How do I save text in .txt file in internal storage?

[Evan2]

hello guys, i'm making a note app for tablet that is in portuguese for now, but my biggest question is how can i save in .txt on internal storage

[Anke]

@Evan2

how can i save in .txt on sdcard

What do you mean by "sdcard"?
If you mean a removable (mircro) SDcard you can't, because since Android 4.4 (KitKat, API 19) this is read-only.

See also here:

Some basics on Android storage system

From an Android point of view there are an → Internal Storage and an → External Storage . 1. Internal Storage The Internal Storage can only be accessed with a rooted device. 1.1 The app package is saved in /data/data/<packageName>/ In order to be able to debug your app, AI2 saves the assets for → Companion on devices with Android ≥ 10 (API ≥ 29): /storage/emulated/0/Android/data/edu.mit.appinventor.aicompanion3/files/assets/ Android < 10 : /storage/emulated/0/Android/data/edu.mit…

How to ask a question (open new topic)

Before you ask a question / open a new topic please take care of the following points: The forum was previously searched for similar topics / issues. Give a precise (detailed) description of the issue / bug, the goal. Show the (relevant) blocks (images, screenshots of blocks in high quality). Debug your blocks (connect to Companion and right mouse click: → Do it). Name the Android / iOS version running on your (test) device. Do not open multiple threads on the same topic. If you haven't al…

[Anke]

Show your blocks (as mentioned in my guide "How to ask a question ...").