E583C (E583C-2) UNLOCK added. A new unlocker has born. This one allows you to unlock *ANY* Huawei "E5" model. Set your device FREE from it's chains! All download links in previous posts now point to this version. Instructions are included in the zip file. Download the program. This version needs the DOT NET 4.0 runtime. If you are using an old PC or old OS, you can download it from here.