[android-developers] problem in executing Runtime.getRuntime().exec()

Hi all i have an application which needs to clear the buffer i do this way but it gives error Process p = Runtime.getRuntime().exec(su); p = Runtime.getRuntime().exec(sync); p = Runtime.getRuntime().exec(echo 3 /proc/sys/vm/drop_caches); error: Error running

Re: [android-developers] problem in executing Runtime.getRuntime().exec()

On a rooted device, that might work... On all others you are not going to be able to do anything like that. Thanks, Justin Anderson MagouyaWare Developer http://sites.google.com/site/magouyaware On Mon, Mar 12, 2012 at 7:37 AM, Ali alimooghash...@gmail.com wrote: Hi all i have an