Samsung Galaxy S4 Tips and Tricks

Warning: This will remove ALL data on the phone (but not the MicroSD card).

To perform a hard reset, or factory reset, then there are a number of methods to try:

1) From the home screen, press Menu – Backup and reset – Factory data reset – Reset phone. It may ask for a password. Then select Erase everything

If the phone is totally unresponsive, even after a reboot, then try the following methods.

2) While the phone is turned off, press and hold the Volume Up and Volume Down buttons together. Then, while holding these, press and release the Power button (keep holding the volume buttons). The phone should turn on and a menu will appear. Press the Volume down button to navigate to the Recovery option. Press the Volume Up to select (if that doesn’t work, use the Power button to select). A yellow triangle and an Android logo will appear. Press the Volume Down and Volume Up button together and a recovery menu should appear. Use the Volume buttons to move to the Wipe data/Factory reset option and then press Power to select. Again, use the Volume Down key to choose Yes and press the Power button again to select.

3) While the phone is turned off, press and hold the Volume Down button. Then, while holding, press and release the Power button. A menu should appear. Use the Volume down key to go to Clear Storage. Use the Power button to select the option. Then when asked to confirm, press Volume Up for Yes.

4) While the phone is off, press and hold down Volume Up + Home + Power buttons at the same time. Then release the buttons when you see the Logo. Use the Volume Down button to go down and the Home or Power key to select. Choose the Wipe data/Factory reset option. Then Select Yes to delete all user data. Then choose to reboot the phone.

5) A final method is to enter the code into your phone’s dialler: *2767*3855# This method will not give you an option to reverse the process, so be careful! This method will only work if you can boot into your phone.

To add a widget, simply long press on a blank part of one of your homescreens. Then select Widget. Scroll through the list of available widgets and choose one. It will be placed on your homescreen and you can move it around as you desire.

To quickly close Apps, press the Home key

This will display your currently running Apps. From here you can simply swipe the Apps off the screen by dragging your finger left or right. This is a very quick way to free up some memory.

To quickly hide the on-screen keyboard, press the Back button

Smartphones that are always connected to the internet are great, but if you have a data plan that is capped each month, then you will want to keep an eye on how much data you are downloading. Fortunately there is a built in feature to monitor this.

Go to Settings – Data usage. From here you can set a limit and set the usage cycle (eg a from and to date).

If you press the Menu button on this screen you will also see a number of features such as restrict background data usage (although this will prevent some Apps from working).

Android manages your applications so if the phone is running low on memory, it will close the oldest running App.

If you do need to manually close an application go to Settings – Applications – Manage Applications – Running. Choose the application you want to stop and select Force Stop.

If you want to find your phone’s WiFi MAC address (for improved WiFi security), then from the Home screen, go to Menu – Settings – About Phone – Status.

Then scroll down until you see WiFi MAC Address. The address should be a series of Hex numbers and letters.

If you prefer a different voice when listening to the Google Maps voice navigation, you can select another language or accent.

From the Homescreen press Menu – Settings – Language and input – Text-to-speech options. Then under the Preferred TTS engine, press the gear icon.

From there, select Language and you will be able to choose from different languages or language variations.

There are a number of ways, as below. The first two of these may be disabled on some networks/carriers or Android versions however.

1) Go to Settings – Applications – Manage Applications. Then chose All at the top. Then scroll down to Contacts Storage – Clear Data.

2) Go to Contacts. Then press Menu – Delete. Then press Select all (at the top) and then Delete again.

3) Go to Settings – Accounts and sync. Then untick Background data and Auto-sync. Then go to Gmail (or an account that your phone syncs with) and delete all of your Contacts from there. Then re-sync your phone.

4) Download an App called ‘Delete All Contacts’ and use that as a last resort.

These methods above will delete contacts from the phone only, not the SIM card.

If you already have an Android phone, then simply ensure each of your old Contacts are stored on Google (rather than the Phone memory). This means your contacts are stored on Google’s servers under your Google/Gmail login. Then once you get the new phone, log in with your Gmail account and your Contacts will be automatically synced.

If you do not have an Android device, you need to find a way to Export your old contacts to a CSV (Comma Separated Values) file and save this to a PC. You may need to install the correct software for your phone first in order to do the export.

Then, if you don’t have a Gmail account, sign up for one.

Once that’s done, open Gmail. Go to Contacts, then press More – Import. Then import the CSV to your Gmail contacts.

Then on your phone, open the Contacts App. Press Menu and then Sync Contacts. This will pull the contacts from Gmail to your phone.