|Setting up the custom ringtone in Xperia R1|
Follow the steps below to set the custom ringtone in your phone
Note: If you want to use your own ringtone then simply paste them or move them using a file manager in the Ringtones folder in your internal storage and it will appear in the list above.
Hide apps on Sony Xperia R1
Now, whenever you open a locked application, you can either unlock it by simply verifying your fingerprint or by entering the unlock pattern. The fingerprints that you have registered for unlocking your device are the ones that will also work with App Lock.
Here is the video guide to do the same
Go to settings and find an option named as Reset and Backup. It must be towards the end of the settings menu. Open it and select an account you wish to take backup on. Then turn on the backup. Your device will be backed up on that account.
Navigate to the file you wish to share. Tap and hold the file till you see a menu. Select the send option and choose a method to send (Mail, Bluetooth, WhatsApp)
Check more details here :Xperia R1
You can go to Settings > Display and Check if there is a cast option. If there is an option, select cast option, and select a nearby device to cast upon.
Turn battery saver on or off:-
1.Open Quick Settings or your device's Settings app.
2.Tap Battery Battery Saver.
3.Choose what you'd like to do: To turn battery saver on or off, tap the On/Off switch.
4.Set the percent at which you want to trigger the battery saver mode automatically.
You need to dial a number and then choose the video call option on the screen on the bottom left. Alternatively, you can make video calls using WhatsApp and Skype as well.
Go to Settings -> Display.
Swipe to the bottom and select the LED notifications.
In that, tap the Per app notification.
Now tap on a slider that corresponds to those apps you do not want to display its LED light. This way you can disable per-app notification LED
To turn back on, repeat the steps and use the toggle sliders to enable.
Hide Photos and Videos on your phone
To hide photos and videos on your phone you will have to download the app named "Gallery Vault" and follow the steps below:
And you will see a confirmation message on your screen as shown in the Image below
And you are done!
You can also check the video below for your reference:
You don't need to enable VoLTE. Insert the Jio (VoLTE enabled) in any slot. By default VoLTE will be active. If it is not, you can change the network preferences from Network option in settings.