Hi All
I'm just wondering if anyone could help me recover my Nextion display after bricking the device due to a firmware upgrade. I've been in contact with Nextion Support but they aren't very helpful at all and also somewhat rude at times.
I've tried writing a tft file as old as with v0.3 and loaded on SD car and still does tnot work. Just lines all over the display.
A user on another forum mentioned dumping the Winbond memory from a new display model or something.
I would really appreciate any assistance in recovering the display, hopefully someone here experienced the same type of issue and have a resolution to it.
Kind Regards