# Iphone App

Step 1: Create SIP account on your DIDforsale portal

Step 2: Download the app on your device. 

Step 3: Open the application. Click on settings on the first screen that appears.

![Zoiper App](https://4161683604-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LUHjv4EwOoqWXb2by8A%2F-LZG2rLs5xVj49rwXRZM%2F-LZG3CRfge-QKyEv8RE6%2FIMG-5937.png?alt=media\&token=93420ac8-c9d0-4e25-801f-6f6d6fa28469)

Click on "Accounts".

![Accounts](https://4161683604-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LUHjv4EwOoqWXb2by8A%2F-LZG3Xrzsr9HfwMr6XPP%2F-LZG3d-NaZX2dtLggYdz%2FIMG-5938.png?alt=media\&token=7ebfff3f-3574-4b7e-bbb8-9f2640bd99ca)

Click on SIP accounts and click on Yes when the pop up opens up asking "Do you already have an account".

![](https://4161683604-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LUHjv4EwOoqWXb2by8A%2F-LZG3Xrzsr9HfwMr6XPP%2F-LZG3gvVyyT77KxhA_NH%2FIMG-5939.png?alt=media\&token=9e89adb6-a8d1-4d95-b1b6-6c85b81c85c9)

Click on "Manual Configuration".

![Manual configuration](https://4161683604-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LUHjv4EwOoqWXb2by8A%2F-LZG3Xrzsr9HfwMr6XPP%2F-LZG3jaQ4Bgv2oFWoJ5P%2FIMG-5940.png?alt=media\&token=ce650039-0e80-4e18-92be-c2f6eab70f33)

Go to SIP Account.

![](https://4161683604-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LUHjv4EwOoqWXb2by8A%2F-LZG3zafAxc71AWAV7dl%2F-LZG49DAdgdVhNrJKene%2FIMG-5941.png?alt=media\&token=da4aa756-bc59-4f23-8ec7-90b957cee70c)

Enter the Account name domain, username, and password. Select "use outbound proxy".

![](https://4161683604-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LUHjv4EwOoqWXb2by8A%2F-LZGCAVInrLLN5kJCGZ6%2F-LZGCFUi54-wu0Fs0f9k%2FIMG-5948.JPG?alt=media\&token=8758b31c-dbfa-44cc-9557-ce824f98903f)

In Additional Settings, click on "Audio Codecs" and in the next screen, update as shown below.

![](https://4161683604-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LUHjv4EwOoqWXb2by8A%2F-LZG3zafAxc71AWAV7dl%2F-LZG4YHegH-pOFCjfku1%2FIMG-5950.png?alt=media\&token=6e92c954-6f24-4583-b9b1-204e10852daf)

Enable a-law and u-all.

![](https://4161683604-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LUHjv4EwOoqWXb2by8A%2F-LZG3zafAxc71AWAV7dl%2F-LZG4N0JL89TdxFFtxaD%2FIMG-5944.JPG?alt=media\&token=2984e5e7-8351-4a3d-95cf-fbd167ecca4e)

In Network Settings: Enable IPv6, Enable STUN. In Additional settings, select enable on start.

![Network Setting](https://4161683604-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LUHjv4EwOoqWXb2by8A%2F-LZG3zafAxc71AWAV7dl%2F-LZG4HrkvhJZVuXOlgKQ%2FIMG-5943.png?alt=media\&token=b97b3502-2d22-46d0-815b-ecd0410acb40)

Click on Register.

![Register](https://4161683604-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LUHjv4EwOoqWXb2by8A%2F-LZG8IYo2xthXv1QikYM%2F-LZG99UEwe8HsTJD9om5%2FIMG-5948.png?alt=media\&token=f049bb02-fc36-4cd0-ba2c-4f59bef55c49)

Wait for the Registration Status to show "OK", as shown below.

![](https://4161683604-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LUHjv4EwOoqWXb2by8A%2F-LZG8IYo2xthXv1QikYM%2F-LZG9JgLXSWQQY8WLnh_%2FIMG-5951.png?alt=media\&token=b76bd29c-8ee8-4206-b8e6-6ca397b00580)

Finally, in Accounts, you can see that your SIP Account is enabled( with a green tick mark).

![Registered](https://4161683604-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LUHjv4EwOoqWXb2by8A%2F-LZGCVLRVksnoi-SOEaf%2F-LZGCd71_xq5tooIU3Xj%2FIMG-5949.JPG?alt=media\&token=c09e15a9-019e-4096-a212-7bcacdf64fad)