fail to install apps? try this solution

android apps fail fix install app market sdcard fail to install apps? try this solution

when you download and install apps from the market, sometimes you will find that INSTALL_FAILED_CONTAINER_ERROR in the log or "Application not installed" error

they are usually SDCARD related problem, do this and reinstall your app and see if it helps:

- unmount external sdcard
goto settings-> sd card and phone storage -> unmount sd card

if you can install the app after, then it's should be sdcard related problem. to avoid or fix this permanently, do this (root is needed):

- change the permission of /mnt/secure/asec/smdl2tmp1.asec to 777
OR
- delete /mnt/secure/asec/smdl2tmp1.asec