Been using this phone for 4 months now and in the first 2 months, I've charged the phone at least twice a day everyday from 20%-90% (before bypass was available) and then from November onwards, I've changed my charging habit to 50%-85% twice everyday. If my math is correct, the phone's been plugged in about 250-300 times since i got it. Does anyone have an estimate on when i can expect some battery performance decline because up to now, it's still in pristine condition. Should i cut back on the charging cycles?