Samsung Galaxy A21s Repair Vienna
Cracked screen, a battery that only lasts a few hours, or the 48 MP camera delivering blurry shots? The Galaxy A21s (2020) stands out with a 5000 mAh battery, an Exynos 850 chip and a side-mounted fingerprint sensor — ideal for long days. Reparo sends the repaired device back insured or collects it with our Vienna pickup service. 6-month warranty included.
Which repair does your Galaxy A21s need?
How the repair works
- Book an appointment or give us a quick call – describe the fault on your Galaxy A21s
- Send the device in by post or use our Vienna pickup service
- Diagnosis performed – cost estimate by email, work only continues once you approve it
- Repair completed – insured return shipping or delivery within Vienna
Samsung Galaxy A21s repair in Vienna – Exynos 850, 48 MP and 5000 mAh battery
The Galaxy A21s was positioned in 2020 as a budget-friendly entry-level model with a strong battery. The 5000 mAh capacity is the device's most striking figure – it easily delivers two days of runtime under normal use. The Exynos 850 chip provides solid performance for everyday tasks and streaming, and the 48 MP quad camera produces convincing results for its price class in good lighting.
Side-mounted fingerprint sensor – relevance for repairs
The Galaxy A21s integrates the fingerprint sensor into the side power button – a space-saving solution that calls for extra care during a screen replacement. The sensor cable connects to the power-button flex and must be handled correctly during a screen swap. After the repair, Reparo tests that fingerprint unlocking works flawlessly.
Battery repair – big battery, noticeable difference
After two to three years the capacity of the 5000 mAh battery drops noticeably – instead of two days the A21s then only lasts half a day. A battery swap for 59 EUR brings the device back to its original performance. Since the battery swap requires fully opening the housing, we also check the charging port and the mainboard for wear.
48 MP quad camera – what happens with camera shots
The A21s has four cameras on the back: main camera (48 MP), ultra-wide, macro and depth sensor. In a fall, individual lenses can get dirty or the module can be mechanically damaged. Reparo replaces the affected camera module and tests all four cameras for autofocus and image quality after the repair. If you send the device in, you receive a function report by email after the repair.
Frequently asked questions about Samsung Galaxy A21s repair
How much does a screen replacement for the Galaxy A21s cost?
The original TFT LCD costs 119 EUR, a certified aftermarket panel from 99 EUR. Diagnostic check 25 EUR – waived on repair. The A21s does not have an AMOLED display, but it does have a fingerprint sensor integrated into the side power button.
What makes the A21s side-mounted fingerprint sensor special?
The sensor is built into the power button and connected to the mainboard via a flex cable. During a screen swap this flex must be handled carefully. After the repair, Reparo checks that the sensor unlocks reliably.
Is it still worth repairing the A21s?
With 5000 mAh the A21s has one of the largest batteries in its price class. A battery swap (59 EUR) or screen swap (from 99 EUR) extends its lifespan considerably. Reparo provides a cost estimate in advance – you decide whether to go ahead with the repair.
Can I send the Galaxy A21s in if I don't live in Vienna?
Yes. Customers from all over Austria can ship the A21s in safely by post. Reparo confirms receipt, carries out the diagnosis and sends the device back insured after the repair.
How much does a battery repair for the Galaxy A21s cost?
59 EUR including installation of a certified 5000 mAh replacement battery. After the swap, Reparo runs a charge test and capacity check – this ensures the full runtime is restored.
Does the A21s have NFC or fast charging?
The Galaxy A21s does not have an NFC chip. Charging works without Quick Charge – with a charging-port fault a port swap for 59 EUR is sufficient, as there is no dedicated fast-charging module.
What happens with water damage on the A21s?
The A21s has no IP certification and is therefore not water-resistant. Switch the device off immediately, do not charge it and send it to Reparo or arrange a pickup. We clean the mainboard and check all components.
How long does the repair take?
Standard repairs such as a screen or battery swap take 1 to 2 working days after arrival. With water damage or camera-module repairs it can be 2 to 3 days. You will be informed by email.
Does Reparo pick up the Galaxy A21s in Vienna?
Yes, in every Viennese district. You book a time slot online, the courier collects the A21s from you and brings it back after the repair. The pickup price depends on the zone and is shown during booking.
Can I bring the Galaxy A21s to you in person?
With an appointment, yes: you book a drop-off slot and hand over the A21s at the agreed time in the 22nd district. Without an appointment nobody is on site, because Reparo does not run an open workshop. Many customers find the pickup service more convenient.
Which display is better for the Galaxy A21s – aftermarket or original?
For the LCD of the A21s the aftermarket panel from 99 EUR is enough for most users: same resolution, good touch, 6-month warranty. The original from 119 EUR matches the factory state exactly and is the choice if you want colours and brightness back one to one. The power-button sensor works with both variants.
Will I lose my data during a screen replacement on the Galaxy A21s?
No. During a screen or battery swap on the A21s the storage is left untouched – photos, apps and contacts are still there unchanged after the repair. We still recommend a backup via Smart Switch in case the device has to be restarted for the diagnosis.
Do I have to pay for the diagnosis on the Galaxy A21s?
The fault analysis costs 25 EUR and is waived if you commission the repair. We check the display, battery, charging port, camera and fingerprint sensor of the A21s and get back to you with a cost estimate. Without an order, the device goes back to you reassembled for the 25 EUR.
How long is the Reparo warranty on the Galaxy A21s repair?
On every repair of the A21s – screen, battery, charging port, back cover – Reparo gives a 6-month warranty on the part and the work. If a fault occurs on the replaced part during this time, we fix it at no further cost. New drop or water damage is excluded.
How much does the back cover cost on the Galaxy A21s?
Replacing the back cover on the A21s costs from 59 EUR. A cracked back shell lets dust reach the 5000 mAh battery and the camera module, so you should not leave it open for too long. After the swap we test all three cameras and the flash.
Samsung Galaxy A21s repair in Vienna – pickup service or send-in
Exynos 850, TFT LCD 6.5 inch, 48 MP quad camera, 5000 mAh battery – Reparo repairs your A21s with model-specific parts. Diagnostic check 25 EUR – waived on repair. 6-month warranty on all work.