I have a 2012 Nexus 7.
Previously the usb socket was damaged and when the charger was plugged in nothing happened.
I replaced the usb socket and for 3 months it's been fine.
This week though, it's not been charging.
When i plug I the charger cable, the tablet recognizes it and indicates it is charging - the tablet though slowly goes down in charge.
I have 50% of battery left.
Any ideas?
1) Running what version of Android?
2) Wall charger or USB port from PC?
3) If wall charger - original?
Fixed it. The connection to the battery wasn't secure.
Related
I have a tilt that now will charge from the USB to computer connection, but does not charge when plugged into the wall with my wall charger (an after-market charger that worked fine until today). The phone says "charging" but actually loses battery power .. and after a while the orange charging light goes off.
Any thoughts -- sure is a drag to have to charge my phone through the laptop.
What after market wall charger do you have? Does it use the USB cord to charge? I'm assuming that you plug the USB cord into the wall charger and then into your phone. If so this will not work. The USB cable is only capable of trickle charging. If you are doing anything while it is charging over USB you will use power faster than the trickle charger can provide. You have to charge it with a wall charger that does NOT use the USB cable.
Yes I realize that the standard wall charger uses a mini-USB plug but the internals of the cable are not the same as a data USB cable. The difference in juice it can provide is like comparing a PVC pipe to straw.
I was just using a radio shack iGo charger with a usb tip ... it worked fine until my latest ROM upgrade.
Ahh I see. Yep the charger is most likely bad.
Ok so my TF701 will charge just fine while connected to the wall charger, but it wont charge at all while connected to a computer. The instruction manual says it will and the general population of users agrees. However when I plug it into my computer the tablet still shows as discharging.
Yes the USB ports work fine. Tried in 4 different computers, nothing.
Anyone have any idea what is wrong?
Thats done on purpose by Asus. It's been like that since the first Transformer Pad
Tab actually requires 12 to 15v to charge - hence the proprietary charger and connector . A usb port only provides 5V.
It will actually trickle charge over USB but it is extremely sloooooooooooooooooooooooooooow. If you use the tab whilst connected to USB it will discharge faster than it can charge.
The stock charger is actually only 5v, it's a USB standard. However the charger produces something like 40watts as opposed to standard USB chargers of 10-20watts.
Hello everyone,
I have problem with my n7000.
I wasn't able to charge my phone. So I ordered new usb port piece and new battery.
Now I'm able to charge my phone just via PC USB. Wall charger does not charge it (tested 4 chargers / power banks).
Any clue what can be bad? I thougt that power pins are same for pc usb charging and wall charging.
About a month ago my Note 4 stopped charging properly. I thought the battery was just getting on in age but with some troubleshooting I've noticed some symptoms-
#1- No longer shows up as Fast Charger plugged in. Whether it is Quick Charger, Regular 1A Charger, USB cable to Car Charger- it always shows up as USB Charging. This takes about 8 hours for a full charge.
#2 - Phone no longer connects to computer via USB .
#3 - Today I attempted to put a Wireless Qi Charger in, and while I was able to get some charging on a friends note. My Note seemingly is unaffected, even though the Qi Charging comes from the back plates- NOT from the USB port.
I'm guessing my 'charging unit' is damaged. Though I'm willing to hear out any suggestions.
Can anyone think of any components that would make this so?
Right now an external battery charger seems the only reasonable fix.
When I plug my note 5 to a USB charger, it says charging, but the battery is not. It's actually dropping. BUT when it's put on a wireless charger, it charging fine. It's not the USB plug/ac adapter.
because a usb doesnt have enough power to char11ge it while youre using it!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!1111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111