[Mark Nord]

zipr

before flashing PRScustomiced files ceck for the file "applicationStart.xml" in the folder: \files.505.1.1.00.18040\opt\sony\ebook\application \resources

delete it, if prs+ is working,
because all it does is injecting the prs+ startcode and so you shouldn't replace it.

Otherwise make sure it read like this near the end of the file

		</parts>
	</ebook>	
	<code>
		<function id="initialized">
			USBDispatcher.doRegister(this.getWindow())
			this.getDevice().doProcessed(100);
			this.getDevice().enableBlueLED(true);
			try {
				var path = "/Data/database/system/PRSPlus/PRSPlus.js";
				if(FileSystem.getFileInfo(path)) {
					var f = new Stream.File(path);
					try {
						var fn = new Function("target", f.toString(), path, 1);
						fn(this);
						delete fn;
					} finally {
						f.close();
					}
				}
			} catch(ignore) {
			}
		</function>
		<function id="terminating">
			this.getDevice().resetOrientation();
			this.getDevice().doProcessing(100);
			USBDispatcher.doUnregister()
		</function>
	</code>
	<view id="MAIN" href="scripts/main.xml" left="0" right="0" top="0" bottom="0"/>
</document>

Insert the bold code after "this.getDevice().enableBlueLED(true);" if necessary.