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Dr.Fone - Screen Unlock (Android)
Unlock OPPO A3s Without Password
  • Remove pattern/PIN/password/fingerprint locks easily.
  • Bypass Android FRP lock without PIN or Google account.
  • Compatible with a wide range of Android phones and tablets.
  • Ease of use. No technical skills required.
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Full Guide to Unlock Your OPPO A3s


Jun 14, 2024 • Filed to: Remove Screen Lock • Proven solutions

Yesterday my kid was using YouTube on my OPPO A3s to help solve an assignment. However, it wouldn't take the OPPO A3s pattern unlock when I tried opening the phone. Maybe the kid has accidentally changed the lock, but I don't know what to do. Please help me.

This article is for you if you have been locked out of your OPPO phone. Many individuals fail to remember their password or change it accidentally. However, it is not a big deal now. We'll talk about the best OPPO A3s password unlock tool today.

There are multiple ways to unlock your locked OPPO device. All the solutions mentioned here are effective and work 99% of the time. However, we suggest you use Dr.Fone. Dr.Fone is expert software to answer all your Android needs. It is safe, secure, and free of data loss.

Part 1: 3 Easy Ways to Remove Your OPPO A3s Lock

1. Google Find My Device

Google Find My Device is an inbuilt feature in OPPO phones to unlock your phone through Google accounts. You can utilize it to unlock the OPPO screen lock. However, you need to know that you will lose all your files on the OPPO phone after the OPPO A3s password unlocks. Therefore, make sure to back up your data before proceeding with the following steps:

  • Ensure your locked OPPO phone is connected to your Google account and WiFi/Data. Then open the Find My Device site on a PC, and sign in with your phone's Google account.
  • Kindly select your device, and tap the “Erase Device” option.
  • Type your Google account credentials once more. Then, click the “Erase” symbol to begin the unlocking system. That will remove the pattern lock from your OPPO, and you can open it without effort.

google find my device

2. Answer Security Questions

This method is for you if you have set security questions while making your Google ID. By addressing those questions, you can unlock the OPPO A3s screen lock. In any case, this way is invalid on some old Android phones.

To unlock this way, you need to press the Forgot Password option. If you can't see the "Forgot Pattern/Password button on your phone, follow these steps:

  • Try unlocking your OPPO smartphone with some wrong patterns a few times. Then you will see the “Forgot Pattern” symbol on the screen and tap it.
  • Select the “Answer question” option to get to your security questions. Then, at that point, answer each of them correctly.

answer question

  • It will automatically unlock your device if you answer all questions accurately. Then, it will expect you to set another screen lock for your OPPO. Therefore, keep the new PIN to yourself.

3. Hard Reset

If you wouldn't worry about losing your user data, you can attempt this unlock method for your OPPO A3s. You won't require any account or applications. It requires you to have sufficient battery life. It is simple. So let's see how it is done.

  • Check whether the battery percentage is over half. Then power off your OPPO phone by holding the "Side/Power" key for around 10 seconds.
  • Press and hold the “Volume Down” and "Side/Power" buttons till the OPPO logo appears on display. Then, at that point, your phone is in recovery mode.
  • Utilize the volume keys to pick the "Wipe Data/Factory Reset" choice, and press the "Side/Power" button to select it. Then, at that point, pick "Yes" to go on. You can reboot your OPPO after the reset is finished, and the lock will be no more.

wipe data

Part 2: The Efficient Tool for Your OPPO A3s Unlock

Dr.Fone - Screen Unlock (Android) offers a wonderful tool that works to unlock OPPO devices rapidly. This lock screen remover tool can unlock your phone from every five locks: PIN, passcode, face lock, pattern, or fingerprint in only a couple of basic steps. It works with all the OPPO models hassle-free. So, download it right away for a safe unlocking experience. Here's how you can use it:

Step 1. Start your hard reset from Dr.Fone

Make your OPPO A3s phone connected to the PC through a USB cable. Then, at that point, click “Screen Unlock” > “Android” on the program.

Step 2. Select Unlock Android Screen

When you arrive at this page, please choose the button “Unlock Android Screen”.

unlock android

Step 3. Select device brand

We’ll offer you a phone brands list, almost all Android devices are here, for example, Samsung, Huawei, OPPO, Vivo, Lenovo, LG, etc. Then Select OPPO to continue.

download mode

Step 4. Unlock your OPPO A3s now

The following steps are the key to unlocking your OPPO device. Attention! The unlock process will also wipe your data!

Great! Now the unlocking progress is done, and you can use your phone without entering password.

remove now

safe Downloadsafe & secure

Bonus Tips: The Importance of Backing Up Your Android Data Regularly

The data loss on your Android phone or tablet can be extremely unpleasant. Subsequently, it's suggested that you back up your Android phone or tablet consistently. It will keep you from losing your data. As an expert application, Dr.Fone Backup and Restore (Android) can help back up a wide range of data and settings on Android. In the meantime, it lets you review and restore the backup documents to another phone. Here's how:

  • Open the Dr.Fone software on your computer, and connect your phone to the PC through a USB connector and click OK. Then select the "Back up device" option.

phone backup

  • Tap the Backup option to begin the process.

connect oppo

  • The process will require some time.
  • After it is done, you can see where the backup is stored by clicking on the "View BackupS" option.

backup complete

safe Downloadsafe & secure


All the best OPPO A3s password unlock tools are displayed above. They are helpful, dependable and safe to use. However, if you need the easiest tools, you must pick the Android Screen Unlock program. In this case, the Dr.Fone - Screen Unlock (Android) can unlock your OPPO phone without any issue. Therefore, we strongly suggest you use Dr.Fone for backup and unlock your device.

screen unlock

James Davis

staff Editor

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