Edit: If you don`t get it working anyway, use original widget by mamaich to get root, download files connect trough ftp to /mtd_rwcommon/moip/engines/Skype/ and replace.
Rename previously downloaded Samy to Samy and reinstall it to TV.
No generate any catch memory and any load when start up your phone, boot, triggered any event because first you disable not required events ....enjoy it free app.
This happens even if the apps are allowed to auto start in the security settings.- install some app with informational widgets like e Weather HD, Widgetsoid or 3G Watchdog.
- create and customize a widget - allow the app to autostart - restart the phone and use it normally for some time.
If, however, you need to update more frequently and/or you do not need to update while the device is asleep, then you can instead perform updates based on an alarm that will not wake the device.
To do so, set an alarm with an Intent that your as duduli said...