Fly

S688 - #*301#02# send - with SIM 
menu:
 7 - 10 - ok, 

#*8000#, #*3676# (reboot repair)

V09, S1180 - *, 3 times down, 3 times up - service menu

FLY BIRD 
 688 - #*301#02# .  #*8000#  #*3676# (  ) 
     ( ): 

Fly Bird S688 - #*301#02# send - with SIM 
 menu: 
 7 - 10 - ok,

#*8000#, #*3676# (reboot repair) 
 V09, S1180 - *, 3 times down, 3 times up - service menu

Fly v688-#*301#02  #*8000#, #*3676# 
  "formatting"  10   
  OK