Latest Samsung GALAXY S4 LTE-A (GT-I9506) - XSP firmware GT-I9506
Model Country/Carrier Date PDA Version GT-I9506 Singapore 2015-12-02 I9506XXUDOK1 5.0.1 GT-I9506 Singapore 2015-06-05 I9506XXUDOE2 5.0.1 GT-I9506 Singapore 2014-10-22 I9506XXUCNI1 4.4.2 GT-I9506 Singapore 2014-09-22 I9506XXUCNH4 4.4.2 GT-I9506 Singapore 2014-08-04 I9506XXUCNG3 4.4.2 GT-I9506 Singapore 2014-04-13 I9506XXUBND2 4.3 GT-I9506 Singapore 2014-01-19 I9506XXUBNA2 4.3 GT-I9506 Singapore 2013-10-22 I9506XXUAMI7
Model Country/Carrier GT-I9506 Singapore Date PDA 2015-12-02 I9506XXUDOK1 Version 5.0.1
Model Country/Carrier GT-I9506 Singapore Date PDA 2015-06-05 I9506XXUDOE2 Version 5.0.1
Model Country/Carrier GT-I9506 Singapore Date PDA 2014-10-22 I9506XXUCNI1 Version 4.4.2
Model Country/Carrier GT-I9506 Singapore Date PDA 2014-09-22 I9506XXUCNH4 Version 4.4.2
Model Country/Carrier GT-I9506 Singapore Date PDA 2014-08-04 I9506XXUCNG3 Version 4.4.2
Model Country/Carrier GT-I9506 Singapore Date PDA 2014-04-13 I9506XXUBND2 Version 4.3
Model Country/Carrier GT-I9506 Singapore Date PDA 2014-01-19 I9506XXUBNA2 Version 4.3
Model Country/Carrier GT-I9506 Singapore Date PDA 2013-10-22 I9506XXUAMI7 Version