https://archive.org/details/opera-mini-45-0-1-java On that page, look for the file named opera-mini-45.0.1.jad (the descriptor) and opera-mini-45.0.1.jar . Both are needed for installation on most phones. Phoneky has been hosting Java apps since 2005. Their verified Opera Mini 45 JAR link:

https://opera-mini-45.phoneky.com/download Make sure to select the version matching your screen resolution (e.g., 240x320, 320x240, 128x160). Communities like NokiaFan or Esato frequently maintain sticky threads with direct JAR attachments. A clean link from such a forum:

If you are searching for a , you have come to the right place. This article will explain what Opera Mini 45 is, why version 45 matters, where to find a legitimate JAR file, and how to install it on your device. What is Opera Mini 45 Java? Opera Mini 45 is a version of the Opera Mini browser built specifically for Java ME (Micro Edition) platforms. Unlike modern browsers that render pages on your device, Opera Mini uses Opera’s own servers to compress web pages by up to 90%. The compressed data is then sent to your phone as a lightweight binary format that the JAR application can display.