A bug report : DB50X on iOS & iPadOS

[ER010]

Hi,

Thanks for making DB50X available on iOS/ iPadOS and I purchased a copy from AppStore yesterday.
After playing it for a while, I find that the functions "y to the power of x", "the xth root of y", "10 to the power of x" and "the exponential of x" etc seems to be wrongly mapped . Could you please fix it? Thx

e.g. y to the power of x, the following key sequence returns --> 148.413159103

2
ENTER
5
SHIFT
B

2. From the Algebraic input mode,

i. the key B returns exp(),
ii. the key seq SHIFT SHIFT B returns Ln().
iii. SHIFT D return abs()
iv. the key D returns ↑

3. From the file config/db48x.48k, it seems to confirm the findings.

@ PLANE 0: UNSHIFTED
[
ToolsMenu inv sqrt pow MathMenu UIAlgebraic
Store ToggleCustomMenu StackMenu sin cos tan
Duplicate Swap neg Cycle Drop
StackEditor "7" "8" "9" /
Edit "4" "5" "6" *
UILeftShift "1" "2" "3" -
UIExit "0" UIDecimal Run +
]

@ PLANE 1: LEFT SHIFTED
[
LastMenu exp sq abs ExpLogMenu EquationsMenu
ComplexMenu MemoryMenu ConstantsMenu asin acos atan
UIAlpha LastArg ModesMenu DisplayModesMenu ClearThingsMenu
EditorHistory SolverMenu IntegrationMenu "[ ]" StatisticsMenu
EditMenu BasesMenu UnitsMenu FlagsMenu ProbabilitiesMenu
UIRightShift ToDecimal ToggleUserMode ProgramMenu ListMenu
Off SystemSetup Show "« »" Catalog
]

@ PLANE 2: RIGHT SHIFTED
[
MainMenu ln xroot AlgebraMenu PartsMenu CharactersMenu
RealMenu Library FractionsMenu HyperbolicMenu CircularMenu AnglesMenu
UIText Undo UserInterfaceModesMenu PlotMenu UpDir
EditorHistory SymbolicMenu PolynomialsMenu MatrixMenu FinanceSolverMenu
EditMenu TextMenu UnitsConversionsMenu TimeMenu NumbersMenu
UINoShift DebugMenu LoopsMenu TestsMenu ObjectMenu
SaveState FilesMenu GraphicsMenu "{ }" Help
]