[solved] Mi4 discharged over night, now not even red LED - Xiaomi Mi 4

Hi all,
yesterday evening my Mi4 had about 24% when I plugged it in. I seemed to have connectivity issues with the cable, because the phone was constantly switching between charging/discharging (which kept the screen on). I moved it around a bit and the switching disappeared and it charged. However I guess it started switching again over night which completely drained the battery.
Now I have it attached to (a different) charger but no life sign at all, now even the red led (neither constantly nor blinking) and the charger doesn't warm up (usually devices with empty batteries would make it warm up good) - so maybe also a usb connectivity issue?
Any ideas how to reanimate it? Or how to check if it would work with a new battery w/o actually having to buy one first (maybe measuring some currents or so)?

So it seems the battery control (?) needed a restart: Pressing POWER and VOL UP and VOL DOWN at the same time for about a minute (maybe more) made the LED flash again and after that the battery charged again (seems to completely disconnect the battery for a moment, since the clock was set back afterwards).

Related

XDaIIi - Battery charging issue

All
I have an XDa2i, after removing the battery pack earlier this week the unit now wont activate or take a charge from any source. Every time I unlock the battery whilst on charge the red charge light comes on but when the battery lock is applied the charging discontinues. Several battery changes have been tried but the unit will not charge or activate.
Any thoughts or advice on this issue most welcome as always.
Thanks
Pete
If you have got the Cradle then charge your battery itself by the mains adapter not by USB power, once the baterry charging light becomes Green, then put the battery in the XDA, lock the red button and leave it for approx 1-2 hours (or may be overnight), but do not try to switch-on the XDA, The reason behind not to switch-on the device is that the device's internal battery would be completely flattened and that would re-charge automatically once you put a main full battery to the device.
Try to switch-on the device after 2 hours by holding the power button for few seconds, and hopefully XDA should back on.
As far as I have understand the situation and if its right then you might have already lost all the setting & data stored on the device, sorry for that.
GoodLuck & let me know.
Sidd
Absolutely no joy! the device was on charge overnight and the light stayed red. There was no response from the unit at all. Any other thoughts, or does this sound like complete system failure?
Any other advice would be welcome.
Come-oooon Peter I have said to charge the battery ALONE on the charger (not to put it in the device and charge), try to fully charge the battery (Just battery) on the cradle's back slot and then try the same.
GoodLuck & let me know
Sidd

[Wrong Forum]Stock HTC One X+ turning on, but not charging since full drain.

I read loads of similar issues, but mine is a little different:
I heavily used my stock-rom, unrooted phone today, recorded long videos in Full HD, when I got back home, I had 18% battery, plugged it into my computer's USB to get the videos (unaware of the issue of insufficient current on USB ports) and windows did not recognize it.
I then unplugged it planning to plug it into the wall socket, and when I woke the phone, it died on my arms
A little annoyed, I plugged it into the wall socket, and got the slow, orange blinking LED, and was not able to turn the phone on. After 30 minutes, the LED stabilized and it seemed to be charging (while off), so I left it there for another 20 minutes.
When I tried to turn the phone on, it worked, normally, but showed 2% battery life remaining. I had Wi-Fi on, but normally it wouldn't be an issue, so I left it charging for another 20 minutes.
I then woke the device and it showed 1% battery left! While plugged in! I tried to wake it and it died again.
I left it there for an hour or so, turned it back on, 6% battery left, I then turned Airplane Mode on so it would charge faster. After 10 minutes in Airplane Mode, it still shows 6%. It is not charging, I'm using the original HTC charger and cable.
It seems like it is not charging at all when on, and charging VERY slowly when off.
Tried a few tricks I read online, such as holding the volume up + volume down + power button for 2 minutes, but all I got was a steady flashing recovery screen, which says my battery is too low for flashing.
So the difference between mine and other posts is that my stock phone is turning on, but not charging anymore. If I turn Airplane Mode off, it drains itself even while plugged into the charger.
I'm really looking for a solution for this, instead of simply returning it (it's more than one year old, and I bought it overseas) or buying a new phone.
EDIT: Batter Widget app showed Charging Speed: n/a. Testing says battery health: good, 3666 mv, "charging" status
You're in the wrong forum, this is the Evita (One XL) forum.
Sent from my Evita
timmaaa said:
You're in the wrong forum, this is the Evita (One XL) forum.
Sent from my Evita
Click to expand...
Click to collapse
I do apologise. Submitted it to the right one. Thanks.
Please use the report button so we can move it to the right forum without creating a second thread. Thanks
Jmz

Sony Xperia Z5 Not Charging

So I bought my z5 in November, everything has been working fine, up until recently.... first I noticed after I charged it the battery was draining rapidly. like a % every few minutes, charged it from 100% and it died on me in less than 6 hours. Now I charged it again and the battery drain issue is still present. Now it won't even charge I pluged it into the phone it vibrates the charge light goes on but then it goes off and refuses to charge... Turned the phone off tired to charge it nothing, turned it on tried to charge it nothing, plugged it into my computer it vibrates, then nothing, it won't even show up on the computer:crying:
Seems a bad usb cable?
nope tried multiple cables it refuses to charge
ok unplugged it and re plugged it, now it is charging, but I can't go 5hrs without it needed to be charged from 100% last thing I remember doing was updating apps, but still that should not affect the battery and usb cable connection still won't show up on my pc, it's taking forever to charge and it's on quick charge
Factory reset
same problem even after the factory reset
a00r said:
same problem even after the factory reset
Click to expand...
Click to collapse
bad cable, i have this problem too yesterday, and it was the cable from my power bank.
boyaxnxtdoor said:
bad cable, i have this problem too yesterday, and it was the cable from my power bank.
Click to expand...
Click to collapse
I tried other cables and it refuses to recognize on the PC, also the battery cannot last overnight it drains from 100% to 0% in less then 6 hours, might as well RMA this crap or wait till marshmallow see if any thing changes, if MM doesn't drop by next monday I'm a RMA this sony crap
Charging the Z5 with a PC will charge slowly even with quick charge set on on pc..
But here's the interesting part that I have noticed. When you plug the device in to the usb on the pc and set the phone to charge only mode.. It charges damn slow. And I mean slow. But. If you plug the device in to the pc and set the device to MTP mode and just leave it to charge. The device actually charges a bit quicker.. I find it weird. But since usb output is 2Amps 5Volts, I use a 2.1Amp usb charging DC adapter and a thick usb cable and my device charges fast as he'll. 1% to 100% in 45 minutes to an hour.. But once a week I give my device a full charge (charge completely while device is switched off -usually when Im going to go to sleep I leave it over night).. Charging a phone when it's on only gives it a quick charge, hence why when you turn off the device even when battery shows 100% while it is on. The device only roughly shows around 70% - 80% charged, depending on device maybe even 90-95%.. So u can fast charge it, then turn it off and charge the remaining amount of battery while it's off.. Don't charge past 70% while you're using the phone. Or it Will get hot which can decrease battery life..
Hopefully this information was useful to some of you..
Have a great day guys
Sent from my E6653
Not charging any more
My Z5 does not charge any more. I tried different chargers and cables, that worked until yesterday, but now it´s not charging.
When I plug in the cable in the empty phone, the red LED on top goes on for a short time, the Sony logo appears, than the big battery symbol. But then it won´t charge. Any ideas?
I think i can remember getting yesterday an update from Sony. But I don´t what it was. I had just the Symbol for System/What´s new update in the icon bar on top.
ABAndi said:
My Z5 does not charge any more. I tried different chargers and cables, that worked until yesterday, but now it´s not charging.
When I plug in the cable in the empty phone, the red LED on top goes on for a short time, the Sony logo appears, than the big battery symbol. But then it won´t charge. Any ideas?
I think i can remember getting yesterday an update from Sony. But I don´t what it was. I had just the Symbol for System/What´s new update in the icon bar on top.
Click to expand...
Click to collapse
I downloaded the Sony Companion Software reflashed the firmware with that (connection and update worked) but charging is still not possible.
Doesn't make sense.. That sounds so odd. It probably is charging, but just not showing it??
Quite bizarre lol. Have you let the phone die completely, then recharge it and start it back up, after around 10% charge??
Another alternative, use a third party app to calibrate the battery (if youre able to boot in to the os that is).
Removing the battery is another method (requires opening the device)
Last method I can think of but im not sure if it will do anything is to hold down the power & vol + & vol - keys altogether until device vibrates 3 times (while plugged in to a charger) keep holding all 3 keys until the phone vibrates (power cycles) 2 more times (3 vibrates followed by another 3 fast vibrates)..
So like.. While holding all keys, phone will vibrate once.. Then it will vibrate 3 times(rapidly).. Keep holding all keys.. It'll vibrate another 3 times (rapidly).continue holding all keys for 1 more cycle of 3 rapid vibrates, then only let go of the vol down key, but keep holding vol up and power key for another 10 seconds (or until you feel 2 more power cycles of 3 rapid vibrations (6 in total). Then leave device off. Observe the charging icon see if it charges..
Good luck
Sent from Sony Xperia Z5 E6653
Same happened to me, I have tried more than 5 different cables, which charge other devices no problem, I connect my phone it shows the red light indicating its charging, shortly after it goes off, the battery sign when the device is off only shows the battery sign, and doesnt move, last night i plugged it at 5% and left it charging all night, next morning it was still 5%, the second i unplug it it will show me the low battery indicator, however when i plug it, it dissapears but it doesnt show the charge sign indicating its charging, whats weird the battery wont drain neither charge. help anybody!
fyi its not the cable!
sac22 said:
Same happened to me, I have tried more than 5 different cables, which charge other devices no problem, I connect my phone it shows the red light indicating its charging, shortly after it goes off, the battery sign when the device is off only shows the battery sign, and doesnt move, last night i plugged it at 5% and left it charging all night, next morning it was still 5%, the second i unplug it it will show me the low battery indicator, however when i plug it, it dissapears but it doesnt show the charge sign indicating its charging, whats weird the battery wont drain neither charge. help anybody!
fyi its not the cable!
Click to expand...
Click to collapse
i have all the above problems too someone please help us!
A little Help for you guys
I have had same problem exactly, phone seemed dead after getting same charging problems, do hard reset (lock button + Vol up button) for about 20 secs i think, i got a blue light now, nothing else but better than nothing. will update if i get any progress.
---------- Post added at 08:31 PM ---------- Previous post was at 08:12 PM ----------
pressed the manual off button next to sim card with skewer, now i get a rotation of the sony screen, needs charge screen with battery and lightning and sometimes get a red light in the top right.
For anyone experiencing these issues, please clean the usb port with a needle. I was having the same problems and noticed there was a lot of dust and fibers in there from my pockets. The micro-usb also stays in a lot better!
I held down my power button, volume buttons and let it vibrate three times. It worked! Apparently it had been charging just something was off with it.
This may help others,
My neighbor's sony turned off on 1%, and does not want to charge, it gets warm, and when I plug the charger, the led turns red, then green and then it turns off with no signs of charging.
I tried the Power+ Vol Up trick but it did not work,
what worked for me is the following:
plug the charge cable, and as soon as the led turns red, plug and unplug the cable rapidly untill the screen turns on, then keep it plugged, this should trigger the phone to continue charging.
PS, try to avoid letting the battery reach 1%, sometimes the battery depletes without the backup needed to trigger the charging state, and on some phones like the htc sometimes causes the onboard storage to break, which will cost you a new motherboard!

Strange charging issue

Greetings,
I had one plus 6 for a bit over 6 months, bought from them directly, use on TMO USA.
About a month ago, started having charging issues. I use old HTC wall charger. Never had any issues before.
Now, when plugged in, the phone charging starts to cycle every 2sec or so. The charging icon goes on/off. If I have less than 15% battery left, the "low battery" warning flashes on the screen on/off every 2 sec. If over 15% battery, phone just vibrates as charging turns on and off.
Sometimes, turning battery saver on or off, or changing default USB configuration, or even rebooting, solves the issue right away. Sometimes it does not
Is this software issue? Started after most recent software upgrade.
I run everything stock. No unlocking, no custom ROMs.
Any ideas?
Thanks
Mike
Why do you not charge with OnePlus charger & cable?

Xperia Z5 not charging properly, random restarts and faulty battery indicator

I just had my Xperia Z5's battery replaced due to it bloating up. After two weeks, I noticed that the battery indicator isn't working properly.
It would go down from 100% really fast (even during standby - not using the phone) but stay around 30% down for a really long time. No difference in usage. Then it also started restarting on its own even during standby. I would check my phone and it would need me to input my pin saying its required after a restart. Another instance, I was still typing out a text message and it restarted on its own. The battery was around 60% before it restarted but after it turns on again the battery indicator showed that its at 40 something %. I don't think the battery would drain that much just from restarting.
Also, just today, it won't charge properly anymore. It will detect the charger, like it would make the sound when you plug it in but the battery icon won't change to the charging icon and the battery will continue to drain. When turned off, it would show the Sony logo then battery level on the screen but will stay at 0% or whatever % it was left at and will continue draining.
So my phone just died earlier and I just went to plug it in hoping it would still work. The battery was stuck at 0% for the longest time so I just went and left it for a few hours. Coming back to it, I noticed that the LED indicator is green. I pressed the power button and it showed 100%, then I tried turning on the phone. It still turned on, showing 100% on the battery icon and could be used like usual.
I can still use the phone, barely, but this issue is really annoying. I'm not even sure if the next time it drains it would charge again.
So far, I've tried:
using a different cable and charger
doing a factory reset
doing a repair via Xperia Companion
But the issue still persists...
Is there anything else I can do on my end to fix this?
You should replace your battery
Hello.
I'm sorry to hear that your Xperia Z5 got this problem.
Here're some personal experiences:
1.Just replace a battery for it.My Xperia Z5 had same issue last month:Its battery lasts for only 2 or 3 hours,and charges much faster than before.Then I think maybe the battery life loss too much,so I bought a battery from taobao(A Chinese Website),then everything's fine just as when I buy it.
2.According to your description,maybe the sub board(It's responsible for charging and data transmission)is broken too.You can find a used one at ebay.
That's all.I hope this message can help you.And...I'm a Chinese so maybe you can't understand my Chinglish(It means "Chinese English" )...Sorry for that.

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