厦 门 才 茂 通 信 科 技 有 限 公 司
Xiamen Cai
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Communication Technology Co.,Ltd
地址
:
厦门软件园三期诚毅北大街
63
号
901
、
904
单元
电话
/Tel: +86-592-5902655
网址
:
传真
/Fax:+86-592-5975885
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3. In "Step 2: Select Function Mode", selected by default;
4. Select "Select Firmware" in "Step 3: Select Upgrade Firmware", the above interface
appears, and select the corresponding upgrade firmware, for example:
android_arm64-userdebug-7.1.2-CM580-52F-20190613-093754.img
5. Select in "Step 4: Select Demo Data", start creating, and wait for the completion of
production;
6. Start the upgrade, insert the storage device into the corresponding interface of the device,
and after power off and restart, the following upgrade screen will appear;