[Q] Auto switching off Wi-Fi when in standby
Hi! I'm an new owner of an Xperia S, and am really proud of it!
I was just wondering if there's a way to automatically turn off Wi-Fi when the Xperia S is in standby mode. I found that keeping the Wi-Fi on while the screen is off drains the battery quite significantly. I know turning off the Wi-Fi manually is an option, but I always forget to do so.
On my previous phone, the LG Optimus 2X, the Wi-Fi automatically switches off when the phone's screen is off in about 5 minutes.
Are there specific kernels for the Xperia S which supports this?
Thanks in advance!