[oren64]

Originally Posted by GeoffR

Maybe, I will have to look further for these patches.

I think you can remake the patch `Remove white borders from homescreen tile book covers`.

Spoiler:

 /* found: 136 (zlib) POs: 4c5d7f */
* {
  background-color: transparent;
}
SmallRecentBookTile {
  font-family: Georgia;
  font-size: 26px;
}
SmallRecentBookTile[qApp_deviceIsTrilogy="true"] {
  qproperty-coverBorder: 4;
}
SmallRecentBookTile[qApp_deviceIsPhoenix="true"] {
  qproperty-coverBorder: 4;
}
SmallRecentBookTile[qApp_deviceIsDragon="true"] {
  qproperty-percentFontSize: 36;
  qproperty-progressFontSize: 26;
  qproperty-coverBorder: 6;
}
SmallRecentBookTile[qApp_deviceIsDragon="true"][qApp_localeName="ja_JP"] {
  qproperty-percentFontSize: 28;
}
SmallRecentBookTile[qApp_deviceIsAlyssum="true"] {
  qproperty-percentFontSize: 39;
  qproperty-progressFontSize: 30;
}
SmallRecentBookTile[qApp_deviceIsAlyssum="true"][qApp_localeName="ja_JP"] {
  qproperty-percentFontSize: 24;
}
SmallRecentBookTile[qApp_deviceIsDaylight="true"] {
  qproperty-coverBorder: 8;