The first failed Android macro is often not a logic problem. The tap may be correct, the image condition may be reasonable, and the flow may still refuse to run because the device is not prepared for automation yet.
EmuloMobile runs inside Android, so it needs the Android capabilities that let it observe the screen and perform the gestures you configured. Preparing those permissions once, before building a long routine, prevents a confusing first run and makes later tests easier to interpret.
This guide explains what to enable, why each permission exists, and how to test the first automation without giving the macro too much responsibility too soon.
Automate only routines you are allowed to automate. Device permissions let EmuloMobile execute your configured flow; they do not change the rules of third-party apps or services.
Start with the two required responsibilities
An Android macro has two jobs:
- read the current screen so conditions by image, text, or color can decide whether a step should run;
- perform the action such as a tap, swipe, system button, screenshot, or handoff to another automation.
EmuloMobile separates those jobs. Screen capture provides the visual frame used by detection. The accessibility service performs taps, swipes, system actions, and the on-screen control overlay. That separation matters because a macro can fail in different ways depending on which layer is missing.
If screen capture is not available, image, color, OCR, and screenshot steps cannot use a current frame. If accessibility is off, EmuloMobile cannot inject the gestures or show the execution controls over the target app.
Enable the accessibility service with the disclosure
Open Settings inside EmuloMobile and find the Accessibility service option. When you turn it on, EmuloMobile shows a disclosure before opening Android’s accessibility settings.
Read that disclosure carefully. It explains that the accessibility service is used to run the automations you create: tapping, swiping, using system actions, and keeping the control overlay available while another app is on screen. It also explains what the service is not for: EmuloMobile does not use accessibility to read the text content of other apps.
After confirming, Android opens its system settings. Enable EmuloMobile there and return to the app. The Settings screen should then show the service as connected.
This is the layer that makes actions possible. A fixed tap, a swipe, the floating Play, Pause, and Stop controls, and Android system actions all depend on it.
Grant screen capture before the first run
Still in EmuloMobile Settings, use the Screen capture option. Android displays its own capture consent prompt. Approving it lets EmuloMobile keep a capture session available for builder captures and macro execution.
Screen capture is the vision layer. It lets the macro inspect pixels for:
- image conditions and image clicks;
- color conditions;
- OCR conditions and text taps;
- screenshot actions that save the current screen.
On newer Android versions, the app can also use Android’s accessibility screenshot path for some builder captures, but execution depends on a current capture session. If Android later stops that capture session, prepare execution again and approve the prompt again.
The practical rule is simple: if the macro has to recognize anything on screen, set up screen capture before testing the flow.
Match the device mode before editing or running
EmuloMobile stores the resolution and orientation used when a macro is created. That protects coordinates, regions, and captured references from being applied to a different screen shape.
Before creating your first automation, put the phone or emulator in the mode where it will actually run. Decide whether the routine belongs in portrait or landscape, set the emulator window or device orientation, and avoid changing that mode after saving the macro.
If you later see a message that the automation was created in another resolution or mode, do not treat it as a random failure. Either return the device to the original mode or recreate the macro in the mode you intend to use.
This is especially important for image and color conditions because their regions are tied to the screen geometry. A condition can be well configured and still fail if the macro is running on a different layout.
Build a tiny permission-check macro
Before building a long automation, create a short flow that proves the two layers work together.
Use a safe screen where an accidental tap will not submit, buy, delete, or send anything. A settings page, a test app, or a harmless menu is better than a production screen.
Create a macro with this structure:
- add a simple tap on a harmless point;
- add a short wait or a second step that lets you observe the result;
- if you need vision, add one condition that should be easy to recognize on the current screen;
- save the automation explicitly;
- prepare execution;
- press Play from the control overlay;
- stop the run as soon as you have confirmed the behavior.
The goal is not to automate a real workflow yet. The goal is to confirm that EmuloMobile can capture the screen, evaluate the condition, inject the gesture, and show the control bubble over the target app.
If you still need the broader creation flow, read the guide to Android automation without a PC, ADB, or root before adding more steps.
Understand what each failure means
When a first run fails, separate permission problems from macro design problems.
If EmuloMobile asks you to enable accessibility, the action layer is missing. Return to Settings, enable the service, and try again.
If it says screen capture could not be obtained, the vision layer is missing or Android stopped the capture session. Prepare execution again and approve the capture prompt.
If the run is canceled because of resolution or mode, the saved macro does not match the current screen geometry. Use the original orientation and resolution or rebuild the macro in the current mode.
If the macro runs but no action fires, the permissions may be fine. Test the condition on the current screen. A false image, text, color, or variable condition blocks the action by design. The step-by-step macro testing guide is the better next step for that case.
Keep permissions scoped to the routine
Preparing permissions does not mean every screen should be automated. Keep the first real macro narrow and observable.
Use a clear start state. Prefer one visual condition before a risky action. Add a note to steps that exist only for setup or safety. Stop the macro when the screen enters a state you did not design for.
For flows that store evidence, use a screenshot action only when a precise condition is true. The automatic screenshots guide shows how to avoid repeated or unnecessary captures.
For flows that depend on readable labels, restrict OCR to the smallest useful region. The Tap text with OCR guide explains why a focused search area reduces ambiguity.
A practical first-run checklist
Use this checklist before your first serious execution:
- EmuloMobile accessibility service is connected.
- Screen capture is granted or will be granted during prepare.
- The phone or emulator is in the same resolution and orientation used by the macro.
- The macro has been saved after the last edit.
- The target app is already on the expected start screen.
- The first action is safe to test.
- The control bubble is visible before you leave the macro running.
- You know what condition should stop, pause, or block the flow.
If any item is unclear, fix it before adding more steps. Long macros hide setup mistakes; short checks expose them.
Prepare once, then build with confidence
Good Android automation starts before the first action. Accessibility gives EmuloMobile a controlled way to perform the gestures you choose. Screen capture gives the macro a current visual frame. Matching the device mode keeps coordinates and regions meaningful.
Once those basics are prepared, your debugging becomes much cleaner: remaining failures are usually about the flow itself, not the device setup.
Explore EmuloMobile and prepare your first on-device Android macro.