Excellent guide. I'd bought the iPhone toolkit, which is absolutely essential. The screws are so tiny I placed them on a strip of sticky tape, carefully labelled, so they wouldn't get lost. The best news is the new battery worked. Like someone earlier I had to restart the iPhone for it to recognise my phone network. I used iBackupbot to find that my old battery's full capacity had become 900 mAh after 343 charge cycles. That's just 63% of the design capacity. Not good. I also found lots of online stores selling cheap iPhone replacement batteries. Feedback from many customers indicates these are used batteries (lots of charge cycles!) and should be avoided like the plague.
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.