Home
Products
B4A
B4i
B4J
B4R
Showcase
Store
Learn
General
Guides
Video Tutorials
Glossary
Teach
Blog
Forums
#B4X Discord (unofficial)
B4X Facebook Group
B4X Github
New posts
What's new
New profile posts
Latest activity
Members
Current visitors
New profile posts
Search profile posts
Log in
Register
What's new
#B4X Discord (unofficial)
B4X Facebook Group
B4X Github
Menu
Log in
Register
Install the app
Install
Home
Forums
B4A - Android
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Android Questions
Please post any technical question in this forum.
Libraries developers questions
Threads
1.3K
Messages
8.1K
Messages
8.1K
B
Java Question
How to use accessibility library to send ussd request and push replies
Aug 19, 2026
Benedict
Prev
1
…
Go to page
Go
30
31
32
33
34
…
Go to page
Go
3684
Next
First
Prev
32 of 3684
Go to page
Go
Next
Last
Latest updates
Popular
Newest
Unanswered
Unsolved
Filters
Show only:
Loading…
A
PDFium update for 16kb
Alex_197
Oct 8, 2025
Answers
14
Views
6K
Dec 23, 2025
Uniko Sistemi srl
Google Play Billing - How to make use of this
EstasPerplejo
Dec 22, 2025
Answers
1
Views
886
Dec 22, 2025
aeric
[B4X] What library is needed to use B4XTableCellStyle?
vecino
Dec 22, 2025
Answers
5
Views
1K
Dec 22, 2025
aeric
E
Restart main activity from service
ecastelli201
Dec 22, 2025
Answers
1
Views
934
Dec 22, 2025
Sagenut
Android Auto notifications
RGG
Dec 21, 2025
Answers
0
Views
820
Dec 21, 2025
RGG
Start Hotpost only with 2,4 Ghz
Filippo
Dec 19, 2025
Answers
2
Views
925
Dec 21, 2025
Filippo
Keeping the foreground service alive
Silkowner
Dec 20, 2025
Answers
1
Views
1K
Dec 21, 2025
Erel
B4XComboBox event SelectedIndexChanged
andredamen
Dec 20, 2025
Answers
9
Views
2K
Dec 21, 2025
andredamen
M
Printing - Allows passing custom PrintAttributes, created with JavaObject.
Mark Stuart
Dec 19, 2025
Answers
7
Views
2K
Dec 20, 2025
LucasHeer
M
How to center a face in an image
Markos
Dec 19, 2025
Answers
2
Views
1K
Dec 20, 2025
TILogistic
A
FusedLocationProviderGMS Background Service or Receiver
AHilton
Dec 18, 2025
Answers
1
Views
1K
Dec 19, 2025
josejad
M
Access denied to download folder on Android 15
mario53
Dec 18, 2025
Answers
3
Views
2K
Dec 19, 2025
mario53
M
D
Solved
Change color of B4Xpages Action Bar 3-dots?
doncx
Dec 11, 2025
Answers
3
Views
1K
Dec 18, 2025
doncx
D
A
Toggle Wifi State
adeldt
Dec 17, 2025
Answers
1
Views
1K
Dec 18, 2025
Erel
M
java.net.SocketException: Connection reset - on starting app in Debug mode
Mark Stuart
Dec 16, 2025
Answers
3
Views
1K
Dec 18, 2025
Erel
Adding same navigation panel to several B4X pages
blong
Dec 18, 2025
Answers
2
Views
1K
Dec 18, 2025
blong
[SOLVED] What is wrong with this query ?
incendio
Dec 16, 2025
Answers
3
Views
2K
Dec 18, 2025
incendio
[B4X] [Class] Google Play Age Signals & Implementation in iOS - It is giving me hard time in Android
hatzisn
Dec 17, 2025
Answers
1
Views
1K
Dec 17, 2025
hatzisn
Problem With Google Authentication - Play Store Certificates - Solved!!!
virpalacios
Dec 13, 2025
Answers
2
Views
1K
Dec 17, 2025
virpalacios
M
[SOLVED] [B4X] [B4XPages] Barcode Reader - when running app get black rectangle
Mark Stuart
Dec 16, 2025
Answers
1
Views
1K
Dec 16, 2025
Mark Stuart
M
Prev
1
…
Go to page
Go
30
31
32
33
34
…
Go to page
Go
3684
Next
First
Prev
32 of 3684
Go to page
Go
Next
Last
You must log in or register to post here.
Home
Forums
B4A - Android
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.
Accept
Learn more…
Top
