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TT For Transfer Files



Brief description of the project:

Copy your data from one phone to another over a WiFi network, without the need for a computer.

Easily transfer data from one phone to another by QR.

Transfer your calendar dates, keep your favorite photos and send your favorite videos and music to your new smartphone. Copy my Data provides secure sharing from phone to phone



Application operation algorithm:

  1. Application launch;

  2. Alert - permission to allow camera and photos

  3. Proceeds to Copy my data

  4. Google drive options


  1. Authorization screen in the app application

  • Files/File manager

  • Alert Prompt “ Allow app to access files”

  • Click allow to give access

  • Access Page


  1. Home Screen

After app launch, you see the home page.


2.1 Google Drive Options


This allows you to import files from google drive or save files to drive



2.2 Choose Account

This shows you the list already logged in mail


  1. Wifi

This allows you to transfer files to another device via Wifi networks




API information (if necessary):

  1. Api to connect transfer files via wifi


Content task

1. ADMOB

What is closed in limited functionality:
  • Speed of files transfering is only 50%.
  • No more than 50 files of Contacts, Calendar, Photos can be sent per transfer. For Videos it is up to 10 files.

  • Banner - at the bottom of the screen on all screens (screenshot 1);
  • Interstitial - Appears when user has interacted with any button for 6 times;
  • Rewarded - opens before files will be transfered. After tapping on the "Next" button (see screenshot 2)
  • Native - It is located after every second line in the file category (Contacts, Calendar, Photos, Videos) on the "Select Data". But it can't be inside the category (Contacts, Calendar, Photos, Videos) (see screenshot 3);


Снимок экрана 2023-03-29 в 19.33.02.png

Снимок экрана 2023-03-29 в 19.35.37.png

Снимок экрана 2023-03-29 в 19.37.03.png