Download Oppo A2x 5G China (PJS110) official flash file version 13.1.1.303CN01M001 with ColorOS 13.1 (Android 13). Powered by MediaTek Dimensity 6020 (7nm). 5000mAh battery. China domestic variant wit...
| Description | Official factory flash package for Oppo A2x 5G China edition (model PJS110) running ColorOS 13.1 based on Android 13. Powered by MediaTek Dimensity 6020 (7nm) chipset with 5000mAh battery. China domestic A-series variant with dedicated SD card slot and 5G connectivity. Flash via EDL/BROM mode using Download Flash Tool. Perfect for unbricking dead units, clearing pattern locks, removing FRP, fixing boot loops, and repairing all software related issues after failed updates. |
| Device Name | Oppo A2x 5G |
| Brand | Oppo |
| Model | PJS110 |
| Region | China (Domestic) |
| Chipset | MediaTek Dimensity 6020 (7nm) |
| Operating System | Android 13 |
| User Interface | ColorOS 13.1 |
| Flash File Version | PJS110domestic_11_13.1.1.303CN01M001_2024022211420104 |
| Build Version | 13.1.1.303CN01M001 |
| Build Date | 22 February 2024 |
| RAM Options | 4GB / 6GB LPDDR4X |
| Storage Options | 128GB UFS 2.2 |
| Expandable Storage | Yes (dedicated microSD card slot) |
| Battery Capacity | 5000mAh Li-Po non-removable |
| Charging Support | 10W standard charging |
| Display | 6.56 inches IPS LCD, 90Hz refresh rate |
| Display Resolution | HD+ 1612 x 720 pixels |
| Network | 5G SA/NSA Dual SIM |
| Rear Camera | 13MP + 2MP dual camera setup |
| Front Camera | 5MP waterdrop notch selfie camera |
| Audio | Single speaker with 3.5mm headphone jack |
| Fingerprint | Side-mounted sensor |
| Build | Plastic frame with plastic back |
| File Size | Approx 5-7 GB |
| Flash Mode | EDL/BROM (Preloader Mode) |
| Flash Tool | Download Flash Tool / SP Flash Tool / OPlus Flash Tool |
| ROM Type | Official Stock Flash File (China Domestic) |
| Working Status | Verified Service Firmware |
| Full Package Name | PJS110domestic_11_13.1.1.303CN01M001_2024022211420104 |
| Formatted Name | PJS110domestic-11-13.1.1.303CN01M001-2024022211420104 |
| Build Version | 13.1.1.303CN01M001 |
| Build Timestamp | 2024022211420104 |
| Build Date | 22 February 2024 |
| Region | China (Domestic) |
| Android Version | 13 |
| ColorOS Version | 13.1 |
| File Format | Scatter-based flashable package (MTK format) |
| Required Tools | Download Flash Tool / SP Flash Tool / OPlus Flash Tool |
| Authentication | May need authorized service account or MTK Bypass |
| Chipset | MediaTek Dimensity 6020 |
| Manufacturing Process | 7nm |
| CPU | Octa-core (2x2.2GHz Cortex-A76 + 6x2.0GHz Cortex-A55) |
| GPU | ARM Mali-G57 MC2 |
| RAM Options | 4GB / 6GB |
| Storage | 128GB (expandable via SD card) |
| Battery Capacity | 5000mAh |
| Charging Support | 10W |
| Display | 6.56 inch IPS LCD 90Hz HD+ |
| Network | 5G SA/NSA Dual SIM |
| Operating System | Android 13 |
| Custom UI | ColorOS 13.1 |
| Rear Camera | 13MP + 2MP |
| Front Camera | 5MP |
| Fingerprint | Side-mounted |
| Dead Unit | Revive completely non-responsive device |
| Boot Hang | Stop endless logo cycling at startup |
| Screen Lock | Remove pattern, PIN, password, or fingerprint |
| FRP Lock | Bypass Google account verification lock |
| Software Upgrade | Move to newer ColorOS 13.1 builds |
| Software Downgrade | Roll back to previous version if needed |
| System Lag | Fix stutter and performance drops |
| Root Removal | Return to factory state after rooting |
| Warranty Return | Restore stock for official warranty support |
| Unbrick Device | Revive completely dead or non-responsive phone |
| Fix Bootloop | Stop device stuck endlessly on logo screen |
| Version Change | Upgrade to newer build or downgrade to older stable version |
| Root Removal | Remove root access and return to factory state |
| Bug Elimination | Fix random glitches and system errors |
| Lag Fix | Remove stutter and improve system smoothness |
| Lock Removal | Erase forgotten pattern, PIN, or password |
| FRP Bypass | Remove Google account verification lock |
| Warranty Restore | Return to stock to regain official warranty coverage |
| Dimensity 6020 5G | 7nm efficient processor with 5G support |
| 5000mAh Battery | Large battery capacity for all-day usage |
| 90Hz Display | 6.56 inch HD+ IPS LCD with 90Hz refresh rate |
| 13MP Camera | Dual camera setup with 13MP main sensor |
| 5G Connectivity | Next generation network connectivity |
| SD Card Support | Dedicated microSD slot for storage expansion |
| ColorOS 13.1 | Android 13 with ColorOS enhancements |
| Side Fingerprint | Convenient side-mounted fingerprint sensor |
| Check Version First | Dial *#899# from emergency call screen to verify current build |
| Battery | Keep charge at 70 percent or above (5000mAh battery) |
| USB Cable | Original Oppo USB OG Cable |
| USB Port | Use direct motherboard USB port for stability |
| Drivers | Install MediaTek USB VCOM drivers on your computer |
| Flash Tools | Download Flash Tool / SP Flash Tool / OPlus Flash Tool |
| Authorization | EDL access may require authorized service account or MTK Bypass |
| Backup Warning | Take complete backup before flash - all data will be erased |
| Device Model | Confirm your device is PJS110 - wrong firmware bricks phone |
| Flashing Knowledge | Basic flashing knowledge required |
| PC OS | Windows 10 or 11 64-bit recommended |
| Step 1 | Download and extract firmware package (ZIP file) using 7-Zip or WinRAR |
| Step 2 | Download and install MediaTek USB drivers on your computer (skip if already installed) |
| Step 3 | Locate and double-click Download Flash Tool icon in extracted folder |
| Step 4 | Wait for tool interface to load completely |
| Step 5 | Click Import and select extracted firmware folder containing OFP file |
| Step 6 | Login with Oppo service account credentials (authorized account required) |
| Step 7 | Verify the firmware package before proceeding |
| Step 8 | Click Start All or Flash button to begin |
| Step 9 | Power off Oppo A2x 5G completely |
| Step 10 | Press and hold Volume Up and Volume Down keys together |
| Step 11 | Connect USB cable while holding both keys firmly |
| Step 12 | Device enters BROM/Preloader mode (screen stays black) |
| Step 13 | Tool detects phone and begins flashing automatically |
| Step 14 | Watch progress bar move from zero to one hundred percent |
| Step 15 | Wait for Download Complete or Pass success message |
| Step 16 | Disconnect USB cable from phone |
| Step 17 | Hold Power button 15 to 20 seconds to reboot device |
| Step 18 | First boot takes 5 to 10 minutes - be patient |
| Step 19 | All done - device is now restored |
| Step 1 | Open SP Flash Tool as administrator |
| Step 2 | Click Scatter-loading and select scatter.txt file from firmware folder |
| Step 3 | IMPORTANT: Untick preloader.bin during first flash |
| Step 4 | Select Download Only mode |
| Step 5 | Click Download button |
| Step 6 | Power off phone, hold Volume keys, connect USB |
| Step 7 | Wait for green checkmark Download OK message |
| Step 8 | Disconnect and reboot |
| Note | May require MTK Bypass Tool for authentication |
| Screen State | Blank black screen only (no display at all) |
| Device Manager | Look for MediaTek USB Port or Preloader device |
| Driver Issue | Unknown device shows when drivers missing |
| Key Combo Fail | Some units need test point method |
| Auth Bypass | May need MTK Bypass Tool for authentication |
| Dialer Code | *#899# |
| Usage | Dial from emergency call screen to check current firmware version |
| Purpose | Verify device version before flashing to ensure compatibility |
| Region | China Domestic |
| Google Services | May not include full Google Play Store or GMS |
| Language | Default Chinese, English available |
| Bloatware | Includes China-specific apps |
| Global Users | May need to install Google services separately after flash |
| OTA Updates | Will receive China region OTA updates only |
| Model Note | PJS110 is China variant - A2x 5G with Dimensity 6020 |
| Important | This device supports 10W standard charging |
| Not Fast Charging | Despite source mentioning 'fast charging 10W', 10W is standard speed |
| Charging Time | Full charge takes approximately 2-3 hours |
| Charger | Use original Oppo charger for best results |
| Warning 1 | Please backup all personal data before starting flashing process |
| Warning 2 | Logout from Oppo and Google cloud service account before flashing |
| Warning 3 | Turn off Find My Device or phone tracking feature |
| Warning 4 | Battery should be charged up to 70 percent minimum |
| Warning 5 | Use original Oppo USB cable for stable connection |
| Warning 6 | Android 10 and newer software versions cannot be rolled back to older Android |
| Warning 7 | Rollback attempt will cause phone not to turn on |
| Warning 8 | Never disconnect USB cable during active flash operation |
| Warning 9 | IMPORTANT: Untick preloader.bin when using SP Flash Tool |
| Warning 10 | EDL flashing may require authorized Oppo service credentials |
| Warning 11 | Ensure correct firmware for PJS110 model only |
| Risk Statement | Flashing or unlocking operations are performed at your own risk |
| No Liability | We are not responsible for any mistakes that brick your device |
| Read Instructions | Review all flashing steps carefully before beginning the process |
| Correct File | Use firmware intended only for PJS110 model |
| Driver Check | Ensure MediaTek drivers are properly installed |
| No Interruption | Do not disconnect USB cable or close tool during flashing |
| Warranty Void | Flashing may void device warranty |
| Preloader Warning | Unticking preloader is crucial for safety |
| Provider | RomWala |
| Package Name | PJS110domestic-11-13.1.1.303CN01M001-2024022211420104 |
| Build Version | 13.1.1.303CN01M001 |
| Build Date | 22 February 2024 |
| Android Version | 13 |
| ColorOS Version | 13.1 |
| Region | China (Domestic) |
| Format | ZIP compressed archive |
| Extraction Tool | 7-Zip or WinRAR |
| Includes | Download Flash Tool, SP Flash Tool, MediaTek Drivers |
| Direct Link | Provided below |
| Tag 1 | Oppo A2x 5G Flash File |
| Tag 2 | PJS110 Stock ROM |
| Tag 3 | ColorOS 13.1 Firmware |
| Tag 4 | Dimensity 6020 Flash File |
| Tag 5 | EDL Mode Flash Oppo |
| Tag 6 | FRP Bypass PJS110 |
| Tag 7 | Pattern Unlock Oppo A2x |
| Tag 8 | Dead Boot Repair Dimensity |
| Tag 9 | SP Flash Tool Guide |
| Tag 10 | Android 13 Oppo Update |
| Tag 11 | 5G Oppo A2x |
| Tag 12 | RomWala Flash File Download |
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