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Using a Prepaid eSIM in Comoros: Step-by-Step for 2026

7 min readBy Daniel Mercer, Lead eSIM Analyst
  • 2 networks verified
  • 0 plans compared
  • Updated June 2026

Daniel Mercer

Lead eSIM Analyst

43 countries tested280 plans reviewed14 airports tested8 years in telecom

Previously at Analysys Mason covering APAC mobile markets (2016-2021)

How we test

Published July 2026 · Updated June 2026

Pre-Departure

Before your flight to Comoros

Check your phone compatibility

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Choose the right plan for Comoros

Compare all Comoros eSIM plans and pricing

Install at home over WiFi

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On Arrival

eSIM activation at Comoros's main airport

When to turn on your eSIM

Activate your eSIM after clearing customs at Comoros's main airport, before you leave the terminal. Do not enable it during a layover at a connecting airport. Most plans start counting from the first network connection, not from installation. Enabling during transit burns a full day of your plan.

Connecting to Comoros Telecom's network

  1. Open Settings on your phone
  2. Go to Cellular (iPhone) or Network & Internet (Android)
  3. Select your travel eSIM line
  4. Enable Data Roaming on that line only
  5. Wait 2-3 minutes for Comoros Telecom's 3G network to register

What if your eSIM does not connect

  1. Toggle Data Roaming off and back on
  2. Restart your phone
  3. Verify the travel eSIM is selected as your cellular data line
  4. Try manual network selection: choose Comoros Telecom

Configuration

Setting up Comoros Telecom on your phone

Dual-SIM configuration

Keep your home SIM for calls and texts. Set the travel eSIM as your cellular data line. On iPhone: Settings > Cellular > Cellular Data > select travel eSIM. On Android: Settings > Network & Internet > SIMs > set travel eSIM for mobile data. iMessage and FaceTime should stay on your home number.

Data roaming settings

Enable data roaming on the travel eSIM line only. Disable data roaming on your home SIM to prevent carrier charges. On iPhone: Settings > Cellular > select home SIM > Data Roaming OFF. On Android: Settings > Network > SIMs > home SIM > Roaming OFF.

Troubleshooting

Solving data problems in Comoros

Speed and coverage in rural areas

Comoros Telecom provides the broadest coverage in Comoros, but speeds drop outside major cities. Expect 3G speeds in urban areas and LTE or 3G in rural zones.

Common error messages

"eSIM not supported"
Your phone is carrier-locked. Contact your home carrier to unlock (24-72 hours).
"No service"
Data roaming is off on the travel eSIM line. Enable it in Settings.
"Plan expired"
The plan was activated too early (during a layover). Contact the provider for a replacement.
"Unable to activate"
eSIM profile slot is full. Delete unused profiles in Settings > Cellular. iPhones hold 8 profiles (2 active).

Full eSIM troubleshooting guide

Data Tips

Data management tips for Comoros

How much data you need

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Stretching your data in Comoros

  • Download offline maps before departure (saves 50-200 MB/day)
  • Save heavy downloads for hotel WiFi in Comoros
  • Turn off background app refresh and auto-play videos
  • Enable Low Data Mode (iPhone) or Data Saver (Android)

Topping up mid-trip

If your plan runs out, buy additional data through the Holafly app. Top-ups apply instantly with no new QR code needed. You can also purchase a second eSIM profile from the same or a different provider.

How to top up your eSIM mid-trip

Provider Setup

Step-by-step activation per provider for Comoros

Airalo

  1. Open Airalo (app or website). Type "Comoros" in the search bar.
  2. Compare plans by data amount and validity period. Multiple tiers available. Pick the tier that matches your data needs.
  3. Check out with your preferred payment method. Airalo confirms the order via email and in-app notification.
  4. Navigate to "My eSIMs," find the Comoros plan, and tap "Install." The app guides you through eSIM setup on your specific device.
  5. Label the new eSIM "Comoros Data." Set it as your data line under Settings > Cellular > Cellular Data.
  6. Disable the eSIM until departure. The plan activates on first network connection — toggling it on during a layover burns a day.
  7. After landing in Comoros: enable the eSIM, turn on data roaming, and confirm Comoros Telecom registers within 60-90 seconds.
Time: 5-7 minutes from purchase to installed profileSupport: In-app live chat (average response: 4 minutes). Email: support@airalo.com.

connects to Comoros Telecom and Telma Comoros's 4G network in Comoros (standard LTE speeds). Airalo routes through Comoros Telecom for most Comoros plans.

Holafly

  1. Open holafly.com or the Holafly app and select Comoros.
  2. Pick your plan. Unlimited options include a daily data threshold after which speeds reduce. Fixed-data plans offer full-speed access until the allowance runs out. Tethering is typically blocked on unlimited plans for Comoros.
  3. Complete checkout. Holafly emails the QR code and setup instructions.
  4. Scan the QR code from another device's screen. iPhone: Settings > Cellular > Add eSIM. Samsung: SIM Manager > Add eSIM. The profile downloads in seconds.
  5. Label the eSIM "Comoros Data" and set it as your data line. Keep it disabled until you land.
  6. After arriving at Comoros's main airport: enable the profile, enable data roaming, and wait for Comoros Telecom's network.
  7. Confirm data works by loading any page. Contact Holafly via WhatsApp (+34 644 44 37 97) if activation fails.
Time: 5-10 minutes (QR code arrives via email)Support: WhatsApp: +34 644 44 37 97 (avg response: 8 min). Email: help@holafly.com.

connects to Comoros Telecom and Telma Comoros's 4G network in Comoros (standard LTE speeds). Holafly's unlimited plans connect to Comoros Telecom with a daily fair-use threshold.

Saily

  1. Open the Saily app. Search "Comoros" and view available plans.
  2. All plans are fixed-data with hotspot included. Select the tier that fits your trip. No fair-use throttling.
  3. Purchase through the app. The eSIM profile is ready immediately.
  4. Tap "Install" and follow the on-screen instructions to add the eSIM profile to your phone.
  5. Label it "Comoros Data." Configure it as your data line in Settings.
  6. Leave the profile off until you reach Comoros. Enable after landing at Comoros's main airport.
  7. Comoros Telecom registers the eSIM in 60-90 seconds. Load a webpage to verify connectivity.
Time: 3-5 minutes (in-app installation, no QR email needed)Support: In-app support. Email: support@saily.com. Backed by NordVPN's 24/7 team.

connects to Comoros Telecom and Telma Comoros's 4G network in Comoros (standard LTE speeds). Saily's fixed-data plans include hotspot on Comoros Telecom's network.

Nomad

  1. Open Nomad (app or web). Select Comoros and browse available plans.
  2. Pick a single-country plan for direct Comoros Telecom coverage. Regional plans cover more countries but trade speed for range.
  3. Complete checkout. QR code appears in your account.
  4. Scan the QR code via Settings > Cellular > Add eSIM (iPhone) or SIM Manager > Add eSIM (Samsung).
  5. Name the profile "Comoros Data." Set as data line. Disable until landing.
  6. At Comoros's main airport: enable eSIM, enable data roaming, wait 60-90 seconds for Comoros Telecom.
  7. Test connectivity. If issues arise, submit an in-app support ticket to Nomad.
Time: 5-8 minutes (QR code generated in-app)Support: In-app ticket system. Email: help@getnomad.app.

connects to Comoros Telecom and Telma Comoros's 4G network in Comoros (standard LTE speeds). Nomad single-country plans connect directly to Comoros Telecom.

Installation Methods

QR code vs app: two ways to install your Comoros eSIM

QR Code Scan Method

  1. Purchase your Comoros eSIM from any provider (Airalo, Holafly, Saily, Nomad). The QR code arrives via email or is displayed in your account dashboard.
  2. Display the QR code on a separate screen — laptop, tablet, or a printed copy. You cannot scan a QR code on the same phone you are installing the eSIM on.
  3. On your phone: iPhone — Settings > Cellular > Add eSIM > Use QR Code. Samsung — Settings > Connections > SIM Manager > Add eSIM > Scan QR Code. Pixel — Settings > Network & Internet > SIMs > Add SIM > Download SIM.
  4. Point your camera at the QR code. The eSIM profile downloads in 5-15 seconds over WiFi.
  5. Tap "Activate" or "Add" when prompted. Label the plan "Comoros Data."
  6. Disable the eSIM after installation. Enable it after landing at Comoros's main airport.

Pros:

  • Works with any eSIM provider — universal method across all platforms.
  • No app installation required — uses your phone's built-in Settings flow.
  • The QR code is a one-time-use credential: once scanned, the profile is on your device permanently (until you delete it).
  • Faster initial setup: scanning takes 10 seconds vs app download + account creation.

Cons:

  • Requires a second screen to display the QR code — cannot scan from the same device.
  • Requires WiFi or mobile data for the download. Comoros's public WiFi is moderate — install at home.
  • If the scan fails, you need the SM-DP+ manual entry code from the confirmation email as a fallback.
  • QR codes are single-use for most providers — losing the email before scanning means contacting support.

Best for: Travelers installing at home before departure, users who prefer not to install additional apps, and anyone setting up a Comoros eSIM on a secondary phone or tablet.

Provider App Installation

  1. Download your provider's app: Airalo (iOS/Android), Holafly (iOS/Android), Saily (iOS/Android), or Nomad (iOS/Android).
  2. Create an account or sign in. Search for "Comoros" in the destination field.
  3. Select and purchase your plan. Compare available options.
  4. The app presents an "Install" button for your Comoros plan. Tap it. The app opens your phone's native eSIM settings and guides you through the process.
  5. Follow the on-screen prompts. The app handles QR code scanning internally — no second screen needed.
  6. After installation, the app shows your plan status: data remaining, validity period, and connected carrier (Comoros Telecom in Comoros).

Pros:

  • No second screen needed — the app handles the QR scanning or direct provisioning internally.
  • Built-in plan management: monitor data usage, check validity, and view carrier connection status.
  • Easier reactivation: if you visit ${country.name} again, the app stores your purchase history.
  • Some apps (Airalo, Saily) support direct eSIM provisioning — no QR code needed at all.

Cons:

  • Requires downloading a 50-100 MB app before installation — uses storage and initial data.
  • Account creation adds 2-3 minutes to the process.
  • Each provider has a separate app — managing plans across Airalo, Holafly, and Saily means three apps.
  • App updates can temporarily break the installation flow on older OS versions.

Best for: First-time eSIM users who want guided setup, travelers who buy from the same provider regularly, and anyone who wants in-app data monitoring during their Comoros trip.

Recommendation: For Comoros, install at home before departure using whichever method your provider offers. If you already have the provider app, use it — the guided flow reduces setup errors. If you prefer minimal installs, the QR code method works with just your phone's Settings app and a second screen. Both methods produce the same result: a Comoros eSIM profile on Comoros Telecom's 4G network, ready to enable after landing at Comoros's main airport.

Timing

When to set up your Comoros eSIM: before or after you fly?

Pre-Departure Setup (Recommended)

Install your Comoros eSIM at home 24-48 hours before departure. Scan the QR code over stable WiFi, configure your data line, and toggle the profile off. The entire setup takes 5 minutes in a calm environment. After landing at Comoros's main airport, one toggle connects you to Comoros Telecom's 4G network in 60-90 seconds. No searching for WiFi, no SIM counter queue, no jet-lag mistakes during Settings navigation.

Pros:

  • Reliable WiFi at home — no captive portals or unstable airport networks.
  • No time pressure. If the QR code fails, you have hours to contact support.
  • Jet-lag-free setup. Configuring Settings after a 12-hour flight leads to mistakes.
  • Immediate data on landing: Comoros Telecom connects in 60-90 seconds, no WiFi search.
  • No SIM counter detour at Comoros's main airport.
  • Plan timer does not start until Comoros Telecom registers the profile — no wasted days.

Cons:

  • Must remember to install before departure — not an option if you forget.
  • Plan validity begins on first network connection, not purchase date — but activating during a layover still burns a day.
  • If you change your travel dates after installation, the eSIM sits unused until you travel.

Choose when: Best for: all planned trips. Install 24-48 hours before departure.

On-Arrival Setup at Comoros's main airport

Installing after arrival at Comoros's main airport is possible but adds friction. You need WiFi for the QR code scan — Comoros's main airport's public WiFi uses a captive portal that can block eSIM downloads. After a long flight, navigating Settings on a tired brain introduces error risk: selecting the wrong data line, forgetting to enable roaming, or entering the wrong APN string. Comoros's main airport lacks a SIM counter, so an eSIM is your only connectivity option on arrival.

Pros:

  • Plan timer starts immediately after first connection — no risk of accidental activation during layovers.
  • No advance planning needed — works for last-minute trips.
  • eSIM is the only fast option at this airport — no SIM counter detour.

Cons:

  • Requires WiFi for QR scan. Comoros's airport WiFi is moderate.
  • Jet-lag mistakes: wrong data line, roaming left off, APN entry errors.
  • 5-15 minutes of setup time at the airport instead of immediate data.
  • No SIM counter at Comoros's main airport — if the download fails, you have no connectivity until you find WiFi elsewhere.

Choose when: Best for: last-minute trips where pre-departure setup was not possible. Requires WiFi — bring a manual SM-DP+ code as fallback.

Verdict: Install at home. Every variable works in your favor: stable WiFi, no time pressure, no jet lag. The Comoros eSIM sits dormant until you enable it at Comoros's main airport. There is no advantage to on-arrival setup and multiple risks.

Verify

Post-activation checklist for Comoros

eSIM verification checklist for Comoros
StepWhat to checkIf it fails
Check carrier name in status barYour status bar should display "Comoros Telecom" or "Telma Comoros" within 60-90 seconds of enabling the eSIM. The 4G indicator confirms your connection type.If "No Service" or "Searching..." persists after 2 minutes: Settings > Cellular > Network Selection > turn off Automatic, wait 10 seconds, turn it back on. If Comoros Telecom does not appear, restart your phone.
Verify data line assignmentOpen Settings > Cellular > Cellular Data. Confirm the Comoros eSIM is selected as the active data line. If your home SIM is selected, all data routes through your home carrier at roaming rates.Tap "Cellular Data" and select the Comoros eSIM. Disable "Allow Cellular Data Switching" to prevent automatic fallback to your home SIM when Comoros Telecom's signal dips briefly.
Confirm data roaming is enabledSettings > Cellular > [Comoros eSIM] > Data Roaming must be ON. Most travel eSIM plans route through roaming agreements — data roaming must be enabled for the travel line specifically.Toggle Data Roaming ON for the Comoros eSIM line only. Leave roaming OFF on your home SIM to prevent accidental charges.
Load a webpage to verify data flowOpen Safari or Chrome and load any webpage. If the page renders within 3 seconds, your Comoros eSIM is delivering data on Comoros Telecom's 4G network. Slow loads (10+ seconds) indicate APN misconfiguration.If the page does not load: check Settings > Cellular > Cellular Data Network for APN settings. If blank, contact your eSIM provider for the correct APN string for Comoros Telecom's network in Comoros.
Test messaging appsOpen WhatsApp, Telegram, or iMessage and send a test message. If it delivers within seconds, your data connection is working. Voice and video calls over these apps also work in Comoros.If messages do not send, verify your data line assignment (step 2) and data roaming status (step 3). Both must be correctly configured.
Verify emergency dialing capabilityEmergency calls to local emergency number work from any active SIM in Comoros, even without data. With eSIM data active, your phone's emergency SOS feature also shares your GPS location with responders.Emergency calls bypass SIM restrictions. If your eSIM has no data, the call still connects through any available network. Store local emergency number in your phone contacts as "Comoros Emergency."
Check remaining data balanceOpen your eSIM provider's app (Airalo, Holafly, Saily, or Nomad) and verify your remaining data and validity period. The plan timer started when Comoros Telecom first registered your profile.If the app shows zero data remaining immediately after activation, the plan may have been activated during a layover. Contact your provider's support for a replacement or top-up.

Data Tips

Make your Comoros eSIM data last longer

Download offline maps before departure

Google Maps and Maps.me allow offline downloads for specific regions. Download Comoros's major cities before leaving WiFi. Offline maps use zero cellular data for navigation. A single city map is 50-200 MB — download at home, not on your eSIM.

Disable background app refresh

Go to Settings > General > Background App Refresh (iPhone) or Settings > Battery > Background Usage Limits (Samsung). Background refresh consumes 200-500 MB per day without visible activity. Social media apps, news feeds, and email clients refresh constantly. Disable all except essential apps while on your Comoros eSIM.

Pause cloud sync and auto-backups

iCloud Photos, Google Photos, and cloud backup services upload images and videos over cellular data. A single day of vacation photos can consume 1-3 GB in background uploads. Pause cloud sync: iPhone — Settings > Photos > Cellular Data > toggle off. Android — Google Photos > Settings > Back up & sync > Use cellular data > off. Sync manually over WiFi at your hotel each evening.

Use WiFi when available

Public WiFi in Comoros is moderate. Hotel WiFi is your most reliable option for heavy data tasks. Save video streaming, large downloads, and cloud backup for your hotel connection. Use your eSIM for maps and messaging during the day.

Set video quality to low on streaming apps

Standard definition video uses about 700 MB per hour. HD uses 1.5-3 GB. If you stream on your Comoros eSIM, set Netflix, YouTube, and other apps to "Data Saver" or "Low" quality. Better approach: download episodes over WiFi before going out.

Monitor data usage in real time

iPhone: Settings > Cellular > scroll to usage stats for each app. Samsung: Settings > Connections > Data Usage > Mobile Data Usage. Check daily. Set a data warning at 80% of your plan limit: iPhone uses Screen Time limits; Samsung has a built-in data warning under Data Usage settings. Your eSIM provider's app also shows remaining data for your Comoros plan.

Business

Business travel to Comoros: corporate eSIM management

Business travelers to Comoros need data from the moment they land at Comoros's main airport. A client call in the taxi, a document review at the hotel, or a last-minute schedule change — all require connectivity. A prepaid eSIM on Comoros Telecom's 4G network provides standard LTE speeds, supports hotspot for laptop tethering, and installs before departure. No corporate procurement cycle, no local SIM registration, no IT department involvement beyond confirming the device is unlocked.

Multi-device management

For teams traveling to Comoros, each device needs a separate eSIM profile. One plan cannot be shared across phones. Purchase one plan per traveler and install all profiles before the team departs. a team of 5 costs less than a single corporate international roaming package. Label each eSIM with the traveler's name: "J. Smith - Comoros" for easy identification in shared IT dashboards. If a team member's phone is company-managed (MDM), confirm with IT that the MDM profile allows eSIM installation — some corporate policies block it.

VPN and security

Comoros does not restrict VPN or VoIP services. Your corporate VPN works on Comoros Telecom's 4G network without modification. Still test the connection before departure: some corporate VPNs authenticate by IP geolocation and may require IT to whitelist Comoros's IP ranges. Video calls (Zoom, Teams, Meet) work over the eSIM data without VPN. Use VPN only for accessing internal corporate resources.

Expense tracking

eSIM expenses for Comoros are straightforward to document. The purchase receipt from your provider (Airalo, Holafly, Saily, Nomad) includes: destination (Comoros), data amount, validity period, price in USD, and purchase date. Forward the confirmation email to your expense system. Category: "Mobile/Telecom — International." well below most corporate per-diem communication allowances.

Emergency protocol

Business emergency protocol for Comoros: the local emergency number is local emergency number. This call works from any SIM, even without data. With eSIM data active on Comoros Telecom's network, you can also share your GPS location, contact your company's travel security team via messaging, and pull up local hospital and embassy addresses. Save these contacts in your phone before departure: company emergency line, travel insurance provider, nearest embassy/consulate in Comoros.

Transfer

Phone upgrade during your Comoros trip: eSIM transfer guide

Replacing your phone during a Comoros trip does not mean losing your eSIM data. The profile on Comoros Telecom's network can move to a new device through direct transfer or provider reissue. Have your original provider confirmation email accessible — it contains the SM-DP+ details needed for manual reactivation.

iPhone to iPhone

iPhone to iPhone (iOS 17+): Settings > Cellular > tap the Comoros eSIM > Transfer to Nearby iPhone. Both phones must be within Bluetooth range, signed into the same Apple ID, and running iOS 17 or later. The transfer takes 2-5 minutes. Your Comoros Telecom connection resumes on the new device within 60 seconds. Quick Start during initial setup also offers eSIM transfer as part of the migration flow.

Android transfer

Samsung to Samsung or Pixel to Pixel: most Android manufacturers do not support direct eSIM transfer between devices. You need a new QR code from your eSIM provider. Contact Airalo (in-app chat, 4 min avg), Holafly (WhatsApp +34 644 44 37 97), or Saily (email support) and request a profile reissue for your Comoros plan. The provider deactivates the old profile and issues a new QR code for the new device. Your remaining data and validity transfer to the new profile.

Cross-platform

iPhone to Android or Android to iPhone: cross-platform eSIM transfer requires provider intervention. Contact your provider's support, explain the device change, and request a new QR code. The Comoros plan (remaining data and validity on Comoros Telecom's 4G network) transfers to the new profile. Install the new QR code on the replacement device, configure the data line, and enable roaming. Comoros Telecom registers in 60-90 seconds.

Warning: Do not delete the eSIM profile from your old device before confirming the transfer or receiving a new QR code. Deletion without a backup code may permanently deactivate the profile. Contact your provider first, complete the transfer process, and only then remove the old profile.

After Your Trip

Post-trip: what to do with your Comoros eSIM

  1. Disable the Comoros eSIM immediately: Settings > Cellular > [Comoros Data] > turn off "Turn On This Line."
  2. Re-enable your home SIM as the primary data line: Settings > Cellular > Cellular Data > select your home SIM.
  3. Turn off data roaming on all lines: Settings > Cellular > each line > Data Roaming > Off.
  4. Check your Comoros data usage in your provider app — note remaining balance for records or potential refund.
  5. Decide whether to keep or delete the Comoros eSIM profile (see guidance below).

Your Comoros eSIM stays on your phone after the trip unless you remove it manually. For repeat travelers: keep it and buy a new plan next time. For one-time visitors: delete it under Settings > Cellular > Remove Cellular Plan. Either way, disable the Comoros eSIM immediately after returning home — leaving it active may trigger unexpected connection attempts on other networks.

Quick Answers

Common questions about eSIM in Comoros

FAQ

Your Comoros eSIM questions answered

When should I activate my eSIM for Comoros?

Activate your eSIM after you land and clear customs at Comoros's main airport. Do not enable it during a layover because most plans start counting from the first network connection. Keep the eSIM toggled off until you reach Comoros.

Does my eSIM work at Comoros's main airport?

Yes. Comoros Telecom's network covers Comoros's main airport and surrounding areas. After clearing customs, open Settings, select your travel eSIM, and enable data roaming. Your phone connects to Comoros Telecom within 2-3 minutes.

How much data do I need for 7 days in Comoros?

Most travelers use 500 MB to 1.5 GB per day for maps, messaging, and light browsing. For a 7-day trip, a 5GB plan covers typical usage. Heavy streaming or video calls require more.

Can I use WhatsApp and FaceTime with my eSIM in Comoros?

Yes. WhatsApp, FaceTime, and other data-based messaging apps work on all eSIM data plans in Comoros. No VoIP restrictions apply in Comoros.

What if my eSIM stops working during my trip in Comoros?

Toggle data roaming off and back on. Restart your phone. Verify the travel eSIM is selected as your cellular data line in Settings. If the issue persists, try manual network selection and choose Comoros Telecom. For emergencies, dial local emergency number.

Can I keep my home phone number while using eSIM in Comoros?

Yes. With dual-SIM, your home SIM handles calls and texts while the travel eSIM handles data on Comoros Telecom's network. Both lines stay active simultaneously. Set the travel eSIM as your cellular data line only.

How much data do I need for Comoros?

Android eSIM setup for Comoros: (1) Settings, About Phone: confirm an EID number exists (proves eSIM support). (2) Buy eSIM from Holafly at $0.90. (3) Settings, Network & Internet, SIMs, tap the plus ...

Is eSIM cheaper than airport SIM in Comoros?

Android eSIM setup for Comoros: (1) Settings, About Phone: confirm an EID number exists (proves eSIM support). (2) Buy eSIM from Holafly at $0.90. (3) Settings, Network & Internet, SIMs, tap the plus ...

Can I use eSIM on iPhone in Comoros?

Android eSIM setup for Comoros: (1) Settings, About Phone: confirm an EID number exists (proves eSIM support). (2) Buy eSIM from Holafly at $0.90. (3) Settings, Network & Internet, SIMs, tap the plus ...

How to set up dual SIM for Comoros travel?

Android eSIM setup for Comoros: (1) Settings, About Phone: confirm an EID number exists (proves eSIM support). (2) Buy eSIM from Holafly at $0.90. (3) Settings, Network & Internet, SIMs, tap the plus ...

Why is my eSIM not working in Comoros?

Android eSIM setup for Comoros: (1) Settings, About Phone: confirm an EID number exists (proves eSIM support). (2) Buy eSIM from Holafly at $0.90. (3) Settings, Network & Internet, SIMs, tap the plus ...

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