de iPhone 12 in Buenos Aires screen replacement
At Teveotecno, we inspect iPhone 12 when it needs a screen replacement. We diagnose the device before moving forward to confirm whether it is worth replacing a part, repairing the logic board or ruling out related issues.
What may be happening
Puede estar damaged el glass, el module, el Touch, el display, el flex, el conector de logic board o funciones asociadas como Face ID y True Tone.
The technical inspection defines whether a part replacement is enough or whether we need to work on the logic board, connectors, liquid damage or abnormal consumption.
Inspection for iPhone 12
screen black, lines, stains, irregular brightness, image with no response o impact damage.
Ghost touches, dead zones, irregular response or intermittent issue.
We check sensors, flex cables and functions that can be affected during impact damage.
We check backlight, screen connectors and associated logic board damage.
Te indicamos la alternativa recomendada according to calidad, compatibilidad y warranty.
Logic board, charging and Face ID on iPhone 12
On recent iPhone models, we pay special attention to logic board diagnostics, charging, Face ID, cameras, sensors and liquid damage. We check Tristar/Hydra, charging IC, power lines, abnormal consumption, connectors and flex cables before recommending a module replacement.
Technical checks
- Tristar/Hydra, charging IC and accessory communication.
- Main lines, abnormal consumption and logic board shorts.
- Face ID, front camera, sensors and related flex cables.
- Backlight, image, touch and screen connectors.
- Liquid damage, corrosion and technical cleaning with microsoldering if needed.
Real diagnostics before repairing your iPhone.
We check screen, battery, charging, liquid damage and logic board with bench instruments. In complex issues, we inspect Tristar/Hydra, charging IC, main lines, backlight, connectors and corrosion before defining the repair.
Next steps if repair makes sense
Symptom
Nos contás cuándo empezó la issue y si hubo impact damage, liquid damage o repair previa.
Testing
Medimos charging, consumption, screen, sensors y logic board according to el caso.
Quote
Te explicamos opciones, repuesto recomendado, tiempo estimado y warranty.
Entrega
Probamos estabilidad, charging y funciones principales antes de returning the device.
4.8
487 reviews on Google Maps
You can message us on WhatsApp or visit us at Juncal 2525, Recoleta. We support customers from Belgrano, Recoleta, Palermo, Nunez, Colegiales and nearby areas.
What customers value
Fast and effective solutions.
Marcela Coca Ruiz · Google Maps
My phone came back perfect.
Loli · Google Maps
Excellent support.
Alexis Somogyi · Google Maps
Learn more about Teveotecno
Watch short videos about Apple repair, diagnostics, batteries, logic boards, liquid damage and care before bringing your device.
If repairing is not convenient, you can trade it in.
Before spending more than necessary, you can estimate your iPhone and evaluate Trade-In. It helps you compare repair cost, device value and checked used options.
- Estimate your iPhone online.
- Usalo como parte de pago.
- Ask about checked used devices with warranty.
We can also help you with
- iPhone repair
- iPhone screen replacement
- iPhone battery replacement
- iPhone will not turn on
- iPhone is not charging
- Logic board repair iPhone
- Logic board repair Apple
- Apple repair service in Buenos Aires
- Used iPhones verificados