|
I noticed that if I do not set the light level to zero before I put it into sleeping mode, the battery behaves the way I mentioned, draining. However, if I set the light level to zero and then put it into sleeping mode, the battery percantage remains the same for a long time. I thought there might be a problem about sleeping mode. In addition, I use sleepcover, I ensure that it went into sleeping mode by pressing the sleep button first.
|