APPLE IPHONE SE 32GB (NEEDS TO BE REPAIRED) EN FRANCE

Apple iPhone SE 32GB (needs to be repaired),comes with transparent case. Was dropped in to water. Phone still switches on and fuctions normally. The phone is slightly water damaged (you can see very faint marks of water at the top of the screen). The battery needs to be changed because it powers down in 20 mins And as seen in the 3rd photo, the case is slightly coming off. And the phone detects my sim card but says no service. THE PHONE WILL NEED TO BE OPENED UP AND FIXED. (NOT SURE WHICH INSIDE PARTS NEED TO BE CHANGED) ONLY BUY THIS PHONE IF YOU KNOW HOW TO REPAIR IT.