Why can't I install optrel?

The installation of optrel may fail because of the lack of device storage, poor network connection, or the compatibility of your Android device. Therefore, please check the minimum requirements first to make sure optrel is compatible with your phone.

How to check if optrel is safe to download?

optrel is safe to download on APKPure, as it has a trusted and verified digital signature from its developer.

How to download optrel old versions?

APKPure provides the latest version and all the older versions of optrel. You can download any version you want from here: All Versions of optrel

What's the file size of optrel?

optrel takes up around 49.7 MB of storage. It's recommended to download APKPure App to install optrel successfully on your mobile device with faster speed.

optrel

1K+Everyone

optrel
Feb 9, 2026

Trusted App

সর্বশেষ সংস্করণ 1.2.3 এ নতুন কী

Feb 9, 2026

- New firmware
- Minor bug fixes

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APK তথ্য

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ch.optrel.optrelApp
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XAPK
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Android 5.0+ (Lollipop, API 21)
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arm64-v8a
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Everyone
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a12b4308672160c7f1a082e28aeeb5780dbff422
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