Unscrew the tail switch and clean the threads on the tail cap and the ones on the body use Q-tips or paper towels and if the head unscrews do the same thing and make sure u put in fresh batteries in
i tried cleaning the headswitch and making connections more tight there but it seems like its not the problem, also tried to recharge my battery but its not working either, i want to switch to a new battery to see if the battery was the issue but it may not be the issue and ill just waste money on a battery
@@galsasson3506 if it has warranty send it to the manufacturer tell them what’s going on and they will fix it for u or send u a new one also I recommend Streamlight brand of flashlights it is used by first responders and mechanics even regular people that trust Streamlight flashlights
@@vicentemendoza1668 Yeah i was making this video becuase the store i bought it from asked me to make a video so they can see whats the problem. im not sure if eventually it couldnt be fixed i was thinking of buying the streamlight hl x but its a littlebit pricy i basically need a flashlight that has the same capabilities of the mh12 with the same price