How to format an iPhone 4 on motherboard level
i recently dropped my iphone 4 in a water tub. though i pulled it out within a few seconds, it vibrated and d screen went off . unaware of what to do , i tried restarting it.. but it didnt start. so ultimately i took it to a repair shop. he has said to me that theres a 80% chance of my phone working fine again...
i wanna know, that IF incase it doesn start working , is there just any way to reset the iphone through any button on motherboard . usually every digital circuit has a reset button. does iphone have one ? if it does , how to wipe it.
because my parents are gonna take it from me to try nd get it repaired.. and if incase they r able to get it repaired , then there's some stuff on it , that i dont want them to find out !
so if there is any way to reset the iphone ,do tell me !!
Is this a good question?