How To Unlock Alcatel 5027B without box. This guide is strictly for Alcatel 5027B Network Unlock. I will be showing how to unlock using the provided file below link. This solution is for those who don’t have access to private tool or professional tool to unlock.
1)First, download the file before we get started:
2) Extract the rar file and you will find the following folders below
3) From the screenshot above, connect your phone, enable usb debugging, run the bat file 1&2, when you see a pop up on screen, select SPRINT>>Sim unlock>>UNLOCK and press ok.
4). Do so as many times as the pop up shows.
See below video for clerity