Dave Nottage

It's possible that the app is installed for another user, in which case the form of adb uninstall will need to be: adb uninstall 'some.package.name' Where 'some.package.name' is the package identifier, e.g. com.embarcadero.FMXClock. This form of the command will uninstall for all users

Yes. If the app does not appear in the icons then it may not have uninstalled properly. See the steps here: https://stackoverflow.com/a/32702041/3164070

What's the actual error message(s)?

I assume you've followed the steps as outlined in this video?

The actual error message may help, however I recall seeing problems elsewhere with Redmi and Android 12

Your AndroidManifest.template.xml file is out of date. Delete the file, then rebuild the app, which will recreate the file. If that does not fix the problem, see here:

Not "out of the box" - it might be possible using a whole bunch of command line commands, however if you're serious about having something on Google Play, you're far better off upgrading. You could start with Delphi 10.4 Community Edition, depending on what you earn.

I get this error when the setup launches FPDelphi after installation:

Uninstalling the original app would have had the same effect. If you find you need to add that attribute, please refer to:

If you haven't made any changes to the AndroidManifest.template.xml file in the project, just delete it, and rebuild. If you did make any changes, you'll need to reapply them

This may be of help: https://stackoverflow.com/a/48524656/3164070

This is a forum for solving problems for other developers. Your answer does not solve the question that was asked. Posting wrong answers only serves to confuse developers that might come across them

Yet another wrong answer. This code only compares what the current mode currently is, with auto (which is not one of the continuous modes) - it does not compensate for what modes are supported

Some do not support it, for example the Samsung S4 apparently does not.

Most front cameras support fixed (TFocusMode.Locked) only. One way (likely the easiest) to resolve this would be to use a patched FMX.Media.Android unit. Copy the unit to the project folder and change this routine: procedure TAndroidVideoCaptureDevice.SetFocusMode(const AFocusMode: TFocusMode); var Params: JCamera_Parameters; // Patch code vars: LFocusModes: JList; LFocusMode: JString; I: Integer; LIsSupported: Boolean; begin Params := Camera.getParameters; if Params = nil then Exit; // Patch code BEGIN LIsSupported := False; LFocusModes := Params.getSupportedFocusModes; for I := 0 to LFocusModes.size - 1 do begin LFocusMode := TJString.Wrap(LFocusModes.get(I)); if ((AFocusMode = TFocusMode.AutoFocus) and LFocusMode.equals(TJCamera_Parameters.JavaClass.FOCUS_MODE_AUTO)) or ((AFocusMode = TFocusMode.Locked) and LFocusMode.equals(TJCamera_Parameters.JavaClass.FOCUS_MODE_FIXED)) or ((AFocusMode = TFocusMode.ContinuousAutoFocus) and LFocusMode.equals(TJCamera_Parameters.JavaClass.FOCUS_MODE_CONTINUOUS_PICTURE)) then begin LIsSupported := True; Break; end; end; if not LIsSupported then Exit; // Patch code END FFocusMode.Value := AFocusMode; UpdateFocusModeParameter(Params); Camera.setParameters(Params); SetAutoFocus; end; This means that if the mode is not supported, it doesn't try and change it, so it will remain either the default, or the last supported mode it was set to.

Because the URL is probably invalid. It does not appear to be documented anywhere. Because, as the error says, the request is bad. As I said: This should work as long as there's no characters that need escaping in the question variable: rest.PostData := '{"model": "text-davinci-003", "prompt": "' + question + '", "temperature": 0, "max_tokens": 64}';

Why did you choose not to include those in your post? Do the quotes here really need to be escaped? Is that URL documented somewhere? I'm unable to find it

The jars I am referring to are not included in the jars that come with Delphi. A number of your answers are very plainly incorrect - you should refrain from doing that because it only confuses other developers.

Remove them from Android 64-bit and add them to Android 32-bit. The IDE knows to use them for both when added there.

It seems you may not have included the vision jars in your project, as per the readme.

In AndroidManifest.template.xml, change %targetSdkVersion% to 33

Yes, I'm having the same problem - I'm looking into it

This value is incorrect - it should be android.permission.POST_NOTIFICATIONS

Yes, you will need to manually add the permission to the manifest - one way is to modify AndroidManifest.template.xml to add: <uses-permission android:name="android.permission.POST_NOTIFICATIONS"/> A suitable location would be just below <%uses-permission%> You will also need to request the permission in your code, e.g: PermissionsService.RequestPermissions(['android.permission.POST_NOTIFICATIONS'], procedure(const APermissions: TClassicStringDynArray; const AGrantResults: TClassicPermissionStatusDynArray) begin if AGrantResults[0] = TPermissionStatus.Granted then // Permission was granted end );

This could be one way: unit Unit1; interface uses System.SysUtils, System.Types, System.UITypes, System.Classes, System.Variants, FMX.Types, FMX.Controls, FMX.Forms, FMX.Graphics, FMX.Dialogs, FMX.WebBrowser, FMX.Controls.Presentation, FMX.StdCtrls, FMX.Edit, Androidapi.JNIBridge, Androidapi.JNI.WebKit, Androidapi.JNI.JavaTypes; type TJavaScriptResultEvent = procedure(Sender: TObject; const JavaScriptResult: string) of object; TJavaScriptValueCallback = class(TJavaLocal, JValueCallback) private FOnResult: TJavaScriptResultEvent; public { JValueCallback } procedure onReceiveValue(value: JObject); cdecl; public property OnResult: TJavaScriptResultEvent read FOnResult write FOnResult; end; TForm1 = class(TForm) WebBrowser: TWebBrowser; Button1: TButton; Edit1: TEdit; procedure Button1Click(Sender: TObject); private FJavaScriptValueCallback: TJavaScriptValueCallback; procedure NewDateResultHandler(Sender: TObject; const AJavaScriptResult: string); public constructor Create(AOwner: TComponent); override; destructor Destroy; override; end; var Form1: TForm1; implementation {$R *.fmx} uses Androidapi.Helpers; { TJavaScriptValueCallback } procedure TJavaScriptValueCallback.onReceiveValue(value: JObject); begin if Assigned(FOnResult) then FOnResult(Self, JStringToString(TJString.Wrap(value)).DeQuotedString('"')); end; { TForm1 } constructor TForm1.Create(AOwner: TComponent); begin inherited; FJavaScriptValueCallback := TJavaScriptValueCallback.Create; end; destructor TForm1.Destroy; begin FJavaScriptValueCallback.Free; inherited; end; procedure TForm1.NewDateResultHandler(Sender: TObject; const AJavaScriptResult: string); begin Edit1.Text := AJavaScriptResult; end; procedure TForm1.Button1Click(Sender: TObject); var LWebView: JWebView; begin if Supports(WebBrowser, JWebView, LWebView) then begin FJavaScriptValueCallback.OnResult := NewDateResultHandler; LWebView.evaluateJavascript(StringToJString('new Date()'), FJavaScriptValueCallback); end; end; end.