[edit custom name]

XT4 While the custom menu name eg 'Custom 1' can be changed, the 1-3 character abbreviation remains eg 'S' or 'STD' does not change. 

Any answers or is the same issue as reported for the Q button menu.

[Custom Simulation names in Q menu]

XT4 While the name eg 'Custom 1' can be changed, the 3 character abbreviation remains eg 'S' or 'STD' does not change. 

Any answers or is the same issue as in the Q button menu.

[Design disaster: battery cover blocked by quick release plate]

Same issue. I will grind/cut one end of the plate to shorten it.