Nexus 7 2nd generation not charging, or very (very) slowly
I am facing an issue since few weeks with my Nexus 7 2013 2nd generation.
When it's on charge, the charge indicator is shown, however it's not charging, or it does very slowly (sometimes the charging time is estimated to 1 day! sometimes there is not "estimated time" at all)
At first, I managed to charge my tablet using the trick "turning off the tablet, keeping the power button pushed for 45secs/1min, turning on again normally". It sometimes needed several tries, and the speed of charge varied a lot.
Since a couple of days, this trick doesn't work well anymore. I manage to charge my tablet but it's always very slow.
Also the cable as to be in a specific position, if not it's won't charge at all. And the charge may stops without reasons or keeps changing state from "charging", not connected, "charging" etc.. (I don't move cable at all)
Do you think this issue is more likely related to battery, or to micro usb port, or both ??! I was thinking to buy a new battery but I am affraid the daughterboard has to be changed too.. If I have to change both it might be better to buy a new tablet instead..
Thanks in advance for you feedbacks!
ps : I have got my nexus since december 2013.
ps2 : I tried using different charger/cables.