Stalker Multi-Stalker on a Zgemma freezing

[silverdale]

I've a couple of servers and without fail you get about 10 minutes then they freeze on the Zgemma H9 using Multi-Stalker. If I use the same servers on any Android compatible app I've no issues.
I kind of remember using a program some years ago that attempts to stop the freezing, anyone jog my memory ? And were I can get it ?

 

[Ferret]

Was called Quarterponder maybe Hamburger i think

 

[silverdale]

That was it thanks