3390 frequency change

[nasir shiwani]

hi guys
ones again I need your's help i have 5 fone 3390 i want change frequency on 900mhz can i do this by your's help plz do inform me your experimental & practical ideas thank's alot

[maxpayne]

thanx 4 flash file 3390 !!


here it is how 2 convert
post reply if it work or not

[choyakz]

hello there!
I have my nokia 3390b brought from USA in T-mobile(US) thinking that this will work in UK. Now when I put on my T-mobile SIM card (UK) it appears no signal at all. Can you please help me how to get a signal? What are the things to do aside from the diagram you posted knowing that I have no technical expertise. Yhank you so much.