# Installing eSIM Manually (Huawei)

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**You can only download the** 

**eSIM profile once!** Please **do not remove** the eSIM from your device settings until you are done using it. 

**You cannot restore a deleted eSIM profile**.
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Internet is required to install eSIM. Connect to Wi-Fi or use the mobile Internet of the **primary** SIM card. 
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To manually install eSIM on Huawei, you need to know the following: 

1. SM-DP;
2. Address Activation Code. 

Please follow the activation instructions below 👇  

1. Open «[eSIM](https://app.dcalls.org/esim)» → «[My eSIM](https://app.dcalls.org/esim)» → select purchased eSIM and click on Actions (...) → «Profile eSIM»; 

<figure><img src="https://1839502674-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FGaQ7Bv0U6smvVcCIHKSr%2Fuploads%2FsLHK28Tnx04apCEIySFm%2FScreenshot%202022-11-11%20at%2012.03.28.png?alt=media&#x26;token=279fea39-b41a-4da7-8b87-8f9d081503ba" alt=""><figcaption></figcaption></figure>

1. Copy data from the eSIM profile;

2. On your Huawei device, open «Settings» → «Mobile network» → «SIM card management» → «Add eSIM card» → «+Add eSIM card» → «Enter manually» → paste «SM-DP+ Address» and «Activation Code» into the appropriate fields.&#x20;

3. Wait for the eSIM to register on the network. This usually takes less than a minute.

4. Turn on your device's «Data Roaming» mode for this SIM card. «Settings» → «Mobile Network» → «Mobile Data» → turn on Data roaming.

5. That's it! You've installed eSIM!