Latest Samsung GALAXY S4 (GT-I9500) - CHU firmware GT-I9500
Model Country/Carrier Date PDA Version GT-I9500 China (China Unicom) 2015-09-02 I9500ZNUJOH2 5.0.1 GT-I9500 China (China Unicom) 2015-06-07 I9500ZNUJOE2 5.0.1 GT-I9500 China (China Unicom) 2015-04-01 I9500ZNUJOC3 5.0.1 GT-I9500 China (China Unicom) 2014-09-14 I9500ZNUHNH4 4.4.2 GT-I9500 China (China Unicom) 2014-06-24 I9500ZNUHNF1 4.4.2 GT-I9500 China (China Unicom) 2014-04-10 I9500ZNUHND1 4.4.2 GT-I9500 China (China Unicom) 2014-02-19 I9500ZNUFNA1 4.3 GT-I9500 China (China Unicom) 2013-12-04 I9500ZNUFML1 4.3 GT-I9500 China (China Unicom) 2013-11-20 I9500ZNUFMK2 4.3 GT-I9500 China (China Unicom) 2013-11-11 I9500ZNUFMK1 4.3 GT-I9500 China (China Unicom) 2013-10-10 I9500ZNUCMI1 4.2.2 GT-I9500 China (China Unicom) 2013-09-15 I9500ZNUCMH2 4.2.2 GT-I9500 China (China Unicom) 2013-08-13 I9500ZNUCMG3 4.2.2
Model Country/Carrier GT-I9500 China (China Unicom) Date PDA 2015-09-02 I9500ZNUJOH2 Version 5.0.1
Model Country/Carrier GT-I9500 China (China Unicom) Date PDA 2015-06-07 I9500ZNUJOE2 Version 5.0.1
Model Country/Carrier GT-I9500 China (China Unicom) Date PDA 2015-04-01 I9500ZNUJOC3 Version 5.0.1
Model Country/Carrier GT-I9500 China (China Unicom) Date PDA 2014-09-14 I9500ZNUHNH4 Version 4.4.2
Model Country/Carrier GT-I9500 China (China Unicom) Date PDA 2014-06-24 I9500ZNUHNF1 Version 4.4.2
Model Country/Carrier GT-I9500 China (China Unicom) Date PDA 2014-04-10 I9500ZNUHND1 Version 4.4.2
Model Country/Carrier GT-I9500 China (China Unicom) Date PDA 2014-02-19 I9500ZNUFNA1 Version 4.3
Model Country/Carrier GT-I9500 China (China Unicom) Date PDA 2013-12-04 I9500ZNUFML1 Version 4.3
Model Country/Carrier GT-I9500 China (China Unicom) Date PDA 2013-11-20 I9500ZNUFMK2 Version 4.3
Model Country/Carrier GT-I9500 China (China Unicom) Date PDA 2013-11-11 I9500ZNUFMK1 Version 4.3
Model Country/Carrier GT-I9500 China (China Unicom) Date PDA 2013-10-10 I9500ZNUCMI1 Version 4.2.2
Model Country/Carrier GT-I9500 China (China Unicom) Date PDA 2013-09-15 I9500ZNUCMH2 Version 4.2.2
Model Country/Carrier GT-I9500 China (China Unicom) Date PDA 2013-08-13 I9500ZNUCMG3 Version 4.2.2