HTC splashscreen

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|extensions={{ext|nb}}, {{ext|img}}
 
|extensions={{ext|nb}}, {{ext|img}}
 
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A '''HTC splashscreen''' is an image used on HTC [[Android]]-based phones on startup. It is in a raster graphic format known as "NB" (apparently unrelated to the [[Mathematica notebook]] format). While a BMP-to-NB converter program exists which saves the image files in a .nb extension, the HTC actually uses them with a .img extension, contained within a [[ZIP]] file (named <code>PH39IMG.zip</code>) along with a <code>android-info.txt</code> file giving some metadata.
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A '''HTC splashscreen''' is an image used on HTC [[Android]]-based phones on startup. It is in a raster graphic format known as "NB" (apparently unrelated to the [[Mathematica notebook]] format). While a [http://forum.xda-developers.com/showthread.php?t=405118 BMP-to-NB converter program] exists which saves the image files in a .nb extension, the HTC actually uses them with a .img extension, contained within a [[ZIP]] file (named <code>PH39IMG.zip</code>) along with a <code>android-info.txt</code> file giving some metadata.
  
 
== android-info.txt contents ==
 
== android-info.txt contents ==
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  hbootpreupdate:12
 
  hbootpreupdate:12
 
  DelCache:1
 
  DelCache:1
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== Sample files ==
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* [http://d-h.st/8Ih Stock version of HTC splashscreen]
  
 
== Links ==
 
== Links ==
 
* [http://rootzwiki.com/topic/33269-how-to-s-off-change-your-htc-splash-screen-stock-splash-included-below/ How to change your HTC splash screen]
 
* [http://rootzwiki.com/topic/33269-how-to-s-off-change-your-htc-splash-screen-stock-splash-included-below/ How to change your HTC splash screen]
 
* [http://forum.xda-developers.com/showthread.php?t=405118 nbimg conversion utility]
 
* [http://forum.xda-developers.com/showthread.php?t=405118 nbimg conversion utility]

Revision as of 19:20, 25 October 2014

File Format
Name HTC splashscreen
Ontology
Extension(s) .nb, .img

A HTC splashscreen is an image used on HTC Android-based phones on startup. It is in a raster graphic format known as "NB" (apparently unrelated to the Mathematica notebook format). While a BMP-to-NB converter program exists which saves the image files in a .nb extension, the HTC actually uses them with a .img extension, contained within a ZIP file (named PH39IMG.zip) along with a android-info.txt file giving some metadata.

android-info.txt contents

This is a sample android-info-txt (downloadable here); apparently you have to duplicate this exactly for the splashscreen to work:

hbootpreupdate:13
modelid: PH3910000
cidnum: CWS__001
mainver: 3.26.502.56
hbootpreupdate:12
DelCache:1

Sample files

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