SECRET CODE

*#06# IMEI CHECK

*#07# PRADUSHAN CHECK

*#0*# SAMSUNG MOBILE TESTING

*2767*3855# SAMSUNG MOBILE FORMATTING HARD RESET

*#*#4636#*#* PHONE INFORMATION

CALL FORMAT

**21*MOBILE NUMBER#ACTIVE

##21#DEACTIVE

BUSY

**67*MOBILE NUMBER ACTIVE

##67#DEACTIVE

NO ANSWER

**61*MOBILE NUMBER#ACTIVE

##61#DEACTIVE

UNREACHABLE

**62*MOBILE NUMBER#ACTIVE

##62#DEACTIVE

CALL WAITING

*#43#ACTIVE

##43#DEACTIVE

FACTORY TEST

*#558#

FRP REMOVE

*#812#

*#813#

CALL FORMAT CHECK

*#62#

CALL FORMAT DISABLE

#002#

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