Opotech

GyroSpace 3D Live Wallpaper

An interactive space scene Live Wallpaper with Gyroscope reactivity.

** Google Play Editors Choice! **

GyroSpace 3D Features:

• Beautiful coloured nebula and detailed planets
• Real 3D depth effect with a vast starfield
• Multiple themes for planets including Earth.
• Parallax movement
• Customisable settings for performance, planetary rings, movement and more!
• Seasonal Snowfall
• Shooting stars

To start, long-press on an open area on your homescreen, select Wallpapers, Live Wallpaper and then pick GyroSpace 3D from the list.

The app will only install on devices that have a Gyro sensor which include Nexus 7, Nexus 4 and Samsung Galaxy S4.

Follow us on Twitter for development updates: https://twitter.com/opotech
Like on Facebook: http://www.facebook.com/pages/Opotech/325881454142372

Increase the liveliness of your Android device with this interactive parallax wallpaper.

Key features:
• Highly responsive gyro controlled Parallax live wallpaper
• Multi-layer scenes
• Parallax scrolling - giving an even greater depth effect (unique!)
• Battery Efficient

Features:
• Creates 3D Image depth effect from any image
• Use your own wallpaper images
• Enable 'Extra Effects' to make any image into a live wallpaper
• Includes beautiful high resolution Jelly Bean 4.2 wallpaper pack
• Efficient hardware accelerated graphics
• Adjustable movement options to enhance the effect

What others are saying:
"The app basically makes your wallpaper feel like an immersive and lively 3D image." - androidcommunity.com
"Nifty & Easy" - 'All About Android episode 113'

Tips:
3D depth effect works best with images with strong edges - i.e. not plain colours or smooth gradients.

To start, long-press on an open area on your homescreen, select Wallpapers, Live Wallpaper and then pick "3D Image Live Wallpaper" from the list.

FAQ:

Why does the app say it's incompatible?
> The app requires a gyroscope sensor, not all devices have this.

The Image is too small
> There are some problems when using Cloud based images (Dropbox/Skydrive etc.) Please use images that are stored on your device.

I can't see the 3D effect
> Make sure you have set the wallpaper, and use a homescreen that has several icons. Avoid using images that lack detail, such as simple gradients or shades. The parallax effect works better if you close one eye. Also try adjusting the sensitivity option.

Jerky movement
> Try unchecking the "Reduce Sensor Drift" option

For support please email us: opotechdev@gmail.com

Follow us on Twitter: https://twitter.com/opotech
Like on Facebook: http://www.facebook.com/pages/Opotech/325881454142372

3D Image Live Wallpaper is Powered by LibGDX

GyroSpace 3D Free Live Wallpaper

An interactive space scene Live Wallpaper with Gyroscope reactivity.

GyroSpace 3D Free Features:

• Beautiful coloured nebula and detailed planets
• Real 3D depth effect with a vast starfield
• Multiple themes for planets including Earth.
• Parallax movement
• Customisable settings for performance, planetary rings, movement and more!
• Seasonal Snowfall
• Shooting stars

To start, long-press on an open area on your homescreen, select Wallpapers, Live Wallpaper and then pick GyroSpace 3D Free from the list.

The app will only install on devices that have a Gyro sensor which include Nexus 7, Nexus 4 and Samsung Galaxy S4.

Follow us on Twitter for development updates: https://twitter.com/opotech
Like on Facebook: http://www.facebook.com/pages/Opotech/325881454142372

An amazing Live Wallpaper made from thousands of moving particles that follow your finger. Create unique swirls and watch as the swarm dissipates. Customise particle count, blending and touch. Full version includes colour, size and more!

UPDATED! Now includes:

• Standalone app
• Another particle colour
• Screenshot ability (sd-card permission needed)

To start, long-press on an open area on your homescreen, select Wallpapers, Live Wallpaper and then pick Radiant Particles from the list.

Follow us: https://twitter.com/opotech
Like on Facebook: http://www.facebook.com/pages/Radiant-Particles/401992756483559

Attempts to fix Wifi Sleep problems.
This app forces wifi to stay connected when the screen is turned off and should work on all devices (phone or tablet).

Features:
• Stops wifi disconnecting when screen is turned off
• Optional timeout so you don't accidentally leave the phone awake for too long
• Ability to automatically disable wifi if you get disconnected from your wireless Access point (e.g. out of range)
• No ads!

Full Version Includes:
• Widget to quickly enable/disable
• Customisable timeout
• Option to ignore timeout when device is charging
• Fully customisable 'Auto Disable Grace Period'

Confirmed working on the ZTE Blade/Orange San Francisco, Sony Tablet S, Samsung Galaxy Ace.

If this app works for you, please consider buying the full version.

Please Note: This app uses a wake-lock to prevent the phone from sleeping, leaving the phone in a wake-state for too long will use excessive battery power.

The Timeout starts from when the screen is turned off, and gets reset when the screen is turned back on.

Exclude this app from any automatic task killers.

App2sd is disabled because it's not compatible with this type of application.

An advanced OpenGL water simulation live wallpaper featuring:
• Touch reactivity and interacting water ripples

Full version includes:
• Custom background selection
• Quality and style settings
• Multitouch

To start, long-press on an open area on your homescreen, select Wallpapers, Live Wallpaper and then pick Fresh Water from the list.

Full version: https://play.google.com/store/apps/details?id=opotech.waterLWP

Follow us on Twitter: https://twitter.com/opotech
Like on Facebook: http://www.facebook.com/pages/Opotech/325881454142372

An amazing Live Wallpaper made from thousands of moving particles that follow your finger. Create unique swirls and watch as the swarm dissipates. Customise particle count (up to 50,000!), colour, size and touch.

UPDATED! Now includes:

• Multiple colour themes with moving colours
• Standalone app
• Screenshot ability (sd-card permission needed)

More updates coming soon

To start, long-press on an open area on your homescreen, select Wallpapers, Live Wallpaper and then pick Radiant Particles from the list.

A feature-limited free version is available.

Follow us: https://twitter.com/opotech
Like on Facebook: http://www.facebook.com/pages/Radiant-Particles/401992756483559

This is a 7-day time-limited but fully featured trial. The app is not fully compatible with all phones, please verify that all desired functions work correctly before purchasing.

Fine Volume Control 2.0 gives the ability to change volume in 1% increments and adds an optional replacement for the standard on-screen volume dialog which includes a dial to help adjust the volume when not in-app. It also allows access to lower volume levels.

If you can never find the perfect volume level or you want to go below 1 bar of volume, then this app is a must-have.

Features:
• 100 volume stages instead of 15 (excludes in-call volume)
• Lower volume than any other app allows (below the regular 1-bar)
• System volume dialog replacement - change volume with the dial when not in the app (similar to Ice Cream Sandwich/ICS style volume popup)
• 4 Volume profiles/presets
• More precise volume control
• Option to disable overlay when in certain apps (e.g. games or alarm clock)
• Choose any interface colour
• Fully customisable volume dial size and sensitivity
• Works with headphones
• Launcher icon to bring up the dial overlay (for devices which do not automatically show it when changing volume)

FAQ

Why does Fine volume control report a different volume level than other apps do?

Our app allows you to access a larger range of volume levels than the default Android system allows (and reports volume in respect to the wider range). It varies between devices, but the standard volume levels are not evenly distributed over the available range. E.g. 1/15 media volume may correspond to 30% of the actual possible volume range.

Why is the app running in the background?

The service is used to display the overlay (when you press the volume keys), it uses very little memory and almost no CPU time. if you disable the overlay option the service will stop and you can continue just using the main app.

Why does the volume stop at 50%?

The media volume is limited to 50% by default when using a headset, this can be changed in the preferences.
2 users have reported a possible issue with the volume jumping to high levels when using the dial on the overlay.

Can the volume go any lower?

Yes! Under Advanced Preferences, select Volume Level and then select a lower setting.

Volume jumping/Incorrect profile values being loaded

Under advanced preferences, select "Volume accuracy fix". If this does not help, use the "Do not modify API volume" option.

Beware this has some side-effects: When you modify the volume using this app, other apps will be unaware of the change and will think the volume is at a different level. This may cause un-expected jumps if you use other volume control apps or the hardware buttons.
E.g. set media volume to 1/15 using another app, then set to 60% using fine volume control; the other app will still think the volume is at 1/15.

*** CAUTION ***
There is a bug that affects some devices/ROMs and causes the volume to briefly jump to a high value when you change the volume. Unknown cause and no fix available.

**This app does not work 100% on all phones and is not guaranteed to function on future Android versions or upgrades.**

Please note: This app does not work with FM Radio apps (Internet radio apps do work).

Contact us: opotechdev@gmail.com
http://www.twitter.com/opotech

A live wallpaper featuring a coloured grid of smoothly moving, blended dots. Customise speed and amount. Full version includes option to pick any colour, adjust performance and remove the extra effect.

To start, long-press on an open area on your homescreen, select Wallpapers, Live Wallpaper and then pick Radiant Motion from the list.

*SAMSUNG USERS* Enabling Accessibility causes TalkBack to also become enabled. To fix: Settings -> Accessibility -> TalkBack Settings, uncheck the sound options. Go back to System Settings-> Application Manager -> scroll across to All -> Disable Google TTS and Samsung TTS applications.

*Now with unlimited colours*
*ROOT required for full functionality* Menu, Back and Search are rooted-only buttons - all others work on non-rooted devices.

Emulates hardware keys (Home, Menu, Back etc) and overlays them on the screen, on top of all applications. Single-swipe action (see video):
• Choose the number of buttons you want, position them
• Lock Screen animations including Gingerbread-style TV off (requires 2.2)
• Change button function (vol up/down, lock device, expand Notification Bar, Camera, Search)
• Alt-Tab functionality
• Change Button sizes and colour
• Adjustable Transparency
• Separate, independent configurations for portrait and landscape

Perfect for Tablets including Nook Color or devices which lack hardware buttons.

Trial version. 36 hours after being started, the trial will expire and you won't be able to start the overlay. Please consider purchasing the full version!

▷◈To uninstall◈: If you've enabled Device Administration for the lockscreen, you need to disable it before uninstalling. Uncheck the permission in-app or go to Settings -> Location and Security -> Select device administrators and uncheck Virtual Button Bar.

An advanced OpenGL water simulation live wallpaper featuring:
• Touch reactivity and interacting water ripples
• Multitouch
• Custom background selection
• Quality and style settings

To start, long-press on an open area on your homescreen, select Wallpapers, Live Wallpaper and then pick Fresh Water from the list.

Follow us on Twitter: https://twitter.com/opotech
Like on Facebook: http://www.facebook.com/pages/Opotech/325881454142372

*SAMSUNG USERS* Enabling Accessibility causes TalkBack to also become enabled. To fix: Settings -> Accessibility -> TalkBack Settings, uncheck the sound options. Go back to System Settings -> Application Manager -> scroll across to All -> Disable Google TTS and Samsung TTS applications.

*Now with unlimited colours*
*ROOT required for full functionality* Menu, Back and Search are rooted-only buttons - all others work on non-rooted devices.

Emulates hardware keys (Home, Menu, Back etc) and overlays them on the screen, on top of all applications. Single-swipe action (see video):
• Choose the number of buttons you want, position them
• Lock Screen animations including Gingerbread-style TV off (requires 2.2)
• Change button function (vol up/down, lock device, expand Notification Bar, Camera, Search)
• Alt-Tab functionality
• Change Button sizes and colour
• Adjustable Transparency
• Separate, independent configurations for portrait and landscape

A fully-featured but time-limited trial is available.

Perfect for Tablets including Nook Color or devices which lack hardware buttons.

To uninstall: If you've enabled Device Administration for the lockscreen, you need to disable it before uninstalling. Uncheck the permission in-app or go to Settings -> Location and Security -> Select device administrators and uncheck Virtual Button Bar.

An abstract Live Wallpaper made from flowing curves.

Full version includes:

• Colour themes
• Line speed, thickness and length
• Extra Performance adjustment options
• Many more extras & options

To start, long-press on an open area on your homescreen, select Wallpapers, Live Wallpaper and then pick Elegant Flow from the list.

Full version: https://play.google.com/store/apps/details?id=opotech.elegantflow

Follow us: https://twitter.com/opotech

Like on Facebook: http://www.facebook.com/pages/Opotech/325881454142372

A very serene wall of pulsating cubes with touch reactivity and advanced per-pixel lighting.

Recent updates have brought massive performance improvements and fixes for Galaxy S3.

Customisation includes
• Colour themes, choose any colour
• Speed, displacement
• Lighting options
• Tap to swap colours
• Android 4.2 (Jelly Bean) Daydream support
• OpenGL Hardware accelerated graphics
• Performance adjustments to suit all devices

Follow us on Twitter: https://twitter.com/opotech
Like on Facebook: http://www.facebook.com/pages/Opotech/325881454142372

To start, long-press on an open area on your homescreen, select Wallpapers, Live Wallpaper and then pick Cubescape 3D from the list.

A geometric abstract Live Wallpaper inspired by Jelly Bean 4.1 Nexus wallpaper

Featuring:

• Multiple colour themes (full)
• Interactive transition effect (full)
• Customisable colours (full)
• Detailed shading
• Quick-menu for easy adjustment (full)

To start, long-press on an open area on your homescreen, select Wallpapers, Live Wallpaper and then pick Diamond Edge Free from the list.

Follow us on Twitter for development updates: https://twitter.com/opotech
Like on Facebook: http://www.facebook.com/pages/Opotech/325881454142372

Unlocks Fine Volume Control 2.0 Trial app to become the full version.

This app still unlocks the previous (defunct) Fine Volume Control app which used earpiece speaker redirection.

Cosmic Glow Live Wallpaper (Free)

A Glowing Spiral Galaxy Live Wallpaper with thousands of glowing stars

Featuring:

☆ 3D Spiral Galaxy
☆ Real 3D glow
☆ Multiple coloured galaxy themes
☆ High performance OpenGL 2.0 rendering
☆ Lots of options to fully personalise your galaxy
☆ Jelly Bean 4.2 Daydream support

To start, long-press on an open area on your homescreen, select Wallpapers, Live Wallpaper and then pick Cosmic Glow from the list.

Follow us on Twitter for development updates: https://twitter.com/opotech
Like on Facebook: http://www.facebook.com/pages/Opotech/325881454142372

Starfield 3D Parallax LWP
A flying starfield live wallpaper with star trails and parallax 3D movement.

Starfield 3D Parallax Features:

• Double-tap to jump into Hyperspace
• Beautiful coloured nebula
• Real 3D depth effect with a vast starfield.
• Parallax movement
• Customisable settings for performance, star trails, brightness, movement and more!

To start, long-press on an open area on your homescreen, select Wallpapers, Live Wallpaper and then pick Starfield 3D Parallax from the list.

The app will only install on devices that have a Gyroscope sensor.

Follow us on Twitter for development updates: https://twitter.com/opotech
Like on Facebook: http://www.facebook.com/pages/Opotech/325881454142372

A Glowing Spiral Galaxy Live Wallpaper with thousands of glowing stars

Featuring:

☆ 3D Spiral Galaxy
☆ Real 3D glow
☆ Multiple coloured galaxy themes
☆ High performance OpenGL 2.0 rendering
☆ Lots of options to fully personalise your galaxy
☆ Jelly Bean 4.2 Daydream support
☆ Beautiful colours

To start, long-press on an open area on your homescreen, select Wallpapers, Live Wallpaper and then pick Cosmic Glow from the list.
Fully supports Samsung Touchwiz and HTC sense Launchers.

Performance Tips for slower devices:
• Reduce the number of stars. The effect is still great with only 4000 stars but will help the app run on almost any phone.
• Modify Galaxy glow setting. Disabling glow will give the best performance increase, but selecting either Inner or Outer glow (not both) will give a smaller performance boost.

Follow us on Twitter for development updates: https://twitter.com/opotech
Like on Facebook: http://www.facebook.com/pages/Opotech/325881454142372
Don't forget to +1 on Google Plus!

Attempts to fix all Wifi Sleep problems.
This app forces wifi to stay connected when the screen is turned off and should work on all devices (phone or tablet).

Free version is available, it is advised you try it first to confirm the app works fully on your device.

Extra features included in this (full) version:
+ Widget to quickly enable/disable
+ Customisable timeout
+ Option to ignore timeout when device is charging
+ Fully customisable 'Auto Disable Grace Period'

Features:
• Stops wifi disconnecting when screen is turned off
• Optional timeout so you don't accidentally leave the phone awake for too long
• Ability to automatically disable wifi if you get disconnected from your wireless Access point (e.g. out of range)
• No ads!

Confirmed working on the ZTE Blade/Orange San Francisco, Sony Tablet S, Samsung Galaxy Ace (check comments for other devices)

Please Note: This app uses a wake-lock to prevent the phone from sleeping, leaving the phone in a wake-state for too long will use excessive battery power.

The Timeout starts from when the screen is turned off, and gets reset when the screen is turned back on.

*EXCLUDE THIS APP FROM ANY AUTOMATIC TASK KILLERS*

*BE SURE TO UN-INSTALL THE FREE VERSION AFTER PURCHASE*

App2sd is disabled because it's not compatible with this type of application.

An Unofficial recreation of the new Galaxy S5 wallpaper

Features:
Ultra High quality graphics - Looks great on all devices
3D - Scroll left and right

Please note this app is not affiliated with nor endorsed by Samsung
This app is ad-supported

A geometric abstract Live Wallpaper inspired by Jelly Bean 4.1 Nexus wallpaper

Featuring:

• Multiple colour themes
• Interactive transition effect
• Customisable colours and detailed shading
• Quick-menu for easy adjustment

To start, long-press on an open area on your homescreen, select Wallpapers, Live Wallpaper and then pick Diamond Edge from the list.

Follow us on Twitter for development updates: https://twitter.com/opotech
Like on Facebook: http://www.facebook.com/pages/Opotech/325881454142372

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Win big on the best jackpot coin slot machine game

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This app is ad-supported

An abstract Live Wallpaper made from flowing curves. Highly customisable:

• Colour themes
• Line speed, thickness and length
• Performance adjustment

To start, long-press on an open area on your homescreen, select Wallpapers, Live Wallpaper and then pick Elegant Flow from the list.

A feature-limited free version is available.

Follow us on Twitter: https://twitter.com/opotech

Like on Facebook: http://www.facebook.com/pages/Opotech/325881454142372