How to create new MFG firmware (u-boot.bin and uImage) from android_jb4.2.2_1.1.0-ga_source?

[rickchu]

Hi,

Have any document in step by step to show how to create MFG firmware from latest source codes (android_jb4.2.2_1.1.0-ga_source)?

We need to control special GPIO in MFG firmware for our hardware platform (based on i.MX6Q) otherwise device will power off during MFG process.

Please help, thanks.

Rick

[rickchu · Accepted solution]

After trace u-boot source codes, the issue has been solved.