Tab5 screen don't display anything with UiFlow 2.0
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I bought a Tab5 two month ago.
So, I flashed UiFlow2 firmware with M5Burner.
After flashing firmware, I designed my UI with UIFlow2.0 IDE and ran it normally. it was perfect.So, I bought 2 more Tab5s a week ago.
And flashed the same UiFlow2 firmware(v2.3.7) and coded some simple UI components like Button, Label, etc with UIFlow2.0 IDE.
But, Tab5's display is not showing anything other than a slight flicker.Anyone having the same issue?
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is it happening on all 3 all just one?
is it same when fresh firmware loaded too? -
I'm having the same issue with UiFlow2 firmware (v2.3.7). I can load the Demo, and that works just fine.
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It is happening on just 2 Tab5s that I bought a week ago.
And I flashed all versions of UiFlow2 firmware onto these 2 devices. But I found the same issue on display of Tab5.
But, If flashing Tab5 User Demo f/w onto these devices, then these devices are displaying normally.But, It isn't happening on the Tab5 that I bought about 2 month ago.
(Of course I used same f/w version and flashing method.) -
@csjung74 said in Tab5 screen don't display anything with UiFlow 2.0:
It is happening on just 2 Tab5s that I bought a week ago.
And I flashed all versions of UiFlow2 firmware onto these 2 devices. But I found the same issue on display of Tab5.
But, If flashing Tab5 User Demo f/w onto these devices, then these devices are displaying normally.But, It isn't happening on the Tab5 that I bought about 2 month ago.
(Of course I used same f/w version and flashing method.)so you have 3 Tab5s all 3 with same uiflow2 version burned in via M5Burner and then loading same project to all 3 Tab5s 1 is ok (oldest) and 2 are behiving bad . But then also all 3 Tab5s are ok with M5 demo project
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yes, your understanding is exactly.
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