# phone

* [ANDROID](#android)
* [IOS](#ios)
  * [Automation](#automation)
  * [Bar/QR code to REST API](#barqr-code-to-rest-api)
* [Apps](#apps)
  * [Google Authenticator](#google-authenticator)

## ANDROID

[./android.md](https://book.ferro.pro/phone/android)

## IOS

### Automation

<https://appium.io/docs/en/drivers/ios-xcuitest/index.html>

### Bar/QR code to REST API

<https://workflow.is/docs/taking-advantage-of-web-apis>

## Apps

### Google Authenticator

on multiple devices: delete old config and scan new qr code at the same time