bought water damaged iPhone cleaned with 70% alcohol
please can some one help me, i purchased a faulty iPhone, turns out its water damaged and nothing worked apart from the vibrate button.
i removed the logic board and soaked it in 70% isopropyl alcohol for around 40 mins.. and let it dry out for a couple of hours next to a radiator.
i then tried the logic board in a working iphone. it connected to itunes, but Itunes said:
"there is a problem with your iphone and can not be activated" then underneath it may be damaged etc
no seriel number shows up and no memory
i can reset and reinstall firmware etc done this around 7 times already and it now boots up but when i swipe the unlock button it crashes also in the corner it says "no service" i have checked and re-checked the connections and they are connected properly - this is in a working iphone with working parts.
it also gets stuck on the apple logo before boot up for around 10 mins.
can anyone help? maybe soak the board in 99% pure alcohol over night?
Is this a good question?