How to scan documents on a Tecno smartphone or tablet

Tecno Camon C9 Tecno Camon C9
Tecno Phantom 6 Tecno Phantom 6
Tecno Phantom 6 Plus Tecno Phantom 6 Plus
Tecno W3 LTE Tecno W3 LTE
Tecno W5 Lite Tecno W5 Lite
Tecno W5 Tecno W5
Tecno Camon CX Tecno Camon CX
Tecno Camon CX Air Tecno Camon CX Air
Tecno Power Max L9 Tecno Power Max L9
Tecno L9 Plus Tecno L9 Plus
Tecno i3 Tecno i3
Tecno i3 Pro Tecno i3 Pro
Tecno i7 Tecno i7
Tecno W1 Tecno W1
Tecno WX4 Tecno WX4
Tecno WX4 Pro Tecno WX4 Pro
Tecno Spark Tecno Spark
Tecno Spark Plus Tecno Spark Plus
Tecno Phantom 8 Tecno Phantom 8
Tecno S6 Tecno S6