Androidbiits.com will help you in performing a hard reset on Oppo A77 CPH1715. It comes with 148g weight, accelerometer sensor, phase detection autofocus support, 3200mAh battery, ColorOS 3.1 operating system, high dynamic range support, microUSB v2.0, 13 Megapixel rear camera, 4GB Random Access Memory and Qualcomm MSM8953 Snapdragon 625 processor. If you are facing any issue on your device, then you can use some simple steps to perform a hard reset. It will allow you to remove pattern lock and screen lock in Oppo A77 CPH1715. Sometimes you might have forgotten the lock screen password of your device. You might have faced difficulty in using your Oppo A77 CPH1715. If your device is not responding, then hard reset is a good solution. Androidbiits.com will publish the step-by-step instructions using which you can perform a hard reset on Oppo A77 CPH1715. Previously, I have published the simple instructions for resetting Oppo A71 CPH1801. Now, I will discuss about the step-by-step tutorial to perform a hard reset on Oppo A77. Continue reading →