Download tools : https://myicloud.info/
This last week we got new files to activate iphone 4 and get carrier signal , i didnt try , i dont have iphone 4 any more but here is the files with video tutorial , hope can work to some one, or even help to fix other iphones. Theres been a lot action in the icloud community to unlock or bypass icloud. A permanente solution must be closer . For Iphone 4 a lot solution are out but for A5 models and new idevices are the most difficult.
files:
https://myicloud.info/downloads/
SEE ALL INFO :
https://myicloud.info/
https://myicloud.info/update-iphone4/
also
/ myicloudbypass