Instructions to delete a language to Allview devices

Allview Viva H801 Allview Viva H801
Allview P6 QMax Allview P6 QMax
Allview X4 Soul Mini Allview X4 Soul Mini
Allview X3 Soul Plus Allview X3 Soul Plus
Allview P6 Lite Allview P6 Lite
Allview X3 Soul mini Allview X3 Soul mini
Allview X3 Soul Allview X3 Soul
Allview P6 Pro Allview P6 Pro
Allview P5 Energy Allview P5 Energy
Allview V1 Viper i4G Allview V1 Viper i4G
Allview V1 Viper S4G Allview V1 Viper S4G
Allview X2 Soul Pro Allview X2 Soul Pro
Allview X2 Xtreme Allview X2 Xtreme
Allview P6 Life Allview P6 Life
Allview C5 Smiley Allview C5 Smiley
Allview X2 Soul Mini Allview X2 Soul Mini
Allview AX3 Party Allview AX3 Party
Allview Viva H8 Allview Viva H8
Allview Viva Q8 Allview Viva Q8
Allview P6 Quad Plus Allview P6 Quad Plus