Question..

yuyuyuy

As in your other thread(s), the only thing anyone here knows about is to constantly rewrite the value. If it could be locked, then the program that needs to write to it (not the trainer, the game or whatever it happens to be) wouldn't be able to write that value either. Therefore, I doubt you can actually lock the memory block. There is always a slim chance, though I doubt it.

rtertrtetere

I'd bet they simply constantly overwrote it. You could always email the author and ask them how they did it, though.

rtetrertetre

No.