Yes it is proved thatUninstall Facebook app can improve your battery up to 15%
according to guardian, a week after uninstalling facebook, 15% Battery improvement was noted.
it is suggested that the people access the facebook via the mobile site on Safari. It was noted that using Facebook through browser was almost as good as the app so if you want to improve battery life of your iPhone with using Facebook than it is better to use it via browser.
how ?
according to a report by guardian you can increase your iPhone device's battery life Up to 15% By uninstalling facebook app. Facebook app consuming 500 Mb storage.according to guardian, a week after uninstalling facebook, 15% Battery improvement was noted.
how to improve battery life and use facebook after uninstalling facebook app?
it is suggested that the people access the facebook via the mobile site on Safari. It was noted that using Facebook through browser was almost as good as the app so if you want to improve battery life of your iPhone with using Facebook than it is better to use it via browser.