Sony Xperia XZ3 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) Go to Settings – System – Reset Option . It may ask for a password. Then select
Erase all data (factory reset).

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.?

WARNING: Making your volume or music louder can damage your hearing.

Most phones have their volumes limited by local laws to protect your hearing. There is a way to boost your volume however.

Go to the Play Store and download an App called Volume Booster or Volume+ FREE or Ultimate Volume Booster

You may need to Root your phone for this App to work, but read the instructions in the App’s description.

If you see an insufficient storage available error, or find that you’re running low on your phone memory (not to be confused with your SD Card memory), then there are a number of ways to fix this.

This error can be very frustrating as it often means you cannot install new Apps, and some Apps may not even function properly because of this. We hope this guide is as comprehensive as possible, but if you find other methods, then please suggest them in the comments below.

The first step is to determine exactly what is eating up your phone’s storage memory. To do this pull down your notifications menu and select Settings and find Storage. It may take a while to calculate so be patient. From here you can see whether it is your Applications, Pictures, Audio or otherwise, that is causing the problem. Obviously, if it is photos or music, then the first step is to remove some of these (ensuring you do actually want them deleted of course!).

If it is your Apps taking up space, then you have a few options, as follows:

Uninstall Apps – Go to Settings – Applications – Application Manager and swipe to the ALL tab at the top. Then look at the top of the screen which shows how much free space you have. Often you will have very little Free memory, which is the cause of the error. From here, press your Menu button and select Sort by size. This will show you which Apps take up the most space and which will make the most impact by removing. Obviously don’t delete things like Gallery (which will remove your photos!), Internet (which is your browser), key Google Apps and so on. However if you have Apps you don’t use anymore, then uninstall them to free up space.

Clear App Cache (with an App) – For this method, you will need to download an App called Clear App Cache. However, this will only work if you can uninstalled enough Apps to free up enough space to install the App itself. Once installed however you can quickly clear the cache of all of your Apps, which should free up some space.

Create Cloud Storage Backup – You can also select to create back-up in Google drive. For that Go to Settings – Backup & Reset and turn Back up data ?ON? and add your back-up account (Preferably the same account from which you signed in on Play Store). ?Then open Google Account icon and from there you can select folders for which you want to create back-up, you can also set frequency of creating back-up e.g. daily, monthly or weekly etc. Now you can delete data from folders for which you have opted to create back, but before that please make sure that back up has been created. You can access these files by signing in to Google drive using you Gmail email and Password.

Clear App Cache (manually) – Apps such as Gallery, can sometimes generate a large cache (image thumbnails in this case) which can be cleared to free up memory. First, go to Settings – Applications – Application Manager. Then swipe from right to left until you’re on the ALL screen. Then press the Menu key and Sort by size. Then choose the largest App by pressing on it. Then select Clear Cache. Do this until you’ve cleared as much space as you can. ?

Dump your log files – This will only work on some devices, however it doesn’t cause any data loss. It simply cleans up your App log files. Go to your phone dialler App and press: *#9900# ? Then Select delete dumpstate/ logcat and hit OK.

Move Apps to SD Card (if you have one) – Settings – Applications – Application Manager. Flick from right to left until you get to SD Card. Then simply tick which Apps you’d like to move from Phone memory to SD Card memory.

Clear Browser Thumbnails – This one seems to be a bug in some versions of Android and/or some phones, but is a very quick and effective fix. Simply open your stock Android Browser, which is usually found by opening the Internet App. Then at the top right check if you have multiple tabs open. If you do, then swipe them off the screen one by one until you have none left. This can clear up hundreds of cached thumbnails which never clear unless this process is carried out. It has been known to clear several gigabytes of space for users that don’t close their tabs often. ?

Check folder/file sizes – The last method is great and involves installing an App called DiskUsage from the Play store. Once you install this it will show you which folders are the largest. You can then drill down to find out exactly what is consuming your precious space before deciding to remove the files or folders. You can also integrate the App with File Explorer Apps to easily manage your files. When it comes to removing files and folders it’s sometimes easier to do that by plugging your device into a PC and browsing the folders that way.

If you find yourself being stalked or receiving unwanted calls nuisance calls from people or companies then you should use the Call rejection mode.

Open your Dialler App and press More. Then Settings and Then find Blocked numbers. From here you can add & manage your rejection list of numbers.

If you would prefer to correct your own mistakes, then go to Settings – System – Language and input.

Then select the keyboard you are using and press the Settings icon again.

You should be able to find a predictive text option on this screen.

Depending on how your device is setup, sometimes when Apps are installed, a shortcut icon is automatically placed on your homescreens.

This can be annoying for users who want to keep their homescreens clutter-free.

To stop this, Long press on the Home screen. Then choose Home Settings from the popup options and untick Add icon to Home Screen.

The fast and easy way to change the wallpaper on the Sony Xperia Xz3 is to tap and hold on a blank space on your home screen and then tap “Wallpapers.”

From there, you can choose any image from your gallery or from a preset selection of live wallpapers from your device.

You may also go directly to your Sony Xperia Xz3 Gallery then open an image of your choice. Once you open the image, select “More” to look for the “Set as Wallpaper” option.

You can also change your wallpaper from the Settings menu on your phone. Just follow these steps:

1. Swipe up or unlock your home screen to display all apps.
2. Look for the Settings icon, tap and then look for “Display.” For some phones, you might want to look for “Home Screen” or “Wallpaper” right away.
3. Next, tap “Wallpaper” and select which folder or file you want to use.
4. Find your desired image and tap “Set Wallpaper.”

You can always use your own image as a wallpaper. However, most phones also have a preset selection of wallpapers (or live images) that can be used anytime too.

You may also choose different images each for your wallpaper and lock screen. However, you may also use just one image for both.

A great new feature is dual shot which lets you take a picture of someone else with the rear camera, while simultaneously taking a picture of yourself with the front facing camera. The problem is this feature isn’t obvious to find as it isn’t included in the list of camera Modes.

To find it open your Camera App and you will see three icons in the top right corner. Dual shot is the middle icon of these. Press that and you both cameras will activate allowing you to shoot away.

This may not me available on all Models

Android has a feature allowing you to update Applications automatically. This is turned off by default, but you can turn it on.

Open the Play Store App and press the Menu icon in the top left of the App. Then select Settings and in Notification section you can turn Auto-update apps on.

From here you can chose to do this over WiFi only or using your Data connection.?

If you want to clear your website browser history, cache or cookies on the Sony Xperia Xz3 because you don’t want other people to snoop around (or you just want to clean up your list), then that is actually very easy to do. Just follow these steps:

1. First, open the browser you use and look for the Menu or “More” button/icon.
2. Then go to History → Clear Browsing Data.
3. At the top, you will see that you can choose to delete data from a week or several months ago. You may also choose to delete everything by tapping “All Time.”
4. You will see a list of data that you can tap to clear. You can clear cache, cookies, passwords, browser history and more.
5. Be aware that if you delete cookies you will have to login to your online accounts again.
6. Then, select browser history, then tap “Clear Data.”

This method generally works if you use Chrome on your phone. If you have multiple devices that use your Google Chrome account, you might notice that your browser history, cache and cookies are also reflected on other devices. These may get deleted too if you delete them from your phone.

If you don’t want this to happen, you can turn off sync on your device. This means that the browser history, cache, cookies, and other private data will just be removed from your phone alone.

To turn off sync on your Chrome, just follow these steps:

1. Make sure you have already logged in your Google Account on Chrome.
2. On Chrome, click on your Profile / Account icon (located at the top right portion).
3. Look for Sync is On → Turn Off
4. After this, you can delete your browser history, cache, and cookies on your phone without removing it on your other devices.

For Samsung phone users who are using the default Samsung Internet browser, you can clear your browser history, cache and cookies in a similar way to that of Chrome users. Just follow these steps:

1. Open the Samsung Internet browser.
2. Tap on the Menu icon.
3. Go to Settings → Privacy and Security
4. Scroll down to Personal Data then tap “Delete Browsing Data.”
5. A list will open up and you can tap to delete other data such as cache, cookies, passwords, location data, among others.
6. Select “Browsing History” then tap “Delete.”

If you are using a different browser, the steps are almost the same. The key is to look for your browser’s settings and look for the “Privacy” or “Data” section.

How to clear the cache on your Sony Xperia Xz3

To clear your phone’s cache, the steps are similar with that of clearing your browser history. All you have to do is click on your browser and open its Menu. For Google Chrome users, just follow these steps:

1. Open Chrome and go to Menu or tap on the More (three-dotted) icon.
2. Then go to History → Clear Browsing Data.
3. At the top, you will see that you can choose to delete data from a week or months ago. You may also choose to delete everything by tapping “All Time.”
4. You will see a list of data that you can tap to clear. You can clear cache, cookies, passwords, browser history and more.
5. Just select Cache, then tap “Clear Data.”

For those who are using the default browser on Samsung phones, the steps are also similar with that of clearing your browser history:

1. Open the Samsung Internet browser.
2. Tap on the Menu icon.
3. Go to Settings → Privacy and Security
4. Scroll down to Personal Data then tap “Delete Browsing Data.”
5. A list will open up and you can tap to delete other data such as cache, cookies, passwords, location data, among others.
6. Select “Cache” then tap “Delete.”

If you are using a different type of browser, the steps are still quite similar. What you really have to look for is the Privacy, Data, or Security settings of your browser. Just open your browser and look for its Settings or “More” option.

How to Clear Cookies on the Sony Xperia Xz3

Clearing cookies from your phone is done similarly with clearing your browser history and cache. For Google Chrome users, just use these steps:

1. Open Chrome and go to Menu or tap on the More (three-dotted) icon.
2. Then go to History → Clear Browsing Data.
3. At the top, you will see that you can choose to delete data from a week or months ago. You may also choose to delete everything by tapping “All Time.”
4. You will see a list of data that you can tap to clear. You can clear cache, cookies, passwords, browser history and more.
5. Just select Cookies, then tap “Clear Data.”

For those who are using the default Samsung browser, you can follow these steps:

1. Open the Samsung Internet browser.
2. Tap on the Menu icon.
3. Go to Settings → Privacy and Security
4. Scroll down to Personal Data then tap “Delete Browsing Data.”
5. A list will open up and you can tap to delete other data such as cache, cookies, passwords, location data, among others.
6. Select “Cookies” then tap “Delete.”

For those who are using other types of mobile browsers, the steps would be similar. Just look for the Menu then look for your browser’s Privacy, Data, or Security options.