This is incorrect. A solar flare is not like an EMP. It's low frequency so only wires that are miles long would be energized. It could possibly destroy electron

This is incorrect. A solar flare is not like an EMP. It's low frequency so only wires that are miles long would be energized. It could possibly destroy electronics that aren't protected by a power strip. But no, it's not going to destroy your cellphone or the electronics in your car.