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B4A - Android
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Android Questions
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Libraries developers questions
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Java Question
How to use accessibility library to send ussd request and push replies
Aug 19, 2026
Benedict
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NetworkOnMainThread exception when connecting to a WLAN Server
DirkH
Jun 30, 2025
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Jul 23, 2025
DirkH
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Dex Core timeout / error
Colly
Jul 22, 2025
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Jul 23, 2025
Peter Simpson
Solved
[SOLVED] Does AS_TabMenuAdvanced v1.17 support classic Activity-based B4A projects?
Ralph Parkhurst
Jul 23, 2025
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Jul 23, 2025
Ralph Parkhurst
Solved
Download Progress and Cancel
aeric
Jul 22, 2025
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Jul 22, 2025
Erel
Previous version B4A 13.30
Sergey_New
Jul 22, 2025
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Jul 22, 2025
Sergey_New
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MapFragment1_MarkerClick Problem
RichardN
Jul 20, 2025
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Jul 22, 2025
RichardN
R
Some Problems for Services found at Play Console (starter.handleStart?)
Magma
Jul 18, 2025
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2K
Jul 22, 2025
Erel
S
What version android used for developt B4A bridge 2.12
syerif
Jul 22, 2025
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648
Jul 22, 2025
Erel
android.os.TransactionTooLargeException: data parcel size 1051048 bytes
aeric
Jul 22, 2025
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Jul 22, 2025
aeric
Restricting Google API Keys to Specific App
mangojack
Jul 20, 2025
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Jul 22, 2025
Erel
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new crash
samannnn
Jul 20, 2025
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Jul 22, 2025
Erel
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permission denied updating android version from 7 to 14
mario53
Jul 21, 2025
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Jul 21, 2025
Cableguy
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Convert a B4a (Panel)/View to bmp or pdf
DavidMeees
Jul 21, 2025
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881
Jul 21, 2025
Cableguy
Dropbox Example
Robert Valentino
Jul 21, 2025
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967
Jul 21, 2025
Robert Valentino
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How works ScrollView2D together with ZoomImageView?
Wosl
Jul 21, 2025
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Jul 21, 2025
Wosl
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[solved] AVD no longer working
aeric
Jul 21, 2025
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Jul 21, 2025
aeric
AdSize.getCurrentOrientationInlineAdaptiveBannerAdSize
nyinyi
Jul 12, 2025
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Jul 21, 2025
asales
Libraries that do not support 16 KB
Alessandro71
Jul 18, 2025
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Jul 21, 2025
mcqueccu
App crash (java.lang.NoClassDefFoundError: Failed resolution of: Lflm/b4a/accelerview/AcceleratedCanvas;)
capisx
Jul 21, 2025
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4
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Jul 21, 2025
asales
T
Numeric field is rounded down
Tom Law
Jul 20, 2025
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Jul 21, 2025
Tom Law
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