Traveller configuring an Android phone in Uganda.

How to Use a Uganda eSIM on Android

NoveSIM | Last updated on: August 28, 2026 | 10 minute read

Use a Uganda eSIM on Android by installing the NoveSIM profile over reliable Wi-Fi, labelling it clearly and selecting it as the preferred mobile-data SIM after arrival. Enable Data Roaming for NoveSIM and disable automatic data switching when the primary SIM must not carry travel data.

Android menu names vary across Samsung Galaxy, Google Pixel and other manufacturers, so follow the labels on the exact phone rather than assuming that SIM 1 or SIM 2 always has a fixed role.

NoveSIM Uganda plans are data-only. They provide internet for maps, bookings and supported communication applications but do not include a Ugandan telephone number, traditional calls or carrier SMS.

Quick answer: Open Settings → Connections, Network & Internet or Mobile Network, select the labelled NoveSIM profile, turn it on, choose it for mobile data and enable Data Roaming. Leave network selection on Automatic, turn Wi-Fi off and load a new webpage.

Top Uganda eSIMs

Which Android phones can use a Uganda eSIM?

Compatibility depends on the exact model, regional variant, Android build and carrier lock. Two phones sold under the same family name can support different SIM arrangements.

  • Record the full model number under Settings → About Phone.
  • Look for an EID in About Phone or status information.
  • Search the SIM settings for Add eSIM, Add SIM or Download SIM.
  • Confirm that the phone is not locked to the carrier that supplied it.
  • Check whether the regional model supports the intended physical-SIM and eSIM combination.

A visible EID or Add eSIM control is useful evidence, but the complete check belongs in the guide explaining whether your phone supports an eSIM for Uganda.

Why do Android instructions differ?

Google supplies the Android platform, but manufacturers design their own settings interfaces. Samsung commonly uses Connections and SIM Manager; Pixel uses Network & Internet and SIMs; other brands may use Mobile Network, Cellular or SIM Cards & Mobile Networks.

Android family Common menu path
Samsung Galaxy Settings → Connections → SIM Manager
Google Pixel Settings → Network & Internet → SIMs
Other Android phones Settings → Mobile Network, Cellular or SIM Cards
APN controls Selected SIM → Mobile Network → Access Point Names

Software updates can also move a control. Use the setting search function for “eSIM”, “SIM Manager”, “roaming” or “Access Point Names” when the expected path is absent.

Install NoveSIM before the trip

Install the profile on reliable private Wi-Fi before departure. Keep the NoveSIM order information on another trusted screen if the Android phone must scan a QR code.

  1. Connect the phone to stable Wi-Fi.
  2. Open Settings.
  3. Open Connections, Network & Internet or Mobile Network.
  4. Select SIM Manager or SIMs.
  5. Tap Add eSIM, Add SIM, Add mobile plan or Download SIM.
  6. Choose the option to scan a QR code.
  7. Scan the code supplied with the NoveSIM order.
  8. Approve the download and wait for the profile to appear.
  9. Label the new line NoveSIM or Uganda.
  10. Keep the profile installed until the trip is complete.

If scanning is unavailable, use the SM-DP+ address and activation code only when they were supplied with the order. The full Uganda eSIM installation guide explains both methods.

How to install NoveSIM on Samsung Galaxy

  1. Open Settings.
  2. Tap Connections.
  3. Select SIM Manager.
  4. Tap Add eSIM.
  5. Choose Scan QR Code.
  6. Scan the NoveSIM code and approve the download.
  7. Rename the installed profile NoveSIM or Uganda.

The exact wording depends on the Galaxy model and One UI version. If Add eSIM is missing, verify the complete regional model before assuming that a software fault is responsible.

How to install NoveSIM on Google Pixel

  1. Open Settings.
  2. Tap Network & Internet.
  3. Select SIMs.
  4. Tap Add SIM.
  5. Choose Set up an eSIM.
  6. Follow the prompts and scan the NoveSIM QR code.
  7. Complete the download and label the new profile.

Google notes that options vary by phone, Android version and operator. Some Pixel models also support two active eSIM profiles, but that capability should be confirmed for the exact device and planned SIM combination.

Assign clear roles to both SIMs

Android can ask separately which line should handle data, calls and text messages. Select the labelled profile rather than relying on a SIM-slot number that may change after installation.

Phone function Recommended line
Mobile data NoveSIM Uganda eSIM
Traditional calls Primary SIM if required
Carrier SMS Primary SIM, subject to home-carrier terms
Data Roaming On for NoveSIM; off for Primary when avoiding home-line data
Automatic data switching Off when NoveSIM must remain the data path
Hotspot Uses the mobile-data line, subject to plan and device support

Activate NoveSIM after arrival in Uganda

NoveSIM currently states that plan validity begins when Data Roaming is enabled and the profile connects to a supported network in the destination. Keep the current order instructions because activation rules can change.

  1. Open the phone’s SIM settings.
  2. Turn on the NoveSIM or Uganda profile.
  3. Select NoveSIM as the preferred SIM for mobile data.
  4. Enable Data Roaming for NoveSIM.
  5. Disable automatic or backup mobile-data switching.
  6. Keep roaming off for the primary SIM when preventing home-carrier data use.
  7. Leave operator selection on Automatic.
  8. Wait several minutes for registration.
  9. Turn Wi-Fi off and open a new webpage.

The separate Uganda eSIM activation guide explains installation, activation and registration as distinct stages.

How to choose NoveSIM for data on Samsung

Open Settings → Connections → SIM Manager. Under Preferred SIMs, choose NoveSIM for Mobile data. Keep the primary SIM for calls or messages only if those services and costs are understood.

Samsung may offer Data switching and backup calling or a similarly named control. Disable it when you do not want the phone to move data to the primary line automatically.

How to choose NoveSIM for data on Pixel

Open Settings → Network & Internet → SIMs. Under the primary-SIM preferences, select Mobile data and choose the NoveSIM line. Google states that only one SIM can be the default for data.

Pixel may include a Data during calls option. Enabling it can change which line supplies data during a call, so leave it off when the goal is a predictable NoveSIM-only travel-data path.

Can the primary number remain active?

Often yes on a compatible dual-SIM Android phone. The primary line can remain available for calls, carrier SMS or verification messages while NoveSIM handles internet access.

Calls, voicemail and SMS may still trigger home-carrier roaming charges even when primary-line mobile data is disabled. Review the guide to roaming charges in Uganda before leaving that line active.

WhatsApp and similar applications normally keep their existing account identity when the data SIM changes. Do not change the application number merely because NoveSIM becomes the preferred mobile-data line.

How to prove the Android data path

  1. Confirm that NoveSIM is enabled.
  2. Confirm that NoveSIM is selected for mobile data.
  3. Confirm that Data Roaming is on for NoveSIM.
  4. Confirm that automatic data switching is off.
  5. Turn Wi-Fi completely off.
  6. Close a previously loaded browser page.
  7. Open a new webpage and refresh a lightweight application.

A successful new page proves more than a signal icon because it confirms the complete mobile-data path. Use the Uganda mobile-data guide to monitor application use and background traffic.

What network mode should Android use?

Leave the phone on an appropriate automatic mode such as 5G/LTE/3G Auto where available. Stable 4G is sufficient for ordinary travel tasks, and the device may change network technology as coverage changes.

5G availability depends on the selected plan, permitted partner network, exact Android model, region and local coverage. Do not force 5G-only mode. See what travellers should expect from 4G and 5G in Uganda.

What APN should Android use?

Most phones receive the APN automatically. If mobile data works, leave the setting unchanged.

When manual entry is required, use data.esim and leave username and password blank unless current NoveSIM instructions say otherwise. Save the new APN and select it in the list; on some Android phones, saving alone does not make it active.

Do not use a domestic Ugandan operator’s retail APN. Follow the Uganda eSIM APN guide for Samsung, Pixel and other Android paths.

Can an Android hotspot use NoveSIM?

Hotspot traffic normally uses the SIM selected for mobile data. Availability depends on the plan, phone, network and current conditions.

Check the live plan before relying on tethering. Laptop updates, cloud backup and video can consume data quickly. The Uganda eSIM hotspot guide covers plan checks and connected-device background traffic.

Safe Android checks when data does not work

  1. Confirm that the NoveSIM profile appears and is enabled.
  2. Confirm that the plan is valid for Uganda.
  3. Select NoveSIM for mobile data.
  4. Enable Data Roaming for NoveSIM.
  5. Disable automatic data switching.
  6. Leave operator selection on Automatic and wait several minutes.
  7. Toggle Aeroplane Mode on for about 10 seconds, then off.
  8. Restart the phone once if necessary.
  9. Use data.esim only when manual APN entry is required.
  10. Test a new webpage with Wi-Fi disabled.

Do not delete the installed eSIM. If the line remains offline, follow the focused guide for a Uganda eSIM that is not working and report the exact model, current location and completed checks.

Related Articles

FAQ

How do I use a Uganda eSIM on Android?

Install and label NoveSIM, select it as the preferred mobile-data SIM after arrival, enable Data Roaming for that line and disable automatic data switching. Test with Wi-Fi off.

Why are Samsung and Pixel instructions different?

Manufacturers use different Android interfaces. Samsung commonly uses Connections and SIM Manager, while Pixel uses Network & Internet and SIMs.

Should I choose SIM 1 or SIM 2 for data?

Choose the profile labelled NoveSIM or Uganda. Do not rely on a slot number because the phone can assign numbers differently after installation.

Can my normal SIM remain active?

Often yes on a compatible dual-SIM phone. Keep NoveSIM selected for data and review the home carrier’s charges for calls, voicemail and SMS.

Will WhatsApp keep my existing number?

Normally yes. Changing the preferred mobile-data SIM does not itself change the WhatsApp account number.

What APN should Android use?

Leave automatic settings unchanged when data works. If manual entry is required, use data.esim and leave username and password blank.

Can I use Personal Hotspot or tethering?

Hotspot support depends on the selected NoveSIM plan, exact phone, network and local conditions. Confirm the live plan terms before relying on it.

Should I delete the eSIM if Android has no data?

No. Keep the profile installed and check the selected data SIM, roaming, automatic switching, registration and APN. Delete it only if NoveSIM support explicitly instructs you to do so.

Final Recommendation

Verify the exact unlocked Android model before purchase, then install and label the NoveSIM Uganda profile over reliable private Wi-Fi. Follow the menu names on the actual phone.

After arrival, select NoveSIM for mobile data, enable Data Roaming on that line and disable automatic data switching. Keep the primary line’s roaming off when preventing home-carrier data use.

Test a new webpage with Wi-Fi disabled. If it fails, preserve the eSIM and work through reversible Android settings before changing APN or operator selection.

←
Previous Does My Phone Support an eSIM for Uganda?
Next How to Use a Uganda eSIM on iPhone
→
Scroll to Top