Can I install OneAuth in different devices?

Can I install OneAuth in different devices?

You can install OneAuth on multiple devices and designate one of them as your primary device and the others as secondary devices. This is useful when you don't have the primary device with you, but need to sign in to your Zoho account. If you only have one device set up, then that device becomes your primary device by default. 


If you've set up 2FA accounts in your primary device and want to sync them with your other device, you can:



    Access your files securely from anywhere

      Zoho CRM Training Programs

      Learn how to use the best tools for sales force automation and better customer engagement from Zoho's implementation specialists.

      Zoho CRM Training
        Redefine the way you work
        with Zoho Workplace

          Zoho DataPrep Personalized Demo

          If you'd like a personalized walk-through of our data preparation tool, please request a demo and we'll be happy to show you how to get the best out of Zoho DataPrep.

          Zoho CRM Training

            Create, share, and deliver

            beautiful slides from anywhere.

            Get Started Now


              Zoho Sign now offers specialized one-on-one training for both administrators and developers.

              BOOK A SESSION





                          Quick LinksWorkflow AutomationData Collection
                          Web FormsEnterpriseBegin Data Collection
                          Interactive FormsWorkplaceData Collection App
                          CRM FormsCustomer ServiceAccessible Forms
                          Digital FormsMarketingForms for Small Business
                          HTML FormsEducationForms for Enterprise
                          Contact FormsE-commerceForms for any business
                          Lead Generation FormsHealthcareForms for Startups
                          Wordpress FormsCustomer onboardingOrder Forms for Small Business
                          No Code FormsConstructionRSVP tool for holidays
                          Free FormsTravel
                          Prefill FormsNon-Profit

                          Intake FormsLegal
                          Mobile App
                          Form DesignerHR
                          Mobile Forms
                          Card FormsFoodOffline Forms
                          Assign FormsPhotography
                          Mobile Forms Features
                          Translate FormsReal EstateKiosk in Mobile Forms
                          Electronic Forms

                          Notification Emails for FormsAlternativesSecurity & Compliance
                          Holiday FormsGoogle Forms alternative GDPR
                          Form to PDFJotform alternativeHIPAA Forms
                          Email Forms
                          Encrypted Forms
                          Embeddable Forms
                          Secure Forms
                          Drag & drop form builder
                          WCAG



                                            You are currently viewing the help pages of Qntrl’s earlier version. Click here to view our latest version—Qntrl 3.0's help articles.




                                                Manage your brands on social media


                                                  • Desk Community Learning Series


                                                  • Digest


                                                  • Functions


                                                  • Meetups


                                                  • Kbase


                                                  • Resources


                                                  • Glossary


                                                  • Desk Marketplace


                                                  • MVP Corner


                                                  • Word of the Day


                                                  • Ask the Experts


                                                    Zoho Marketing Automation

                                                      Zoho Sheet Resources

                                                       

                                                          Zoho Forms Resources


                                                            Secure your business
                                                            communication with Zoho Mail


                                                            Mail on the move with
                                                            Zoho Mail mobile application

                                                              Stay on top of your schedule
                                                              at all times


                                                              Carry your calendar with you
                                                              Anytime, anywhere




                                                                    Zoho Sign Resources

                                                                      Sign, Paperless!

                                                                      Sign and send business documents on the go!

                                                                      Get Started Now




                                                                              Zoho TeamInbox Resources



                                                                                      Zoho DataPrep Resources



                                                                                        Zoho DataPrep Demo

                                                                                        Get a personalized demo or POC

                                                                                        REGISTER NOW


                                                                                          Design. Discuss. Deliver.

                                                                                          Create visually engaging stories with Zoho Show.

                                                                                          Get Started Now









                                                                                                              • Related Articles

                                                                                                              • What are the primary and secondary devices in the OneAuth app?

                                                                                                                You can install the OneAuth app on multiple devices, and mark one of them as your primary device and the others as secondary devices. This is useful when you don't have the primary device with you but you need to sign in to your Zoho account. If you ...
                                                                                                              • How to use secondary OneAuth device for authentication without making it as primary

                                                                                                                If you have configured a secondary device for your OneAuth, you can manually specify your authentication device when you sign in to your Zoho account. Go to the accounts.zoho.com. Enter your Zoho account credentials, then click NEXT. By default, you ...
                                                                                                              • How to change a device from secondary to primary

                                                                                                                Open the OneAuth app on your device. Tap Devices on the home page. Tap the device you want to make primary under SECONDARY DEVICES. Tap Make Primary, then tap OK.
                                                                                                              • Get Started with OneAuth

                                                                                                                What is OneAuth? OneAuth is a free industry-standard multi-factor authentication (MFA) app developed by Zoho for securing your Zoho accounts and social accounts such as Google, Facebook, and Twitter. Configuring MFA for your online accounts will ...
                                                                                                              • Getting started with OneAuth

                                                                                                                What is OneAuth? OneAuth is a free industry-standard multi-factor authentication (MFA) app developed by Zoho for securing your Zoho accounts and social accounts such as Google, Facebook, and Twitter. Configuring MFA for your online accounts will ...
                                                                                                                Wherever you are is as good as
                                                                                                                your workplace

                                                                                                                  Resources

                                                                                                                  Videos

                                                                                                                  Watch comprehensive videos on features and other important topics that will help you master Zoho CRM.



                                                                                                                  eBooks

                                                                                                                  Download free eBooks and access a range of topics to get deeper insight on successfully using Zoho CRM.



                                                                                                                  Webinars

                                                                                                                  Sign up for our webinars and learn the Zoho CRM basics, from customization to sales force automation and more.



                                                                                                                  CRM Tips

                                                                                                                  Make the most of Zoho CRM with these useful tips.



                                                                                                                    Zoho Show Resources