iTOP-4412 Development Board-Android-Erase User Configuration Information

砂舞的玩笑

iTOP-4412 Development Board-Android-Erase User Configuration Information [Copy link]

Based on Xunwei iTOP-4412 development board

1. Meaning of emmc formatting statement
The parameter of fdisk -c 0
partition command is "1", which means TF card, and the parameter is "0", which means EMMC.
fatformat mmc 0:1
formats fat file system, which is the default maximum user storage space.
ext3format mmc 0:2
formats Android image file
ext3format mmc 0:3
formats Date and Cache partitions.
ext3format mmc 0:4
formats temporary file storage area.

2. Clear configuration information
If you want to clear the configuration information, we only need to enter the uboot mode on the development board, enter
the two commands ext3format mmc 0:3 and ext3format mmc 0:4, and enter the two commands fastboot -w and fastboot
reboot in the cmd tool to clear it successfully.

砂舞的玩笑 · Published on 2019-10-14 13:44

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