As my wife bought an Android Phone last year, she has been using an 8GB MicroSD card, recently she wanted to increase more storage space due to having more music and photograph files. As such, I bought a new SanDisk 64GB MicroSD card Class10.
I have successfully formatted the 64GB MicroSD card using the phone's Format function and copied all her photos and music files into the card, I can view all the photos and play the mp3 with no problem. I can also successfully install Apps from PlayStore.
The problem comes when I start to move Apps from Internal to SD using the "Move to SD" function, which will prompt me "Couldn't move app. Not enough storage space."
So I thought there might be some residual apps data somewhere in the phone memory, hence, I factory reset the phone, reformat the 64GB MicroSD, and copy all the photos (folder name: Pictures) and mp3 (folder name: Music) back into the MicroSD. Although I have nearly 50GB of free space in the MicroSD, unfortunately, I am getting the same error again.
Details of the phone: Model number: e1901_v77gq2008 Android Version: 4.1.1 Build Number: e1901_v77_gq2008_20130131
Appreciate advice for any kind soul.