Technical Ramar

How to Enable WiFi Calling on Android and iOS (Airtel and Jio) After the brouhaha over VoLTE, now it’s time for VoWiFi (Voice over WiFi, also called WiFi Calling) support on Android and iOS devices. VoLTE arrived with a promise that it will spur a new medium for crystal-clear communication, but it was marred by poor LTE reception inside buildings and non-availability of 4G in rural areas. However, with WiFi calling, the issue of strong signal reception and LTE requirement is gone. If you are connected to a WiFi network even with a weak signal, you can have clear voice communication. And the best part is that VoWiFi works even if you are on 2G, 3G or 4G. So if you want to learn how to enable WiFi Calling on Android and iOS devices, follow our guide. Along with that, learn more about device support and VoWiFi availability from Airtel and Jio. Enable WiFi Calling on Android As we all know, Android smartphones have different UI skins so the process will be slightl...

How to Enable WhatsApp Dark Mode on Android and iPhone After many a false start over the past year, WhatsApp has finally started rolling out the much-awaited Dark Mode on both Android and iOS. It will soon be available globally, adding a fresh look and feel to a familiar experience. It will not only reduce eye strain in low light environments, but should also increase battery life, so if you want to enable the new feature, here’s how you do it on your Android device or your iPhone. How to Enable WhatsApp Dark Mode on Android If you’re using an Android smartphone running Android 10 and later, all you need to do is go over to system settings and turn on the system-wide dark theme. However, on devices running Android 9 Pie, you’ll have to activate the feature from within WhatsApp settings. Enable WhatsApp Dark Mode on Android 10 While the exact location of the ‘Dark Theme’ setting may vary from device to device, our tutorial should give you a very decen...

How to Install Android Apps Not Available in Your Country There are times when we want to install a cool new trending app or game, only to find out that the app is not available in our country. This can be pretty infuriating because there are many great apps not available in all countries. So, you must be wondering if there’s a way on Android to install apps not available in your region. Well, on Android, there’s always a way. And in this article, we bring the best and easiest way that you can use to install Android apps that are not available in your country. Install Android Apps Not Available in Your Country Rooting your Android device does give you access to these apps but that’s not a feasible method for everybody. Well, there’s a very simple way for this and not many people are aware of it. If you are one among the lot, here’s how you can install Android apps that are not available in your country. But before that, let me apprise you in the very ...

How to Use WhatsApp’s New Advanced Search Feature Since its launch back in 2009, WhatsApp went on to become the most popular messaging platform globally. With over 2 billion users worldwide, the messaging platform  is being used by almost 30% of the world population . Users love WhatsApp because, firstly, it is free and secondly it offers a lot of handy features. Recently, the messaging platform  joined the “Dark Mode” club . However, another pretty nifty feature/modification completely went under the radar and that is the “Advanced Search”. Now, you might be wondering, “Wait, WhatsApp already has a search feature!” and you are not wrong. However, with a recent update, the developers modified that existing feature to make it much more useful. Previously, the search feature only showed the search results for the chat windows. Now, the “advanced search” can give you results for just about anything that you have dealt within the app.  The app now...