Apple iPhone, when to change the battery. When battery healty says "Service"
On my iPhone 6S by going in Settings -> Battery, it does not show nothing, just a line(---)
If your iPhone uses iOS 10.2.1 through iOS 11.2.6, this notice might appear in Settings > Battery: "Your iPhone battery may need to be serviced."
If your iPhone uses iOS 11.3 or later, refer to iPhone battery and performance to learn more about how to check your battery’s health.
That is the question When to replace battery for your iPhone?
1- When the battery healthy says, "Your iPhone battery may need to be serviced."
2- When the battery healthy says less than certain amount of percentage low than 50% in dependence of the use of the iPhone. If you use the iPhone to call and receive call, maybe do not need to replace the battery, for ......Continue Reading