How to Flash Android 9 on IMX8 with 128G eMMC

[weikeng-jimmy]

Hi Sir,

My customer want to expand EMMC size from 32GB to 128GB. We modify and new a 128GB bpt file as below.

1.

{
"settings": {
"disk_size": "128 GiB",
"disk_alignment": 2097152,
"first_partition_offset": 8388608
},

2. Modify ~/ANDROID_CODEBASE/device/fsl/imx8m/rom5720_a1/BoardConfig.mk

# Support gpt
BOARD_BPT_INPUT_FILES += device/fsl/common/partition/device-partitions-13GB-ab.bpt
ADDITION_BPT_PARTITION = partition-table-7GB:device/fsl/common/partition/device-partitions-7GB-ab.bpt \
partition-table-128GB:device/fsl/common/partition/device-partitions-128GB-ab.bpt \
partition-table-28GB:device/fsl/common/partition/device-partitions-28GB-ab.bpt

We try to use uuu tool and get a fail when use download command.

./uuu_imx_android_flash.sh -f imx8mq -a -e -c 128

Please help to modify a "128GB dual-bootloader" .bpt file for 128G eMMC.

Thansk~

[lisztkao]

Rename file partition-table-28GB.img to partition-table-128GB.img and flash image via uuu tool.

The storage in Setting application shown

[Rita_Wang]

Sorry for my last reply, I have confirmed and discussed with our expert team. Get feedback from them that if you are using the 128GB emmc, you steps is right at first, but you need to modify  the file device-partitions-128GB-ab.bpt add the

"disk_size": "119 GiB"

[weikeng-jimmy]

My customer modify partitions-128GB-ab.bpt and flash image via uuu tool , but it's still burn fail.