Showing posts with label ANDROID TUTORIALS. Show all posts
Showing posts with label ANDROID TUTORIALS. Show all posts
Friday, 17 May 2019
Yadda Zaka Samu Kyautar 750MB A Kowanne Layi
Abubuwan da ake bukata
Wayar Android
Layin waya(ko wane irine)
Manhajar Flaim (zan baku link da zaku dauko ta a kasa).
Ba tare da bata lokaci ba, ka dauko wannan manhaja ta Flaim akan wayar android dinka (download link yana kasa)
Daga nan sai ka bude Manhajar za kaga gurin da aka bukaci mutum ya sanya lambar wayar shi, sai ka saka lambar taka.
Zasu turo maka verification message mai dauke da lambobi guda 6 wadanda zaka sanya a gurbin verification din.
Da zarar ka gama verification zaka ji anyo maka sakon data (750mb) ko kuma kati na kira (N500) a wayarka( sai ka duba yawan data dake kan layin zaka gani).
Daga nan zaka ga sun kai ka wajen da zaka sanya username da kuma status update naka, daga nan sai kuma kaga an kaika wajen sanya DP(Display Picture) ko kuma profile picture, shikenan ka gama sai dai in kana bukatar kari to zaka gayyato abokanenka ta hanyar “invite” button dake cikin manhajar.
ba zaka kulle wannan manhaja ta Flaim ba a yayin da kake jiran zuwan verification code din, sannan ka sani code din zai iya daukar kamar mintuna goma (10 minutes) kafin ya shigo, saboda haka sai mutum ya jira har sai sakon ya shigo.
Zaka sami karin data ko kudin kira a duk lokacin da ka gayyato abokanka sukayi register.
Domin sauke wannan manhaja ta Flaim sai.
Sunday, 30 April 2017
Yanda Zakama WayarKa Ta Andriod Wacce Ba,a Cire Mata Batir Yayin Data MaQale,
Harsashe Na Nuni Da Cewa Yanzun Sabbin Wayoyin Andriod Sukan Zone A Matsayin Wadanda Ba,a Cire Battery Dinsu Da GaraJe,
ZaKaga Kodama Za,a Cire Batir Dinsu Sai An Kwance Wasu Yan Kananan Notoci Kafin Ka Sami Damar Cire Batir Dinsu,
Hakan Kan Iya Jawo Mata Matsala Musanman Ma A Lokacin Data Maqale, Abun Nufi Shine, Wani Lokaci ZaKaga Kana Bude Wani Application Ko Kuma Kana Kan Yin Aiki A Cikin Wayar TaKa Sai Wayar Ta MaQale, Idan Wayar Wacce Ake Cire Batir Ne, Toh Da Dama Dama, Amma Kuma Idan Ya Kasance Ba,a Iya Cire Batir Din Wayar, Kila Sai KaJe Wajen Mai Gyara Ya Kwance Notoci Sannan Kuma Ya Cire Batir Din In Anyi Sa,a Ta Dawo Normal.
Wannan Wata Dama Ce Da Ka Kabi Yayin Da Wayar TaKa Wacce Ba,a Cire Batir Dinta Ta Maqale Cikin SauKi
Me Zakayi Yayin Da WayarKa Ta Maqale ??
Yayin Da WayarKa Ta Maqale, KarKa Tada HankalinKa, KarKuma Ka Ta Tattaba Madannan Ta,
Abunyi Shine .. Lokaci Guda Kuma A Tare Ka Danne Volume Key Na Sama Wato (+) Kenan, Sai Kuma Ka Danne Wajen Kunna Wayar, Wato Switch Key Kamar Yanda YaKe Anan
Daganan Inta Nunama Wani Abu SaiKa Shiga Reboot ...
ZaKaga Kodama Za,a Cire Batir Dinsu Sai An Kwance Wasu Yan Kananan Notoci Kafin Ka Sami Damar Cire Batir Dinsu,
Hakan Kan Iya Jawo Mata Matsala Musanman Ma A Lokacin Data Maqale, Abun Nufi Shine, Wani Lokaci ZaKaga Kana Bude Wani Application Ko Kuma Kana Kan Yin Aiki A Cikin Wayar TaKa Sai Wayar Ta MaQale, Idan Wayar Wacce Ake Cire Batir Ne, Toh Da Dama Dama, Amma Kuma Idan Ya Kasance Ba,a Iya Cire Batir Din Wayar, Kila Sai KaJe Wajen Mai Gyara Ya Kwance Notoci Sannan Kuma Ya Cire Batir Din In Anyi Sa,a Ta Dawo Normal.
Wannan Wata Dama Ce Da Ka Kabi Yayin Da Wayar TaKa Wacce Ba,a Cire Batir Dinta Ta Maqale Cikin SauKi
Me Zakayi Yayin Da WayarKa Ta Maqale ??
Yayin Da WayarKa Ta Maqale, KarKa Tada HankalinKa, KarKuma Ka Ta Tattaba Madannan Ta,
Abunyi Shine .. Lokaci Guda Kuma A Tare Ka Danne Volume Key Na Sama Wato (+) Kenan, Sai Kuma Ka Danne Wajen Kunna Wayar, Wato Switch Key Kamar Yanda YaKe Anan
Daganan Inta Nunama Wani Abu SaiKa Shiga Reboot ...
Saturday, 29 April 2017
Yanda Zaka Dawo Da Files (Hotuna Videos Ko WaKoKi) Bayan Ka Gogeshi A Cikin WayarKa
Kamar Yanda Muka Riga MuKa Sani A Computer Ne Mutum Kan Iya Samun Damar Da Zai Iya Dawo Da Wani Abu Daya Goge Bisa Ganganci Ko Kuskure; Ta Hanyar Amfani Da Wani Software Mai Suna Recicle Bin,
Shi Wannan Software Din Shine Zaka Iya Samu Tare Da Iya Dawo Da Komai NaKa Bayan Ka Gogeshi A Cikin Computer DinKa, Batare Da Wani Tirjiya Ko TaKaddama Ba..
Kamar Yanda Yake A Fayyace Idan Kaga Mutum Ya Goge Wani File, Waka Hoto Ko Bidiyo, Ya Gogeshine Bisa Wani Dalili, Inma Ya GaJi Da Ji Ko Ganinsa, Ko Kuma Dai Ya Goge Ne Domin Ya Sami Wani Gurbin Da YaKe Da Bukatar Yasanya Wani File Din.
Ganin Cewa A Computer Ne Kawai Ake HaKa, Sai Ake Zaton Hakan Bazaiyiwu Ba A Cikin Wayar Andriod ... Amma Sam Abun Ba HaKa Yake Ba,
Wannan Dama Masu Wayoyin Andriod Ma Kan Iya Samun Shin .. Waton Kenan Daga Yanzun Kenan Ko Ka Kuskure Ka Goge Wani HotonKa Da KakeJi Dashi Ko Wata WaKa, Ko Kuma Video Bisa KusKure Ko GangancI To ZaKa Iya Dawowa Dashi Cikin Ruwan Sanyi Da Kwanciyar HanKali.
Ya Abun Yake ??
Kawai Ka Downloads Na Wannan Application Din Mai Suna
Dupmster.Apk
Da Zarar Kayi Downloads Tare Da Install Dinsa Cikin Andriod DinKa Toh Shikenan DuK Lokacin Daka Delete Din Wani File (Hoto, Vidoe Ko WaKoki) Kana Shiga Nan ZaKa Ganshi, SaiKayi Restore Dinsa Ya Dawo Kan WayarKa,
Sai Kuma Hanya Ta Biyu Itace Hanyar Amfani Da Es EXplore
Ita Wannan Hanyar Tafi Sauki Sosai WaJen Dawo Da Wani HotonKa Videos Ko Kuma Wakoki DaKa Gogeshi Bisa KusKure Ko Ganganci
Ba Tare Da Wani Bata Lokaci Ba ... Dole Ya Kasance Shi Abun Da Kake Da BuKatar Gogewa Da Kuma Niyyar Dawo Dashi Koda Gaba, Dolene Ya Kasance Ka Gogeshi Ta Cikin Es Explorer,
Ma,a Na Idan Zaka Goge Hotone Ko Video, Dole SaiKa Bude Explorer DinKa ZaKa Goge Shi File Din Ta Ciki
Da FarKo Ka Bude Es Explore DinKa, Inkuma BaKa Dashi SaiKa Downloads Daganan Es File Exlpore.apk
Bayan Ka Bude SaiKa Dannan GefenKa Na Hagu Akwai Waje A Akasa Recycle Bin, Sai Kumai Dashi On,
Da Zarar Kayi Haka To Duk Lokacin DaKa Goge File (WaKa,Bidiyo,Ko Hoto) ZaiJe Ya Aje Kansa A WaJen
Yanda Akeyi Wajen Dawo Da Abun daKa Goge,..
Kawai Ka Bude Es Explore DinKa ,SaiKa Taba Saman Gefen Hannun Hagu, Sai Ka Zabi Recycle Bin, Kana Shiga Zakaga Duk Wani Files DaKa Gogeshi, Idan Zaka Dawo Dashi SaiKa Danne Kan File Din .. Hoto Ko Video Din, Da Zarar Ka Danne Saika Zabi Restore, Kanayin Haka Kai Tsaye Zai Dawoma Da File DinKa Cikin Folder Din Da Dama Ka Goge File Din
Da Fatan An Fahimta.
Thursday, 16 February 2017
WhatsApp appoints Facebook exec Matt Idema as COO
It looks like WhatsApp is finally gearing up to rake some moolah. The most popular instant messaging platform has appointed Facebook executive Matt Idema as their new COO.
Idema was leading product marketing for all of Facebook’s business products worldwide. Although his exact role is not known, “monetization will be a key focus”, a company spokesperson told ReCode. The Facebook owned messaging app has been providing its service free to all its users worldwide ever since launch.
Last year in January, WhatsApp had announced that it will no longer charge subscription fees for using the service. It also said it will not be introducing third-party ads to compensate. The instant messaging service is used by more than 1.2 billion users monthly.
Saturday, 11 February 2017
Google Chrome now supports VR
Google has announced that Chrome browser is getting support for VR. The move comes with an aim to bring VR content to everyone. Users with Daydream compatible Android devices can now view virtual reality (VR) content in the Chrome app.
Google says you can enjoy VR content even if you don’t have VR headset as you can view VR content on any phone or desktop computer and interact using your finger or mouse. The company will make it possible to view VR pages inside the Google Cardboard VR headset. Google has listed out some websites that support VR content and says that it will add more websites soon. Matterport’s library which offers 300,000+ celebrity homes, museums, canyons, iconic architecture and other real places and Bear71 nature documentary are some of the websites mentioned by Google.
Wednesday, 8 February 2017
Why everyone should use a high end microSD card on their smartphones
The constant struggle for space on your smartphone is something that most of our readers would be familiar with. We personally have encountered friends and family having to free up space on their smartphone by deleting apps and content in order to install some app or update their phone or some other reason.
These same people often complain about the lack of speed and the smartphone hanging or apps freezing ever so often. The reason in most cases is to do with smaller capacity and memory cards with slower speeds being used in their phones.
Most people often invest top dollar for their smartphone but then skimp out on spending a tad bit more on a higher quality memory card for their phone. The issues with cheaper and slower cards are many fold.
For starters, a low capacity card would mean that you run out of space quickly and don’t really solve the problem of data storage that your smartphone had in the first place. It is always better to keep some breathing room for your files and apps rather than keeping the exact amount. Due to the ever increasing need for more and more storage for content creation, consumption and much more, it is important to go for higher capacity cards. Having a sufficiently large card would mean that you would no longer have to delete important files and personal photos just to free some space.
Another issue is that these lower cost and generic cards don’t really go through stringent quality tests and as a result, every bit of information that you store on these cards are at risk. There is no guarantee that your files will be stored safely without any corruption or faults. Some cards have problems when they come under the scrutiny of an X-Ray for example while higher quality cards don’t have this issue. So, using these cards would mean that every time you pass through an airport, your data is possibly at risk. However, you can be assured of keeping your data safe no matter what the situation is with Sandisk.
There is also the issue of speed. Many complain that their phone lags despite having great hardware. In most cases, the culprit is often a slow memory card that is filled to the brim. Every time, the user wants to view or copy stuff onto the card, the phone hangs or slows down because of the limitations of the card itself. If the card is slow, you would also have compatibility issues with video recording for example when recording high-resolution videos. Not all cards support Full HD or HD or even burst camera photos.
| Capacity | Music Albums* | Photos** | Videos*** |
| 32GB | 24 albums | 240 | 100 minutes |
| 64GB | 48 albums | 480 | 200 minutes |
| 128GB | 96 albums | 960 | 400 minutes |
- *Each Album Comprising of 12 Songs with 3-5 Min Duration
- **Average Size of 3.5MB and 13 Megapixel Resolution
- ***4K UHD Video with 3840×2160 Pixels Resolution
This is why it is important to buy a card that has ample storage space, offers high transfer speed as well as passes all the necessary quality and safety tests to make sure that your information is safe, easily accessible and your smartphone isn’t at risk either. SanDisk makes a variety of microSD cards to cater to every individuals needs. They are UHS-1 compliant, come with read speeds of upto 80MB/s and are shockproof, temperature-proof, waterproof, and X-ray-proof.
There is a SanDisk Ultra microSD card to suit everyone’s need thanks to the capacities that are available in 16GB, 32GB, 64GB, 128GB and 200GB capacities at a price of Rs. 524, Rs. 749, Rs. 1,601, Rs. 3,195 and Rs. 5,699 respectively.
There is a SanDisk Ultra microSD card to suit everyone’s need thanks to the capacities that are available in 16GB, 32GB, 64GB, 128GB and 200GB capacities at a price of Rs. 524, Rs. 749, Rs. 1,601, Rs. 3,195 and Rs. 5,699 respectively.
Google Maps for Android gets revamped design, real-time commute data and more
Google Maps for Android has received an update that revamps the interface which makes it smarter and better. The latest makeover adds three tabs – Places, Driving and Transit at the bottom of the screen.
The places tabs shows about nearby restaurants, ATMs, pharmacies, gas stations and grocery stores around you. The driving tab on the other hand will offer real-time ETAs to home and work provided you have added home and work places. In addition, it will also show a nearby traffic conditions report and expected delays on the road ahead. The transit tab will offer information about bus or train to catch for home or work, as well as when you can expect the next one to arrive along with ETA for when you will arrive at work or home. You can swipe down to find nearby transit stations along with real-time schedules.
Last month, Google Maps for Android officially started receiving parking difficulty icon that will give you a heads up about the parking scene about a place you are planning to visit.
Opera 43 with instant page loading, Profile Guided Optimization released
Opera has updated its browser by putting more focus on speed. The update that bumps the app to version 43 adds instant page loading, Profile Guided Optimization (PGO).
With instant page loading, Opera browser will predict which website you are typing the address for and begins loading it in the background before you hit enter. Opera says instant page loading becomes smarter over time by learning which URL inputs led to a specific website. For example, if you type a certain website on multiple occasions, it will learn from this and begin loading that in the background. In addition, when you search for something in the address bar, it will load the results likely to be clicked in the background.
Moreover, the latest version of Opera also gets Profile Guided Optimization (PGO) which is a compiler technique able to make software running on Windows significantly faster. PGO can teach the compiler what usage scenarios are important so Opera can perform those tasks even faster, using less CPU. Opera claims PGO optimizes the most important parts of the browser, and brings some significant speed improvements. With this technology, startup is 13% faster. Finally, Opera 43 adds the classic link selection that allows you to select text in the link without triggering the link.
Krystian Kolondra, Head of Opera for computers said,
Web browsers need to evolve faster in order to keep up with people’s expectations. Last year, we sped up the Opera browser with features like native ad-blocking, page-load speed optimization, and faster start-up. Now, with instant page loading, we are giving it another boost that will squeeze loading time almost to zero.
Top 10 Smartphones with long battery life
One of our main concerns nowadays in smartphones is the longevity of battery life. However, the battery life can be extended by using it carefully by limiting its functionalities. Nowadays, the handset manufacturers are addressing this battery life issue in several ways — larger battery, quick charging technology and power efficient chips.
Today, we have compiled a list of smartphones that either has a larger battery or quick charging technology or both. We have picked few smartphones that are good for most of the people but not for all. So if you need a smartphone with good battery life, then these are the smartphones you should have a look at.
1. Lenovo P2
A few weeks back, Lenovo launched a battery-centric smartphone dubbed as P2starting at Rs. 16,999. This smartphone is juiced with a 5100mAh built-in battery with support for with support for 24W quick charge technology.
In terms of specifications, the P2 comes packed with 5.5-inch 1080p Super AMOLED screen and is powered by an Octa-Core Snapdragon 625 14nm processor. It also has a 13MP rear camera and 5MP front-facing camera on board.
The company promises up to 10 hours of usage in just 15 minutes of charge and can fully charge in under 90 minutes. It also features one-key power saver, which puts the phone in ultimate power saver mode. It promises up to 32 days of standby and up to 78.69 hours of talk time on 4G.
In our One Charge Rating, the Lenovo P2 has achieved whopping 27 hours and 30 minutes topping our chart. You can read the full review here. Also, you can buy it from Flipkart.
2. Moto Z Play
Motorola Moto Z Play was launched in the Indian market around October last year at Rs. 24,999. The Z Play is one of the very few smartphones out there in the market that managed to impress us with its battery life. It packs a 3510mAh built-in battery with support for Turbocharging and comes bundled with a Turbocharger (5V-3A/15V).
Talking about the specs, it has a 5.5-inch 1080p Super AMOLED display and is powered by an Octa-Core Snapdragon 625 processor. It also has a 16MP rear camera and 5MP front camera on board. The company has made lots of optimizations in the device and even the Snapdragon 625 processor is power efficient as well. Thanks to Qualcomm!
In our One Charge Rating, the Moto Z Play achieved an impressive 20 hours and 20 minutes. You can read the full review here and get it from Amazon.in and Flipkart.
3. Xiaomi Redmi Note 4
Xiaomi is back with the successor of Redmi Note 3 smartphone in the Indian market with minor upgrades. The Redmi Note 4 is juiced with 4100mAh battery under the hood without any quick charging technology. The company at the launch said that the Redmi Note 4 offers 25% more battery life compared to Redmi Note 3.
It packs a 5.5-inch 1080p screen, similar to the Redmi Note 3, but this is powered by an Octa-Core Snapdragon 625 SoC. It also has a 13-megapixel rear camera with f/2.0 aperture, dual-tone LED flash and phase detection autofocus (PDAF) and a 5-megapixel front-facing camera.
In our One Charge Rating, the Xiaomi Redmi Note 4 achieved 17 hours and 16 minutes. You can read the full review here. You can buy it on Flipkart and Mi.com
4. Asus Zenfone 3s Max
Asus launched the successor of Zenfone 3 Max in India with 5000mAh battery under the hood in India today. Dubbed as Zenfone 3s Max, it lasted up to an impressive 1.5 days on a single charge during our review with a casual usage including making calls, browsing the Internet and much more.
This smartphone sports a 5.2-inch HD IPS 2.5D curved display and is powered by an Octa-Core MediaTek MT6750 processor. It has a 13MP rear camera with dual-tone LED Flash and an 8MP front-facing camera with 85-degree wide viewing angle lens. You can get the smartphone from Flipkart.
5. Xiaomi Redmi 3s prime
Xiaomi launched Redmi 3s Primein India last year for Rs. 8,999. This smartphone packs a 4000mAh battery without any quick charging technology.
It packs a 5-inch HD display and is powered by an Octa-Core Qualcomm Snapdragon 430 processor. it comes equipped with a 13MP rear camera with LED Flash and 5MP front-facing camera on board.
In our One Charge Rating, the Xiaomi Redmi 3s Prime achieved 14 hours and 14 minutes. You can read the full review here. Also, you can buy it from Flipkart.
6. Lenovo K6 Power
Lenovo launched its mid-range smartphone dubbed as K6 Powerlast year in India at Rs. 9,999. It is juiced with 4000mAh built-in battery that promises up to 96.5 hours of music playback, 12.6 hours of web surfing, up to 13.6 hours of video playback, 27 days standby.
It is worth mentioning here that, it does not have any quick charging technology, as it might take around 2 hours to charge the battery from 0 to 100%.
On the specification front, it packs a 5-inch 1080p display, is powered by an Octa-Core Snapdragon 430 processor. It also has a 13MP rear camera with LED Flash, 8MP front-facing camera with Sony IMX219 sensor. You can read the full review here. You can buy it from Flipkart.
7. Honor 6x
Honor launched the Honor 6Xsmartphone recently with dual camera setup in India starting at Rs. 12,999. It is juiced with 3340mAh built-in battery and offers impressive battery life.
There is also ultra power saving mode that has only call and message feature to extend the battery more. While it doesn’t have any quick charging technology, it might take around 2 hours for charging from 10 to 100%. In our One Charge rating, the Honor 6x achieved 16 hours and 39 minutes.
In terms of specs, it packs a 5.5-inch 1080p 2.5D curved glass display, is powered by an Octa-Core Kirin 655 16nm processor. The Honor 6X comes with 12-megapixel camera with phase-detection auto-focus (PDAF), LED flash and a secondary 2-megapixel for achieving depth of field and background blur. It also has an 8-megapixel camera on the front.
It achieved a One Charge rating of 16 hours and 39 minutes. You can read the full review here. You can buy it from Amazon.in.
8. OnePlus 3T
Following the success of OnePlus 3, the company launched its successor with small refinement on processor, camera and of course on battery too. The OnePlus 3T packs a 3400mAh built-in battery with Dash charging technology that enables you to charge 60% within 30 minutes. The battery life is pretty good and can easily go through over a full day of use. It also achieved slightly better One Charge Rating compared to the OnePlus 3.
Talking about specifications, it packs a 5.5-inch 1080p OPTIC AMOLED display, is powered by a Snapdragon 821 processor. The smartphone has 16MP camera on both front and back. You can read the full review here and get it from Amazon.in.
9. Xiaomi Mi 5
Xiaomi launched its flagship smartphone dubbed as Mi5 last year. It packs a 3000mAh battery and supports Qualcomm Quick Charge 3.0 technology. The screen on time was above 4 hours and the battery life is pretty impressive.
The Xiaomi Mi 5 is packed with 5.15-inch 1080p display, is powered by a Quad-Core Qualcomm Snapdragon 820 processor. It has 16-megapixel camera on the back with dual-tone LED flash and a 4MP front-facing camera
In our One Charge Rating, the Xiaomi Mi 5 achieved 18 hours and 19 minutes. You can read full review here and get it from Flipkart and Mi.com.
10. Samsung Galaxy A9 Pro
Last year, Samsung launchedGalaxy A9 Pro smartphone under ‘Galaxy A’ series in India. This smartphone packs a 5000mAh battery with support for fast charging that lets you charge the battery from 0 to 100% in 160 minutes, and 0 to 32% in just 30 minutes.
In terms of specifications, the Galaxy A9 Pro packs a 6-inch 1080p Super AMOLED display, is powered by an Octa-Core Snapdragon 652 processor. The smartphone comes with 16MP rear camera with LED flash and 8MP front camera on board.
Further, it has power saving mode and ultra-power saving mode that lets you extend the battery life. In our One Charge Rating, the Samsung Galaxy A9 Pro achieved 18 hours and 55 minutes. You can read full review here and get the phone from Flipkart.
Safer Internet Day: Here’s everything you need to know about WhatsApp encryption and security
With over 1 billion daily users, WhatsApp is easily the most popular instant messaging app at present. The service rolled out full end-to-end encryption for all communications last year so, every call you make, and every message, photo, video, file, and voice message you send, is end-to-end encrypted by default, including group chats. Today (February 7th) more than 120 countries worldwide, including all 28 countries of the European Union are celebrating Safer Internet Day. Let us see what safety measures we can take while using WhatsApp. Here is a detailed look at WhatsApp encryption and some handy security measures to protect your personal chats and conversations.
Last month, a Guardian report claimed that the Facebook owned service has a security backdoor in its end-to-end encryption system. The vulnerability could allow for messages sent via the encrypted platform to be intercepted and read.
WhatsApp shared the following statement with FoneArena on the backdoor issue,
WhatsApp does not give governments a “backdoor” into its systems and would fight any government request to create a backdoor. The design decision referenced in the Guardian story prevents millions of messages from being lost, and WhatsApp offers people security notifications to alert them to potential security risks. WhatsApp published a technical white paper on its encryption design and has been transparent about the government requests it receives, publishing data about those requests in the Facebook Government Requests Report.
What is WhatsApp encryption?
End-to-end encrypted messages are secured with a lock and only the recipient and sender have the special key needed to unlock and read them. For additional protection, every message you send has its own unique lock and key. It must be noted that the feature is in-built and you do not need to turn it on. WhatsApp’s end-to-end encryption is developed in collaboration with Open Whisper Systems. You can read the in-depth technical explanation in the white paper here.
Verify Security Codes
Every chat has its own security code to verify whether your conversation is secure to end-to-end encryption. This can be done by scanning a QR code which is present in the contact info-screen or by comparing a 60-digit number. WhatsApp servers do not have access to the private keys of WhatsApp users.
Turn on Security Notifications
Security notifications let you know when a friends’s security code has changed which usually happens when they reinstall WhatsApp or switch phones. You can turn on security notifications by heading to Settings>Account>Security and enable Show security notifications.
Report Spam and Delete suspicious messages
Last month, a hoax message on WhatsApp was claiming that the Prime Minister is offering a free Rs 500 recharge to all Indians. It is advised that if you receive a suspicious message or spam from an unknown number for the first time, you can report it the number to WhatsApp as spam. You can block the sender and delete the message to avoid further trouble.
