If the mobile phone battery does not have the problems of being unable to charge and consuming too fast, then the battery does not need to be replaced and can continue to be used. However, if the maximum capacity and peak performance of the battery are not detected, it means that the battery may have the possibility of frequency reduction.
Configuration of iPhone 1 1
IPhone 1 1 mobile phone size: 150.9? Mm ×75.7？ Mm ×8.3？ Mm, fuselage weight 194g.
IPhone 1 1 equipped with 6. 1? Inch LCD full screen, screen ratio 1792×828? pixel
IPhone 1 1 is equipped with apple's A 13 bionic third-generation neural network engine, which greatly improves the performance of mobile phones and increases their endurance.
IPhone 1 1 is equipped with a rear12 megapixel super wide-angle and wide-angle dual camera, which supports 2x optical zoom and up to 5x digital zoom. Front12 megapixel original camera.