Easily sim unlock your Samsung Galaxy family smartphone/tablet (S, S2, S3, some S4, Tab, Tab2, Note, Note2. How Do I Stop Programs Starting In Windows 7. ) so you can use any other network operator. No need for unlock code on most devices: as simple as one button click, and you can change your carrier sim card! GalaxSim Unlock is the only app that can instantly and successfully unlock new Galaxy devices. Gta San Andreas Deluxe Pc more. Even with recent ICS or JB roms update, your GS2, GS3, GS4 or Note2 won’t relock after reboot. Major functions: ★ Sim Unlock your phone (in-app payment) ★ Backup and Restore EFS data, keep it safe on your email or Drive account (free) ★ Get detailed information about your nv/lock state * Please note that due to different hardware, many LTE/4G devices aren’t supported yet. On some SGS3, SGS4 and Note2, a recent rom update brings a new lock system that can't be unlocked yet.