If your OPPO A5 2020 is running the latest security patch (post-2024), dialer codes and accessibility glitches likely won't work. The most reliable way to achieve an OPPO A5 2020 ID lock remove is via hardware intervention using a "Test Point."
Performing a factory reset will erase all data on your device, so make sure to back up your data before proceeding. Here's how to perform a factory reset:
1. Official Method (Recommended)
2. Using the “Forget Password” on the Phone
3. Third-Party Software (Advanced Users) Programs like UnlockTool, Octoplus Box, or Tenorshare 4uKey for Android claim to bypass FRP on the OPPO A5 2020. These typically require: oppo a5 2020 id lock remove
4. Using a Combination File (Flashing)
Some technicians flash a special “engineering” or “combination” firmware (e.g., OPPO_A5_2020_CPH1931_COM_FRP.bin). This temporarily replaces the Android system with a version that allows you to bypass the Google setup.
When attempting an OPPO A5 2020 ID lock remove, users frequently encounter these errors:
Most users try this first. It involves connecting to Wi-Fi during setup and exploiting loopholes in the software to open a browser or file manager.
| Method | Success Rate (2025) | User Level | Cost | |--------|--------------------|------------|------| | Official login | 100% | Anyone | Free | | OTG + FRP file | 30% | Intermediate | Free | | EDL / Test point | 99% | Expert | Tool cost | | Free glitch methods | <5% | Beginner | Free (wasted time) | | Paid remote service | 90% | Beginner | $10–30 | If your OPPO A5 2020 is running the
Bottom line: If you’re not a technician, skip the free YouTube tutorials – they rarely work on the OPPO A5 2020 anymore. Your best bet is either:
Attempting free methods will likely leave you frustrated after hours of trying. The phone is good, but FRP lock is not something OPPO made easy to bypass for a reason.
Would you like a step-by-step guide for any of the methods mentioned (especially the paid remote or OTG approach)?
For the OPPO A5 2020 (model numbers: CPH1931, CPH1933, CPH1955), the most reliable solutions are: the most reliable solutions are:
Remember: If you bought the phone second-hand and it’s locked, return it to the seller. No ethical method can bypass a legitimately active ID lock without the original owner’s cooperation.
Disclaimer: Removing a Google ID (FRP) lock often involves bypassing security features intended to protect user data. This guide is for educational purposes and to help legitimate owners regain access to their devices. Do not use this information for illegal activities or to access devices that do not belong to you.
The Oppo A5 2020 runs on Android 9 (Pie) or Android 10 out of the box. Unlike older Android devices, you cannot simply factory reset this phone from Recovery Mode to bypass a lock. Google’s Factory Reset Protection (FRP) is aggressive on Oppo devices. If you reset the phone via recovery, it will demand the Google account previously synced to the device. This makes the lock removal a technical challenge rather than a simple fix.