Chosen Solution

i got 2 iphone 6s that i bought from a person and he said to me they work fine but they don’t connect to wifi nettworks. So i got them i have DFU restored both of them - SAME PROBLEM I have changed their wifi anntenas - SAME PROBLEM I have cleaned their motherboard with alcool - SAME PROBLEM so i decided to ask you guys if you have any knowlege about this problem i know it’s motherboard fault but i’m not good and finding problem by myself.

The phones are iCloud locked. You’ll need to ask the seller to unlock them if he can’t then return them and get your money back as they are likely stolen! And No there is no way to unlock them. Think of it this way… You have an egg in your hand without cracking (opening) the shell open can you get whats inside out? Nope! Same here you can’t get in without breaking the iPhone.

Help! I have the same issue and my iPhone is brand new from o2 the day they were launched so I know it’s not a knock off!