Tips And Tricks
Huawei P20 Pro tips and tricks – Useful Notes
The Huawei P20 Pro is the first smartphone in the world with the triple camera setup. It has a 6.1-inch OLED display with a resolution of 1080×2240 pixels and a notch at the front. The Huawei P20 Pro runs on the EMUI 8.1 (Based on Android 8.1 at launch), the phone now able to receive EMUI 10 beta program in many regions, about the memory config the phone gets 6GB variant with 128GB ROM. The Huawei P20 Pro includes triple camera setup at the back, 40 MP (RGB, f/1.8 aperture) +20 MP (Monochrome, f/1.6 aperture) + 8 MP (Telephoto, f/2.4 aperture), supports autofocus (laser focus, deep focus, phase focus, contrast focus). At front, the device has a Single-lens camera of 24 MP, f/2.0 aperture, supports fixed focal length. The battery and sensors packed in Huawei P20 Pro are 4,000 mAh,
Gravity sensor, Ambient light sensor, Proximity sensor, Front fingerprint sensor, Hall sensor, Gyroscope, Compass, Color Temperature sensor respectively.
Notch/No notch: The notch is active by default. To deactivate: swipe down from the top of the home screen > hit the settings cog icon > select Display > Notch.
Customize color balance: Swipe down from the top of the home screen > hit the settings cog icon > Display > Colour & Eye Comfort.
Get an always-on display: Swipe down from the top of the home screen > hit the settings cog icon > select Security & Privacy > Screen Lock & Passwords > Always Display Information.
Camera Instant Launch: As per stock Android, a swipe from the bottom right corner of the lock screen (where you’ll see a little camera icon) will load the Camera app.
Take a quick photo. A double-tap of the volume-down button will be your new best friend, as this launches the Camera app and immediately takes a photograph.
Set PIN / Pattern / Password: Swipe down from the top of the home screen > hit the settings icon > select Security & Privacy > Select Screen Lock & Passwords.
Fingerprint ID: In addition to a pattern, PIN, password or Face Unlock, you can register multiple fingerprints to login to your phone. This will help you out to access phone quickly.
It’s possible to add up to five individual fingerprints: swipe down from the top of the home screen > hit the settings cog icon > select Security & Privacy > Fingerprint ID (which will ask for a PIN/pattern unlock, if applicable).
Smart Assistance: Motion Control, Voice Control, One-handed UI, and Knuckle Gesture is also possible via Smart Assistance. Swipe down from the top of the home screen > hit the settings cog icon > select Smart Assistance.
More/fewer app icons: To select between a 5×6, 5×5 or 4×6 icon grid layout, press-and-hold anywhere on the home screen > select Settings to the bottom right corner > choose Home Layout.
Allow/silence/block notifications from an app: Swipe down from the top of the home screen > hit the settings cog icon > Apps & Notifications > Notifications Management.
Camera Monochrome shooting: Open the Camera app, swipe right on the circular modes dial to and select More, where a variety of options are available, including Monochrome.
Huawei P20 Pro EMUI 10 Update, News, Release:
In order to protect and conserve areas, to leverage digital technology to help achieve global biodiversity goals, Huawei and IUCN outlined a vision on the occasion of the 50th anniversary of World Environment Day……!! Where, the Smart Protected Areas White Paper was launched, jointly developed by Huawei, IUCN China, and the Chinese Academy of Forestry, to share the blueprint for building smart protected areas, based on experience from China’s protected areas.
Huawei, IUCN, and Global partners highlight Nature Protection
Understanding how human activities may impact the distribution, behaviors, and seasonal trends of species, needs extensive data to attain given remote and hard-to-access areas. Data from the prior day’s collection and research efforts relied on scientists going into the field to install camera traps to capture images.
Cameras needed to be maintained, batteries replaced, and their memory cards replaced and analyzed; time – and labor-intensive processes frequently resulted in data and images that were several months old. Implementing cloud computing, IoT, mobile Internet, big data, and AI enables real-time data acquisition and interaction improving smart sensing, analysis, and management of species protection and area-based conservation efforts.
An algorithm was developed and trained to help identify the different species, especially the jaguar, and to date, the team has identified 119 species, including 5 individual jaguars. Huawei partners with IUCN, C-Minds, Polytechnic University of Yucatan, Rainforest Connection, and the local community of Dzilam has collected more than 30,000 photos, 550,000 audio recordings, and numerous video clips of wild animals.
Dr. Grethel Aguilar, Deputy Director General for IUCN, said:
“We have gained a lot in the past three years of cooperation, during which time Huawei has worked with us to demonstrate the responsible use of new technologies in protecting nature. IUCN looks forward to longer-term collaboration with Huawei as a tech leader to help achieve global goals such as the target to conserve at least 30% of the Earth’s land and water by 2030.”
The aim of the Smart Protected Areas White Paper
The primary aim of the Smart Protected Areas White Paper is to realize the effective conservation of protected areas and the sustainable management of natural resources. Based on this target, the white paper identifies seven major scenarios, including ecological protection and restoration, resource management, and scientific research amongst others.
In these identified scenarios, four key capabilities need to be implemented, which include comprehensive, multi-dimensional ecological sensing, integrated multi-network communications that can adapt to complex terrain and intelligent analysis that can process massive amounts of data from multiple sources.
Additionally, the capability to apply analytical results to the operations and management of protected areas. This blueprint proposes a comprehensive solution architecture for smart protected areas based on the latest developments in digital technology.
Tao Jingwen, Huawei’s Director of the Board and Chairman of the Corporate Sustainable Development (CSD) Committee said:
“Biodiversity loss and climate change are two interrelated global environmental crises that require coordinated responses. While protecting nature, science and technology can also help thousands of industries with green development and better cope with climate change.”
Peng Song, Senior Vice President and President of Huawei’s ICT Strategy & Marketing Department said.
“The Earth is our only home. Digital technologies can help protect nature reserves more effectively and promote the sustainable management of natural resources. Our original intention is, to sum up the practice of science and technology in helping protect nature. Also, to work with partners to promote the intelligent construction of more nature reserves.”
More than half of the world’s GDP relies on nature and the services it provides
According to the WEF’s New Nature Economy Report, more than half of the world’s GDP, about US$44 trillion, relies on nature and the services it provides. However, climate change and biodiversity loss are threatening the survival and sustainable development of humanity. Also, a new nature economy could generate up to $10.1 trillion in annual business value and create 395 million jobs by 2030.
So, the summit brought together TECH ALL partners, including the Yucatan state government of Mexico, the Mexican innovation agency C Minds, IUCN China, WWF Italy, Rainforest Connection, and Shandong Yellow River Delta National Nature Reserve in the context of exploring the future potential of smart nature conservation.
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Being a smartphone user, a broken charging port will bring a headache. So before taking it to the service center first check it yourself. Below check the quick steps to fix a broken charger port.
Why is your Charging Port Not Working?
Water damage: Water may be the main issue. If your phone gets wet, the water can cause corrosion and damage to the charging port.
Dust and debris: Dust is also the main cause that can build up in the charging port and eventually cause damage.
Wear and tear: Using your phone’s charging port regularly can eventually lead to wear and tear that damages the port.
Loose connection: If you don’t connect the charging port to the charger securely, it can eventually become damaged.
Improper charging: Using an incompatible charger can damage the charging port.
How to fix the issue?
- Change your charger cable
- Clean the Charging Port
In this article, we will check how you can restore your WhatsApp chat history in Huawei Mate 30 and Mate 30 Pro smartphones. Let’s explore it.
You must check
1. The previous phone is a Huawei device
2. WhatsApp is downloaded on the new Mate 30/ Mate 30 Pro
Note: Chat history on the Mate 30/ Mate 30 Pro must be cleared in order to transfer history from the previous device.
(1) Go to Settings – Apps – Apps – WhatsApp – Storage – Clear Data to clear data already temporally stored.
(2) Meanwhile, Go to Files – Categories – Internal storage to delete the WhatsApp file if there is in the list.
Step 1: Back up your old device’s WhatsApp chat history
Follow these steps to transfer all your chat history from Google Drive to internal storage:
Open WhatsApp > Settings > Chats > Chat Backup > Back up to Google Drive > Select “Never”
Step 2: Create a zip file of WhatsApp chat history in your old device
In your previous device, go to Files > Categories > Internal storage > WhatsApp – Hold on to ‘Databases’ button for 3 seconds – choose Media – click More – Compress to the Current directory. It will be compressed as WhatsApp.zip.
Step 3: Enable storage permission for WhatsApp on Mate 30 / Mate 30 Pro
Go to Settings > Apps > WhatsApp > Permissions > Storage > Allow.
Step 4: Transfer the compressed file from your old device to Mate 30 via Huawei Share
In your Mate 30 / Mate 30 Pro , swipe down from the notification bar and Click Huawei Share icon. Enable the function for next transferring steps.
Step 5: Share the Compressed WhatsApp file in your old device to the new Mate 30 / Mate 30 Pro
In your previous device, go to File – Categories – Archives – hold on to WhatsApp.zip for 3 seconds > Select Share> and you’ll see a prompt for Huawei Share – choose your new Mate 30 / Mate 30 Pro device in the detected device list.
In your Mate 30 / Mate 30 Pro, you will receive a notification for whether you agree to receive the file via Huawei Share. Select ACCEPT to receive the shared WhatsApp file.
Step 6: Move the WhatsApp.zip to Internal storage folder in Mate 30 / Mate 30 Pro
In your Mate 30 / Mate 30 Pro, hold on to WhatsApp.zip – Move – Internal storage – Move.
Step 7: Extract the moved WhatsApp.zip in Mate 30 / Mate 30 Pro
In your Mate 30 / Mate 30 Pro, hold on to WhatsApp.zip – More – Extract to – Current directory.
Step 8: Delete all files except “msgstore.db.crypt12”in Databases. Do not open Media file
In your Mate 30, please go to WhatsApp in Internal storage – Databases – hold on to all files to be deleted – click Delete – choose Delete in the popped up message if you have chosen correctly.
Step 9: Login WhatsApp on Mate 30 / Mate 30 Pro
In your Mate 30, please click WhatsApp – AGREE AND CONTINUE – enter your account phone number – type verification code – click RESTORE if you want to restore the detected history chat. After a few minutes, the process will finish and you can click NEXT to key in your name and see the chat history restored in your Mate 30.
