Instructions for blocking, marking as spam or unblocking phone numbers on TCL devices

TCL 405 TCL 405
TCL 40R TCL 40R
TCL 30 XL TCL 30 XL
TCL T PRO TCL T PRO
TCL T9 TCL T9
TCL L10 Lite TCL L10 Lite
TCL L10 TCL L10
TCL L10+ TCL L10+
TCL L5 GO M TCL L5 GO M
TCL L5 GO TCL L5 GO
TCL L7+ TCL L7+
TCL L7 TCL L7
TCL L9+ TCL L9+
TCL L9S TCL L9S
TCL L9 TCL L9
TCL A30 TCL A30
TCL 20Y TCL 20Y
TCL 20 XE TCL 20 XE
TCL Stylus TCL Stylus
TCL 30 5G TCL 30 5G