Everything You Need to Know About Official Oppo A7n PCDM00, PCDT00 Stock Rom
Official Oppo A7n PCDM00, PCDT00 Stock Rom: How to Download and Install It
If you are looking for a way to update, downgrade, or fix your Oppo A7n smartphone, then you might be interested in downloading and installing the official Oppo A7n PCDM00, PCDT00 stock rom. In this article, we will show you what is Oppo A7n PCDM00, PCDT00 stock rom, where to download it, how to install it, and what are the possible issues and solutions when flashing or installing it. So, let's get started.
Official Oppo A7n PCDM00, PCDT00 Stock Rom
What is Oppo A7n PCDM00, PCDT00 Stock Rom?
Oppo A7n PCDM00, PCDT00 stock rom is the official firmware that comes pre-installed on your device when you buy it from the factory. It is also known as the operating system (OS) of your device. It contains all the software components that make your device function properly, such as the user interface (UI), apps, settings, drivers, etc.
What is a stock rom?
A stock rom is a type of firmware that is developed and provided by the original equipment manufacturer ( that can be expanded up to 256 GB with a microSD card. It runs on Android 8.1 Oreo with ColorOS 5.2.1 skin on top. It has a dual rear camera setup with a 13 MP primary sensor and a 2 MP depth sensor, and a 16 MP front-facing camera for selfies and video calls. It has a rear-mounted fingerprint scanner and a face unlock feature for security. It has a 4230 mAh battery that supports 10W charging. It has a dual SIM slot, a 3.5 mm headphone jack, and a micro USB port for connectivity. It comes in two color options: Lake Light Green and Amber Gold.
Where to download Oppo A7n PCDM00, PCDT00 Stock Rom?
If you want to download the official Oppo A7n PCDM00, PCDT00 stock rom, you need to follow these steps:
How to find the official link to download Oppo A7n PCDM00, PCDT00 Stock Rom?
The easiest way to find the official link to download Oppo A7n PCDM00, PCDT00 stock rom is to visit the Oppo Software Updates page. Here, you can search for your device model and region, and then click on the download button to get the latest firmware file. Alternatively, you can also visit the Oppo Firmware Download page, where you can browse through the list of available firmware files for different Oppo devices and regions.
How to verify the authenticity and safety of the downloaded file?
Before you install the downloaded file, you need to make sure that it is authentic and safe. To do this, you need to check the MD5 checksum of the file, which is a unique code that identifies the file's content and integrity. You can use an online tool like MD5 Checker or MD5 Calculator to generate and compare the MD5 checksum of your downloaded file with the one provided by Oppo on their website. If they match, then you can proceed with the installation. If they don't match, then you need to download the file again from a reliable source.
How to extract the zip file containing the firmware, USB driver, flash tool, and how-to install guide?
After you have downloaded and verified the file, you need to extract it using a tool like WinRAR or 7-Zip. The extracted folder will contain four files: the firmware file (with .ofp extension), the USB driver file (with .exe extension), the flash tool file (with .exe extension), and the how-to install guide file (with .pdf extension). You need to save these files in a convenient location on your computer for later use. How to install Oppo A7n PCDM00, PCDT00 Stock Rom?
Once you have extracted the zip file, you are ready to install the Oppo A7n PCDM00, PCDT00 stock rom on your device. However, before you do that, you need to follow some precautions and preparations. Here are the steps to install the Oppo A7n PCDM00, PCDT00 stock rom:
How to backup your data before flashing or installing the firmware?
Flashing or installing the firmware will erase all your data and settings on your device, so it is highly recommended that you backup your data before proceeding. You can use a tool like Google Drive, Dropbox, or an external SD card to backup your contacts, messages, photos, videos, music, documents, and other files. You can also use a tool like Titanium Backup or Helium to backup your apps and app data. Make sure that you have enough battery power (at least 50%) and a stable internet connection before backing up your data.
How to install the USB driver on your computer?
The USB driver is a software that allows your computer to communicate with your device via the USB data cable. You need to install the USB driver on your computer before you can flash or install the firmware. To install the USB driver, you need to run the USB driver file (with .exe extension) that you extracted from the zip file. Follow the on-screen instructions to complete the installation. You may need to restart your computer after the installation.
How to launch the flash tool and load the firmware in it?
The flash tool is a software that allows you to flash or install the firmware on your device. You need to launch the flash tool on your computer before you can start the flashing process. To launch the flash tool, you need to run the flash tool file (with .exe extension) that you extracted from the zip file. A window will pop up with some options and settings. You need to click on the "Browse" button and locate the firmware file (with .ofp extension) that you extracted from the zip file. The firmware file will be loaded in the flash tool. How to connect your device to the computer using the USB data cable?
Before you can flash or install the firmware on your device, you need to connect your device to the computer using the USB data cable. To do this, you need to turn off your device and press and hold the Volume Up and Power buttons simultaneously for a few seconds. This will boot your device into Fastboot mode. You will see a screen with some text and a logo. Now, you need to connect your device to the computer using the USB data cable. Make sure that the cable is properly inserted and not loose. The flash tool will detect your device and show its model number and serial number.
How to start the flashing process and wait for it to complete?
After you have connected your device to the computer and loaded the firmware in the flash tool, you are ready to start the flashing process. To do this, you need to click on the "Start" button in the flash tool. The flashing process will begin and you will see a progress bar and some messages on the screen. Do not disconnect your device or interrupt the flashing process, as this may damage your device or cause errors. Wait patiently for the flashing process to complete, which may take several minutes depending on the size of the firmware file.