×
Namespaces

Variants
Actions
(Difference between revisions)

Optimizing battery life

From Nokia Developer Wiki
Jump to: navigation, search
hamishwillee (Talk | contribs)
m (Hamishwillee -)
hamishwillee (Talk | contribs)
m (Hamishwillee -)
Line 1: Line 1:
[[Category:Usability]][[Category:Power Management]][[Category:Windows Phone]][[Category:Series 40]][[Category:Symbian]][[Category:MeeGo Harmattan]]
+
[[Category:Usability]][[Category:Series 40]][[Category:Symbian]][[Category:MeeGo Harmattan]][[Category:Optimization on Windows Phone]]
 
{{ArticleMetaData <!-- v1.2 -->
 
{{ArticleMetaData <!-- v1.2 -->
 
|sourcecode= <!-- Link to example source code e.g. [[Media:The Code Example ZIP.zip]] -->
 
|sourcecode= <!-- Link to example source code e.g. [[Media:The Code Example ZIP.zip]] -->
Line 30: Line 30:
 
==Some important usability guideline are==
 
==Some important usability guideline are==
  
* Minimize the use of vibrate function in your application as it’s a big drain on power.<br>
+
* Minimize the use of vibrate function in your application as it’s a big drain on power.
* Don’t use the [[Backlight usability|backlight]] and keypad tones if you don’t need them. By default keep them off in your application.<br>
+
* Don’t use the [[Backlight usability|backlight]] and keypad tones if you don’t need them. By default keep them off in your application.
* Even if you are using backlight in application turn them off when application is in idle state or in background.<br>
+
* Even if you are using backlight in application turn them off when application is in idle state or in background.
* Turn off bluetooth and wi-fi after its use, if you are using them in your application.<br>
+
* Turn off Bluetooth and wi-fi after its use, if you are using them in your application.
* Optimize application that running in the background continuously, it should take minimum resources as it will run continuously in background. Do not add GUI control in exe, if possible. <br>
+
* Optimize application that running in the background continuously, it should take minimum resources as it will run continuously in background. Do not add GUI control in exe, if possible.  
* Continuously use of GPRS will consume battery, so disconnect it whenever application is in background or phone is in idle state.<br>
+
* Continuously use of GPRS will consume battery, so disconnect it whenever application is in background or phone is in idle state.
* Reduce brightness in your application.<br>
+
* Reduce brightness in your application.
* If application is playing audio/video media then keep default sound low, It does save huge battery life.<br>
+
* If application is playing audio/video media then keep default sound low, It does save huge battery life.
 
* Do not leave the camera on after use.
 
* Do not leave the camera on after use.
 
* Minimize the use of animated screensavers.
 
* Minimize the use of animated screensavers.
 
* Reduce the use of games.
 
* Reduce the use of games.
<br><br>
+
 
 +
 
 
Check also the '''[http://www.developer.nokia.com/Design/Power_management/Top_10_energy_saving_tips.xhtml Top 10 Energy Saving Tips]''' under [http://www.developer.nokia.com/Design/Power_management/ Nokia Developer Power Management] pages.
 
Check also the '''[http://www.developer.nokia.com/Design/Power_management/Top_10_energy_saving_tips.xhtml Top 10 Energy Saving Tips]''' under [http://www.developer.nokia.com/Design/Power_management/ Nokia Developer Power Management] pages.
 +
 +
[[Category:Power Management on Windows Phone]]

Revision as of 01:11, 16 July 2013

Article Metadata
Compatibility
Platform(s):
Series 40
Symbian
Article
Created: naresh99 (29 Jun 2009)
Last edited: hamishwillee (16 Jul 2013)


Description

Although modern phone batteries are much more powerful than old batteries, there are still a lot of things that you can do in your application to make phone battery last longer.

Some important usability guideline are

  • Minimize the use of vibrate function in your application as it’s a big drain on power.
  • Don’t use the backlight and keypad tones if you don’t need them. By default keep them off in your application.
  • Even if you are using backlight in application turn them off when application is in idle state or in background.
  • Turn off Bluetooth and wi-fi after its use, if you are using them in your application.
  • Optimize application that running in the background continuously, it should take minimum resources as it will run continuously in background. Do not add GUI control in exe, if possible.
  • Continuously use of GPRS will consume battery, so disconnect it whenever application is in background or phone is in idle state.
  • Reduce brightness in your application.
  • If application is playing audio/video media then keep default sound low, It does save huge battery life.
  • Do not leave the camera on after use.
  • Minimize the use of animated screensavers.
  • Reduce the use of games.


Check also the Top 10 Energy Saving Tips under Nokia Developer Power Management pages.

119 page views in the last 30 days.