
a2mobile is a Plus MVNO and an aero2 MVNO.
It is the prepaid brand by Premium Mobile.
This is what you will learn about a2mobile:
* Coverage
* How to Get an a2mobile SIM Card & SIM Card Price
* Topping Up Options & Methods + Balance Check
* Plans & Packages
* APN/Internet Settings
Coverage – a2mobile
a2mobile is a Plus MVNO and aero2 MVNO, meaning a2mobile uses the Plus and aero2 network and does not have its own mobile infrastructure.
Plus' network coverage is better than aero2's, so you will most likely be on the Plus network most of the time.
To find out what to expect in terms of coverage with a2mobile, jump to the Plus Coverage section in my Poland SIM card buying guide.
a2mobile customers have access to Plus’ 5G NR network.
SIM Card Price – a2mobile
You can buy an a2mobile SIM card for 10 PLN with 10 PLN credit in various stores, such as grocery stores, convenience stores & kiosks.
Most stores that sell a2mobile SIM cards can also register your SIM card. Otherwise, you can visit post offices (recommended) or kiosks and newsstands by Inmedio, One Minute, Relay & Ruch.
Dial *121# to see your a2mobile phone number.
- Find out how much SIM cards cost in every country, including data-only SIM cards and tourist SIM cards, offered by each mobile operator + information about starter benefits (lookup tool)

a2mobile has no eSIMs.
You can consider getting a travel eSIM for Portugal, which can, in specific scenarios, be cheaper than getting a SIM card from a2mobile.
Especially if you get a Europe-wide eSIM (for when you visit at least two or more supported European countries) or a global eSIM (for frequent travelers visiting multiple continents).
In my Portugal eSIM buying guide, I analyze various eSIM options of eSIM providers I have tested extensively worldwide.
But I will introduce them here quickly:
- Airalo: Fofo Mobil & MEO (Portugal only), Eurolink (39 countries in Europe) & Discover+ (130 countries worldwide + up to 200 worldwide minutes & 200 worldwide SMS) – use code NEWTOAIRALO15 (15% off – first-time users only) or AIRALOESIM10 (10% off)
- Alosim: Portugal & Europe (32 countries) – use code PTW (5% off – no limits)
- Holafly: Portugal & Europe (32 countries) – all variants in both options include unlimited data + up to 120 Europe-wide calls – use code PHONETRAVELWIZ (5% off – no limits)
- Nomad: Portugal, Europe (30 or 35 countries, depending on the variant) & Global (109 or 139 countries, depending on the variant) – use code ADU123 (3 USD off – first-time users only)
Once again, check out my Portugal eSIM buying guide to learn more about these eSIM options.

For now, I will continue with a2mobile.
Note that Telia offers VoLTE (Voice over LTE (4G)) if your phone supports it and you have enabled it in the settings.
Oh, you can also use VoWiFi (Voice over WiFi).
Top-Up, Recharge & Balance Check – a2mobile
Packages, Plans, Bundles & Offers – a2mobile
a2mobile has four data-featured prepaid plans:
- Pakietów/Packages (combo)
- Pakiety 12.90 & 17.90/12.90 & 17.90 Packages (combo)
- Dadatkowy Internet/Internet Add-Ons
- Pakiet Społecznościowy/Social Media Package (add-on)
Some a2mobile plans are eligible for 5G NR.
I will list all the prices in PLN (Poland Złoty).
To convert PLN to your currency (let's say USD – US Dollars) with up-to-date exchange rates, use the Wise Currency Converter tool.

Click on the links above to jump to the plan you are interested in.
Pakietów (Packages) – a2mobile
The Pakietów (Packages) are combo plans with data (with 5G NR access), minutes & SMS.
The following Pakietów are available. which can be activated by dialing the Activation Code:
| Price | Data | Social Data 1 | Local Minutes | Local SMS | Validity | Activation Code |
|---|---|---|---|---|---|---|
| 19.90 PLN | 10 GB | Unlimited | Unlimited | Unlimited | 31 days | *222*1# |
| 24.90 PLN | 20 GB | Unlimited | Unlimited | Unlimited | 31 days | *249*1# |
| 29.90 PLN | 30 GB 2 | Unlimited | Unlimited | Unlimited | 31 days | *299*1# |
| 39.40 PLN | 55 GB 2 | Unlimited | Unlimited | Unlimited | 31 days | *249*2# |
| 44.90 PLN | 50 GB 2 | N/A | Unlimited | Unlimited | 31 days | *299*2# |
| 59.90 PLN | 100 GB 2 | N/A | Unlimited | Unlimited | 31 days | *299*3# |
1 Faceook & Facebook Messenger
2 with 5G NR access
You can still browse the web without paying standard Pay As You Go rates after using your data allowances.
However, your speeds will be throttled.
For the 19.90 PLN, 24.90 PLN & 29.90 PLN plans, the first 5 GB after exhausting data allowance will be @ 1 Mbps. After using up that allowance, speeds will be @ 512 Kbps.
For the 44.90 PLN & 59.90 PLN plans, all data after exhausting your data allowance will be @ 32 Kbps.
Pakietów auto-renew. Auto-renewal can be disabled on moje.a2mobile.

Pakiety 12.90 & 17.90 (12.90 & 17.90 Packages) – a2mobile
The Pakiety 12.90 & 17.90 (12.90 & 17.90 Packages) are combo plans with data (without 5G NR access), minutes & SMS costing 12.90 PLN or 17.90 PLN.
The following Pakiety 12.90 & 17.90 are available. which can be activated by dialing the Activation Code:
| Price | Data | 5G NR Access? | Facebook (Messenger) Data | Local Minutes | Local SMS | Validity | Activation Code |
|---|---|---|---|---|---|---|---|
| 12.90 PLN | 5 GB 1 | No | Unlimited | N/A | N/A | 31 days | *222*7# |
| 17.90 PLN | 5 GB 1 | No | Unlimited | Unlimited | N/A | 31 days | *222*4# |
| 17.90 PLN | 5 GB 1 | No | Unlimited | N/A | Unlimited | 31 days | *222*3# |
The first 5 GB are at full speeds. Then, the first 5 GB overuse data (5 GB – 10 GB total) are @ 5 Mbps. The following 5 GB to 10 GB overuse data (10 GB – 15 GB total) are @ 1 Mbps. Any data of more than 10 GB overuse is @ 512 Kbps.
Below is an overview
- <= 5 GB = full speeds
- 5 GB – 10 GB = @ 5 Mbps
- 10 GB – 15 GB = @ 1 Mbps
- 15 GB => = @ 512 Kbps

Dadatkowy Internet (Internet Add-Ons) – a2mobile
The Dadatkowy Internet (Internet Add-Ons) are, as the name implies, data add-ons (without 5G NR access). They cannot be purchased as standalone plans.
The following Dadatkowy Internet are available. which can be activated by dialing the Activation Code:
| Price | Data | Validity | Activation Code |
|---|---|---|---|
| 5 PLN | 5 GB | Until plan expires | *234*1# |
| 10 PLN | 10 GB | Until plan expires | *234*10# |
| 18 PLN | 20 GB | Until plan expires | *234*20# |

The Pakiet Społecznościowy (Social Media Package) is an unlimited data plan (without 5G NR access) for Facebook and Facebook messenger costing 5 PLN. It cannot be purchased as a standalone plan.
However, you should only activate it if you have the 44.90 PLN or 59.90 PLN Pakietów because the 19.90 PLN – 29.90 PLN plans already include unlimited data for Facebook and Facebook messenger.
Pakiet Społecznościowy can be activated by dialing *222*8#.
| Price | Social Data 1 | Validity | Activation Code |
|---|---|---|---|
| 5 PLN | Unlimited | Until plan expires | *222*8# |
1 for Facebook & Facebook Messenger

EU Roaming – a2mobile
a2mobile does not allow you to roam for free in other EU/EEA nation-states.
Instead, you will pay 9.52 PLN/GB.
Call made and texts sent in EU/EEA nations will also be subject to a surcharge.
While the surcharge is not too expensive (about 2.40 USD/GB), it is still an additional expense that other mobile operators (even MVNOs) offer for free.
APN/Internet Settings – a2mobile
- Name: internet
- APN: a2mobile.pl
Note: leave anything not mentioned above untouched.


