u/FeeFree362

I just bought this htc one m8 for free, it’s mint. It doesn’t have the micro sd and sim trays. It doesn’t turn on. When i plug it in it shows the red light and stays solid, after 3 seconds starts blinking. It stayed on the charger for 2 hours and nothing changed. I even tried with a faster charger but the same thing happens. I tried all the buttons combination, nothing. Whan can I do? I want it working.

I’m trying to install the certificates on my iPhone 4 but gives me an error. I have good wifi.

I bought this phone from flea market. It was with a puffy battery. It was bootlooping leaving a fading artifact. Changed it with a good one, but the same thing. I know that it’s old but I want to fix it. What should I do?