3520 to 3560

[Spider-BR]

anybody know how i can upgrade 3520 to 3560? and what benefits do i will have?

[Nanda]

Not possible. RF circuitry is different.

The only difference between 3520 and 3560 is that the 3560 supports TDMA at 800 and 1900 MHz while the 3520 only supports 800 MHz.

Which means nothing if you're in Brazil as all TDMA and CDMA operators here use the 800 MHz band.

1900Mhz is reserved for 3G and WLL.

Hope this helps!