Battery draining overnight issue

[vishnusdz013]

Please tell us some basic information before asking for help:
Model Name: Max pro M1
Firmware Version: Android 8.1.0, Feb 2019 security patch
Rooted or not: No
Frequency of Occurrence:
APP Name & APP Version (If your issue relates to the app):
In addition to information above, please also provide as much details as you can, e.g., using scenario, what troubleshooting you've already done, screenshot, etc.
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I just brought a new zenfone max pro m1. For a week battery was going fine. But today it had drained 10 percent overnight while the phone was idle. I did not installed any apps recently. The device is running android 8.1.0 feb 2019 security patch that came preinstalled. I haven't updated it yet. Please help me. And which firmware till now is the most stable one without any bugs & battery draining. Please reply 🙏

[yaminimahajan21]

Anandu

Can you tell your build Number from Settings/System/Build Number at bottom ?

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Buld number screen shot attached

[RadeonPS]

yaminimahajan21

https://zentalk.asus.com/en/discussion/comment/95239#Comment_95239

Buld number screen shot attached

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Hide imei. Delete screenshot. V82 understood.

[RadeonPS]

Anandu

https://zentalk.asus.com/en/discussion/comment/95755#Comment_95755

Use phone in safe mode for 1session if 100 to 0.

Will help in identifying draining apps.

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Try this too.

[yaminimahajan21]

Anandu

https://zentalk.asus.com/en/discussion/comment/96103#Comment_96103

Hide imei. Delete screenshot. V82 understood.

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Not understand what you want to suggest..
Pls clarify..

[RadeonPS]

yaminimahajan21

https://zentalk.asus.com/en/discussion/comment/96363#Comment_96363

Not understand what you want to suggest..

Pls clarify..

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Delete the screenshots. Do not show your imei publicly.
And use phone in safe mode for one session from 100 to 0. And post battery results.