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如何编译完整升级

时间:10-02 整理:3721RD 点击:
[DESCRIPTION]
Two types of OTA update image can be selected. One is full OTA update image and the other is differential OTA update image. The only advantage of differential OTA is the package size of it is smaller than the one of full OTA
[SOLUTION]
Find the steps as the following:
1. Change directory to the root of code base
2. ./makemtk <project>bm_new
3. ./makeMtk <project> otapackage
4. Copy out/target/product/<project>/<project>-ota-<mode>.<user_id>.zip to
root directory of SD card and rename it to update.zip
5. The full OTA package size is about equal to boot.img size + system.img
size.

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