How to block number on VIVO Y83? The easy way to block number on VIVO Y83. Let's find out how to create the blacklist on VIVO Y83. By using our tutorial you can block both calls and text messages. Block Number on VIVO Y83. In the first step, you have to turn on the device and move to the contact list. Then, select Distress Number and tap Add to Sometimes you might have forgotten the lock screen password of your device. You might have faced difficulty in using your Vivo Y83 Pro PD1803F. 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 Vivo Y83 Pro PD1803F. VIVO Y83 Recovery Mode. Firstly, switch off the mobile by holding the Power button for a short while. After that start pressing Volume Down and Power keys together for a few moments. Let go of all buttons when you see Fastboot Mode. In this menu select "Recovery". Use Volume Up to scroll down and the Power key to confirm that. Afterwards, pull the SIM card tray out of the VIVO Y83. Set your SIM card into the tray. Then push the SIM tray back into the phone. Finally, you may turn on the VIVO Y83 and use mobile network conection. The example of inserting SIM card tutorial. It should looks similar to VIVO Y83 insert SIM operation. Then click on your account and and tick the option "Contacts".It should now be synchronized with the Google server. You should repeat the same actions on the other device - that way the old phone will send your contacts and the new one will receive them. 1.05M subscribers Subscribe 60K views 4 years ago Check out more: Find out how to reset settings in VIVO Y83. Learn how to restore the default How will factory reset affect the voicemail messages on my VIVO Y83 Pro? How does a factory reset exactly work in VIVO Y83 Pro? What should I do before performing a hard reset on VIVO Y83 Pro? Safe Mode VIVO Y83 Pro. How to enter Safe mode on VIVO Y83 Pro? How to open Safe mode on smartphone or tablet? How to quit Safe mode on VIVO device? How to boot Safe mode? Here you should find the answers to all of those questions. Check out how to get access to Android 8.1 Oreo hidden mode called Safe Mode. EK8qytD.