I've got a HD 7 which wont charge when plugged in or booted and plugged in, I get the battery bar and lightning bolt when turned off and hooked up to a USB mains cable and when booted I get a little plus symbol next to the battery bar and is usable if plugged in. However when I unplug it it dies instantly, i've pulled it apart and checked the usb port and it is firmly connected and left it charging overnight with no change.
Anybody have any ideas?
Cheers
Related
I have bought a second hand XDA and I am using a USB Sync charge cable to charge it. The problem I Have is that the unit doesn't stop charging and the battery pack (standard not extended) gets very hot.
If I disconnect the usb cable and reattach it after it has been charging for a long time the light goes green instantly and it stops charging but if I just leave the cable in it never goes green. The same does happen with the mains charger but I rarely use this.
I am fearing that this could cause the battery to become unusable in time.
Can anyone suggest what might be wrong?
Thanks
try another cable
Tried another USB cable - this one exhibits the same symptoms.
I tried my mains cable last night - that seems to charge fully, but then reverts to a flashing green led (mobile phone signal) instead of a constant one indicating it is fully charged.
Hi, please stick with me a minute!
I was gifted (elderly, but usually savvy aunt) an early droid razr after battery fail (and verizon replacement to a newer phone).
I was given an XT912, with 98.72.16.XT912.Verizon.en.US installed.
Also: cable marked: Motorola Data Cable SKN6428A 12150-0403532 and
double usb wart, folding prongs: SPN5689A 11268-C6-0821306-13D1 DC4050US0305.
It would only run when I pinned an USB cable directly to the battery terminals.
Battery would not charge, so I ordered another.
Now, new battery is in, and it will run from battery (still open back).
Wall wart/cable shows NO indication it is charging - white LED blinks on insertion (often starts), and that is it - no other lights, no charge icon, no charge text (Battery applied voltage does not change.).
USB to to computer shows no lights, DOES show charge icon, DOES show charge text (I can see battery applied voltage go up a bit with meter).
Is this all normal?
Is it the right cable for wall and USB use? Was there only 1 in OE box?
(I'm very suspicious because this cable/wart WILL charge my N7, but not this droid razr.)
Is there a special cable for wall wart? Pinout?
(I tried re-flashing existing OE rom, same results.)
THANKS ANY AND ALL!
OK, I flashed a couple of more times, and now I get a steady white light on wall/usb insertion, still no charge icon, no charge text.
Is there supposed to a (while off) charging screen? After short push?
THX
Phone discharges and does not charge when ON and plugged in.
The charger light glows even if it is jst connected to the phone and not to the power socket. Though the charging seems to work once the phone is switched off but jst charges upto 10% after which the animation turns blue and stops charging further. , also if trying to charge with USB via PC it says unrecognized device and the phone doesn't charge.
any solutions?
have tried different USB wires as have a cpl of more Androids at home but same issue with all wires.
I am using pure stock rom with no rooting or flashes done yet.
There was a solved thread in forum but for other rom.
Went for a 4hr road trip, had the aux cord connected to my phone and then plugged in a micro USB cord to USB in the car port when it got to 20%. Phone charged like 2% in an hour, then finally died after I stopped and shopped around. I plugged it in, 20 minutes later it was at 2%, I turned it on to figure out where I was on the GPS, and it died again. Now in my hotel, using a non-LG charger and the phone isn't responding that it's charging.
If I press the power button, the second screen light bleed shows, but nothing else. If I plug it in the computer, I can hear the computer recognize it.
Did I hurt the battery or is the phone really drained and just taking awhile to charge due to it being a non-LG charger?
I have the LG adapter, just not the cable that came with it.
Edit: Decided to remove the battery and put it back in, turns out it did fully charge and now is working. Guess I don't know what happened.
Glad you sorted it out. Maybe you could edit the topic title then
Weird, I connected s9+ to computer and tried to copy files, but it said no files on your device
So i tried multiple times reinsert usb plug. Suddenly device not recognized. Suddenly it stopped charging too. Went to shop and they tried wireless charging, but said ''no response, negative charge''
Im on android p and had 5% battery left, backed up some stuff by copying to external sd and then i wanted to look for enable wireless charging options but no battery left....
If i connect via usb lightning icon appears then black, no charge, sometimes water warning
What could be the problem
Once find that usb on the phone end gets really hot while plug into my laptop. Glad to realize it and pull it right away. Maybe yours is too late and broken the charging port. I suggest go to Samsung repair.