ciao cajenna, scarica una delle due RC1, kang o cyano (io sto usando cyano da alcuni giorni), installa la bb 313 (non usare il ril) e vedrai che le cose son cambiate. il ril può essere il 218 (stock di cyano) o il 725 10d........
Galaxy S4 - 5.0.1 LolliMod & G3 32Gb MM stock
da xda
EDIT 26/03/2012
This is the new BASABAND 313 ( 13.03.2012 ) taken from russian legends...
This is not a porting from LG SU660, it's made in P990 and works very well
with ALL MOBILE OPERATORS. Special numbers bug related to BB 1120 are
solved, no bugs ! Same performance of BB 1120 except of WIFI ( little gain
in quality signal and speed ) and BT ( good gain for BT devices beyond 4 or
5 meters, no "crack sounds" until 12 meters ). Great 2G / 3G signal in all the
conditions, stable and good voice quality for our tests... Take it a look !
Galaxy S4 - 5.0.1 LolliMod & G3 32Gb MM stock
Appena posso la provo ank iooo ma mi sa ke nn funzionerà