OxygenOS 12
- How to setup VoWiFi
- How to change network mode
- How to take short and long screenshots
- How to share internet from phone
- How to change font size and type
- How to make use of various gestures
- How to enable screen recording
- How to disable touch and lock sounds
- How to disable full screen display
- How to show battery percentage at the top
- How to disable notch
- How to do factory reset
- Remove ‘shot on oneplus’ as watermark
- Set date and time on photo as watermark
- How to hide apps in your phone
- Stop automatic updates for your applications from play store
- How to manage notification for apps
- How to install application using apk
- How to enable developer options
- How to update OS
- How to secure your files
- How to enable/disable app drawer
- Stop applications from running when you turn phone on
- Change Default Application
- How to stop app from running in background
- Block application from accessing mobile data
- How to enable application lock
- How to create dual application for Whatsapp/Facebook
- How to monitor data usage and set daily usage limit
- Set default SIM for calls/data
- How to disable SIM1 or SIM2
- How to add signature to your SMS
- How to schedule sending a SMS
- How to turn on VoLTE in your phone
- How to make a conference call
- Here are handful of very helpful call and sms settings
- Merge duplicate contacts