xt855_fastboot-p0a_yangtze-umts_yangtze-user-4.1.2-6.7.2_GC-385-release-keys-ChinaRetail-CN_chn - Rom Root File

xt855_fastboot-p0a_yangtze-umts_yangtze-user-4.1.2-6.7.2_GC-385-release-keys-ChinaRetail-CN_chn

XT885