First, you need: Python, Opmintools, Jarboom/X-plore(see Downloads section)
-Decompress/unjar your
4.2 installer using JarBoom (if you're using X-plore, extract all to a specified folder)
-Open Opmintools then choose
splash, then press 5..
-Then it will ask for the v
file, locate it in your specified folder and press Ok.
-After that, it will ask for the image. Locate your desired image and press Ok.
-Done, you may now exit Opmintools.
-Now use x-plore
and locate for 'vbak_old' and delete.
-Lastly, compress
Opera Mini 4.2.
Note: image must be in .png format and not more than 50kb