wall charger not working - Moto G Q&A, Help & Troubleshooting

I have a Moto G bricked on moto logo and i tried to charge my phone on a wall charger and laptop
Charging my phone( turned off ) on wall charger = white screen appears showing 0% and it never changes
Charging my phone( turned off ) on a laptop = white screen appears showing 0% and 10 min later it turns on automatically and stucks on moto logo( cause my phone is bricked)
Charging my phone( on fastboot mode ) on wall charger = it shows ''Battery Low'' only, not charging
Charging my phone( on fastboot mode ) on a laptop = it shows ''Battery Low ( Charging )'', but 0% forever and surely it will never change
I've already tried using my official charger and universal USB

Even Worse!!!!!!!
fernando15j said:
I have a Moto G bricked on moto logo and i tried to charge my phone on a wall charger and laptop
Charging my phone( turned off ) on wall charger = white screen appears showing 0% and it never changes
Charging my phone( turned off ) on a laptop = white screen appears showing 0% and 10 min later it turns on automatically and stucks on moto logo( cause my phone is bricked)
Charging my phone( on fastboot mode ) on wall charger = it shows ''Battery Low'' only, not charging
Charging my phone( on fastboot mode ) on a laptop = it shows ''Battery Low ( Charging )'', but 0% forever and surely it will never change
I've already tried using my official charger and universal USB
Click to expand...
Click to collapse
Hey man
I have the same problem and the moto g is in an endless boot loop.When I get into fastboot mode it's saying battery low and when connected to a wall charger it doesn't respond and when connected to a pc it's says low battery(Charging) even though its doesn't charge.I am unable to flash anything due to low battery.someone please help!!!!!!!!!!!!!!'

r0hit_sekhar said:
Hey man
I have the same problem and the moto g is in an endless boot loop.When I get into fastboot mode it's saying battery low and when connected to a wall charger it doesn't respond and when connected to a pc it's says low battery(Charging) even though its doesn't charge.I am unable to flash anything due to low battery.someone please help!!!!!!!!!!!!!!'
Click to expand...
Click to collapse
Try to leave the phone in charge (using pc) for at least 2-3 hours, then check again. If still doesn't work you could try to open the phone to unplug the battery, putting it to the fridge for 15 min, then plug it again and try to charge (use this thread)

oversleeper said:
Try to leave the phone in charge (using pc) for at least 2-3 hours, then check again. If still doesn't work you could try to open the phone to unplug the battery, putting it to the fridge for 15 min, then plug it again and try to charge (use this thread)
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Click to collapse
I kept it for charging to PC for two to three hours but it just reboots and gets stuck in a boot loop only thing is I have a custom recovery installed(TWRP)

r0hit_sekhar said:
I kept it for charging to PC for two to three hours but it just reboots and gets stuck in a boot loop only thing is I have a custom recovery installed(TWRP)
Click to expand...
Click to collapse
And the battery is still low?

Hi, having the same problem as the original poster.
Right now I'm trying to charge the phone from fastboot, connected to a PC ( wall charger does nothing exactly like op's case).
I'll wait a couple of hours and try to boot it again, hopefully it will have enough charge then?
I've noticed that ''Battery Low ( Charging )'' will change to ''Battery OK ( Charging )'' if I select the "Barcodes" menu voice and then go back to fastboot from that section by pressing volume up/down, not sure if that helps anything...
My phone is fully original software, no mods at all. It started doing this when I was recording a video, the phone suddenly crashed and started going in boot loop berserker mode.

Related

xoom2 charge /boot loop

xoom2 charge /boot loop
im going to share my experience with my xoom2 after let on pc over night on usb connection .
first the battery see to charge with usb pc ....
wake up and see my xoom2 off ...try to turn on the led up show blink red ...
ok i say i must bee uncharged so connecting to pc wait 30 minutes to turn on (the battery led down shows white) it starts boot logo then turn off !!!!!
then i try power down +volume down (reboot) it shows device locked battery 0 program not start .
then i try different usb charges and cables ... nothing boot loop again .
you see i live in Greece and i bought it from uk few days ago .. so the original charger dont fit in my country .
THE SOLUTION
i take a nomal cable cut it and connected to the original charger and pray ... 5 minutes later boot up it self all ok !!!!!!!!!!!

[Q] Phone automatically turns on when connecting it to charger

I have never had this issue before, if the phone was off and I plugged it in to charge it would stay off and charge and if I pressed the volume it would show a image of a battery being charged. Now when the phone is off and I plug it in the wall charger it turns off, if the phone is on and charging and I try to turn it off while charging it would power off but immediately turn back on. I am on stock at&t with their latest official update.
I have not changed anything in the phone or installed any new apps. What would be like to cause this and could it be fixed?
TheChemist187 said:
I have never had this issue before, if the phone was off and I plugged it in to charge it would stay off and charge and if I pressed the volume it would show a image of a battery being charged. Now when the phone is off and I plug it in the wall charger it turns off, if the phone is on and charging and I try to turn it off while charging it would power off but immediately turn back on. I am on stock at&t with their latest official update.
I have not changed anything in the phone or installed any new apps. What would be like to cause this and could it be fixed?
Click to expand...
Click to collapse
So that's problem? I don't see there any problem... When phone is in off state & you plug it in charger, it will show your battery charging (aka Charge only). Again if you will turn off charging phone it will always boot to charge only mode... So that's normal.
turffe said:
So that's problem? I don't see there any problem... When phone is in off state & you plug it in charger, it will show your battery charging (aka Charge only). Again if you will turn off charging phone it will always boot to charge only mode... So that's normal.
Click to expand...
Click to collapse
No the phone never turned on before like to the android OS, it just charged. Now it turns completely on when the phone is off and it gets plugged into the charger.
Try reflash AT&T 125 final ICS via RSD lite. That issue was on Cmdefy recovery customs roms & it was solved by installing BMM. I think you'll need to root & install BMM (aka Boot Menu Manager) to check if phone in off state turn yellowish led when connecting to charger (This feature is on BMM 0.3.4).

OnePlus One Charging and USB Issue

Hey guys, so I have a small problem. I used a Mi Bank (5200mAh) power bank to charge my OPO yesterday. It worked the day before. When I plugged it in yesterday, it charged for like 5 seconds and then wouldn't charge. So I tried a variety of other cables and chargers but none of them worked.
I turned the phone off and plugged it to charge, the charging battery icon would appear, disappear and then the phone would reboot to the charging screen and the cycle continued.
I then let the battery die and did a few power cycles and plugged the phone to charge while it was off. It started to charge and then fully charged. I used the phone till today and wanted to plug it in again. I charged it for around 20 minutes and it worked.
Now, I'm facing the same issue as yesterday.
Phone won't charge
Does not get detected in MTP or ADB mode, but DOES get detected in Fastboot mode.
Ampere shows the voltage as 3.7v, I recall the voltage being around 3.9-4.1v)
OTG also works. I connected a flash drive and it detected the source and I even watched a movie.
When I boot into recovery (TWRP 3.0.2.0) with the battery dead, and connected to the charger, the phone stays ON. I did a full Nandroid backup and a wipe and flashed another ROM as well and the phone stayed on, but as soon as the phone rebooted into the ROM and got to the boot animation, the phone shut down saying "battery low"
Not sure if it was a placebo effect or not, so I wrapped the phone in a dry towel and left it under my pillow for like 30 minutes and then plugged it to charge. It began to charge and after a full charge, I could use the phone without an issue so I proceeded to backup my data to the PC just in case I needed to perform a full wipe. About halfway through the copy process, the indicator light went off and the copy process got cancelled and the phone wouldn't show up in the PC again.
My question is, What is the culprit here?
Do I have to replace the entire motherboard?
Is it just a battery issue?
Is it a USB connector issue?
Any help with regard to this would be much appreciated

[Q] Reviving the (possibly) dead battery

Hey guys,
I've got a Google Pixel phone today and it's having a major problem. Battery won't charge, at all. Here's what I did:
1. Checked and cleaned the USB-C port
2. Checked with 2 chargers (A normal USB 2.0 type charger and a LG G6 fast charger)
3. Tested it with 2 USB-C cables. One is from the LG G6, the other one is the original that came with the phone.
4. Tried charging it using the laptop USB ports (3.0)
5. Ran a battery tester which said the battery was alright (an apk)
Android version running: 8.1.0 with Feb. security patch
The seller also said that the microphone and possibly the loudspeaker don't work. I would love to charge the phone and try the Android P BETA program on it, see if it solves anything.
I've ordered a new battery from Sweden (possibly not original, but I've read that it's alright)
Any tips?
Thanks!
Edit: The phone indicates that the battery is charging (both when it's shutdown and plugged in). The battery is at 1% now and the phone shuts down immediately - won't power-up at all.
I have a similar issue with a Pixel I bought refurbished (might just return it) - but the battery won't charge past 75%; got up to 84% one time, though. Even plugged in, once the battery gets to its 'max', the percentage will actually go down a little, to around 70% (if it stays plugged in at >70% then it usually goes down, with screen off). I also noticed mine doesn't seem to charge at all when powered off (probably a big warning sign) and also sometimes won't charge until booted up and unlocked (sucks to pick up your phone that's been plugged in a couple hours to see 4% battery with the charging indicator on the status bar says the phone is charging....).
It WILL charge if it gets booted into (TWRP) recovery - so, if your phone stays on while connected to laptop, try booting into bootloader and fastboot boot twrp-latest.img (easy to find thread for that, or just go TWRP.me website and find it there).
If that doesn't work (locked bootloader, etc.), try charging it while in the stock recovery, but I don't think it'll give you an indicator. If all those fail to give it a charge try charging inside bootloader, plug and unplug a few times, make sure USB connectors are clean. Good luck with the replacement battery, screen/digitizer can easily get messed up during dissasembly...
Edit: noticed you said won't power on at all, if you can't even get to bootloader (vol down+power with phone off) then battery or USB assembly is probably no good. Does LED flash red on the top of phone?
dacdoug said:
I have a similar issue with a Pixel I bought refurbished (might just return it) - but the battery won't charge past 75%; got up to 84% one time, though. Even plugged in, once the battery gets to its 'max', the percentage will actually go down a little, to around 70% (if it stays plugged in at >70% then it usually goes down, with screen off). I also noticed mine doesn't seem to charge at all when powered off (probably a big warning sign) and also sometimes won't charge until booted up and unlocked (sucks to pick up your phone that's been plugged in a couple hours to see 4% battery with the charging indicator on the status bar says the phone is charging....).
It WILL charge if it gets booted into (TWRP) recovery - so, if your phone stays on while connected to laptop, try booting into bootloader and fastboot boot twrp-latest.img (easy to find thread for that, or just go TWRP.me website and find it there).
If that doesn't work (locked bootloader, etc.), try charging it while in the stock recovery, but I don't think it'll give you an indicator. If all those fail to give it a charge try charging inside bootloader, plug and unplug a few times, make sure USB connectors are clean. Good luck with the replacement battery, screen/digitizer can easily get messed up during dissasembly...
Edit: noticed you said won't power on at all, if you can't even get to bootloader (vol down+power with phone off) then battery or USB assembly is probably no good. Does LED flash red on the top of phone?
Click to expand...
Click to collapse
Hey, thanks for the tips.
I unfortunately tried all of that before it wouldn't boot up anymore, so no luck there. Also, no indicator at the top, battery is probably alright, might be a software issue or something, but can't tell since I can't update it to Android P or atleast downgrade it. I guess I'll have to wait for the battery to arrive and then try it like that. Hopefully that works.

Overnight Charging [Redmi 4 not Booting ]

I don't know what happened to my phone (Redmi 4), I kept it overnight for charge and when I woke up to check my phone , it wasn't turning on at all.
(I kept it switched off at night while it was charging). It wasn't the first time I charged my phone overnight.
Tried Trickle Charging ,it's sill not booting . Although now I am able to boot into fastboot mode.
Is there any chance it might have been bricked ?
Any solution or would I have to pay service station a visit ?
Also whenever I press and hold power button it flashes mi logo for less than a second and switches off , also the led which used to get on during charge isn't getting on.

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