A lot of homeless people in the US are basically dependent on their "Obamaphone" highly subsidized cell phones just to maintain access to basic resources like shelters and state provided aid. So of course, in all those "homeless camp sweeps" (read: homeless harassment campaigns) their phones and anything else they own tend to get thrown in a dumpster. They lose access to their support network, their state advocate, their resources etc.
But too bad apparently, how dare people who aren't legally allowed to be anywhere, be somewhere.