Hey juckiuscaesar,
because one person using Tor was sent to jail recently even though he
did nothing wrong.
From the point of view of law or sharia, all people are guilty. But there is no law to criminalize those who use Tor. Unless there is evidence of criminal content in their device.
You should not store anything on your device. If this is not the case or the person has not set up a proxy on a server, and the trial only mentions the use of Tor, can you give me more information about him? Maybe I can help.
best regards,
Darvari