SD Card Upgrade

Upgrade Steps

A2017G SD card software package(357870B1757ZTE A2017GV1.2.0B12)SD_RM( Android 8.0 to retreat Android7.1)

Date: 2018-12-12 Size: 2.78G
Instruction

Only used for Android 8.0 to retreat Android7.1, please backup data before upgrading

ZTE A2017G Upgrade Guide(Through an SD Card)

Date: 2018-12-05 Size: 450.00K
Instruction

Download

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Product Manuals

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