Download icloud lock FIles and Server for bypass from here http://mycrazytricks.com/bypass-icloud-activation-lock-for-iphoneipodipad-on-ios-8-3-and-8-4

This is the only working method to bypass icloud lock on IOS 8.0 8.1.2 8.3 and 8.4 currently you will be able to use almost all iphone function on an icloud locked phone after this bypass Method

this has been tested on iphone 6 6 plus and all iphone 5 5c 5s and on Ipad aswell you just need an updated not crowded DNS Server to effectively use all major functionality of your iphone