Useful Android Apps


Plz Help Himabuj (Amit Tyagi) in Corona Fighting
Think FaceApp is scary ?
Other apps on your phone may be as bad

Anam Ajmal | TNN
Updated: Jul 20, 2019, 10:52 IST

NEW DELHI: FaceApp, a Russian mobile app which digitally alters faces, stirred a controversy this week for allegedly violating users’ privacy. However, most internet security experts have said it’s no different from other apps.
French security researcher Elliot Alderson wrote on Twitter, “People freak out by reading the vague T&Cs of FaceApp. You know what? This is the exact same thing for all the apps you installed on your phone. Read the T&Cs of your other apps and I can bet you’ll uninstall them too. Start by Snapchat for example.”
Speculation over the app, available both on Android and iOS, started after a few users pointed out a clause in the terms and conditions that gives the company a “perpetual, irrevocable, nonexclusive, royalty-free, worldwide, fully-paid, transferable sub-licensable license" to use photos users upload on their platform.

The two-year-old app, developed by Russian company Wireless Lab, uses Artificial Intelligence to make users have a glimpse into their future selves. This week the #FaceAppChallenge went viral on social media with users sharing their pictures after using its filter that adds wrinkles and grey hear to make them look old. It also has other filters that add beard, swap gender and hair colour.
Cyber lawyer Asheeta Regidi said that there is no actual evidence so far that the app has misused user data. “It's all been speculative. The terms and conditions and the privacy policy seem to be an example of bad legal advice and drafting, where the company has not given importance to privacy compliance. But the point about taking a perpetual, world-wide license for using user data is not unusual. A lot of other companies do it," she said.

“Other companies, however, do include a clause on when the license terminates, for instance, when a user terminates their account. This is currently missing from the FaceApp terms,” said Regidi, a consultant for technology, privacy and cyber laws.
On the company's controversial licensing policy, which gives FaceApp the right to use user content and their names for advertisement and other purposes, Regidi felt that it is problematic. " Instagram also can use content from it's platform. There's nothing unusual there. But in this case, the company has also taken a license to use the user’s name, username and profile picture along with their content for the same purposes, which is problematic," she said.
Regidi also pointed out that FaceApp violates both the
European Union 's GDPR and the Data Protection Bill which is currently tabled in Parliament. "The company's policies violate the GDPR because users can't find proper privacy notices on the app when they sign up for it. Further, it fails to take a user's express consent for using their data, which is also the current international standard of consent in privacy law , and is mandated in the upcoming law around data protection in India as well," she said.



Senior Billi
I only heard of FaceApp a few days ago - something to do with installing malware.


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Plz Help Himabuj (Amit Tyagi) in Corona Fighting
Backup your mobile if you want to change it to another mobile.
It is helpful in case of another ROM also.
Root Method !

Migrate - custom ROM migration tool
Rated for 3+

Contains ads
Add to wishlist

Screenshot Image
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XDA thread:
[APP][ROOT][5.0+][20th Nov] Migrate - custom ROM migration tool

1. All apps
2. All app data
3. All app permissions
4. SMS messages
5. Call logs
6. Contacts
7. Screen DPI
8. Default keyboard option.

... and restore in your new ROM in a unique way.

First backup everything. Then flash your new ROM. Now (surprise) flash the backup zip file(s)! Yes, a part of the restoration process occurs via TWRP recovery. Make sure to root your new custom ROM with Magisk.

Once everything is flashed, boot up your new ROM. You'll get a notification to continue the restoration process. Grant root access and relax until everything is restored.



Version 2.1

# Minor errors are now suppressed, but recorded in log.
# Fix icon retention from previous backup
# Fix wrong backup duration display.
# Fixed a bug in error correction mechanism.
# Probable fix for some apps not being backed up.
# Fix for error 6 in TWRP for some locales.
# Fixed a long-standing wrong /data space calculation in TWRP.
# Migrate helper no longer uninstalls app before installing.
# Added Telegram group link!


14 January 2019
Varies with device
Current Version
Varies with device
Requires Android
Varies with device
Content Rating
Rated for 3+
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Flag as inappropriate
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Privacy Policy

Migrate - custom ROM migration tool – Apps on Google Play
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Plz Help Himabuj (Amit Tyagi) in Corona Fighting
Migrate App from Original Source :

Jumping from one custom ROM to another can be a challenging task. So I decided to make an app to simplify the process.


A test version has been released for Android 10 and System as root devices. Please check at the bottom of this post

With Migrate, you can back up:
  1. App apk
  2. App data
  3. App runtime permissions
  4. Contacts (as vcf file)
  5. SMS messages
  6. Call logs
  7. Current ROM screen DPI
  8. Current default keyboard option
... everything in one app.

Ok. So its just another of those backup and restore apps, right?

Sort of... but with a twist.
Restoring everything requires flashing the backup via TWRP.

All your apps and data are restored to a directory under /data/balti.migrate, /data/local/tmp/migrate_cache (from v2.0+) and a helper app is injected into the system.. Once you boot up your new ROM, the app will spring up, ask for root permission and do all the job while you can relax.

The app is available as an open beta in Google Play Store.


Please download the app and provide feedback. Thank you.

Attaching apk for people who do not use Google Play Store.

Download from AndroidFileHost

Thanks for your support!:
The community waited patiently for my semester exams. I am really very thankful. I have got a new device - Moto G5 Plus for further testing of this app. Thanks!

Well, the app already has ads, so you need not explicitly donate anything

But if you are feeling reaalllyyy grateful for the app, you can donate here:

Migrate Mercury (v3.0) alpha1

Please note that this is an alpha version. Before trying:

1. Take a nandroid backup
2. Store it on your PC (or any other external storage, apart from the phone)
3. Also backup your private data (pictures, music etc) in case anything goes horribly wrong.

This version uses Google Firebase for crash analytics. A privacy policy has also been added in the app. If there's enough demand, I will make a non firebase version later.

Download link:


Migrate Mercury (v3.0) alpha2

Same drill as in alpha1.
Download link:

Telegram group!
We now have a new Telegram group for migrate:
Migrate - Custom ROM Migration Tool
This is not to rival XDA but only another form of communication between users and me

Attached Files

[APP][ROOT][5.0+][20th Nov] Migrate - custom ROM migration tool


Plz Help Himabuj (Amit Tyagi) in Corona Fighting
#migrate #AndroidQ #backup
May need Root for full working.
How to use Migrate app on Android 10 | Backup your Apps Data and Restore | Better than titanium
•Premiered Nov 20, 2019


Tech Office

27.2K subscribers

Hey, Guys Welcome back to another brand-new video So if you found this video helpful then smash that Like Button and Subscribe my channel for more awesome content.
✅Download Link Migrate apk ☑
❌skip ads and download right file
Note:- working on Android 7/8/9/10/MIUi 10 & 11


Plz Help Himabuj (Amit Tyagi) in Corona Fighting
Chrome beta helps you find offline-friendly files in web apps

Dec 22, 2019 3:35 AM


Sophisticated web apps can make videos and other files available offline, but finding that media is tricky if the website doesn't give you an easy way to find it. Soon, though, that search might be trivial. Google has released a Chrome 80 beta whose centerpiece is a Content Indexing framework that lets progressive web apps list all their offline-capable content. You could find a must-have photo or report without wading through pages to get it. The framework is just in an an "origin trial" phase between now and Chrome 82, but relief is in sight.

Just don't count on using Chrome for your FTP downloads going forward. Google has deprecated the old (and frankly insecure) file transfer method to the point where the browser does little more than display directory listings and download files over unencrypted connections. It'll soon be disabled by default (you'll have to change an #enable-ftp flag at that point), and FTP will stop working entirely in Chrome 82. This isn't a tragic ending when FTP has been on the way out for a while, but you'll want to look for alternative apps if you still rely on old-school transfers for some tasks.

The Chrome 80 beta is available now for Android, Chrome OS, Linux, macOS and Windows users, and a finished version should be available within a few weeks.

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Plz Help Himabuj (Amit Tyagi) in Corona Fighting
This Chinese company is secretly behind 24 popular apps seeking dangerous permissions

Jan Youngren
February 3, 2020

Chinese company that’s secretly developing 24 popular apps

Shenzhen HAWK Internet Co., Ltd is a Chinese company that’s secretly developing 24 popular apps, totaling more than 382 million installs, with some apps containing malware and rogueware, and often participating in unethical practices.
Update (February 4): after our story was published, Zak Doffman at Forbes got in contact with Google, which swiftly removed all 24 apps in the Shenzhen network from the Play store. Google responded that they take reports of security and privacy violations seriously. “If we find behavior that violates our policies, we take action.”
Update (February 5): Shenzhen Hawk’s mega parent company, TCL Corporation, has now responded, claiming that they understand Google’s actions in removing all of the Shenzhen apps and are “actively working with them to better understand their concerns.” They are also planning on hiring an outside security consultant that will audit each of their apps to offer their customers “peace of mind and trust”.

When we analyzed the 23 companies secretly behind 100+ VPN products, we first saw the developer Hi Security pop up, which had 3 VPN products under its name. Then, when we analyzed the amount of dangerous permissions popular free antivirus apps were requesting, Hi Security popped up again.

Our interests piqued, we dug further and discovered something startling:
Chinese company called Shenzhen HAWK is secretly behind not just the app developer Hi Security, but also 4 other app developers, for a total of 24 apps with 382 million combined installs. Some of these apps are known for containing malware and rogueware.
First, there’s the malware-infected Weather Forecast app that harvested millions of users’ data and sent that to a server in China. The app also subscribed users to premium phone numbers, leading to large charges on those users’ phone bills. To make matters worse, the app would launch hidden browser windows and click on ads from certain web pages.
In another case, the Indian government in 2017 also warned its army and paramilitary members to delete Virus Cleaner from their phones because they were identified as being spyware or other malware. In 2018, default apps on Alcatel phones, developed by Shenzhen HAWK, were replaced by adware-riddled apps, frustrating users with loads of advertisements.
All of these affected apps, by the way, are still available to download on Google Play. Our research has uncovered that they’re also asking for a huge amount of dangerous permissions, potentially putting users’ private data at risk. These dangerous permissions include the ability to make calls, take pictures and record video, record audio, and much more.
Because Google has so far failed to remove these apps from the Play store, we recommend users take matters into their own hands and question whether they need these apps at all. If they provide no real benefit, we recommend deleting them from your phone as soon as possible.

apps secretly owned by Shenzen Hawk (TCL)

Shenzhen HAWK, TCL and China
On their company page, Shenzhen HAWK lists 13 apps as their products:
Shenzhen HAWK official lists of 13 apps as their products

Included on their page are these apps and the names of their developers listed in Google Play:
    1. Super Cleaner developed by Hawk App
    2. Hi Security developed by Hi Security
    3. Candy developed by ViewYeah Studio
    4. Super Battery developed by Hawk App
    5. Gallery developed by Alcatel Innovative Lab
    6. Hi VPN developed by Hi Security
    7. Net Master developed by Hi Security
    8. filemanager developed by
    9. Apps (not in Google Play)
    10. Calculator (not in Google Play)
    11. Joy Recorder developed by
    12. Weather developed by
    13. Launcher developed by

However, when we investigated each of the 5 app developers that create these apps, we discovered that there were actually 24 different apps in the Shenzhen HAWK network.
In their about page, Shenzhen HAWK lists itself as a wholly-owned subsidiary of the TCL Corporation, a major Chinese company also based in the Guangdong province.
text information about shenzhen hawk - tcl

TCL Corporation has strong ties to the Chinese government, starting off in the early 2000s as a state-owned enterprise, and growing to be a large corporation through government support.
TCL Corporation has at least 52 subsidiaries around the world and owns the licensing rights to Alcatel, BlackBerry, and RCA, among others. It also has strong ties to the Chinese government, starting off in the early 2000s as a state-owned enterprise, and growing to be a large corporation through government support.
This can be quite problematic for privacy-seeking users: China is a defiantly repressive country with very strict data retention laws. It requires companies operating in China to store data on local servers and give unfettered access to those services to the authorities upon request.

China is also well-known for its strong desire for greater surveillance, both within its own borders and around the world.
But it’s not only the location that should be a worry for users.
It’s also the fact that Shenzhen HAWK has been exposed for serious privacy and security risks in the past.

Shenzhen HAWK’s spotty reputation

Some of Shenzhen HAWK’s apps have been in the news for issues related to malware, unethical practices, and inadequate privacy.

Alcatel apps secretly infecting phones with malware and adware
Since 2005, TCL Corporation has held the licensing rights for the Alcatel brand, and TCL’s subsidiary Shenzhen HAWK develops 7 apps made specifically for Alcatel phones.
ZDNet writes that one default Alcatel app, Weather Forecast, was compromised with malware, possibly infecting millions of users’ devices. According to the UK-based mobile security firm Upstream, the weather app harvested user data and sent it to a server in China.
The researchers noted that the app “collects and transmits geographic locations, email addresses, IMEIs to a server in China and has a number of privacy invasive permissions on the device.”
In certain countries, the malicious code inside the app would try to subscribe users to premium phone numbers without their knowledge, leading to large charges on users’ phone bills. In Brazil, for example, 2.5 million transaction attempts were made in July-August 2018 from about 130,000 phone numbers.
The weather app would also run in the background, secretly launching hidden browser windows and clicking on ads from certain web pages, surreptitiously using 50MB-250MB of data per day.
Furthermore, in early 2018, Alcatel phone users noticed that some Alcatel apps had been updated to include advertisements – lots of advertisements. Some default Alcatel apps, like Gallery, were changed to Candy Gallery, with a completely new app developer name listed.
According to Reddit users, five other default apps had also been replaced by ad-supported content. SlashGear went as far as to call these “adware”.

Hi Security app banned by Indian government
In 2017, India’s government gave warning to the army and paramilitary to delete a number of Chinese-origin apps from their phones. These 42 mobile apps were identified by the government’s intelligence agency as being spyware or other types of malware.
Included in that list is one app, Virus Cleaner 2019 – Antivirus, Cleaner & Booster developed by Hi Security, which is owned by Shenzhen HAWK.
Virus Cleaner 2019 has already been downloaded 50 million times, according to Google Play.

What permissions are Shenzhen HAWK apps asking for?
Let’s look at each dangerous permission to understand what the permissions allow the apps to do, as well as what kind of privacy and security risk that presents to the user. The list below is organized from most risky to least risky.

Dangerous permissionRisk levelPermission description
CAMERA: 6/24 apps requestedHIGHThis gives apps permission to access the device’s camera
CALL_PHONE: 2/24 apps requestedHIGHBy getting this permission, apps can make a call directly from the app, without the need to use the Dialer or needing confirmation from the user.
ACCESS_FINE_LOCATION: 15/24 apps requestedHIGHThis presents a high risk to privacy, since most apps don’t seem to need it at all. This permission allows apps to use GPS, cell data and/or wifi to get a user’s precise location.
READ_EXTERNAL_STORAGE: 15/24 apps requestedHIGHThis allows the app to read through your saved files, including system logs, other apps’ files, etc.
READ_PHONE_STATE: 14/24 apps requestedHIGHThis permission allows apps to gather information about a user’s phone: the phone number, cellular network information, connected registered phone accounts, and status of ongoing calls.
READ_CONTACTS: 2/24 apps requestedHIGHThis allows apps to look through your phone contacts.
RECORD_AUDIO: 1/24 apps requestedHIGHThis allows any app to record audio and store that audio either on the device or on the app servers.
ACCESS_COARSE_LOCATION: 13/24 apps requestedMEDIUMThis permission allows apps to gather a user’s general location via wifi and/or mobile cell data.
GET_ACCOUNTS: 9/24 apps requestedMEDIUMThis permission gives apps the ability to access a list of accounts in the Accounts Service.
WRITE_EXTERNAL_STORAGE: 21/24 apps requestedMEDIUMThis allows apps to upload files to users’ device storage.
READ_CALENDAR: 2/24 apps requestedMEDIUMThis allows the app the ability to read through your personal calendar.
WRITE_CALENDAR: 1/24 apps requestedMEDIUMThis allows apps to add events to your calendar.

Dangerous permissions by app
Not all Shenzhen HAWK apps are requesting more dangerous permissions than they need. For example, Word Crossy only asks for the ability to upload files to the device. However, Calendar Lite is asking for permission to read through users’ logs, even though it doesn’t require that function.
Table 2. Sample of dangerous permissions requests by 5 Shenzhen HAWK apps under different developer names.

App NameNo. of dangerous permissionsApp Permission name
Virus Cleaner 2019 – Antivirus, Cleaner & Booster

Google Play installs: 100 million
Developer: Hi Security
  • Access coarse location
  • Access fine location
  • Call phone
  • Camera

  • Get accounts
  • Read contacts
  • Read external storage
  • Write external storage
  • Read phone state
Candy Selfie Camera – Kawaii Photo, Beauty Plus Cam

Google Play installs: 10 million
Developer: ViewYeah Studio
  • Access coarse location
  • Access fine location
  • Camera
  • Get accounts
  • Read external storage
  • Read logs
  • Read phone state
  • Write external storage
Super Cleaner – Antivirus, Booster, Phone Cleaner

Google Play installs: 5 million
Developer: Hi Security
  • Access coarse location
  • Access fine location
  • Camera
  • Get accounts
  • Read external storage
  • Read phone state
  • Write external storage
Calendar Lite

Google Play installs: 5 million
  • Get accounts
  • Read calendar
  • Read contacts
  • Read external storage
  • Read logs
  • Read phone state
  • Write external storage
Sound Recorder: Recorder & Voice Changer Free

Google Play installs: 10 million
  • Camera
  • Read external storage
  • Record audio
  • Write external storage

From the table above, a lot of logical questions arise:
  • Why does an antivirus need to use the camera?
  • Why does a camera app need so many permissions, including the ability to read logs, read through their files, etc.?
  • Why does a sound recorder need to use a camera?

Reasons for unnecessary dangerous permissions
When looking through these dangerous permissions being requested by these apps, it’s important to understand why they’re requesting them in the first place.
Selling data
The most probable, and legal, reason why apps want a lot of permissions is to sell that data to third parties. The most lucrative is your location data: coarse and fine location, which can pinpoint your location to within a few yards.
Apps can send your location data 14,000 times per day, meaning they’ll have a very good idea of your everyday movements. They can even see which floor you’re on in a building. With this location data, apps can make a lot of money – one company pays developers $4/month for every 1,000 active monthly users.
If apps have 1,000,000 monthly users, that can equal $4,000 every month for app users’ location data.
Illegal uses
Less scrupulous app developers can use these permissions for their own illegal purposes, such as launching ransomware once users grant them special permissions. Others can use data from dangerous permissions to sell on the black market, including your contacts’ information, private messages, pictures, videos and more.
Unfortunately for Shenzhen HAWK, this isn’t theoretical. One of their apps, Weather Forecast, was caught collecting user data and sending it to a server in China.
Apps have been discovered using the call phone permission to make malicious phone calls, plus harvesting and sending data to a remote site.
There are quite a lot of financially lucrative things, legal or illegal, that app developers can do with user data.

Bottom line
Apps under the Shenzhen HAWK umbrella have a few critical issues that should give users pause:
  1. They have a history of malware, rogueware, or unethical practices
  2. They ask for a large amount of unnecessary dangerous permissions
Put together, users should seriously consider whether the perceived benefits will outweigh these serious negatives. In general, when selecting apps to use – and especially when giving them access to sensitive parts of your phone – users need to be very vigilant.
Apps that seem innocent may actually be reading and changing your files, selling your data, or much worse. After all, at the end of the day, you are the last line of defense against malicious software.

Check out our other research:

We meticulously research our stories and endeavor to present an accurate picture for our readers. We’re also human, and if you believe we have made a factual error (as opposed to disagreeing with an opinion), please contact us so that we may investigate and either correct or confirm the facts. Please reach out to us using our Contact Us page.

Jan Youngren
Security researcher

Jan is a cybersecurity and consumer protection specialist focused on investigations that help readers navigate the complex infosecurity sphere. His research and commentary has been featured in Forbes, ComputerWeekly, PC Mag, TechRadar, ZDNet, The Mirror, Entrepreneur, and many other leading publications around the world.

-MX Player (Better then VLC imo)
-Lucky Patcher (Req. root check it out)
-SD Maid (Cleans stuff)
-File Manager
-Pulsar (Probably the best music player on the market)
- Greenify (Kills apps in background, works good Xposed Framework root/no root)
- online casino usa
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Plz Help Himabuj (Amit Tyagi) in Corona Fighting
Zoom App is facing issues.
Privacy issues and more.
Zoom App is being used by Schools and more office employees.
How ever there are many other apps too as alternative.

Zoom quickly became the hated king of video conferencing with a few security issues. Until things are patched fully, companies and governments are taking action. Google already banned the tool from its employees’ machines, and now teachers in Singapore are banned from using it. As we say, as long as folks can hack into meetings, especially classroom meetings with children, maybe other tools are the answer. Speaking of, Google Duo is a solid tool for smaller groups, learn about Duo and others in our little Google Duo vs Skype, WhatsApp and others discussion.