According to Motorola Mobility, the solution to a fully discharged battery not restarting is to plug it in to charger and press & hold the power button for 18+ seconds, when the battery should resume charging.
how long to discharge it ?
how u discharge it ? just leave the phone for whole day without plug the charger ?
REad the offocial documents
qhistimie said:
how long to discharge it ?
how u discharge it ? just leave the phone for whole day without plug the charger ?
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Official document at https://motorola-mobility-en-in.cus...id/97535/p/30,6720,9050/reg/668234/kw/battery
What is the expected behaviour for charging a unit with a deep discharged battery?
Immediately after plugging in a charger the white notification LED will turn on. This LED will turn off, when the battery is charged to a sufficient level to power the display (could take up to 10 minutes before the display turns on). Tapping on the power key will wake up the display and the phone will display the "lightning bolt" icon over the battery meter. The display will time out, but charging will continue. Phone should remained plugged in (at idle) for up to 5 hours for a full charge. It will take longer, if phone is in use.
Thanks. can boot on already.. :good::good:
devmgs said:
Official document at https://motorola-mobility-en-in.cus...id/97535/p/30,6720,9050/reg/668234/kw/battery
What is the expected behaviour for charging a unit with a deep discharged battery?
Immediately after plugging in a charger the white notification LED will turn on. This LED will turn off, when the battery is charged to a sufficient level to power the display (could take up to 10 minutes before the display turns on). Tapping on the power key will wake up the display and the phone will display the "lightning bolt" icon over the battery meter. The display will time out, but charging will continue. Phone should remained plugged in (at idle) for up to 5 hours for a full charge. It will take longer, if phone is in use.
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Click to collapse
if nothing else works just plug the phone to a charger and hold the power button for at least 2-3minutes. the white led should blink a few times. after that leave it charging for an hour and than turn it on by pressing the power button.
this was the only thing that worked for me.
Fixed
Faced the same problem, the phone had ran out of charge completely and and switched off. Plugged it in to the wall charger but that wasnt of any help. Connected to my laptop and same result!! Wont Charge! Held the power button for about 2-3 minutes and the LED flickered 2-3 times and the 0% Battery screen showed up. Showing the same screen at the moment. Hopefully its charging.
karan25591 said:
Faced the same problem, the phone had ran out of charge completely and and switched off. Plugged it in to the wall charger but that wasnt of any help. Connected to my laptop and same result!! Wont Charge! Held the power button for about 2-3 minutes and the LED flickered 2-3 times and the 0% Battery screen showed up. Showing the same screen at the moment. Hopefully its charging.
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Thank you for this advice - I followed it and it worked. I had my Moto G plugged in for hours prior to trying this with no success.
When you press the power button, 18 seconds probably won't be long enough so keep holding the power button. I had to hold the button for around 3 to 4 minutes but it worked eventually.
It Works!! Thanks!!!
karan25591 said:
Faced the same problem, the phone had ran out of charge completely and and switched off. Plugged it in to the wall charger but that wasnt of any help. Connected to my laptop and same result!! Wont Charge! Held the power button for about 2-3 minutes and the LED flickered 2-3 times and the 0% Battery screen showed up. Showing the same screen at the moment. Hopefully its charging.
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Click to collapse
Oh!!! I almost got a heart attack I guess . Because, Moto-G was the only smart phone that never gave me any trouble. Even my Samsung Galaxy 3 LTE gave a lot of headaches . When this acted dead, I was really upset. Your solution worked fine I guess. Screen just appeared. Still on 0%, but apparently it is charging now. :laugh:
Thanks Karan. Your solution is the best. Costs nothing :angel:
I had the same problem, but at least for me the above trick didn´t work. The phone simple dind´t boot, or display any notification light.
I left the phone over night at the charcher and nothing... Tried multiple chargers, computer ports, laptop ports, etc etc, and still nothing...
Then I went and read online a little bit more about lithium ion batteries and found out that the trick is to let the phone of the charger for a couple of hours (for me was about 5 hours) and then the phone will reconized the phone.
Hope this helps someone in the same situation. (If the press and hold trick dind't work).
Worked !
I bought moto g yesterday ,I faced the same problem which scared the hell out of me! But after power key for longer time ,now the 0%
battery is displayed ! Damn relief ! Hope it's charging now !:fingers-crossed::fingers-crossed:
Moto G dead after deep discharge
Hi, my first generation moto g is dead. Continuous notification lights get on when I plug the charger. Please note that notification light is neither blinking nor getting off. Tried everything which is mentioned here but no luck so far.
Please help.
Nitin
Same here
Gesendet von meinem SM-G800F mit Tapatalk
I had same problem - when the charger was plugged in the notification light shone continuously. I fixed this by opening the set, removing the battery (there are nice videos explaining this in youtube) and recharging it using external charger in a repair shop. Once it was charged for about an hour, plugged it back in, was able to boot normally and charge it normally.
However, since this incident, I have found that the battery life has decreased drastically. I now only have 8 hours of battery life after full recharge, even when I put the phone to sleep. For instance, if I charge the phone to 100% before going to sleep, the battery is down to 30% when I wake up!
Has anybody had this problem?
My Moto G2, when plugged in powersocket, keeps on rebooting from Moto logo screen, but when plugged in USB port of computer can get to fastboot menu and shows battery charging but removing it shows zero. and it does turn on by factory mode and shows the lighting bolt of charging, but is not getting charged. also phone testing menu by *#*#4636#*#* shows battery health is good, but is not charging. can any one help.
seapoint said:
According to Motorola Mobility, the solution to a fully discharged battery not restarting is to plug it in to charger and press & hold the power button for 18+ seconds, when the battery should resume charging.
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Click to collapse
i tried it is not working..what to do help me
Thank you
seapoint said:
According to Motorola Mobility, the solution to a fully discharged battery not restarting is to plug it in to charger and press & hold the power button for 18+ seconds, when the battery should resume charging.
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Click to collapse
My phone is started charging
thanks
rajkumar
---------- Post added at 08:38 AM ---------- Previous post was at 08:36 AM ----------
devmgs said:
Official document at https://motorola-mobility-en-in.cus...id/97535/p/30,6720,9050/reg/668234/kw/battery
What is the expected behaviour for charging a unit with a deep discharged battery?
Immediately after plugging in a charger the white notification LED will turn on. This LED will turn off, when the battery is charged to a sufficient level to power the display (could take up to 10 minutes before the display turns on). Tapping on the power key will wake up the display and the phone will display the "lightning bolt" icon over the battery meter. The display will time out, but charging will continue. Phone should remained plugged in (at idle) for up to 5 hours for a full charge. It will take longer, if phone is in use.
Click to expand...
Click to collapse
My bricked phone started charging
Now I can reflash
Thank you
rajkumar
Hai...i am using moto g3. Suddenly my phone didnt charge some times..Now it only charges while in switch off condition only...and it will take long time to [email protected]% per hour....what is the problem....Battery??? or Chargr port????
pls tell me...........
nitin.dhamu said:
My Moto G2, when plugged in powersocket, keeps on rebooting from Moto logo screen, but when plugged in USB port of computer can get to fastboot menu and shows battery charging but removing it shows zero. and it does turn on by factory mode and shows the lighting bolt of charging, but is not getting charged. also phone testing menu by *#*#4636#*#* shows battery health is good, but is not charging. can any one help.
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Click to collapse
The Same thing happened to my moto g turbo edition . It won't power on without getting plugged in to the charger and only boots when its boot through factory mode . I have also observed when in factory mode the phone is running on the charger and the battery isnt charging ? What should I do ?
Help !
Moto G 2014
Dead Battery. No recovery is installed, no system.img is installed. When I plug it in the screen(attached) appears. When I long press power button, fastboot opens, but battery remains low even if I charge for a long time. Unable to flash any recovery.(Error: Battery Low). Please Help ?
Hi there,
so apparently my phone battery died today when my phone fell under my car seats.
tried to charge it at work but only had a charger <1A, thought that was too less because it wouldn't move from the 1% screen.
at some point i noticed it wasn't really charging no matter the charger.. tried some tricks from this and other forums. right now it will display the 1% screen when plugged in but the LED is not lit. i can power it up but ofc with a low batt like that it will vibrate briefly and shut off after like 10-15 secs.
pressing vol+ and power button leads to vibrating 3 times and seemingly soft reset, i can plug it in after that and the LED is lit red for charging, but will stop after like 15-30 minutes (1.5A charger) and display 1% screen again.
yellow switch, do i hold that one down 5-10sec with or without any charger plugged in?
as said, without pressing anything after soft reset now i can briefly press power and the screen shows it's "stuck" at the 1% screen, after being plugged in for like half an hour, after the first 15 mins the red LED went out. i'll leave it like this over night but don't have much hope, think it aint charging without the red LED lit?
any input on how i can reboot this thing properly without loosing any data on my phone is greatly appreciated!
oh and i also read the battery cable/contacts inside can be disconnected.. as said the phone fell down in the car, could that be a problem with the symptoms i'm seeing as well?
quick update, let it plugged over night and in the morning it was still showing 1% and no LED.
unplugged it and pushed yellow button for 15 secs, with no reaction. let it sit some minutes and plugged it again, red LED for some secs, then 1% screen and no LED again.
came back after an hour and it shows 30% charge and boots up!
however, no charging LED whatsoever and once booted, it doesn't charge any more (no charging icon anyways).
turned the phone off again and will try to charge it that way..
still seems strange whatever is going on here.
any input?
I hope someone who knows more about this issue comes by to help you! All I think of to ask is if your phone is maybe only charging when the display is on? I have a GPD XD that won't charge if the display is off, it can be plugged in for hours and the battery won't increase. Found that out with a charger that lights up... so I have set it to daydream when charging and it charges that way. I don't know if this will help you at all, if maybe your device is sleeping a little TOO deep :laugh:
Hi all.
I've had my gear for about 2 years now.
One day, about a month ago I forgot to put it in the charger and the battery drained totally. After this small incident I can't get the watch to start anymore.
I'ts completely dead, does not respond when I try pressing/holding buttons, charging it or whatever. The charger starts blinking red after a short while.
I also tried to solder a USB cable to the connections on the motherboard but no reaction with that either..
I've tried to replace the battery the other day and success, it started!! But, only for an hour or so, now it's dead again, exactly like before.
The battery that sits in the watch right now is almost fully charged and measures 3.7 volts directly on the contact surfaces.
Anyone got an idea what to try next?
Note that it's completely dead and does NOT respond to any pressing of the buttons or charging it in any way.
Regards
Emil
If correct soldered wires...
Then charging via USB possible...
Try maybe for 30 minutes to charge via USB...
Check if device will be hot
Maybe Hardware damage...
You could check Service Manuals... Schematics:
https://forum.xda-developers.com/showpost.php?p=71759486&postcount=30
Best Regards
RenllejF said:
The battery that sits in the watch right now is almost fully charged and measures 3.7 volts directly on the contact surfaces.
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Lithium battery fully charged are at "4.20V". "3.7V" is the nominal voltage (mean stay at 3.7V 80% of the time during discharge time).
Samsung Gear S3 Battery Issue Fix
Samsung S3 Frontier Learning Mode found for charging issue SM-R760. The solution (keep in the charger while doing resets) is to reset the watch 8 to 10 times and keep holding the power button and shutting it off about another 10 times. This is unusual however my battery went from 1%, 4%, 16% and the flashing red light stopped and went to 100% charge in 2 1/2 hrs. I will keep the forum informed any changes if this reoccurs. I definitely think the latest update blew-up the cache in watch and somehow takes multiple resets and power button presses to reset the functionality of Samsungs mistakes.
RenllejF said:
Hi all.
I've had my gear for about 2 years now.
One day, about a month ago I forgot to put it in the charger and the battery drained totally. After this small incident I can't get the watch to start anymore.
I'ts completely dead, does not respond when I try pressing/holding buttons, charging it or whatever. The charger starts blinking red after a short while.
I also tried to solder a USB cable to the connections on the motherboard but no reaction with that either..
I've tried to replace the battery the other day and success, it started!! But, only for an hour or so, now it's dead again, exactly like before.
The battery that sits in the watch right now is almost fully charged and measures 3.7 volts directly on the contact surfaces.
Anyone got an idea what to try next?
Note that it's completely dead and does NOT respond to any pressing of the buttons or charging it in any way.
Regards
Emil
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Click to collapse
change battery 100% but not working power on/off
I changed the battery because it was no longer charging. Recharged and gave 100% charge but now the power button does not turn on. He charges but does not care. Any suggestion?
Thank you.
tbagetti said:
I changed the battery because it was no longer charging. Recharged and gave 100% charge but now the power button does not turn on. He charges but does not care. Any suggestion?
Thank you.
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Click to collapse
Some wire broken when changing the batt....
tbagetti said:
I changed the battery because it was no longer charging. Recharged and gave 100% charge but now the power button does not turn on. He charges but does not care. Any suggestion?
Thank you.
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Click to collapse
Were you able to resolve this issue? Looks like I did the same as well.
I got the same problem. :crying:
It is supposed to have 100% battery but in about two minutes it drops to 90% and turns off.
Hello Everyone,
I have been using the Samsung Galaxy S8+ (SM-G955U1) for the last six months.
Sometime early this week the phone battery started draining and i kept the phone to charge every time it drained the battery.
One night the battery was about 55% and when i woke up it was totally drained out and post that the phone wont charge again.
Now when am putting the phone to charge it shows the charging sign with the circle, but the phone wont charge or turn on.
I tried doing soft reset a couple of times, the phone would start upto the Samsung Logo and would go back to charging sign again.
Would like to know if anyone has a similar problem and if there's any solution to this problem?
Thanks!