Aporte original por: valkyrie455 ,
It looks like its going depend on how the phone went down, water damage, general wear and tear on components or maybe static shock from lightening? There is alot to eliminate before you start re flowing components. I looked into re flowing both the A5 and A6 processors a while back, all I remember finding were very short videos that didnt have much to offer in the way of techniques. Since then ive re-flown several different boards successfully, but they were not iphone processors, all I can say is that A6 looks like a doozy to get out of there without harming surrounding components.