How to undo tranferred data on new phone?

[Android Central Question]

I recently upgraded from a Moto E4 to an LG G6. My Moto E4 was fully backed up and sucessfully downloaded all data to the LG G6. The problem is that it transferred all the alarms I had set on the Moto E4, but these alarm settings do not appear in the alarm settings on the LG G6. The alarms ring anyway and there is no way for me to turn off these alarms since they do not appear in the alarm settings. This is now very annoying because the alarms keep ringing when I do not want them to. How can I solve this problem?

 

[patruns]

I would think a factory reset is the only option. What did you use to transfer the data?

 

[B. Diddy]

Welcome to Android Central! Are they ringing at the times you set them on the other phone? Or could it be something else that's causing a recurrent tone? Does this go away if you turn off NFC?

 

[dbulick]

Could be a 2nd clock app as well. LG has their own, then transferring your data might have installed a different app.