Selecting a badge delayed after user tap

[mariobehling]

After the user taps the selected badge type the next screen opens very slowly impacting user experience. Expected: The screen should open without delay.

Please also remove the additional quotation marks after Magic ePaper 3.1" (WB) and sort it correctly with the smallest FOSSASIA supported screen on the top. So, Magic ePaper 3.1" (WB) should be the first.