The image displayed in the background on the home screen of an Android device.

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4
votes
2answers
314 views

Is there an application which let me crop a picture on my device into the correct size to use as wallpaper

Do you know of software which can crop a photo or an image into the correct size to act as wallpaper ? Now, if I download an image from the net and try to use it as a wallpaper ( long pressing an ...
3
votes
3answers
4k views

How to set my wallpaper from my Dropbox?

I have copied a bunch of images into my Dropbox on my pc and sync'd them to my phone. Does anyone know how to use these images for wallpapers on my phone? The only way I can think of is that I can ...
36
votes
4answers
15k views

Do bright wallpapers spend more battery than dark ones?

I started wondering about this when I realized most websites I visit have white backgrounds, and I know that the screen is usually responsible for most of the battery usage. Since I can't change the ...
3
votes
2answers
458 views

Not able to select entire image for wallpaper

When I put the wallpaper in /dcim/Camera and go to change the wallpaper and choose Media gallery and I select the wallpaper I want, it asks me to choose only a small region of the image. What do I ...
11
votes
2answers
11k views

What is the default resolution of a wallpaper that fits the homescreen exactly in an Android phone?

On an Android phone the wallpaper spans across all of the home screens. So what size should pictures be to fit properly as custom wallpapers?