iPhone battery is not performing well
MY iphone battery is not performing well even though it is 88 percentage and I am living in New Zealand and due to covid-19 New Zealand is going through Lockdown that's why there is no authorized dealer available where I can pop in check my phone and I am facing this problem since 1 month, How should I Fixed my problem.
Is apple to provide any other extra care Such as extend my phone warranty or provide me special booking for my phone.
[Re-Titled by Moderator]