why would sombody be moved from la cima fire camp to centinela prison,within 2 days?

That is not a good sign. The fire camp is a good detail for inmates as they get to be outside and do a normal-type job. Getting transferred to the Centinela State Prison, where they provide for the confinement of General Population, Level I, Level III inmates, Level III sensitive needs and maximum security (Level IV) inmates would tell us that he might have lost his custody level due to some violation of rules.