Auto Message After CallXiaomi autostart permission for Auto Message After Call on Xiaomi, Redmi and POCO
The Xiaomi autostart permission decides whether an app may start by itself in the background. Auto Message After Call needs it to notice calls ending on Xiaomi, Redmi and POCO phones.
The Xiaomi autostart permission lets an app start in the background on its own; without it, Auto Message After Call cannot react when a call ends.
Xiaomi phones running MIUI or HyperOS stop most apps from starting in the background unless the user allows it. Two settings matter for Auto Message After Call. The first is Background autostart, which Xiaomi's support FAQ places under Settings, Apps, Permissions, Background autostart; it lets the app restart after a reboot and wake up when the phone reports that a call ended. The second is the battery setting, which should be No restrictions for this app, found by opening the app in the Battery or App info screens. Some phones also let you lock an app in the recent-apps view so the system does not clear it. Menu names differ between MIUI and HyperOS versions and between Xiaomi, Redmi and POCO models, so if a label does not match, use the search box at the top of Settings and type autostart. After changing both settings, make a test call with the phone idle.
Xiaomi autostart permission steps
- Open Settings and tap Apps.
- Tap Permissions, then Background autostart.
- Switch it on for Auto Message After Call.
- Open the app’s battery setting and choose No restrictions.
- Optionally lock the app in recent apps, then test with a call while the phone is idle.
Xiaomi describes the autostart path in its support FAQ. Menu names differ between MIUI and HyperOS, so if one does not match, search Settings for “autostart”.
Xiaomi autostart permission troubleshooting
Still missing messages? Check the other causes in the fix table on the support page. Galaxy owners need a different setting, explained in the Samsung never sleeping apps guide, and a clean first setup is covered in how to set message for missed call.
| Setting | Where to find it | Set it to |
|---|---|---|
| Background autostart | Settings > Apps > Permissions > Background autostart | On for Auto Message After Call |
| Battery saver for the app | App info > Battery saver, or Settings > Battery > the app | No restrictions |
| Lock in recent apps | Recent apps screen > long-press the app | Locked (optional) |
Xiaomi autostart permission FAQ
What is autostart permission in Android?
On Xiaomi and some other brands, autostart is an extra switch that lets an app start by itself after a reboot or in the background. Stock Android does not have it.
How to allow autostart?
On Xiaomi, open Settings, Apps, Permissions, Background autostart, and switch it on for the app.
Should background autostart be on or off?
On for apps that must react in the background, like Auto Message After Call; off for apps you rarely use.
What is background autostart in Xiaomi?
It is the HyperOS and MIUI name for the autostart permission, letting an app start in the background without being opened.
Is the autostart setting the same on Redmi and POCO?
Yes, Redmi and POCO use the same MIUI or HyperOS settings, though menu names can vary slightly by version.
Why does the app stop after I clear recent apps?
Clearing recents can stop background apps on Xiaomi phones. Lock the app in recents if your phone offers it.
Do I also need No restrictions in battery settings?
Yes. Autostart lets the app start; No restrictions stops the battery saver from pausing it afterwards.
Where is autostart on HyperOS?
Usually under Settings, Apps, Permissions, Background autostart. If not, search Settings for autostart.
Does autostart drain the battery?
It can if many apps use it. For a single app that mostly waits for calls, the effect is small.
Do I need to repeat this after a system update?
Sometimes. Updates can reset permissions, so check autostart and battery settings after a major update.
Is there a video for Xiaomi phones?
Yes. The in-app setup guide includes a short Xiaomi battery and autostart video.
What about OPPO, Realme and Vivo phones?
They have similar auto-launch or background permissions; the support page lists the settings for each brand.
Will the app work without autostart?
It may work while open, but after a reboot or a while idle the phone can stop it, and calls go without messages.
Does autostart give the app extra access to my data?
No. It only allows the app to start; data access is controlled by the separate permissions you granted.
How do I check autostart is working?
Restart the phone, do not open the app, and ask someone to call you. A message should still go out.
Reply to every caller on WhatsApp, automatically
Auto Message After Call works on Android 8.0 and newer. $22.99 per year, billed through Google Play.
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