T3 Hair Straightener Not Heating UP.
Here a few possible solutions that you should try to fix your T3 straightener.
# factory reset straightener
# ensure the screen is locked
# and straightener plugged correctly into power source
# check your power source working correctly
[link|https://pakcentric.com/t3-straightener-not-heating-up/|here you can read more details to fix T3.|new_window=true]