after I update it to 777,while I do not close the "sleep model",some minutes later it will show white screen.close the "sleep model',another problem appear,the battery　use up　soon~~~~
who can help me?
question about N80
Not sure I follow?
What is sleep model... do you mean sleep mode??
yes,it is the sleep mode
well, I guess if your battery might be getting used quicker if your screen is on light all the time.... there have been some users that mentioned getting stuck on a white screen... have a search in the forum.