mausmb

With Delphi 12.1 I have a problem with building 32-bit Android APK (With Delphi 11 and delphi 12 same project everything working/build fine). DCC Error E2597 ..arm-linux-androideabi-ld.exe: error: cannot find -ldl DCC Error E2597 C:\Users\Public\Documents\Embarcadero\Studio\23.0\CatalogRepository\AndroidNDK-21-23.0.51961.7529\android-ndk-r21\toolchains\arm-linux-androideabi-4.9\prebuilt\windows-x86_64\bin\arm-linux-androideabi-ld.exe: error: cannot find -ldl Any idea how to find/solve that problem ? reproduction : Any Simple MultiDevice app ... and build for Android 32 Best regards, Marjan

Hi, With Android Studio installed and SDK for API Level 33 .. is not working (for me). Because : 1. I have to manually edit AndroidManifest file ( <uses-sdk android:minSdkVersion="%minSdkVersion%" android:targetSdkVersion="33" />). 2. It's working on Pixel 3 ... but not on Pixel 7 (app just close). 3. if I change same configuration to android:targetSdkVersion="32" ... it's working on Pixel 7. 4. I didn't find and know how to properly install latest NDK (gdbserver....) - so for all unknown's in NDK I left old path/files. Unkonowns : strip.exe is not ther ..llvm-strip.exe NDK API LEVEL LOCATION C:\Users\Public\Documents\Embarcadero\Studio\22.0\CatalogRepository\AndroidNDK-21-22.0.48361.3236\android-ndk-r21\platforms\android-23 c++ builder NDK library path: C:\Users\Public\Documents\Embarcadero\Studio\22.0\CatalogRepository\AndroidNDK-21-22.0.48361.3236\android-ndk-r21\platforms\android-23\arch-arm64\usr\lib Delphi ndk library path: C:\Users\Public\Documents\Embarcadero\Studio\22.0\CatalogRepository\AndroidNDK-21-22.0.48361.3236\android-ndk-r21\sources\cxx-stl\llvm-libc++\libs\arm64-v8a;C:\Users\Public\Documents\Embarcadero\Studio\22.0\CatalogRepository\AndroidNDK-21-22.0.48361.3236\android-ndk-r21\platforms\android-23\arch-arm64\usr\lib If Anybody have working setup - please let me know where are those files 🙂 Regards, Marjan

Hi, Great .. I'm curious how do you solve Android biometric working on Android with Biometric privilega and activity/intents ? There a "bug" in Androidapi.JNI.Os.pas you can't call TJManifest_permission.JavaClass.USE_BIOMETRIC) (USE_BIOMETRIC is not included). in AndrodiManifgest.xml i have " <uses-permission android:name="android.permission.USE_BIOMETRIC" />" but nothing in Activity section. Regards, Marjan

Hi, unit2.pas (C:\Users\Public\Documents\Embarcadero\Studio\22.0\Samples\Object Pascal\Multi-Device Samples\Device Sensors and Services\Bluetooth\Beacons\Beacons Proximity) LOCATION_PERMISSION = 'android.permission.ACCESS_FINE_LOCATION'; BLUETOOTH_SCAN_PERMISSION = 'android.permission.BLUETOOTH_SCAN'; BLUETOOTH_ADVERTISE_PERMISSION = 'android.permission.BLUETOOTH_ADVERTISE'; BLUETOOTH_CONNECT_PERMISSION = 'android.permission.BLUETOOTH_CONNECT'; if TOSVersion.Check(12) then Permissions := [LOCATION_PERMISSION, BLUETOOTH_SCAN_PERMISSION, BLUETOOTH_ADVERTISE_PERMISSION, BLUETOOTH_CONNECT_PERMISSION] else Permissions := [LOCATION_PERMISSION]; regards, mm

B3B4BFBF67D02522F059BB610D9FA6A21D3042F2B45640C3E6A79AF2567B1327 with function ByteArrayToHexString(BA: TArray<Byte>; Sep: string = ''): string; var i, k: integer; begin result:=''; if Sep='' then begin for i:=low(BA) to high(BA) do result := result + IntToHex(BA, 2); end else begin k:=high(BA); for i:=low(BA) to k do begin result:= result + IntToHex(BA, 2); if k<>i then result := result + Sep; end; end; end;

Now everything is ok ! regards, Marjan

Hi, Certificate invalid .. regards, Marjan

It's working 🙂 HowEver result is "certificate invalid" 😞 regards, Marjan

This solves all scenarios and local settings

Hi, Use System.SysUtils.FormatSettings.DecimalSeparator one example if FormatSettings.DecimalSeparator = ',' then LText := StringReplace(LText, '.', FormatSettings.DecimalSeparator, [rfReplaceAll]) else LText := StringReplace(LText, ',', FormatSettings.DecimalSeparator, [rfReplaceAll]); br, m

It's configuration... you can choose .. Application store - always generate AAB, develpomnet - APK

Hi, br, M

Hi, 1. You shouldn't put "targetSdkVersion" version in AndroidManifest file 2. You should upgrade to 10.4.2 (Automatic target version is 29) 3. My apps working with Android 11 (Pixel3, Pixel4,...) " android:requestLegacyExternalStorage="true" " it's only for specific purpose as @Rollo62 pointed out. (Migration storage files) AndroidManifest.template <?xml version="1.0" encoding="utf-8"?> <!-- BEGIN_INCLUDE(manifest) --> <manifest xmlns:android="http://schemas.android.com/apk/res/android" package="%package%" android:versionCode="%versionCode%" android:versionName="%versionName%" android:installLocation="%installLocation%"> <!-- This is the platform API where NativeActivity was introduced. --> <uses-sdk android:minSdkVersion="%minSdkVersion%" android:targetSdkVersion="%targetSdkVersion%" /> <%uses-permission%> <uses-feature android:glEsVersion="0x00020000" android:required="True"/> <application android:persistent="%persistent%" android:restoreAnyVersion="%restoreAnyVersion%" android:label="%label%" android:debuggable="%debuggable%" android:largeHeap="%largeHeap%" android:requestLegacyExternalStorage="true" android:icon="%icon%" android:theme="%theme%" android:hardwareAccelerated="%hardwareAccelerated%"> <%application-meta-data%> <%services%> <!-- Our activity is a subclass of the built-in NativeActivity framework class. This will take care of integrating with our NDK code. --> <activity android:name="com.embarcadero.firemonkey.FMXNativeActivity" android:label="%activityLabel%" android:configChanges="orientation|keyboard|keyboardHidden|screenSize" android:launchMode="singleTask"> <!-- Tell NativeActivity the name of our .so --> <meta-data android:name="android.app.lib_name" android:value="%libNameValue%" /> <intent-filter> <action android:name="android.intent.action.MAIN" /> <category android:name="android.intent.category.LAUNCHER" /> </intent-filter> </activity> <%activity%> <%receivers%> </application> </manifest> <!-- END_INCLUDE(manifest) --> AndroidManifest.xml generated from AndroidManifest.template <?xml version="1.0" encoding="utf-8"?> <!-- BEGIN_INCLUDE(manifest) --> <manifest xmlns:android="http://schemas.android.com/apk/res/android" package="si.ros.RosNZ" android:versionCode="28" android:versionName="1.1.0" android:installLocation="auto"> <!-- This is the platform API where NativeActivity was introduced. --> <uses-sdk android:minSdkVersion="23" android:targetSdkVersion="29" /> <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" /> <uses-permission android:name="android.permission.ACCESS_WIFI_STATE" /> <uses-permission android:name="android.permission.BLUETOOTH" /> <uses-permission android:name="android.permission.INTERNET" /> <uses-permission android:name="android.permission.NFC" /> <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" /> <uses-permission android:name="android.permission.READ_PHONE_STATE" /> <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" /> <uses-feature android:glEsVersion="0x00020000" android:required="True"/> <application android:persistent="False" android:restoreAnyVersion="False" android:label="RosNZ" android:debuggable="False" android:largeHeap="False" android:requestLegacyExternalStorage="true" android:icon="@drawable/ic_launcher" android:theme="@style/AppTheme" android:hardwareAccelerated="true"> <!-- Our activity is a subclass of the built-in NativeActivity framework class. This will take care of integrating with our NDK code. --> <activity android:name="com.embarcadero.firemonkey.FMXNativeActivity" android:label="RosNZ" android:configChanges="orientation|keyboard|keyboardHidden|screenSize" android:launchMode="singleTask"> <!-- Tell NativeActivity the name of our .so --> <meta-data android:name="android.app.lib_name" android:value="TESTXXAPP" /> <intent-filter> <action android:name="android.intent.action.MAIN" /> <category android:name="android.intent.category.LAUNCHER" /> </intent-filter> </activity> <receiver android:name="com.embarcadero.rtl.notifications.NotificationAlarm" /> </application> </manifest> <!-- END_INCLUDE(manifest) --> Regards, Marjan

Hi, if you're using storage ... Android 11 have upgraded security in AndroidManifest.xml in section application add line android:requestLegacyExternalStorage="true" regards, M

Uses System.Hash; .... var md5kont:ThashMD5; s1:string ... s1:=md5kont.GetHashString(mystringtohash); br, m