---
title: Mobility | Phone.com Help Center
description: Learn more about using Phone.com's ProSIM cellular mobility solution and mobile apps for Android and iOS
---

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1. [Phone.com Help Center](https://support.phone.com/)
2. [Mobility](https://support.phone.com/mobility)

# Mobility

 Learn more about using Phone.com's ProSIM cellular mobility solution and mobile apps for Android and iOS

- [How do I use the Phone.com Apple iOS app?](https://support.phone.com/how-do-i-use-the-phone.com-apple-ios-app)
- [How do I get and use the Phone.com Mobile App for Android?](https://support.phone.com/how-do-i-get-and-use-the-phone.com-mobile-app-for-android)
- [How do I setup auto responder?](https://support.phone.com/how-do-i-setup-auto-responder)

## ProSIM

- [ProSIM Mobile Service: User Guide and FAQs](https://support.phone.com/prosim-cellular-service-frequently-asked-questions)
- [Everything you need to know about unlocked phones](https://support.phone.com/why-is-having-an-unlocked-phone-required-to-use-prosim)
- [How do I setup ProSIM?](https://support.phone.com/how-do-i-setup-prosim)
- [How do I get help buying ProSIM?](https://support.phone.com/how-do-i-get-help-buying-prosim)
- [Troubleshooting ProSIM](https://support.phone.com/troubleshooting-prosim)
- [ProSIM for iPhone](https://support.phone.com/prosim-for-iphone)
- [ProSIM for Android](https://support.phone.com/prosim-for-android)

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## Mobile Apps

- [How do I troubleshoot my mobile app?](https://support.phone.com/how-do-i-troubleshoot-my-mobile-app)

- [What's New?](https://support.phone.com/whats-new)
- [Account & Billing](https://support.phone.com/account-billing#main-content)

    - [Account Management](https://support.phone.com/account-billing#account-management)
    - [Billing](https://support.phone.com/account-billing#billing)
    - [Users, Numbers, and Extensions](https://support.phone.com/account-billing#users-numbers-and-extensions)
- [Call Handling](https://support.phone.com/call-handling#main-content)

    - [Greetings](https://support.phone.com/call-handling#greetings)
    - [Call Forwarding](https://support.phone.com/call-handling#call-forwarding)
    - [Voicemail](https://support.phone.com/call-handling#voicemail)
    - [Business Hours](https://support.phone.com/call-handling#business-hours)
    - [Call Recording](https://support.phone.com/call-handling#call-recording)
- [Mobility](https://support.phone.com/mobility#main-content)

    - [ProSIM](https://support.phone.com/mobility#prosim)
    - [Mobile Apps](https://support.phone.com/mobility#mobile-apps)
- [Audio and Video Conferencing](https://support.phone.com/audio-and-video-conferencing#main-content)

    - [Video Meetings](https://support.phone.com/audio-and-video-conferencing#video-meetings)
    - [Audio Conferencing](https://support.phone.com/audio-and-video-conferencing#audio-conferencing)
- [Text Messaging](https://support.phone.com/text-messaging#main-content)

    - [Toll Free](https://support.phone.com/text-messaging#toll-free)
- [Numbers](https://support.phone.com/numbers#main-content)

    - [Porting/ Number Transfer](https://support.phone.com/numbers#porting-number-transfer)
    - [Adding & Deleting Numbers](https://support.phone.com/numbers#adding-deleting-numbers)
- [Faxing](https://support.phone.com/faxing)
- [Answering Services](https://support.phone.com/answering-services#main-content)

    - [AI Receptionist](https://support.phone.com/answering-services#ai-receptionist)
    - [Live Receptionist](https://support.phone.com/answering-services#live-receptionist)
- [Devices and Networking](https://support.phone.com/devices-and-networking#main-content)

    - [Troubleshooting](https://support.phone.com/devices-and-networking#troubleshooting)
    - [Device Features](https://support.phone.com/devices-and-networking#device-features)
    - [Supported Hardware](https://support.phone.com/devices-and-networking#supported-hardware)
- [International Calling and Numbers](https://support.phone.com/international-calling-and-numbers)
- [Reporting](https://support.phone.com/reporting)
- [Forms](https://support.phone.com/forms)
- [Security & Compliance](https://support.phone.com/security-compliance)
- [Forward Connect](https://support.phone.com/forward-connect)
- [Partner Forms](https://support.phone.com/partner-forms)

- [Contact Us](https://support.phone.com/contact-us)
- [System Status](https://status.phone.com/)
- [Trust Center](https://trust.phone.com/)
- Privacy Statement

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