Hello, I have Alcatel OneTouch Idol 6030x, rooted with framaroot, and I wanted to install an other launcher. I have installed Nova Launcher, press the Home Button and it asks me which launcher to go. I select Nova launcher and set as default. But everytime I lock/unlock my phone, default settings are gone and it asks me again. It's annoying. I have tried with other launchers. Can you help me?