Download Android Jelly Bean 4.3 stock firmware for China Mobile Zong M811 All-rounder
Firmware details
Archive name: M811_4.3_20160904
Image: M811_SJJL_ROM_20160904A & M811_SJJL_ROM_20160904B
Archive file size: 654 MB
Support: Qualcomm Snapdragon 400 MSM8926
Build number: m811-user 4.3 JLS36C M811_01.50.00RPS