to start charging on a Laptop or a desktop with a s4 usb cord for about 10 mn then you continue charge if you like with à wall charger
Regards

tarhounir said:
Bingooooooo, It's paradoxal All you have to do when the battery is left drained for a couple of days is to start charging on a Laptop or a desktop with a s4 usb cord for about 10 mn then you continue charge if you like with à wall charger
Regards
Click to expand...
Click to collapse
Oddly enough this is nothing but the truth. Funny enough. I lost my charger dock thingamajig recently and not one hour ago i started making my own out of a 2x4, and a few bits laying around. Was sad to see gear wouldnt charge or boot. tried different chargers and nothing. I read everything and saw this and didnt think to try as im only running two wires to charge my gear, as those with homemade chargers know. Plugged it into a laptop and boom. charging... please someone explain to me the theory behind this. and dont say the current as i even tried 500ma and 250ma chargers to no avail. how does a pc usb magically do it without data lines connected.... so confused..

Went completely dead...worth a fix maybe?

I went in to get my Note 4 off my desk, and found it with a blue LED on, and dead. I pulled the battery, held the power button down a couple minutes to completely dump any electricity, and no go. Won't show charge when plugged to USB, different battery same thing.
So, I'm presuming something is definitely bad in the hardware.
Debating whether I should bother dropping it by a cell phone repair shop, or just invest in another.
Wondering if anyone had had success ressurecting a phone in this condition.
Thoughts?

Borrow good battery and try again.

darekz said:
Borrow good battery and try again.
Click to expand...
Click to collapse
He did that. Does it show up when connected to a computer?

Is an interesting saga.
I tried hooking to a computer, different USB cable, etc.
Interestingly, I took it to a repair shop, they plugged it to a charger (which I had done) and it started charging. Turned it on and it booted. I took it home and finished charging and am using it now.
Darned if I know...

Bad charger maybe

Will Rickards said:
Bad charger maybe
Click to expand...
Click to collapse
I've got the same problem. seems like the phone overheats for a bit. Right now, I cannot powercycle unless I remove the battery and let the phone sit for anywhere from 30 minutes to 8 hours.
All I know for sure is that the problem started when I was trying to upgrade the phone from KitKat.
Basically, at this point, I need to do my best to not let the battery run all the way down, unless I am ok without the phone for a while.

ewingr said:
I went in to get my Note 4 off my desk, and found it with a blue LED on, and dead. I pulled the battery, held the power button down a couple minutes to completely dump any electricity, and no go. Won't show charge when plugged to USB, different battery same thing.
So, I'm presuming something is definitely bad in the hardware.
Debating whether I should bother dropping it by a cell phone repair shop, or just invest in another.
Wondering if anyone had had success ressurecting a phone in this condition.
Thoughts?
Click to expand...
Click to collapse
im having this blue light problem right now currently. you said you just plugged it in and it booted?

Mix shut off on its own, won't power on.

Got my mix like 1 month ago. Stock miui and recently updated it to 8.5.4.0. No mods or unlocking the bootloader or anything like that.
Today, it was at 11% so I plugged it in the charger. 5 minutes in I looked at it and it wasn't charging, so I unplugged it and then it turned off before I could plug it back in.
Now it won't turn back on, the charging light won't light up. It looks dead.
I haven't dropped it or spilled any liquids on it. It wasn't exposed to extreme heat or cold and has a case around it at all times.
WTF happened? $650 down the drain?
What are some tricks I can do to try to save it.

I had a similar problem a week ago. Battery went dead and I plugged in the charger. But I discovered after an hour that it didn't charge. I tried turning on the phone, only response was a quick flashing red light. Tried different chargers, tried holding down the power button for a long time, tried the different butto combinations, no luck. Then I just left it in the charger, and after several hours I finally got a response from my beloved Mix. I took a long time to fully charge, but now it is working normally again. Phew! No idea what went wrong. But keep trying and hoping. Good luck!

To the original poster:
Has the phone powered on now? The same thing happened to me too.
My Xiaomi Mi Mix showed low battery sign so I plugged it in to charge. The phone immediately went off. I pressed the power button to restart it, it showed the Xiaomi logo then immediately went off and since then (this was 2 days ago) it has not powered on.
Kindly note the following:
1. It didnt have water spilled on it
2. It didnt fall or have any mechanical damage
The only thing was, the battery was low, I plugged it in to charge and it went off and never came on again. I have used the same charger to charge other phones so I doubt if the charger is the source of the problem.
Kindly help, what is wrong with the phone?
thanks

pystar said:
To the original poster:
Has the phone powered on now? The same thing happened to me too.
My Xiaomi Mi Mix showed low battery sign so I plugged it in to charge. The phone immediately went off. I pressed the power button to restart it, it showed the Xiaomi logo then immediately went off and since then (this was 2 days ago) it has not powered on.
Kindly note the following:
1. It didnt have water spilled on it
2. It didnt fall or have any mechanical damage
The only thing was, the battery was low, I plugged it in to charge and it went off and never came on again. I have used the same charger to charge other phones so I doubt if the charger is the source of the problem.
Kindly help, what is wrong with the phone?
thanks
Click to expand...
Click to collapse
Plug into PC and leave over night, hopefully the third party charger hasn't fried anything.

james1089 said:
Plug into PC and leave over night, hopefully the third party charger hasn't fried anything.
Click to expand...
Click to collapse
How do I verify something has fried? Its the 4th day and still the phone hasnt come on

pystar said:
How do I verify something has fried? Its the 4th day and still the phone hasnt come on
Click to expand...
Click to collapse
You could try unplugging battery overnight, watch a tare down first. It's not hard, I would be surprised if you have done any damage.

james1089 said:
You could try unplugging battery overnight, watch a tare down first. It's not hard, I would be surprised if you have done any damage.
Click to expand...
Click to collapse
I havent tried any self repairs or anything funny yet the phone has remained dead.
What can I do now? This is extremely saddening

Mine just did this. My resolve was to hold down the volume up button and then plug the phone in. It should boot into recovery (down for bootloader) and from there reboot into system. I seems for some reason the bootloader is not allowing the phone to charge. You need to get around it.

Happened on mine in the first day. I even thought like why I bought a pos Chinese device. After 30 mins charging, it's started booting by power on button as it's supposed to be. Weird thing.

james1089 said:
You could try unplugging battery overnight, watch a tare down first. It's not hard, I would be surprised if you have done any damage.
Click to expand...
Click to collapse
late reply but this fixed the problem. unplugging the battery and replugging it back in.

My Xiaomi Mix won't turn back on
this happened to my xiaomi mix yesterday. I was using it during dinner. Suddenly the screen wouldn't come on, flashed a bit, then shut down. I was able to hard reset it once. After that, the phone just died. and won't come back on. What do I do?
Please note: the battery was almost full. Did not drop it or get water in it.

ydiana said:
this happened to my xiaomi mix yesterday. I was using it during dinner. Suddenly the screen wouldn't come on, flashed a bit, then shut down. I was able to hard reset it once. After that, the phone just died. and won't come back on. What do I do?
Please note: the battery was almost full. Did not drop it or get water in it.
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Battery will need to be unplugged overnight, in the morning plug it back in, it won't boot or charge at this stage, leave on charge for a few hours maybe upto 12 after that it will be fine.

james1089 said:
Battery will need to be unplugged overnight, in the morning plug it back in, it won't boot or charge at this stage, leave on charge for a few hours maybe upto 12 after that it will be fine.
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So I'll need to let the phone's battery die first, then full charge it again and it should work again?

ydiana said:
So I'll need to let the phone's battery die first, then full charge it again and it should work again?
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No you need to disconnect it, that means removing the cover which is easy, just watch the teardown on YouTube

james1089 said:
No you need to disconnect it, that means removing the cover which is easy, just watch the teardown on YouTube
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Thanks so much for the help. I tried that but unfortunately it didn't work. I did feel a slight vibrate when I tried to power it on though.

james1089 said:
No you need to disconnect it, that means removing the cover which is easy, just watch the teardown on YouTube
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Do you know if it's a battery issue? Should I replace it with a brand new battery?

ydiana said:
Do you know if it's a battery issue? Should I replace it with a brand new battery?
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Just leave it on charge for 12 hours

james1089 said:
Just leave it on charge for 12 hours
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I did. I charge the phone for 24 hours but it didn't turn on at all.

ydiana said:
I did. I charge the phone for 24 hours but it didn't turn on at all.
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I think it's a charging issue, swap charger and cable.
Does pc recognise the phone

Have the same issue. During charging and watching youtube, it turned off. No signal since then.
Changed charger, tried PC... Also disconnected battery and charging for more than 24h.
Now have a new battery and USB board and no signal
Any idea how to get the data from it?
Thanks