How to Easily Master Format OPPO RENO12 with Safety Hard Reset?

Tips and tricks to fix OPPO RENO12 problems. This phone comes with a large 6.7 inches AMOLED screen boasting a high refresh rate of 120Hz, HDR10+, and a peak brightness of 1200 nits, making it perfect for viewing in bright sunlight. It is protected by Corning Gorilla Glass 7i scratch protection. The device runs on Android 14 with ColorOS 14.1 as the user interface.

The OPPO RENO12 has dual SIM card slot that supports 5G or 4G connections, allowing use with two different phone numbers. For support gaming and performance, OPPO RENO12 is powered by a Mediatek Dimensity 7300 Energy with a capable Mali-G615 MC2 GPU for smooth graphics rendering. This article provides solutions, reviews, and information on how to fix issues with the OPPO RENO12.

What are Advantages of OPPO RENO12 Specifications and Features?

• Network 4G LTE + 5G with Dual SIM card slots
• LCD screen 6.7 inches AMOLED display with 120Hz refresh rate
• Processor: Mediatek Dimensity 7300 Energy (4 nm)
• GPU for Mali-G615 MC2
• Internal storage options of 256 GB or 512GB
• 12 GB RAM for efficient multitasking
• Triple Main Camera setup with 50 MP, f/1.8 for wide with OIS + 8 MP, f/2.2 for 112˚ ultrawide + 2 MP f/2.4 for macro
• 32 MP Front Camera for crisp selfies and video calls
• Operating System: Android 14, ColorOS 14.1
• Battery: Li-Po 5000 mAh, non-removable for extended usage

How to Fix or Problem Solving for Recovery OPPO RENO12 Issues?

OPPO RENO12 users might face issues that comes from malware, viruses, or unauthorized apps. These harmful elements can corrupt the system and lead to performance problems. It’s important to read user reviews before downloading apps from the Google Play Store to minimize the risk of installing such malicious applications.

If our OPPO RENO12 experiences hanging, freezing, slowdowns, or an unresponsive touch screen, it could be due to unverified apps bypassing Play Protect. To fix these issues, consider performing a soft reset or reboot to clear temporary files and caches. Additionally, using antivirus software like AVAST or NORTON can help identify and manage suspicious apps, as well as rectify incorrect settings.

 

How to Force Shutdown or Force Soft Reset or Reboot or Restart OPPO RENO12?

Although we have big 12 GB of RAM, the OPPO RENO12 might still experience occasional freezing, rendering the touch screen unresponsive. If this happens, a forced reboot can be initiated by pressing and holding the POWER button until the device shuts down.

Regularly rebooting our phone is a simple steps for maintaining optimal performance. This simple action clears temporary files and caches, which can accumulate and slow down the system. Rebooting does not erase installed apps or essential data, making it a safe and effective way to keep our OPPO RENO12 running smoothly.

How to Backup Data or Contact at OPPO RENO12?

To backup our data, use a USB data cable to connect the OPPO RENO12 to a computer. Use the computer’s file manager to select and copy important files to a safe location. Alternatively, connect our phone to a flash drive via a USB OTG port.

If we have signed in with a Google account, our contacts should automatically sync to Google’s servers. Verify that our contacts are backed up by checking them on Google’s contact server through an internet browser.

Please note: Some devices may not support the following options due to firmware updates, hardware issues, or other factors.

#Option 1, Hard Reset OPPO RENO12 with Software Menu

1. Turn on the OPPO RENO12.
2. Ensure the battery is sufficiently charged.
3. Backup important data, as the reset will erase all data and applications.
4. Navigate to Settings > General.
5. Tap on Backup & Reset > Restore factory settings.
6. It’s recommended not to select any options if we don’t want to erase the internal memory’s data partition.
7. Choose Reset phone.
8. The phone will proceed with the master reset.

#Option 2, Hard Reset OPPO RENO12 Using Hardware Secret Button Key

If the phone is unresponsive and we can’t access the menu, or if it’s frozen and the touch screen isn’t working:

1. Turn off the OPPO RENO12.
2. Ensure the battery is more than 50% charged.
3. Simultaneously press and hold the Power Button + Volume Down Button.
4. Release the buttons when the logo appears, then we’ll enter a menu.
5. Use the Volume Buttons to navigate and select wipe data/factory reset, then press the Power Button to confirm.
6. Wait for the master reset to complete, and the phone will restart as if it were new.

How to Unlock or Fix or Bypass or Solutions for OPPO RENO12 Forgot Password, Code, or Security Lock Screen Pattern?

OPPO RENO12 has big 256GB or 512GB of internal storage, is designed to hold a significant amount of data, especially with its high quality 50MP wide + 8MP ultrawide + 2MP macro camera system that can produce a multitude of photos and videos.

To safeguard this valuable and potentially sensitive information from unauthorized access, particularly in situations where our phone is lost or stolen, it’s imperative to implement security measures on our OPPO RENO12.

We can protect our data with the fingerprint (under display, optical) or face unlock features, which uses the front camera for biometric authentication. However, it’s important to choose a secondary protection method, such as a screen lock pattern, PIN, or password, as a backup. This is because, a reboot of the OPPO RENO12 will make the biometric authentication like fingerprint or face recognition not active.

If we forget our secondary security measures or if they fail, we will need to carry out a hard reset as outlined in Option 2. It’s important to note that newer versions of Android include Factory Reset Protection (FRP), which necessitates the credentials of the previously synchronized Google account to unlock the device

How to Restore and Reinstall Clean Android Operating system / firmware at OPPO RENO12 (Reformat)?

The OPPO RENO12 runs with Android 14 OS together with by ColorOS 14.1 to give a unique user interface. Sometimes, after using the phone for an extended period, the OS can become corrupted due to apps or malware. If our device starts to behave oddly or becomes sluggish, reinstalling the firmware might be necessary.

To reinstall or restore the Android operating system on our OPPO RENO12, follow these steps:

1. Make sure our device’s battery is charged to at least 50% to prevent the phone from turning off during the process, which could lead to further complications.
2. Go to Settings > System > System Update.
3. The phone will automatically search for the latest firmware available.
4. If an update is found, ensure we have a stable Wi-Fi connection to download the firmware.
5. Once the download is complete, the phone will prompt to install the update. Confirm and let the phone complete the installation process.
6. The device may restart a few times during the installation. Once done, it will boot up with a fresh operating system.

Remember that all data will be wiped during this process, so back up our files and data before proceeding.

How to Make Battery of OPPO RENO12 Stronger, Life Longer, and Not Fast to Drain?

The OPPO RENO12 has 5000 mAh battery capacity for full day activity under normal usage. However, if we find the battery draining too quickly, consider the following tips:

• Lower the screen brightness or use the automatic brightness feature.
• Turn off all connectivity when not in use, such as Bluetooth, GPS, and Wi-Fi.
• Use Power Saving Mode to restrict background data and limit performance.
• Close or uninstall apps that consume too much power