During the past year I would go to take a photo with my 4s and the battery read 45-60 %. As soon as I would take the 1st photo the battery would die! I an confident the battery replacement will eliminate this from happening. Battery has been replaced and is now recharging. What I did use was a toothpick to align the upper screw socket with the metal connections. The replacement took 20 minutes as I took my time and paid attention to the task at hand. Do read all of the help before you start.
Lorsqu'il en aura reçu, il pourra afficher un graphique de sa réputation au fil du temps.
Voici un aperçu de ce à quoi ressemble ce graphique :
Aucun point de réputation obtenu pour l'instant.