Samsung Galaxy S3: How to Delete Saved Wi-Fi Network Profile

Nowadays, there are lot of activities that you can do through the phone that use internet connection to works, from open your Facebook account, send email messages, download and install apps from the Play Store, etc. One way that you can do to obtain internet connection to your Samsung Galaxy SIII is by connecting to the Wi-Fi network.

See also: How to Connect Wi-Fi Network on Samsung Galaxy S3

The steps to do so is quite simple and easy. Even so, some of visitors of Inside-Galaxy said that they have encountered problem associated with the Wi-Fi network connectivity, such as unable to connect to the saved Wi-Fi network profile because the password has been changed. Well, if you also encountering the same problem, then you can try to delete the required Wi-Fi network profile saved in your phone, then try to re-connect again.


How to forget Wi-Fi network profile?
Below are the complete steps to remove Wi-Fi network:

1. Go to Settings.
2. If required, turn the Wi-Fi on. When the slider is in the right side and shows green means the Wi-Fi is turned on.
3. Tap Wi-Fi to see the options available.
4. Tap and hold the required Wi-Fi network profile you want to remove.
5. Tap Forget network button.
6. The selected Wi-Fi network profile has been deleted.

Once you've deleted the saved Wi-Fi network profile, now you can try again to connect or scan available network in order to obtain internet connections. You can also do this steps if you no longer want the certain Wi-Fi network profile listed on the list. So, hope this helps :)

Samsung Galaxy S3: How to Add Some Contacts to Certain Group

Creating contact group based on certain category is one of the best way to organize your contacts. By grouping some contacts, it will allow you to send them the same message at once and set certain ringtone to them to make you more easier to recognize them when they call you just by hearing the tone.

See also: How to Set Different Ringtone for Different Contact Groups on Samsung Galaxy S3

One more advantage you can do on contact groups on your Galaxy SIII is you can add multiple contacts to certain group at once. This of course will save your time, because you don't need to add contact one by one when you want to add several contacts to a group.


How to add multiple contacts to certain group?
Follow the steps listed below to add more than one contact to the contact group you've created before:

1. Go to Apps through Home screen.
2. Tap Contacts.
3. Tap Groups tab.
4. Here you will see a list of your contact groups.
5. Tap and hold the required contact group you wish to add its member.
6. Tap Add member icon next to the search field.
7. Now you will see a list of your contacts with checkbox next to them. Tap on some required contacts you want to add to group or tap Select All at the top to add all contacts to a group.
8. Tap Done button.
9. Now all the contact you just selected will be added to this group.
10. Tap Save button located on the upper right corner to save your changes.
11. Tap Home button to return to the standby mode.
12. Finish. Now you have managed to add multiple contacts to certain group you've created before.

Once you know how to add some contacts to group, now you will be easier to organize your contact and grouping them to the contact group with the same category. So, try this then share your experience here through the comment below :)

Samsung Galaxy S3: How to Select Network Mode

In Samsung Galaxy SIII you can select its network manually or automatically according to your need and situations. When you choose to use automatically option means that your phone will automatically select preferred network. While if you choose manually option means that you will be able to choose its network on your own.

See also: How to Select Network Automatically or Manually in Samsung Galaxy S3

In addition to select its network, you can also choose which network mode that you wish to use on your phone, such as: 3G and or GSM. But, note that your choice may depends on the data speed that you can Achieve.

Image Credit: primeinspiration.com

How to choose network mode?
As written on optus.com.au, to select the network mode on your Galaxy SIII kindly following the easy steps below:

1. Go to Apps through Home screen.
2. Scroll to Settings, then tap on it.
3. Tap More settings.
4. Tap Mobile networks.
5. Tap Network mode.
6. Now you phone's screen will display a pop-up menu that contains the network mode option that you can use on your phone, such as GSM/WCDMA (Auto mode), GSM only or WCDMA only. If the dot indicator next to the network mode option shows green means this option is selected.
7. Finish. Now your phone will use your selected network mode.

Well, by knowing on how to choose network mode, now you can set it according to your needs. So, try this useful tips then share your experience here through the comment below :)

Samsung Galaxy S3: How to Select Phone Network Automatically or Manually

Almost all of the things in your Samsung Galaxy SIII could be done in several ways, such as when you want to turn on or off Wi-Fi on your phone, you can set it automatically connect or manually connect.

See also: How to Turn On or Off Wi-Fi on the Samsung Galaxy S3

The same thing you can do when choosing a network for your mobile phone, you can use two ways available: selecting the network automatically or manually. When you select to automatically, then your phone will automatically select the preferred network, while if you choose manually, you can choose the network on your own. But, choose your network manually could result in lost network connection if you are out of range from the selected network.

Image Credit: dodo.com

How to set automatic network selection?
As written on optus.com.au, to choose network automatically kindly following the steps below:

1. Go to Apps through Home screen.
2. Scroll to Settings, then tap on it.
3. Tap More settings.
4. Tap Mobile networks.
5. Tap Network operators.
6. Tap Select automatically.
7. Finish. Now your phone will automatically choose the preferred network.

How to do manual network selection?
From the same source, if you want to select your phone network manually, then just following the steps below:

1. Go to Apps through Home screen.
2. Scroll to Settings, then tap on it.
3. Tap More settings.
4. Tap Mobile networks.
5. Tap Network operators.
6. Tap the required network available.
7. If not, you can tap Search network to scan for available networks, then on network list select the one you want to use.
8. Finish. Now your phone will use your selected network.

Well, by knowing on how to choose network for your Galaxy SIII, now you can set it according to your needs. All the options have their own advantages and disadvantages. Therefore, use that best suits your needs and conditions. So, try this useful tips then share your experience here through the comment below :)