Stamina mode problem

[RFXMariam]

Well i got a warning that (download music information) app disabled or made stamina mode don't work . So i dont use this app often and i use it sometimes but I think the only way to make stamina mode work is to force stop it..Is there any other way???, And if i force stopeed the download music info, would it work again??thank you

[RFXMariam]

okay thanks for your help ..

[RFXMariam]

Wait, can i reset me phone instead of software update?

[_alexdon_ · Accepted solution]

There will be no software update,only software repair.You can factory settings reset.

[RFXMariam]

Started working again xD thanks dudeee

[_alexdon_]

Anytime.

[sentiago_017]

I bought my Second Xperia M dual sim pone yesterday
and it had battery 46% only and it showed estimated time 1 day some hours
and when i switched on STAMINA mode it showed 3 days 4 hours

when i Charged it to 100% then also with stamina mode on it shows only 3 days 14 hours
even the wifi remains on when the screen is OFF...
I did factory reset, Advanced settings of Wifi (selected NEVER), checked through *#*#7378423#*#*
caliberation code... It says health Good

But still Stamina Mode IS NOT WORKING
IS there ANY HARDWARE PROBLEM
PLZ Suggest