Well i have recently been using my Tyrs hand controller with no problem and i just switched batteries packs today and now its acting weird. Normally when i switch battery packs nothing happens but now the 3 and the 4 led light is blinking back and forth. What does this mean??! it wont let me turn the turbo on/sync it/ reset it or nothing. I can still use it ofc but i cannot turn the mod on.