Instantly displays your phone's IMEI and Serial Number, which are essential if your phone is lost or for warranty verification.
Shows your exact model number and firmware versions (AP, CP, and CSC). how+to+use+secret+codes+on+samsung+galaxy+a7+2+work
You may have seen online lists claiming codes like *#1234# (firmware version) or *#9090# (diagnostic config) work. On the Galaxy A7 (2nd gen), these often fail. Here’s why: Instantly displays your phone's IMEI and Serial Number,
Instantly displays your phone's IMEI and Serial Number, which are essential if your phone is lost or for warranty verification.
Shows your exact model number and firmware versions (AP, CP, and CSC).
You may have seen online lists claiming codes like *#1234# (firmware version) or *#9090# (diagnostic config) work. On the Galaxy A7 (2nd gen), these often fail. Here’s why: