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How to resize /data partition after download userdata.img

Question asked by David Wu on Feb 18, 2017
Latest reply on Feb 28, 2017 by gusarambula

Hi 

  I had refer How to generate userdata.img and flashing into eMMC? via MFG tool. But after that the data partition size is equal to "BOARD_USERDATAIMAGE_PARTITION_SIZE", It's meas i can't use whole emmc.

 

For example, my emmc size is 16GB and I set image size on BoardConfigCommon.mk:

# 350 MB
BOARD_SYSTEMIMAGE_PARTITION_SIZE := 367001600

# 2GB
BOARD_USERDATAIMAGE_PARTITION_SIZE := 2147483648

 

after boot, i check my partition table the size of data partition is 2 GB, but actually we have more than 10 GB not allocate.

 

How to resize data partition after download userdata.img ?

 

Thanks.

David 

 

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