\[SOLVED\] margin of the screen turns red

when ever i press on any app the margin of the screen turns red for a couple of milisec ?
started yesterday with no reason

Admin

Go tho your phone app and dial *#*#6961#*#*. Now go to settings -> accessibility -> developer options, and see if “Strict mode” is toggled on. If it’s off, toggle it on and off and reboot. Tell us if it helps.

@‘samanen’ said:

Go tho your phone app and dial *#*#6961#*#*. Now go to settings -> accessibility -> developer options, and see if “Strict mode” is toggled on. If it’s off, toggle it on and off and reboot. Tell us if it helps.

TNX
i did it without dialing the number , only the on/off and reboot part and it seems to work

Looks like your connection to Meizufans was lost, please wait while we try to reconnect.