Forum > TGIF Hotspot Configurartion

Data Errpr on Nextion Screen during update

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K7RLH:
Does anyone know how to recover your hotspot configuration when doing an update and you get 'Data Error' with a white screen that then goes blank.  Radio still will work from hotspot, but no screen info.  I know you have to copy a .tft file from Mitch's GitHub page, but what do you do after that once copied to a micro SD card?

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