Online Knowledge Zone

The Suspense Death of one of the Finest Actor of Bollywood Mr. Sushant Singh Rajput revealed many Secrets of Bollywood as well as it also marks a question on Safety of WhatsApp Messages whether its really encrypted or not because NCB is revealing Chats of Bollywood Stars. Whats App claims / Confirms that our chats are Encrypted which is called End-to-End Encryption. Encrypted means the sender and the received of that message will only can read this. No Third Party are allowed or able to read that encrypted chats. The Safety and Security is strong. But, now the question arises: How NCB is able to recover the Whats App Chats of Bollywood Stars? Here's the Answer: Whats App Chats are really Encrypted. Only Sender and the Receiver can decode the message and read. No Third Person or Party can read that encrypted message. But, in the Privacy Policy of Whats App, its Mentioned that: Whenever you take your Chats Backup on Google Drive of iCloud, that backup is unencrypted and anyone can re...

Watching cartoons is one of the best part of our childhood. Specially on holidays. We used to watch many cartoons in our childhood. If you are above 18 now, then you also loves to watch Cartoons. Yes, this is the proven fact. Cartoon are loved by all the age groups all over the world. Cartoons are one of the most entertaining and educational source in our early stage. Now the Question arises: Why Cartoon Characters never gets Old ? We used to watch Doraemon, Pokemon, Shinchan, Chota Bheem etc. in our childhood. If you look at the shows of same character now, the face & age of the character is the same which used to be in the last 15 years ago. There are no changes since these years. This is because: 1. Episodes of Cartoon Shows are not in continuous sequence. Single episode starts with separate topic & ends in the same episode. Like other Web Series on OTT Platforms whose story starts with a storyline and ends with a final conclusion which consist 8-10 episodes but in case of C...

1. TECNO Spark 6 Air Key Features: 1. Super Powerful 6000 mAh battery for upto 4 days of usage in a single charge and with 30 days long standby 2. Big 7 inch HD+ dot notch display for great viewing experience, Fast Fingerprint sensor and face unlock for enhanced security 3. 13MP +2MP +AI Lens Triple AI Camera, with F1.8 Aperture, AI Body shaping, Macro Shot, Auto Scene Detection, Bokeh mode, AR mode, Quad Flash, AI HDR, AI Beauty, Slow Motion Video 8MP AI selfie camera with adjustable dual front flash 4. Fast fingerprint sensor and face unlock for enhanced security 5. Unique audio share feature which connects upto 3 audio devices to enjoy movies and music together 6. 1 time screen replacement + 1 year manufacturer warranty for device and 6 months manufacturer warranty for in-box accessories including batteries from the date of purchase 7. Box also includes: power adapter x 1, data Cable x 1, Back TPU Cover x 1, SIM EJECT Tool 1 , user manual x 1, warranty card x 1 2.  Samsung Gal...

World is changing rapidly but technological changes are happening on a daily basis. We can see Technological Changes on a daily basis. Smartphone Market & Electronic Accessories market is on Boom. Storage Capacity of devices are increasing and companies offering Compact devices to store huge amount of storage in one place. So, in this line: (Western Digital Corp) Sandisk launched its 1 TB of Pen Drive recently.  Model: SanDisk Ultra Dual Drive Luxe Type C Flash Drive 1TB, 5Y - SDDDC4-1T00-I35 It comes with 1 Terabyte of Storage Capacity in USB & Type C Port Facility The first hard disk drive was the IBM Model 350 Disk File that came with the IBM 305 RAMAC computer in 1956. It had 50 24-inch discs with a total storage capacity of 5 million characters (just under 5 MB). The size of 5MB of Storage was almost a Half Room Size machine. Then we saw Floppy Disk, Compact Disk, CD, DVD, Lower Storage devices from 2 GB to 8 GB But now, the scenario has been completely changes and now...

What is OS (Operating System) ? OS stand for Operating System. As we know all electronic gadgets or computers are runs on different-different type of OS. It is help to connect hardware devices to the software. That all we know without software or operating systems, hardware is nothing.  It is also interface between end user to the devices. Every devices have at least one type of OS to perform the programs. It is impossible to use hardware or any electronic devices without help of any OS. There are many types of OS available in now days.  There are separate Operating Systems for Computers, Laptops, Smart Phones etc. Example: > Laptops & Desktops: Windows, Mac, Linux > Smartphones & Tablets: Android, Mac, Java, Symbian etc. Let's discuss today about Laptops & Desktops Operating System. Types of OS? 1. Windows OS – Windows operating system use for laptops and desktops computer. It is most commonly useable OS in now days and it is also easier to learn than...

जरा सी असावधानी से हो सकता है आपके घर के लिये बड़ा खतरा  आज L.P.G. गैस सिलिंडर सभी घरो मे है चाहे आप शहरी क्षेत्र की बात करें या गाँवों की हर किसी के घर मे है। जब भी हमारे घर सिलिंडर Boy सिलिंडर डिलीवरी करने आता है तो हम बस उसका वजन और और सिलिंडर के Leakage को चेक करते हैं कि कही सिलिंडर Gas Leak तो नहीं हो रहा है। ऐसे हमे ये मालूम नहीं होता कि हमारे घरों मे दिया जाने वाला सिलिंडर का भी होता है एक्सपायरी डेट जिसका फायदा सिलिंडर डिलीवरी Boy उठाते हैं और खामियाजा आपके परिवार को भुगतना पड़ता है, जिस तरह दवाई या फिर खाने - पीने के पैकेट की होती है एक्सपायरी डेट ठीक ऐसे ही L.P.G. गैस सिलिंडर का भी होता है एक्सपायरी डेट। ऐसे मे अगर समय रहते आप भी जान गए एक्सपायरी डेट तो आप टाल सकते L.P.G. गैस सिलिंडर होने वाले खतरे को। तो आइये देखते हैं की कैसे पता करे की आप के घर मे इस्तेमाल हो रहे L.P.G. गैस सिलिंडर की एक्‍सपायरी डेट क्या है ? सिलिंडर के ऊपर जहां रेग्‍युलेटर लगाया जाता है, वहां पर गोल आकार का एक रिंग होता है। रिंग के नीचे तीन पट्टियां होती हैं उन तीन पट्टियों मे से एक पट्टि पर काल...

After the Huge Success of iPhones in the market, now Apple is Planning to Launch it's new Smartphone Named  "iPhone Mini" Information/Leak from  @L0vetodream , may be named: 1. Apple iPhone 12 Mini 2. Apple iPhone 12 3. Apple iPhone 12 Pro 4. Apple iPhone 12 Pro Max The Following may be the Specifications of Apple iPhone Mini: Expected Specifications of Apple iPhone 12 Mini > 5.4 Inch Screen Expected Specifications of Apple iPhone 12 Pro Max 1. 120 hz Screen Refresh Rate 2. LiDAR Auto Focus Expected Specifications of Apple iPhone 12 Pro > 6.1 or 6.7 Inch Display Expected Specifications of Apple iPhone 12 Pro Max > 6.7 Inch Display All 4 iPhone will comes with A14 Bionic Chip, 5G Support and the Pro variant will come with 120 HZ Refresh Rate.  Price of these phones are still in suspense but as per the latest trend of IPhone in the field of Pricing, these may be comes in a budget ranges (not may be all phones but some may be) These specifications are expected and l...

Xiaomi (MI) is rocking Smartphone Markets since 3-4 Years and becoming most smartphones selling brand in India year wise year. In India, you can find at least One MI Smartphone in every house. So, Now the question Arises: How Xiaomi gets the Top Ranking in India's Smartphone Market ? Because of the following qualities, Xiaomi becomes one of the most smartphone Selling Brand In India in very short span of Time: 1. Cheapest/Pocket Friendly Products 2. Finest UI System 3. Great Features/Specifications 4. Easily Available Customer Centres 5. Regular Updates. etc Now, again Xiaomi is preparing to launch its Latest 108 Mega Pixels Camera Phone under very Low Level of Price. As per the News received from Sources, MI is starting working or planning to launch its Cheapest 108 MP smartphones in Market naming  "Gaugin and Gaugin Pro" The Pro model may comes with the 108 MP Camera Setup Sensor & Base variant with 64 MP Sensor It may possible Xiaomi can Launch these...

 Samsung is one of the Most Successful Brand in the field of Electronics throughout the World. Now Days, Samsung is banging with Amazing M Series, A Series & S Series Smartphones Example: Samsung Galaxy M51, Samsung Galaxy M31, 31S etc. Now, Samsung has revealed its new Series which will be called " Samsung Galaxy F Series" of which Tagline is "Full On" The Rumor of F Series were spreading earlier but now Company has confirmed its launch through Twitter with Amazing Poster #GalaxyF #FullOn Here is the Samsung Galaxy F Series First Look Poster: We haven't got any Specifications of New Smartphones but Samsung Just created a Hike just showing a Poster. This will be the next part in the line of A/S/M Series of Smartphones. As per the Estimations & Rumer's: The Next F Series Phone of Samsung will Samsung Galaxy F41 with estimated price of (15,000) or (20,000) or (30,000) (INR) Processor: Exynos RAM: 6GB This may be the Camera Centric Phones. We can also ...

What is CCTV?? The CCTV stand for Closed-Circuit Television as we know the CCTV cameras help us to records videos and pictures at specific place of people or things. The CCTV cameras use on homes, offices, hospitals, shops, schools, roads and many more places. And if we want, we can place CCTV camera anywhere. Now, we going to know about types of CCTV and how it’s work? Basically two types of CCTV cameras stands in our market one is network based, which always connects and controls with a specific network with the help of internet. And you can also see their footage at anytime and anywhere with it’s unique IP address or MAC address. The second type of CCTV camera is also connected with network but the network is local network area. it is not allowing to access or control cameras to anywhere and you can never seen their footage anytime. If you want to see their footage or want to access it, you can first go to their CCTV control room. Which is specially created for CCTV controllers. Tod...

What is Flipkart Big Billion Day Sale ?   Overview: Flipkart is an Indian Based E-Commerce Company founded in 2007 and located in Bangalore. Flipkart is now Owned by Walmart. Flipkart Big Billion Day Sale is the Biggest Sale offered by Flipkart on yearly basis. It comes with variety of Products and biggest Discounts, Offers, Cashbacks, Bank Offers any many more. This is the reason why the most of the Online Consumers eagerly wait for this moment every year. This Sale usually Comes in the month of October or November every year only on Flipkart (Website & Mobile Apps) Flipkart Big Billion Report Card for the year 2019 is as follows: If you can see the Sale Volumes of Previous year, this is why we call Big Billion Day Sale the Biggest Sale of the Year. It also Generates more than 70K to 80K Job opportunities for Sellers, Manufacturers, Warehouses, Employees, Courier Facility Providers etc. When is the Flipkart Big Billion Day Sale date in 2020 ? Due to COVID 19 Situation, many o...

What happens when you don't have network on Mobile Phone or SIM is not inserted and you have to Call Police, Ambulance or Fire Brigade urgently ? Here we will going to tell you how you can call on Emergency Numbers even if don't have SIM Cards or No Network on Phone. We all know that If we need to make calls to someone, we required following things: A Calling Device, Network Providing Equipment (through SIM of Wired) and a Number to dial Now, whenever we make calls to someone, our SIM Card's network connect with Tower Radiations & connect with the Receiver and we able to talk. Here, Network availability is the most important thing. But, when our device is not connected to Network, that Time whenever we call on Emergency Numbers, it connects with the nearby available network (whoever the service provider or whoever's is the service) and transfer that call to dialed number. Because the situation is Emergency, thus other Network Providers also co-operate with transferr...

आज का ज़माना दोस्तों कुछ ऐसा है जहां सारे काम Internet के ज़रिए ऑनलाइन हो रहे हैं चाहे वो बैंक का काम हो, या चाहे घर से ऑफिस में फ़ाइल भेजना हो या कोई कॉन्फ्रेंस विडियो कॉल मे कोई मीटिंग Attend करना हो, या फिर कोई मैसेज, चैट, गैमिंग, लर्निंग हो सब कुछ आज के ज़माने मे Internet के जरिये हो रहा है। ऐसे मे अगर आपका Internet खतम समय से पहले ख़त्म हो जाता है तो बहुत गुस्सा आता है और हमारे वो सभी काम रुक जाते हैं जो हम Online कर रहे होते हैं। ऐसे हालात मे दोस्तों आप Android Phone में आ रहे Wi - Fi Network से Connect हो जाये वो भी बिना पासवर्ड के तो आपके वो सभी काम दुबारा शुरू हो जाते है जो internet ना होने की वजह से अधूरे रह गए थे। दोस्तों ऐसे हालातों से निपटने के लिए Developers ने एक ऐसा Application बनाया है जिसके जरिए आप आपके Android Phone में आ रहे Wi - Fi network से कनेक्ट हो सकते है वो भी बिना पासवर्ड के जिसके लिए आपको कुछ छोटे स्टेप्स को Follow करने होंगे। आप Android Phone में आ रहे Wi - Fi Network से Connect हो जाये वो भी बिना पासवर्ड के तो आपके वो सभी काम द...

What is MYVI ? Vodafone & Idea has been merged as on dated 31st August 2018 but both companies were operating their activities on separate basis. Vodafone is doing marketing on Vodafone Products & Services and Idea Cellular also for itself even after the Merger of Vodafone & Idea. But now, Vodafone & Idea has been completely joined together and formed a new venture/entity/ and also changes its name from Vodafone Idea to Vi (upside "i"). The full name of VI is "Vodafone Idea Limited" Just because of announcing the new name, Vodafone Idea (VI) increased its share prices by 10% Company haven't increased the existing plans. All plans are as earlier but it may possible the prices will rise in the future Also good news for the Vodafone Idea was: Supreme court has been given 10 years of period to company to pay the debt of 58,000 Crore Rupees as AGR. What is AGR ? According to CNBC TV: AGR is a fee-sharing mechanism between government and the telecommu...