Hjow to unlock lumia 510


HOW I CAN UNLOCK (SIM LOCK) LUMIA 510 ?????
UNLOCK BUTTON IN BEST NOT ACTIVE

=== Main Info ===
Phone : RM-889|NOKIA Lumia 510
Phone SwVer : 1102.0000.8858.12460
Phone IMEI : 35590105******
ProductCode : 059S073
HW Version : 112.1569.1.1
=== SimLock ===
State : Branded [Probably Locked]
Info : Tesco GB
Info ====
If phone not ask for PIN/PUK – it unlocked by code
Phone can be flashed without Re-Lock : disable ‘RESET EFS’ option before flashing
=== Other ===
Life Timer : 0
Battery Life : 92
SerialNum : 4C854C7AB
Base Code : 059Q1P2
ModuleCode : 0205320
NCSD Ver : 1.9
BT MAC : 4C25786F99180000000000
Wlan MAC : 4C25786FC02600
Public ID: E612D01A4DC9A593E593E8D6459FFD

Done!