why "software update" notification stuck samsumng A7 ?

i have Samsung A7 , android lollipop version 5.0.2 . there is "software update" notification which is stuck and i can not rid of that. see the screenshot : i.imgur.com/79WzW0l.png . i long press and visit app info page but there is no option to disable , force stop or untick show notification, see screenshot : i.imgur.com/un0JmQa.png .

now let me know who is the brilliant guy or gal ?

Thanks in Advance :)

Please refer to your other thread

http://forums.androidcentral.com/sho....php?p=5100114