Latest Samsung GALAXY CORE2 (SM-G3556D) - CHU firmware
| Model |
|
Date | PDA | Version |
| SM-G3556D | China (China Unicom) | 2017-01-24 | G3556DZNS1AQA1 | 4.4.2 |
| SM-G3556D | China (China Unicom) | 2016-11-06 | G3556DZNS1APJ1 | 4.4.2 |
| SM-G3556D | China (China Unicom) | 2015-01-11 | G3556DZNU1ANL1 | 4.4.2 |
| SM-G3556D | China (China Unicom) | 2014-06-10 | G3556DZNU1ANE6 | 4.4.2 |
| Model | Country/Carrier |
| SM-G3556D | China (China Unicom) |
| Date | PDA |
| 2017-01-24 | G3556DZNS1AQA1 |
| Version | |
| 4.4.2 | |
| Model | Country/Carrier |
| SM-G3556D | China (China Unicom) |
| Date | PDA |
| 2016-11-06 | G3556DZNS1APJ1 |
| Version | |
| 4.4.2 | |
| Model | Country/Carrier |
| SM-G3556D | China (China Unicom) |
| Date | PDA |
| 2015-01-11 | G3556DZNU1ANL1 |
| Version | |
| 4.4.2 | |
| Model | Country/Carrier |
| SM-G3556D | China (China Unicom) |
| Date | PDA |
| 2014-06-10 | G3556DZNU1ANE6 |
| Version | |
| 4.4.2 | |