Originally Posted by raba73
On ICS404 stockrom I used to have WAZE running in the foreground and a speedcam app was running in the background.
after I updated my xperia to 4.1.2 (Jelly Bean 4.1.2 Stock Fw 6.2.A.1.100) with Phantom Kernel the application which was started first is closed after a minute. I changed the backgroundproceslimit to 4 but that didn't help.
RAM management in stock JB is poor.....Try using Minfree manager to limit the foreground and background apps.Set the values for apps from this thread:
The alternative is to use RAM Manager Pro,which has different profiles for multitasking.But its a paid app...
Device : Xperia U (ST25i)
ROM:Xperia UZ1 / SlimBean 3.1.0 [Dual-Boot]
Kernel:Transcendence Kernel 1.1.6 / FXP CM10 Kernel
Recovery:CWM 18.104.22.168 Touch Recovery White / CWM 22.214.171.124 FXP Recovery