Can't find SD card on mangOHyellow+wp7607


I have tried to insert SD card (kingston 32GB) on mangOH yellow+wp7607, but I can’t find any disk information in the system.
and system hang on (no response) after I send command “fdisk -ul” (as below)

and I tried to pull down the SD_DETECT , but still no SD card was found…

Can someone teach me how to install sd card mangOH?


you can check in kernel log and see if there is anything about the SD card:

root@swi-mdm9x28:~# dmesg | grep ‘mmc’
[ 1.072562] sdhci_msm 7864900.sdhci: No vmmc regulator found
[ 1.072576] sdhci_msm 7864900.sdhci: No vqmmc regulator found
[ 1.072941] mmc0: SDHCI controller on 7864900.sdhci [7864900.sdhci] using 32-bit ADMA in legacy mode
[ 1.200555] mmc0: new high speed SDHC card at address e624
[ 1.208729] mmcblk0: mmc0:e624 SU08G 7.40 GiB
[ 1.210479] mmcblk0: p1

I remember not all SD card can be used, you might need to try more other SD card: