problem facing with android application on two different android platform O.S. device -

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i have build 1 android application in androids version(2.2) , have specified minimum sdk version in android manifest file 3 i.e (version-1.5) .so have make sure application should run on api leval of device having 3 i.e version(1.5) 8 version(2.2but since contact content provider android api platform "leval(4)" , "leval(8)" different,and in application using contact content provider,i facing exceptions "illegal argument","null pointer","uncought exception" @ runtime.

on other side if build application version(1.6),it not gives runtime exception when tried contact details device e.g(phone number,email),it gives null value "null pointer" exception.

do have proper solution this.please replay..

if want ship 1 version of app, should use android.os.build.version determine api level, , right api use.

hope helps,

phil lello


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