Mobile phones: summer protection tips to avoid heat, water and sand damage

Mobile phones are essential companions during summer activities, but exposure to high temperatures, direct sunlight, water, and sand can cause damage. Experts advise keeping phones in shade, avoiding prolonged sun exposure, and cooling them down before charging, especially if the device feels hot. Removing thick cases when overheating, limiting use of power‑intensive apps, and ensuring ports are dry before plugging in a charger can prevent battery and circuitry problems. To guard against water and sand, use waterproof or splash‑proof cases, store phones in sealed bags at the beach or pool, and clean any sand from openings. Promptly repair cracked screens, back up photos and data to cloud services, and consider mobile‑phone insurance for added protection.