Unhappy [Q] CM10 issue (tipo_ss) external memory

I recently installed cm10 on my Xperia tipo but i got an issue my device is not reading external sd card whether it is walkman or galley or anything else
i'm currently running on cm 10 with z fusion rom plz help
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Device:- χρєяια тιρσ

☞๓ұ ∂єνιє αu ☜

RΩM:- □ѕтσк ιѕ ■υѕтσм 尺m (cm 10)

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