A:AnswerIf the camcorder uses Micro SD cards and doesn't have a storage capacity limit then it will. Even if the camcorder is limited to only recognizing cards up to 64gb you will be able to use the card but it will only recognized and use half the storage capacity. Basically, you will have purchased a 128gb card but can only use 64gb. Hope this helps.
A:AnswerIm not sure about ur LG model but im using mine in a LG Aristo. I would "assume" it will work in all current LG models that have microSD slots and support higher thsn 32gb. Review ur model to find out more specifics before purchasing.
A:AnswerUsually pricing for SD cards reflects the read/write speed. This is important if you are using it in a phone. If the speed is slow, apps will not work correctly.
A:AnswerIf it takes a micro SD then you can use it. I did find that there are a few devices that has a max on how many gigs can be placed in the micro SD slot.
A:AnswerAccording to the specs on Samsung's website, yes. Would recommend checking the specs for your specific model on their site to be sure before purchasing but it would appear that it does.