@tera
OK, a good guess so ^^
Don't forget that's not because we speak english here, that we all rule this language.
Lot of us have another native language (my case), and full words are better to use.
@apollos it now seems that the problem has been fixed. I have recently updated my phone and the error has not occured ever since. It runs down the battery nicely without crashing.
Then all that can really be suggested is to check the github bug reports and see if one exists. If so add to or confirm it, if not create one and others can then help by confirming it or not. Bug reports mean things are logged and fixed.
Please just make sure that one doesn't already exist.