Help with samsung m620

And you can also use Coolmuster Android Assistant to help you transfer phone book from computer to Samsung phone. After linking your Samsung phone to computer via usb cable, it will scan your phone. After that, you can transfer phone book to it directly.

*7465625*28746# = Auto SIM lock ON
#7465625*28746# = Auto SIM lock OFF

I have samsung m620 sim lock

You can transfer the contacts to your compauter via data cable through motorola phone tools pc suite then transfer it to ur nokia phone via data cable with help of nokia pc suite.

fiest install nokia pc suite to ur pc,then connect ur 6300 2ur pc open nokia pc suite and trs all ur contacts to address book,then open itunes click on info click sync contact with address book done,

regards
md junaid
9986365289

Hello, enter 7074722365... that is your master code, use that in place of your security code

file transfer is hard on the upstage and it is hard!!! and slow!!! just use the cable

Hello sir,

This is a software problem, the only way to solve this is to flash your M620 with new software

you must be kidding it sounds like you want something for nothing

You can't use the music you transferred. You have to use what is already on there, or buy a ringtone to use.