ZTE Blade A2S V0721 users can hard reset their device. It includes Mali-T720MP3 GPU. Androidbiits.com will help you in performing a factory reset of ZTE Blade A2S V0721. If you are facing any issue on your device, then you can use some simple steps to factory reset V0721. Factory reset may fix all issues available on your Blade A2S V0721. Sometimes you might have faced difficulty in making phone calls. You might have faced difficulty in sending messages from your Blade A2S V0721. 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 factory reset Blade A2S V0721. Previously, I have published the simple instructions for resetting ZTE Blade V8 V0800. Now, I will discuss about the step-by-step tutorial to hard reset Blade A2S V0721. Continue reading →