Peace, mercy, and blessings of God be upon you, I offer you my professional services in the field of mobile phones with over 6 years of experience in the Arab market. I am ready to work and take full responsibility for managing and operating mobile phone stores or providing maintenance services. Comprehensive Maintenance: For all iPhone, Samsung, and other smart devices. Screens and Batteries: Precise screen removal and installation, and replacement of original batteries with a performance guarantee. Back Covers: Professional and meticulous manual replacement of iPhone back covers for all models. Charging Issues: Removal, installation, and repair of charging ports (and chargers). Software and Protection: Installation of integrated protection packages, solutions for software problems, and repair of complex faults. Buying and Selling: Extensive experience in evaluating used and new devices and inventory turnover with excellent profit. I am proficient in working with modern POS systems, registering and entering goods data, inventory management, and handling payments. Speedy completion and complete honesty in dealing with devices and data.