Master reset code for Samsung sgh-f480v [Solved/Closed]

dtt - Nov 6, 2009 at 10:21 AM - Latest reply:  Rihansaifi,singer
- Mar 8, 2018 at 10:45 PM
i need to set htis phone back to factory settings and dont no how to di it. please help me
See more 

42 replies

closeup22 8935 Posts Friday May 15, 2009Registration date October 7, 2010 Last seen - Nov 6, 2009 at 01:01 PM
hi there,

enter this code:

In those steps:


make your backup before proceeding all data will be deleted

Was this answer helpful?  
im having the same prob..............
dial the number in the phone app as if you were dialing an ordinary call
Mohit Bangre - May 10, 2010 at 04:21 AM
hey this really works,i forgot my security code and I did this and it erase it thank you
thank you alot I forgot my security key and this solved it all
omg omg thank you!
hey thanks for this - worked a treat, maybe worth pointing out that there is no where to enter the code...just go as if you are going to call the number and it works brilliantly!

where do u enter the code?
in the keypad
thank you - we were expecting it to be more complicated than that
i can't unlock my phone its gts5230 n I cant find unlockin code i
if u can that would be gr8 n also how do u unblacklock somethin ( don't no if it called that but on my other phone it says limited servies wot does that mean?)
if u can find out thanks a tonne!!
i forgot my pwd of samsung sgm620 plz provide master code
awais goraya 2 Posts Wednesday April 7, 2010Registration date April 7, 2010 Last seen - Apr 7, 2010 at 09:28 AM
i have samsung SGH F480V, I was in Spain now I am in Pakistan and I have sim unlock problem.
Please can you help in unlocking it for free...