Help plz! Screen calibration error after flash F480 to F488

  • Thread starter Thread starter ausken
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ausken

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Hi. I'm from Australia. Recently I bought a F480 and tried to flash its firmware to F488. It's all good and the mobile can restart itself and enter into the theme page (it shows F488 instead F480). Chinese characters are displayed ok as well. The only issue is when I try to touch the icons, they are not response unless I touch the 'invisible' icons on their opposite upright positions! It seems all icons are reversed upside down!! Does anyone experience the same screen calibration error after flashing the firmwire of their F480 to F488? If so, any suggestion to fix this issue?

Thanks

Ken
 
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