Debugging the explorer atm, I haven't figured out yet what causes a crash in the backend. A watchdog would help at this moment, but want to first figure out what causes the crash and repair this the proper way.

Feel free to try Kaivuri OS. It's totally free without any spying and shit, I made this mainly for easy AMD mining because there was no good FREE solution currently. The next version includes automated startup for chosen miners (manual start at the moment) and the OS already includes optimized sgminer kernels. This miner is valid for bigger GPU farms also, next version is ready for production use. Go and have a sneak peek of the beta version if want to see it working - there's cpuminer-opt for CPUs, and sgminer for AMD GPUs.

If there is any person around who is familiar with maven and android developing, I might need some tips to speed up the mobile wallet build process. Contributions are very welcome.
I'm also building a nice dice game for us to have some fun playing with LYBs.