I got my samsung galaxy s4 yesterday , i used it, it was very good , but when i slept i left it fully charged (100%) and when i woke up it went down for 40%
knowing that only wifi , sound , and power saving were enabled . but when i use it doesn't drain like this . Can you tell me is that normal ?
knowing that only wifi , sound , and power saving were enabled . but when i use it doesn't drain like this . Can you tell me is that normal ?