Problems Before and After battery replacement.
Hello, please let me explain my situation with an iPhone 5c.
It was purchased 2 years ago, brand new, and was working very nice, perfectly.
Since a couple of months ago, it started to have "battery problems", like shutdowns when the battery was a 40%, when that happened the only way to turn it on again, was connecting it to a charger.
More recently the situation got worse. The home button stopped working, and more surprising, when the home button was pressed, some "funny" colors appear on the screen, but right up of the home button, not the whole screen.
So, I bought a battery, a cheap one actually, from eBay.
I used the Guide here to replace it. I think that everything went well. Not missing parts, or screws, I was very careful.
So, after the battery was replaced. The phone turned on, and surprisingly the Home Button was working again, very nice, no more funny colors on the screen.
But, just when I connected the cellphone to a charger, the battery started charging, but like 10 seconds later, 3 vertical white lines appeared on the screen, and the cellphone rebooted itself.
Also, if I use the phone (not charging it), I got some random reboots.
The white vertical lines, appear only when I try to charge the phone. (Not immediately, but like 10 seconds later)
I don´t know what to do next.
Is this new battery, damaged?
Is the motherboard or other component damage?
I don´t know what to think. I´ll really appreciate some help.
Is this a good question?