Download Android Jelly Bean 4.2.2 Stock Firmware for Woxter Zielo S55 smartphone from here or here. Download previous firmware from here.
Update file name: S552_CTA_V0.1.2_S150104
Archive size: 271 MB
Model: Woxter Zielo S55 smartphone
Platform: Mediatek MT6582
Project: s552_ctaConfig_version: V1.1.1
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