Oppo A3s Pattern Unlock Password, Pin Free Bypass Without Dongle

Here is the method Remove Oppo A3s Pattern Unlock Without Any Auth id Without Any Box Method By Msm Download Tool Software, this is very good software to remove password, and Bypass FRP from your android devices, you only need to download and install this software in your computer, and after that connect device to the computer and then just Remove Password, and Bypass Google Account easily Oppo CPH1853 Hard Reset.

Oppo A3s Pattern Unlock Without Any Auth id Without Any Box

Oppo A3s Pattern Unlock Password, Pin Free Bypass Without Dongle

It can be very frustrating when users forget to lock their phones. You may believe that your phone cannot be unlocked if you don’t visit a servicing center. This is false. This article will show you how to easily unlock Oppo A3s Pattern Password Pin & FRP Lock. Use the Pattern Unlock tool to unlock your Oppo A3s pattern password pin & FRP lock.

If you have forgotten your pin lock, password or pattern, you can’t do the factory reset. Or your device is asking for the correct Pin to unlock or access your device. This tutorial can prove to be very useful. You don’t need to connect to the internet, or download any Oppo A3s pattern unlock tool.

Oppo A3s User Lock And Screen Password?

Oppo A3s Pattern Unlock Disassemble Phone Open Screw Warrnty May Be Void Open Sticker Foil Protected On Cpu And Ram Find Resistor According Photo Short It With Gand Connect Cable And Wait Qualcomm Port Appear Start Operation Battery Connected Need

  • The best way to mill reset OPPO A3s?
  • way to wipe all information from OPPO A3s?
  • The best way to bypass display lock from OPPO A3s?
  • The way to restore defaults from OPPO A3s?

This tutorial shows all technique of master reset OPPO A3s. Because of this your OPPO A3s will soon be as fresh and your Qualcomm Snapdragon 450 heart will operate faster.

Download Oppo A3s Flash File And Free Tool 2021

You must first configure the MSM Download Tool to flash your device. If you don’t have an activation license file, then you will need to purchase it.

Previous Version

Download Link Here

Make Sure: Only use the official premium version of the MSMDownload tool or check below to activate for free.

Oppo A3s Mbn Loader All FilesDownload

Oppo A3s EDL Mode:

Turn off your Oppo A3s smartphone. Every phone comes with EDL Mode (Emergency download mode). Oppo also offers EDL Mode. Follow the following key combination to get your phone into EDL Mode.

  • Hold the volume down and power keys together until Oppo Fastboot Mode appears on your screen.
  • To select Recovery Mode, use the importance up/down key and press the power key to confirm.
  • Now, your Oppo A3s will boot into Recovery Mode.
  • Below, you will see VER click VER 5-7 Times.
  • Your device will then be rebooted into EDL mode.
  • Connect your device to the computer using a USB cable.

If the device is appropriately connected to the computer, it will create a ” Qualcomm QRLoader” comport in the device manager.

  • Right-click on “My Computer=> Manage=> Device Manager”.
  • The MSM Download Tool will then detect your device in EDL Mode/ Emergency Download Mode or Qualcomm D Loader Port and automatically flash it.
  • Wait for the Flashing to stop. It will take about 10-15 minutes.
  • After Flashing is complete, disconnect your device and turn on the device.
  • Next, you will need to set up the first steps.
  • Next, verify your Oppo A3s Password and Pin Unlock successfully.
  • Done.

Oppo MSM Pattern Unlock with Download Tool

Important Note: MSM download tool is the official flashing tool for Oppo devices. It requires an internet connection to flash any oppo device.

  • First, download the flash tool and flash files to your computer.
  • Extract them with 7zip, or WinRAR.
  • Copy all files from the flash folder to your Flash folder.
  • As administrator permission, run “MSMDownload.exe.”
  • You will now see a login popup.
  • Enter the correct password and login-id. Otherwise, your device won’t be able to flash.
  • We have an easy solution to activate the MSM download tool.
  • You can also search Google for the email ID and password. 
  • Oppo MSM Download tool activation
  • After you have successfully logged in, the MSM Download Tool will open.
  • The primary process begins from here.
  • Please follow all steps carefully.
  • To load the firmware file completely, click on the Start All button.
  • The tool will then verify your PC’s memory checksum.
  • It will take just a few minutes.
  • Connect your Oppo A3s with your computer via USB cable.
  • Now, press the Oppo A3s Boot Key.

Method 2: Oppo A3s Pattern password Pin unlock with Find My Device

Every Android smartphone comes with the Find My Device feature. This is a great tool to locate, erase, lock, and secure your device if it is damaged or stolen. You might also learn more about what it does and how to unlock your phone using this feature.

Be sure to delete all your personal information, including images, videos, files, and many other things.

  • Go to Google Find My Device.
  • Log in using that same Google Account ID and Password that you used to log in to your phone’s Oppo A3s.
  • Now, you will find you’re Device name and model at the top left.
  • There are “3” options; choose to erase the device.
  • Take a few minutes until you’ve finished the eraser.
  • After the Erase process is complete, Your device will reboot.
  • That’s it.

Method 3: Oppo A3s Remove Pattern/ FRP using Z3x Jtag/ UFI box

The process for using the Z3x Jtag as well as the UFI box is the same. In this particular case, I am employing the Z3x Jtag box; however, should you have UFI, you can use the same procedure to unblock your smartphone. Here, I provide you with the complete step-by-step guide step-by-step. Follow the steps entirely and don’t skip any part.

If you fail to complete this process, you’ll be unable to claim your warranty on the device as you will need to take apart the phone. Bypassfrpfiles.com does not assume any responsibility for any damage to your phone. You can now proceed with the procedure.


  • A functioning Windows PC or Laptop.
  • UFI / Z3x Jtag box
  • Jumper wires
  • USB cable.
  • Mobile Toolbox

How do you connect Oppo’s A3s with Z3x simple Jtag

  • The first step is to turn off the Oppo A3s. Open the cover on the back of your phone with the mobile toolbox.
  • Remove the motherboard from the camera of the device display, battery.
  • Z3x jtag box has an adapter for connecting. Remove your adopter and connect it to your UFI box. It comes with six jumper ports. It would help if you, therefore, connected all the ports on your phone. Look at the ports below:
  1. Data
  2. CMD
  3. CLK
  4. CQC
  5. VCC

Review the images below, and then connect the jumper wires with care.

  • Find the jumper pinouts for six jumpers on your motherboard.
  • The majority of them are close to the EMC IC of the majority of phones. Oppo Android phones.
  • It is now time to be cautious when connecting the 6jumpers with your phone or UFI adopter.
  • Be sure to join CMD in CMD and DATA in DATA, GND to GND, and the same with other devices.
  • After you have successfully connected all jumpers to the Z3x Jtag box adapter, then click the Z3x Jtag Box to your computer.

Get rid of pattern lock Oppo A3s using Z3x’s easy Jtag

  • First, install the Oppo Preloader driver onto your computer.
  • Install and run the Z3x Jtag box on your computer.
  • Click on your eMMC tab. (Run UFI EMMC tool for this).
  • Then click detect. It will locate the Oppo A3s device.
  • Click here and then click Advanced.
  • Click and find the Reset OPPO.
  • Be patient until you reach the end. (It may take two or more hours)
  • After completion, unplug your device from the Z3x Jtag.
  • Make sure the phone is assembled correctly.
  • Then turn on your Oppo 3s and verify that you have successfully unlocked The pattern as well as the FRP.

If you have any doubts, check our FAQ section.

Method 4: New Latest Method Oppo A3s Pattern Unlock Using Loader CMD Command

  • Download and save from the Oppo A3s All Loaders MBN File onto your computer
  • Shut off your Oppo phone.
  • Download your Qualcomm USB Driver before connecting your device.
  • Set your phone to its EDL (Qualcomm QDloader 9008 Mode)
  • Connect it to the PC
  • Then press the Right Click and Shift buttons simultaneously and select Open CMD
  • Paste and copy the following codes, and then press Enter for unlocking FRP Lock Pattern Pin Password FRP Lock quickly.
1-->>>> check port

emmcdl -l

Be sure that you don't forget to update the COMPORT No

2-->>>> info

emmcdl -p COM10 -info

3-->>>> Read Partition

emmcdl -p COM10 -f prog_firehose_ddr_fwupdate.elf -gpt

4-->>>> Erase Userdata partition

emmcdl -p COM10 -f prog_firehose_ddr_fwupdate.elf -e userdata

5-->>>> Erase Frp partition

emmcdl -p COM10 -f prog_firehose_ddr_fwupdate.elf -e frp

6-->>>> Erase Config partition

emmcdl -p COM10 -f prog_firehose_ddr_fwupdate.elf -e config

We are getting close to finishing the article. I hope you enjoyed the article and have learned how to unlock Oppo’s A3s and the FRP Lock.

I hope you’ve learned the right way to get rid of Oppo A3s Pattern and FRP lock. If you have any questions concerning Oppo unlock or have any difficulties using the code, please email me using the below comments box. Also, please provide me with ideas on how I could make it better.

Read Also:

Share on:

Hi, I am Saurabh Vishwakarama, an 22-year-old Web Developer, Designer, Digital Marketer and Tech Enthusiast from Uttarakhand in Haldwani, India. I am a Computer Science Student I cover the topic on How to guides, software updates, Custom ROM updates and also, Software Problem ,Android Problem , product review

Leave a Comment