Android Market is an online store which is based on Android platform where you can download free and paid apps for your devices. You can shop games and mobile applications and it depends on the service provider that must have fast internet connection. I would recommend you to have 3G connections to download apps.
How to Install an Application:
Before heading for app download you must have a Gmail account with proper password and with it you can open apps in Android.
Step 1: Tap on Apps from Home Screen and tap on Android Market
You might be having a default setting of Android Market on your Home Screen.
Step 2: If this is your first time to add apps then you must accept the terms and conditions.
Step 3: Now you can search your app from paid to free and download it.
It is possible to download app by not using Android Market by manipulating few settings in your Galaxy Tab 750. Follow the steps to download app from non-market.
Step 1: Tap on the apps from home screen and then tap on settings.
Step 2: Tap on ‘Applications’ under settings.
Step 3: Tap on ‘Unknown sources’ to allow installation from non-market.
Step 4: An attention alert will get displayed on your tab screen and tapping on OK to agree the cautions.
Step 5: Start downloading the apps from outside Android Market. As soon as you finish your app installation you must deny app download in similar process by tapping on the ‘Unknown sources’ again to deactivate it.
How to Uninstall app from Samsung Galaxy Tab 750:
Step 1: Open the apps from Home screen and select on Market.
Step 2: Select the My apps on the top left corner.
Step 3: Now select the items you want to delete and then select Uninstall.
There is another way to uninstall Android apps, so follow the steps below:
Step 1: Tap on apps from Home Screen and then tap on settings.
Step 2: Select Applications then tap on ‘Manage applications’.
Step 3: Three categories can be viewed as downloaded, all and running. Under ‘Downloaded’ you can view those apps you had installed. In ‘All’ there are all apps downloaded by you and default download. And on Running all the running apps can be viewed and can be uninstalled.
Step 4: Now choose one of the category and pick the app to uninstall and Tap on it and on ‘Uninstall’ tap once and then OK.
If you get problem or any doubt then feel free to ask through comments.