07-30-2014 12:09 AM
I have W520 .Last week , I auto update Battery Firmware in "System update" , but now it's not work .
I config it start charging on below 46% and stop charging at 50%
On my last FW it's work , I can see battery up 50% and down 46% , again and again .
But now , i can't see it , my battery only stand on 49% , no down and no up .
Sorry for my bad english
Please help me !!
Solved! Go to Solution.
07-30-2014 07:04 PM
07-30-2014 09:11 PM
@ColonelONeill: I know because i setup it , but this only "my battery only stand on 49% , no down and no up ." when attach the AC adapter
and "On my last FW it's work , I can see battery up 50% and down 46% , again and again ."
07-30-2014 10:31 PM
07-31-2014 10:27 AM - edited 07-31-2014 10:28 AM
If I understand your situation correctly, then yes. When the AC adapter is attached, it should not run the battery.
If the system does not work on battery only, then there is a different problem.
07-31-2014 10:36 AM
07-31-2014 11:11 AM