S shakra00 macrumors member Original poster Oct 29, 2011 #1 I just got a replacement for my ipod touch 4 but it had full charge when I got it. Should i give it a battery calibration?
I just got a replacement for my ipod touch 4 but it had full charge when I got it. Should i give it a battery calibration?
miles01110 macrumors Core Oct 29, 2011 #2 Why? Calibrating only gives the software the zero reference point. You don't need to calibrate if you aren't noticing any problems with the battery indicator being inaccurate.
Why? Calibrating only gives the software the zero reference point. You don't need to calibrate if you aren't noticing any problems with the battery indicator being inaccurate.