- What region are you located?
- What wireless modes are you using?
Hey everyone, sorry to bring back this old post but I am surprise to have found this post after all this time I have my phone... I am having this excessive drain issue only when I am at home. When I am anywhere else, I get +20hours of usage with my Galaxy S6 but when I am at home, I get 8 or 9 hours before the battery is totally drained.
I see that there was a fix for samsung devices in one of the firmware, I run 1.37na and I am starting to wonder if there is something to do with the 655 rather than my phone ?
Anyone have found something new since the last post ? any updates on what you did to make the battery life better on your phone vs your 655 ?
After reading this post yesterday, I turn off the wifi on my phone and surprise, I have 22h estimated total battery life on top of two hours of talk time...
Sorry about the late delay, it seems I have not been notified of new answers... I will pass by in the next couple days to check the answer I receive so thanks for your reply...
I am located in north america, hardware A1/A2 v1.37na.
I confirm that turning off my wifi in my house on my phone, I get +30 hours of usage. When wifi is turned on I get 7 to 9 hours of usage. When I am on my work wifi, I get +30h of usage so there is definitively something going on with the wifi in my 655...
One of my friend has a DIR868L and when I am there the whole day, I get +30h of usage on my phone.
I am using Mixed n and g mode with auto channel scan activated. Encryption is WPA2 only with AES. WMM, short GI and Extra Wireless Protection is ON.
TX power is high, beacon at 100, RTS and fragmentation threshold are at 2346, DTIM is 1.
Hope this will be helpful.