Boost Mobile ZTE Warp 4G model #N9510 ANDROID Version 4.1.2 rooted stock. Tether version 3.3-pre2. After starting tether it runs for maybe a minuet then a message pops up at the bottom of the screen that says: What the hell. Your phone takes back control over the Wi-Fi interface. Wireless tether immediate shutdown. Tether shuts down and my Wi-Fi on my phone quits working too. After I restart my phone the Wi-Fi works again. Ive tried turning off connection optimizer and other Wi-Fi options. I turned screen lock off on options in Wi-Fi tether so the screen stays on. Nothing seems to work. It worked fine for about a week after I installed it then this started happening. I would appreciate it if anyone could help. Thank you.