Oppo A3s User Lock Remove Delete Screen Password


Oppo A3s User Lock Remove Delete Screen Password FRP Lock Reset

Do you want to unlock pattern lock of Oppo A3s CPH1803 android phone? If yes, then you have landed on right place. Here is a quick detail post to learn “how to unlock Oppo A3s

Yes, if you forget the pattern lock or Pin lock and device is asking to enter correct PIN or you are unable to perform factory reset from recovery mode then this tutorial can be very helpful for you.

No need to purchase any premium Tool like UMT dongle to unlock Oppo A3s mobile.

Oppo A3s User Lock Remove Delete Screen Parssword

Configure the tool first if you want to use “MSM Download tool” as a free tool. Otherwise, you have to activate the “MSM download tool” with activation licence. Do Google for more detail.

Download Oppo A3s Flash File And Tool

 Oppo A3s CPH1803 Flash File:

Guide To Flash Oppo A3s With MSM Download Tool

IMPORTANTMSMDownload tool is an online flash tool and it’s require the internet connection to flash firmware. So make sure you have enough data or internet connection during the firmware flashing process with MSMDownload tool.

  • Download and extract the downloaded Oppo A3s flash file in any folder.
  • Enter into extracted folder and run “MSMDownload Tool.exe” as administrator. Here you need to login with correct username & password. Otherwise, you can’t continue the flashing process.
[Use the premium version of MSMDownload tool or Do Google to activate MSMdownload tool without username & password]
Read More:-  Karbon A1 Pattern Lock Hard Reset Solution

oppo a3s MSMDownload tool

  • Once the tool launch successfully, click on “Start All” button to load all firmware files.
  • In next step, tool will verify for PC Memory Checksum. Here it may take couple of minutes.
  • Now come to the device and connect the device with pc via USB cable + pressing the boot key.

Oppo A3s Boot Key : Boot key may be different for different devices. So do Google to find the correct boot key of the device.Most of the all Qualcomm chipset based devices boot key is — power off >> press & hold volume down key + volume up key + insert USB cable.

If the device is properly connected with pc, it will create “Qualcomm HS-USB QDLoader 9008 port” under the “device manger”.

Qualcomm HS USB QDLoader 9008 port

  • Once the tool detect the device in “ELD Mode” or “Emergency Download mode” or “Qualcomm HS-USB QDLoader 9008 port” flashing process will start automatically.
  • Wait to flash mobile and then setup it again as a new device.
  • Done!!!

Video Guide:

Just type te123 as a password

  1. lemflores says

    username and password ?

  2. Mobile Rdx says

    Just type te123 as a password

    1. farhan says

      how about username ?

  3. shyhee says

    how about username

  4. Mobile Rdx says

    see full video video guide

    Just type te123 as a password

  5. Ramdhani says

    Thank you for sharing this Mobile Rdx

  6. jayaprakash says


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