Is it possible to upgrade the Hashrate from a Smartphone? How could this work?
I don't quite get your question here...
Are you asking about mining on your mobile (short answer: VERY, very bad idear).
OR
Are you asking about controlling your farm from your mobile phone (this depends on your specific setup, IMHO, more info is needed)
OR
Are you asking about buying cloud mining hashrate (short answer: bad idear)
OR
Are you asking something else?
I asking about mining on mobile phone with services like Minergate.
This is not about good or bad idea, i just ask are the possibilities?
A technical question, not investment.
Yes, theoretically it is. Some people created an app for android which you could potentially use to mine for BTC and some other crypto currencies.
However, if you start running them, your phone will overheat in a matter of minutes, significantly reducing the lifespan of your mobile device, consuming a lot of power while generating fractions of a dollarcent per year.
https://en.bitcoin.it/wiki/Non-specialized_hardware_comparison#ARM
An A9 generates 1.3 Mh/s:
https://www.coinwarz.com/calculators/bitcoin-mining-calculator/?h=0.0012&p=1&pc=0.00&pf=1&d=678760110082.99000000&r=12.50000000&er=2964.75000000&hc=0.00
At current diff and block reward, you'd get 16 satoshi's per year (~0.0004622 USD at current BTC price)... given that you're able to find a single share that year (not guaranteed)
