Stamina mode doesn't work

[NoCreoEnSeneca]

When I turn on the stamina mode it's supposed to turn off the WI-FI when I lock the screen but I still recieving all the notifications, I've read that you have to wait 15 minutes for it to turn off the WI-FI but I've tried and it didn't work, I keep recieving all the notifications and the LED brights too. I don't know what to do, could somebody help me?

[Uliwooly]

Have you excluded any apps that require wifi to be on? 

http://talk.sonymobile.com/t5/FAQ/Battery-time-and-enhancement-features/m-p/347874#U347874

[NoCreoEnSeneca]

No, I haven't excluded any apps at all

[tuliobaez]

My only problem with stamina mode is that it drain my battery life than without using It.. I am good Without using stamina for now.. My phone last almost 30 hours or more

[Mystic]

i find it hard to believe that stamina mode drains your battery more than normal mode... could you post battery usage charts when you get the chance with both modes and similar usage. 

[limbarto84]

hi there, i think i have the same problem, when stamina mode is on, it supposed to turn off the wi-fi or it should only connect to known wifi address, but it automaticly turn on the wifi even if there is no known wifi around, but it is another unknown wifi address. i think it's a bug.

and i think the stamina mode is not really usefull even if i turn it on or not, i use my z1 frequently, from morning 100%, and can only last for 12 - 15 max, with only messaging ( BBM, facebook, instagram), a bit of browsing, and game ( clash of clan).

i already turn off the auto-sync, and only put BBM, and whatsapp on the white list on stamina mode.

[JAI0073]

it is not working indeed

my test