Enjoy high-speed performance
Carry on gaming until you reach the next level and catch up on all your social feeds. Thanks to some impressive performance upgrades, Samsung Galaxy A03 gives you a high-speed experience for seamless scrolling and gaming - it won’t slow you down.
Power through the day
On the move but forgotten your charger, no worries. Thanks to the powerful 5,000 mAh battery, Galaxy A03 keeps on going for as long you need it to, so you can carry on swiping, gaming, and playing when you’re on the go.
Take epic photos every time
There’s nothing you can’t capture with a great camera. Samsung Galaxy A03 is built with a 5MP front camera and dual 48MP and 2MP rear camera setup - making every shot an epic one. Plus, features like Live Focus, Quick Take and Beauty Mode, make sure all your pics are post-worthy to share on all your socials.
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Our top plan
- What are the Samsung A03 specs? Collapsed link
The Samsung Galaxy A03 has an Octa-core processing unit and a 5,000 mAh battery that provides plenty of life for your day-to-day adventures. The smartphone is also well-equipped for taking photos with its 48MP (wide) and 2MP (depth) back cameras. It has a 5MP camera on the front and can capture 1080p videos at 30 frames per second.
The Samsung A03 has a 6.5-inch screen and a 720 x 1600 resolution.
- What are the dimensions of the Galaxy A03? Collapsed link
The Galaxy A03 measures 197mm tall by 75.9mm wide and is only 9.04mm thick. It weighs only 197g.
- What is the quality of the Samsung Galaxy A03 camera? Collapsed link
On the rear side of the smartphone are 48MP (wide) and 2MP (depth) lenses, which capture quality photos and 1080p videos. It also has a 5MP front camera.
- Does the Samsung Galaxy A03 have dual-sim capability? Collapsed link
Yes, it is dual-sim ready. This means you can use the Samsung A03 for both your business and personal phone numbers, switching between the two on the single device.
- What is the Samsung A03 price? Collapsed link
You can browse all of our pricing options above. Design a plan to suit your needs by choosing how much you want to pay upfront and spreading the cost of your monthly bills.
The legal bit
RPI: Each year your Airtime Plan will be increased by the Retail Price Index (RPI) rate of inflation announced in February plus 3.9%. If RPI is negative, we’ll only apply the 3.9%. You’ll see this increase on your April 2023 bill onwards. Find out more at o2.co.uk/prices.
Direct purchases only. Pay the cash price for your device or spread the cost over 3 to 36 months (excludes dongles). The cost of your Device will be the same however long you choose. There may be an upfront cost. Up to 24 months, you need a monthly rolling Airtime Plan as long as you have a Device Plan. After 24 months, you can: (i) continue with the Device Plan and Airtime Plan, (ii) continue with the Device Plan and terminate the Airtime Plan, or (iii) terminate both the Airtime Plan and Device Plan (provided that you pay the remainder of your Device Plan in full).
UK calls/texts to standard UK landlines and mobiles and when roaming in our Europe Zone. Fair Usage policy applies. Special and out of bundle numbers chargeable. 4G phone required to access 4G. 4G available in selected areas.
Change your airtime tariff after 30 days and then once every billing month during your minimum contract period, choosing from a selected family of tariffs. Some tariff extras are only available on the starting tariff, are not transferable, and may be lost if you change to an ineligible tariff. Devices are subject to availability.
0% APR. Finance subject to status and credit checks, 18+, Direct Debit. Credit provided by Telefónica UK Ltd, SL1 4DX. Terms apply, see o2.co.uk/terms.
Get Unlimited Data
RPI: Each year your Airtime Plan will be increased by the Retail Price Index (RPI) rate of inflation announced in February plus 3.9%. If RPI is negative, we’ll only apply the 3.9%. You’ll see this increase on your April 2023 bill onwards. See o2.co.uk/prices.
Unlimited Data available on O2 Custom Plans on selected handsets and selected SIM Only tariffs. Fair use policy applies, personal and non-commercial usage only. If you regularly use 650GB of data per month or tether 12 or more devices we may consider this to be non permitted use and have the right to move you to a more suitable plan. EU roaming capped at 25GB per month, chargeable at £3.50 per GB afterwards. For full terms see www.o2.co.uk/terms.