I keep getting insufficient space on device, but I still have 103mb internal space and over 2 GB left on SD card,but I can't update or download anything.

This means the internal memory is full and the only way to add apps is to uninstall other apps that you have installed. Check to see if you have apps you no longer use and uninstall them.

touch the "Settings" icon, go down to the "Device" area, touch the "Storage" icon : go to the bottom of the screen, and select "Transfer data to SD card", then select the items you want to move.

You should also move some apps from internal storage to the SD card : "Settings", "Device", and touch "Applications" : then touch each and every application : for most of them, the button "Move to SD card" will be active, just proceed.

Delete all games

There are 2 storage in just about every smartphone or tablet. There is an internal storage, usually about 1gb. or 2gb. And there an internal SD storage, which is not same as the external micro sd card. RAM stands for Read Access Memory, it will not work as storage. Now, when you download an app it is usually save in the internal storage. If you move an app without an external micro sd card inserted, you are moving them to the internal SD storage. If possible got to setting>storage and check how is the storage divided, if you insert the external micro sd card it should display 3 separate bars. Also, another way to move apps and other things around is by using ES File Explorer. Check that out first and I hope you do resolve the problem, best of luck.

Download and install a utility app that cleans the tablet's internal storage. You can also move your music/video/pictures/audiobooks/ebooks, even some apps from the tablet's internal storage to the SD card.

New card would work, most portable games won't allow download from PC, if they do you can side load via mem card, still need space though..

See about moving from onboard storage to the microSD card to clear up space.

Move some of the items from internal memory to you we card. I had an issue moving an ad card from one device to another and had to reformat the ad card in the new device.

Go to your settings. Then to your apps. When you click on the app, you will have the option move to your sd card. Do it. Do the same with your photos, videos and music files. That is what your Sd Card is for. Once this is done you will have plenty of space on your internal memory to download what you want.

Hi to get this sorted delete cache from application and if possible move apps to internal storage or sd card.