orux map miss route after recovery status

I used oruxmap from htc hd2 it was alway perfect. i love it. revcntly i bought a samsung galaxy s3
1)initial condition: orux map is recording my bike trip with route loaded to follow the track i previous draw / or dowloaded from internet.

2) i put oruxmap in backgropound to take picture or use gtalk or facebook.

3) i recall oruxmap and sometimes oruxmap reappear istantly as it was, but very often i see recovery status and then the track log is perfect and visible but route has disapeared and i've to reload it again every time.. can you set an auto reload of the last opened route when there is recovery status?

i'ld like also set gps mode quicky as default. is it possibile?

thanks for your work, best reguards!

in the last period oruxmap stops to record the track too other to lose the route previosly loaded! has anyone the same problem?

Running Android 2.3.4 on Motorola D2G I've had this problem with all versions and betas for as long as I've used the app (about 1 year). If I place Oruxmaps in the background (say to use the camera) it may occur within a few minutes. If I keep the app in the foreground when I close the screen it will happen inconsistently (sometimes after 5 minutes, sometimes not at all). As noted, track continues to record correctly, but route/waypoints/kml overlay all need to be reloaded once app has "recovered".