Twin Tech provides professional phone repair and servicing in Dhaka — specialising in motherboard-level repair, genuine parts and precision workmanship for iPhone & Android.
A complete range of repair services — from advanced motherboard-level work to battery replacement. Every device is diagnosed first, quoted transparently, and fully tested before delivery.
Chip-level diagnostics and board repair for dead, shorted or faulty devices.
Face ID sensor repair and calibration to restore secure face-unlock functionality.
Camera module repair and replacement for blurry, black or shaking cameras.
Screen and touch repair or replacement with clean, responsive results.
Cracked front or back glass replaced while keeping your original display.
Back shell replacement with precision fitting and an original factory finish.
Battery replacement with a full health and charging-cycle check.
Flex and ribbon cable repair for display, touch and sensor faults.
Liquid damage cleaning, corrosion treatment and data-first recovery.
Network unlocking and clean software flashing for supported models.
FRP lock removal and bypass support for verified device owners.
Original parts — sourced, verified and fitted with care.
We service devices from all leading manufacturers.
Visit our service centre with your device — no appointment is required during opening hours.
Our technicians diagnose the fault and provide a quotation before any work begins.
All repairs are carried out by experienced technicians using genuine parts.
All functions are fully tested in your presence before delivery.
Component-level diagnosis and repair for complex hardware faults.
Diagnosis first, with a clear quotation provided before any work begins — no hidden charges.
A well-established workshop in Motaleb Plaza, trusted by customers across Dhaka.
