Ever since the Lollipop update I've been having issues with apps force closing (which I saw how to fix) and my notifications not occurring. Sometimes I get them, sometimes they won't come through until I wake my phone up to see if I have any or check the time, and sometimes I don't get notified at all and miss messages. Has anyone else had this issue or have any suggestions on how to fix it? I'm at my wits end with the M8 since the 5.0 update it's been miserable for me. I've done 3 factory restarts since it's come around, fortunately the last one seems to fix a lot of the issues except for me missing my notifications. Any help would be greatly appreciated.