MemoryUp works by taking control of the JVM in your BlackBerry and analyses running J2ME programs, including hidden ones. It then automatically allocates and recovers occupied RAM and boosts your system for optimum performance. If some applications are no longer active on your BlackBerry, MemoryUp can also reclaim lost resources and use them elsewhere. In this way, the BlackBerry does not need to access the hard drive as frequently and you should therefore notice a significant improvement in the performance and speed of your device.
In addition, you can also activate a few advanced features like forcing the system to use a larger cache, prohibit kernel to disk swapping and auto-allocate critical threads, etc. This is an impressive JVM and RAM manager although you may experience crashes if you have too many applications running at one time.
Download MemoryUp for BlackBerry 3.5 in Softonic