1. Testလုပ္ရန္ ကုဒ္မ်ား
*#*#0588#*#* – Proximity sensor test
*#*#2664#*#* – Touch screen test
*#*#2663#*#* – Touch screen version
*#*#0*#*#* – LCD test
*#*#0673#*#* သို႔မဟုတ္ *#*#0289#*#* – Melody test
*#*#0842#*#* – Device test (Vibration test and BackLight test)
*#*#3264#*#* – RAM version
*#*#0283#*#* – Packet Loopback
*#*#232331#*#* - Bluetooth test
