I heard that battery needs to be calibrated for a first few usages. I heard that battery needs to be calibrated every 40 charge cycles. I heard that i must not let battery get too low and not overcharge it. I heard that i must recharge battery at the end of every day until morning.
Is this all true? If i only have 1/4 of battery charge, should i place it on charge if i really need or wait until it depletes? I heard that when battery is fully charged, power adapter ceases to charge it but still emits green light. If that is so, then i guess there is no problem leaving it on charge for a long time?