Samsung Galaxy A90 5G Repair Vienna
Screen gone black, the battery draining too fast or the charging port playing up? The Galaxy A90 5G was Samsung's first 5G entry in the A-class back in 2019 – with a Snapdragon 855 chip, an optical in-display fingerprint sensor and a 6.7-inch Super AMOLED display. Reparo repairs this device in Vienna via pickup service or send-in, with a 6-month warranty on every repair.
Which repair does your Galaxy A90 5G need?
How the repair works
- Book online or give us a quick call
- Arrange the Vienna pickup service or send the A90 5G in safely packed
- Diagnosis – quote by email, approved by you
- Insured return shipping or delivery in Vienna once the repair is done
Samsung Galaxy A90 5G repair in Vienna – the 5G pioneer of the A-Series
The Galaxy A90 5G made a statement in 2019: Samsung brought 5G connectivity to the A-class for the first time, paired with the flagship Snapdragon 855 chip. The 6.7-inch Super AMOLED display without a notch cutout offered impressive image quality at the time. Particularly distinctive: the optical in-display fingerprint sensor, which hides the sensor directly behind the display surface – a technology that was still a premium feature in 2019. No headphone jack, no memory-card slot – the A90 5G was a clear statement for the modern form-factor concept.
Repairing the in-display fingerprint sensor
The optical fingerprint sensor under the display is the most technically demanding feature of the A90 5G. Unlike later A models that integrated the sensor into the power button, here it sits physically behind the AMOLED panel. That means: with a screen swap, a complete display assembly including the sensor module has to be fitted. A cheap aftermarket swap of the sensor alone is not possible. For the A90 5G Reparo uses exclusively compatible assembly units that reliably activate the in-display sensor.
Battery and other common faults
After more than five years in use, many A90 5G devices show clearly reduced battery capacity. The 4500 mAh battery then holds only a fraction of its original runtime. A swap for EUR 69 often gives the device another year or two of use. Charging port faults also occur – the USB-C port can be replaced separately on the A90 5G. The diagnostic check costs EUR 25, waived on repair.
Is a repair still worth it in 2026?
The Galaxy A90 5G no longer receives Samsung security updates. Anyone still using the device anyway – as a second phone, for kids or for specific apps – benefits from a low-cost repair instead of having to buy a new device. Used A90 5G units are rare, since the production run was limited. Anyone who owns one has a technically interesting piece of Samsung history.
Frequently asked questions about the Samsung Galaxy A90 5G repair
How much does the screen repair on the Galaxy A90 5G cost?
EUR 129 for a Samsung Super AMOLED assembly including the optical in-display fingerprint sensor. On the A90 5G there is no cheap aftermarket option without the sensor, because the entire assembly has to be replaced. Diagnostic check EUR 25, waived on repair.
Does the in-display fingerprint sensor still work after the repair?
Yes – provided a compatible display assembly with an integrated sensor is fitted. For the A90 5G Reparo uses exclusively complete sets that contain the optical sensor. After fitting we check the recognition rate before returning it.
Does the Galaxy A90 5G have a headphone jack?
No. Samsung deliberately dropped the 3.5 mm headphone jack on the A90 5G. A USB-C adapter is required for wired headphones. This port cannot be repaired – it was simply never fitted.
Can I send the device in by post?
Yes. Reparo accepts send-ins from all of Austria. Pack the A90 5G safely, send it in and get it back insured once the repair is done. Please enclose a note describing the fault.
How much does the battery repair on the Galaxy A90 5G cost?
EUR 69 incl. fitting a certified 4500 mAh replacement battery with 25 W fast-charging function. After the swap we check capacity and charging function before returning it.
Is a repair on the A90 5G still worth it?
If the rest of the device works and you want to keep using it – yes. The A90 5G no longer receives Samsung updates, but as a second phone or for specific use it remains worthwhile with a low-cost repair. 6-month Reparo warranty on all work.
Samsung Galaxy A90 5G repair in Vienna – pickup service or send-in
Snapdragon 855, Super AMOLED, optical in-display fingerprint – Reparo repairs this 5G pioneer with suitable assembly parts. Diagnostic check EUR 25 – waived on repair. 6-month warranty on all work.