My doctor topside dual, just randomly stopped working was working fine when I went to bed when I woke up it won’t fire says shorted with every atomizer. I took apart and cleaned all the juice out it changed it from saying shorted to low ohms .04 on everything. If anyone has a fix for this or has topside dual with a broken body but the chip and the piece the chip is hooked too are good please pm me. I have no other dual battery mod to use. Currently can’t afford to buy a new one.