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How to calibrate htc one m8 dual camera. Help guys


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Hey guys, the dual camera on HTC One m8 says the camera is blocked. Remove your hand. After digging in forums I found out that the dual camera needs to be calibrated . It can be done executing file in /system/bin/dual_camera with -w. But it fails


u0_a154@htc_m8whl:/ $ /system/bin/dual_camera -w

write calibration data to emmc...


can not open file: /data/misc/camera/CalibrationData.datu0_a154@htc_m8whl:/ $

Please help me.

Local shops say that the camera needs to be replaced. They think that camera is faulty. 

Because I know that it is not faulty because sometimes ( 1 in 20 tries) I am able to used dual camera edits like u focus.

Please help me guys . Thank in advance.



Edited by alexwaston
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