What is your waranty that was single cell , and it's succeded to stay alive for period of time ,then and it's could reproduce (revive) for it self , how it's could programed it self to stay alive ?
There are many theories as to how the life started from non-life and then perpetuated. There is not much definitive proof for any of these theories, yet.
A warranty do I have that singled cell organisms predate all other things?
Well, in Australia there are cyanobacteria fossils that date back 3.5 billion years. You won't find a fossil around this time of more than a cell. The earliest known fossil of an organism with more than one cell is 2.1 billion years old.
As far as possible ways could start programmed to stay alive, well the best I can give you sources to people who study this sort of things exclusively.
"LA JOLLA, CA, January 8, 2009—One of the most enduring questions is how life could have begun on Earth. Molecules that can make copies of themselves are thought to be crucial to understanding this process as they provide the basis for heritability, a critical characteristic of living systems. Now, a pair of Scripps Research Institute scientists has taken a significant step toward answering that question. The scientists have synthesized for the first time RNA enzymes that can replicate themselves without the help of any proteins or other cellular components, and the process proceeds indefinitely."
News Release
Consider that:
"In March 2015, NASA scientists reported that, for the first time, complex
DNA and
RNA organic compounds of
life, including
uracil,
cytosine and
thymine, have been formed in the laboratory under conditions found only in
outer space, using starting chemicals, like
pyrimidine, found in
meteorites. Pyrimidine, like
polycyclic aromatic hydrocarbons (PAHs), the most carbon-rich chemical found in the
Universe, may have been formed in
giant red stars or in
interstellar dust and gas clouds, according to the scientists.
[60]"
https://en.wikipedia.org/wiki/Rna_world