MIT App Inventor Help

Topic	Replies	Views	Activity
FAQ - Power Users faq Frequently Asked Questions about programming in MIT App Inventor 2, and answers to those questions or links to sites that answer those questions. Purpose of this FAQ This is a supplement to the old google group for AI2 …	2	6509	September 26, 2019
About the MIT App Inventor Help category	13	5149	March 1, 2023
What is the easiest way to save spinner in a choosen position?	28	174	December 9, 2025
App go freeze when phone time out	3	87	December 9, 2025
Get attention from a ‚sleeping‘ phone	12	98	December 9, 2025
Can't open Mit app inventor project from project list bug-or-problem	18	126	December 9, 2025
Help app stopped working	11	109	December 9, 2025
AI Chatbot Amazon Blog / Do I need Open AI token chatbot	0	45	December 9, 2025
My code is not really working bug-or-problem	4	101	December 9, 2025
Student code grayed out. No color display for different commands	1	59	December 9, 2025
Blocks grayed out	2	69	December 9, 2025
Importing data from a csv file	9	165	December 9, 2025
How check or set the media type of a Request?	3	74	December 9, 2025
What Magic Is Needed to Get an MIT App to Connect to HC-05? arduino , bluetooth , hc-05	4	120	December 8, 2025
Calories tracking app listview , ai	0	40	December 8, 2025
Error runtime : Error from Companion: Attempt to invoke virtual method 'boolean java.lang.String.equals(java.lang.Object)' on a null object reference firebase	8	95	December 8, 2025
Problems with App Icon icons	53	10808	December 8, 2025
HC-05 bluetooth not working bug-or-problem , arduino , bluetooth , help	12	131	December 7, 2025
Screen layout move up	8	140	December 7, 2025
I need help building an educational app – Easy Learning	19	259	December 7, 2025
An extension to do this?	1	82	December 6, 2025
How do you double backspace and remove text box (make non-visible)? textbox , delete	8	168	December 6, 2025
Project "StayingHealthyTogether" not opening after Screen2 deletion and checkpoint issues bug-or-problem	7	127	December 2, 2025
From APK to AAB	20	555	December 6, 2025
Dictionary Definition Issue bug-or-problem	3	111	December 5, 2025
RE: Timer and Device battery	2	66	December 5, 2025
Mis notas no se guardan en la lista	1	66	December 5, 2025
Comparing the text stored in TinyDB with the contents of a text file in the application's app directory?	4	72	December 5, 2025
No se guardan mis archivos de texto en mi carpeta	31	166	December 5, 2025
My Apps sometimes error and lagging. What should I do to counter the problems?	12	136	December 5, 2025

FAQ - Power Users

faq

Frequently Asked Questions about programming in MIT App Inventor 2, and answers to those questions or links to sites that answer those questions. Purpose of this FAQ This is a supplement to the old google group for AI2 …