Instructions to scan QR codes on Advan devices

Advan I5A Advan I5A
Advan I5E Advan I5E
Advan I5K Advan I5K
Advan Q7A Advan Q7A
Advan Revo XX08 Advan Revo XX08
Advan S3 Lite Advan S3 Lite
Advan s50 Prime Advan s50 Prime
Advan S4A Advan S4A
Advan S35E Advan S35E
Advan S35G Advan S35G
Advan S35H Advan S35H
Advan ADVAN S3A Advan ADVAN S3A
Advan S3C Advan S3C
Advan ADVAN S3D Advan ADVAN S3D
Advan S3E Advan S3E
Advan S4 plus Advan S4 plus
Advan S40 Advan S40
Advan S45A Advan S45A
Advan S5Q Advan S5Q
Advan S45E Advan S45E