But 7.8% per hour is unusual for me because i used different kind of phones and i never faced these problems.
anyway my phone is in official warranty i will go to samsung support centre.
And again thanks for your effort...
I'm not agree with you dear
Because i have samsung s5 prime last night its battery 31% after 8 hours in the morning the battery still 31%.
That's why i'm confuse with samsung grand prime plus battery stats.