The number next to the padlock indicates how many attempts remain to enter an unlock code. If a phone displays or "0 Remaining" , it means:
Aerix V099 Unlocking Sony Ericsson: 2 Fixed - A Comprehensive Guide aerix v099 unlocking sony ericsson 2 fixed
The software will begin working. It will flash a specialized file to unlock the SIM lock. The number next to the padlock indicates how
"2 Fixed" indicated that the developers had released a fix to ensure the patch was applied correctly, making the phone truly network-free. Prerequisites for Using Aerix V099 aerix v099 unlocking sony ericsson 2 fixed
Because Aerix is an older tool, its servers are occasionally offline. If you receive a connection error, you might need to use alternative methods like giffgaff's step-by-step guide which discusses various free unlocking techniques.