My downloaded games on the android market was placed on the phone memory not on the sd card

you can use app like app2sd. it will help you with your problem. Apps 2 SD Move app 2 sd Android Apps on Google Play

Android phones are smart it may be that your phone doesn't support the data that the application has to offer or it may be to big and you don't have enough memory or there is a security problem with the application

Set your memory to save to SD card instead of internal memory.

Go to the android market....download Netqin antivirus security...after its installed.... go to sign up / join...its free....after signed in...then go to back up contacts.....it will back them up to your sd card.
Good luck!

Have you tried app2sd?It gives you better options to move any downloaded apps to your sd card.Once i downloaded it (free on android market) i was able to free up near 50 mb on my phone.

Te Sony Xperia X10 phone uses Google Android. Therefore, when you download games off the internet and load it into your phones memory, you need to be able to browse to the location where you placed the .apk file and install it. All android applications are .apk The easiest way to be able to browse and install files from your SD card is to use a free file manager such as ASTRO. You can find this application in the Market for free.

Hi,

It seems most of you applications are stored in the Phone Memory and/or your application data is taking up lot of memory. You actually don't have to erase/uninstall applications. Please consider performing the following steps:

1. Go to Settings --> Applications --> Manage Applications. In this Menu you'll be shown a list of applications. Use the Menu Button to "Sort by Size" and get a list of the applications sorted from high memory usage to low (phone memory). Once this is done, you'll be able to view the memory being used by each of the applications. Click on the applications which you see are consuming more memory and then use the "Clear Data" button to clean up the data being stored by the applications to free up memory. This clears up any cache, cookie, temp files associated with the applications. Depending on your android version, you may also see an additional button "Move to SD Card". The best option to get more space would be to use this button and move the application to the 4 GB SD Card storage.
2. Optional Step if you do not have "Move to Phone/SD Card" option available - From the Android Market, download and install "App 2 SD Free". Once done, this application should help you free up a lot of space by moving applications from your phone memory to the SD card.

Hope this was helpful. If so, please consider rating this solution.

-thanks,
M

first go to programs and create account in application market, then search for file explorer, any free explorer will do, download and install it .there are lots of free application in google market place.
you can search for android cracked application pack on the net, download it and save it on the memory card.
next open file explore that you have installed not the pre installed on, search for the the downloaded apps ,select one and press enter to install on phone memory or to card.

please comment

To put pictures on your SD card all you need to do is attach the G1 to your computer, mount the SD card when the notification comes up on your phone, and then copy and paste any pictures you want onto it. However, you can't save applications on the SD card, they are saved in the phone memory when you download them from the Android Market.