My iPhone 5 now has 100% working Qi wireless charging. I learned from Apple forum, but could not find the original post link now. So i make a conclusion here step by step. I used a wireless portable charger QiPack, a new power solution on kickstarter. https://www.kickstarter.com/projects/qipack/qipack-ultra-thin-wireless-portable-charger The iPhone is working great, it's pure and complete wireless without cable or power wire. It will take 2hour 45 minuts for fully charging and almost charge 20% in half an hour. I have updated some pictures in case anyone else wants to attempt to DIY, simple 5 steps. PS: for first time use, you need charge the QiPack before using, because, there is a built-in 3000mAh li-ion battery pack in QiPack. 1. checklist 2. insert coil receiver and plug into lightning port 3. turn the coil receiver to the back of iPhone 4.cover the case 5.place iPhone to QiPack and click the on/off button for wireless charging. Thanks for watching!!!