Cracked glass, unresponsive touch, stripes, spots, dead zones, or complete touchscreen failure after drop or pressure — these are the most common reasons for tablet digitizer replacement. In most models the touch panel (digitizer + protective glass) is fused to the display (in-cell or OGS technology), so replacement is done as a full module. Grade service in Khmelnytskyi performs digitizer replacement on iPad, Samsung Galaxy Tab, Lenovo Tab, Huawei MatePad, Xiaomi Pad and other brands using original or high-quality aftermarket parts, followed by calibration and full testing.
What the Service Includes
Digitizer (glass + touchscreen) replacement includes:
- Complete disassembly: removing back cover, disconnecting battery, motherboard, flex cables
- Removal of damaged digitizer using separator, hot plate, isopropyl alcohol, precision tools
- Cleaning frame from old adhesive and optical glue residue
- Installation of new digitizer module (original or premium analog with oleophobic coating)
- Lamination or vacuum pressing for fused/in-cell displays
- Reassembly, flex reconnection, sealing check
- Touch calibration, multi-touch testing (up to 10 points), edge accuracy, gesture recognition
- Inspection for air bubbles, dust under glass, yellowing edges
- Full device testing: brightness, color, sensors, charging, audio, Wi-Fi, cameras
- Application of protective film or hydrogel (optional)
When You Need the Service
Digitizer replacement is required when:
- Glass is cracked but display shows image without distortion
- Touch unresponsive fully or partially (dead zones, stripes)
- Ghost touches, erratic cursor behavior
- Cracks appeared after drop but screen still works
- Tablet used by children or in public — high risk of damage
- Touch lost sensitivity after liquid exposure
- Touchscreen works but heavily scratched, lost oleophobic layer
- Need glass replacement only (budget option for some models)
Work Stages
- External inspection & touch testing: damage zone check, multi-touch functionality
- Diagnostics: confirmation that issue is in digitizer, not controller or board
- Full disassembly with battery disconnection
- Removal of damaged glass/touch with heat separation
- Frame cleaning from old adhesive
- New module installation with precise alignment
- Reassembly, flex connections, short-circuit check
- Touch calibration and full-screen accuracy test
- Final device function check and client report
Why Choose Grade in Khmelnytskyi
Grade uses professional lamination and separation equipment, minimizing risk to display or frame during digitizer replacement. Clients report excellent touch accuracy and no edge defects after repair. Additional services: laptop repair, PC repair, phone repair, TV repair, coffee machine repair, charging station repair, robot vacuum repair. Reviews — here.
Address: Khmelnytskyi, Panasa Myrnoho str., 31/3
Schedule: Mon–Sun 11:00–20:00
Phone: +380 97 719 4430
Telegram: Telegram
Easy from anywhere in Ukraine
Can't visit Khmelnytskyi? Ship your tablet via Nova Poshta. After digitizer replacement, the device returns with perfectly working touchscreen. Details on the Nova Poshta delivery page.
