Hi I'm having alot of trouble with my xh smart lock. I've been thinking it was the battery terminals all day but then when I tried something to resolve a smart lock problem it was the answer. So I'm wondering is there anything I can do to prevent the smart lock from not turning over or a way I can upgrade. Open to any suggestions as I have no leg to stand on with this. Cheers

Try re-soldering the solenoids on the smart lock pcb board, three other options are a smart lock bypass module, j3 chip with smartlock bypass or documents.php?d=83

It doesn't take long to search, especially the question you've asked.