Transferring data to sd card

[Jsf1]

Keep getting notifications to transfer data to sd card. However the boxes to tick are grey, and not functioning. It did work but stopped working

[Uliwooly]

@Jsf1

if you have less than 5% free on your internal storage it will cause problems try using the file commander

[Uliwooly]

@Jsf1

also, settings > storage > clear cache