OnePlus 8 specifications
The OnePlus 8 (models IN2013 / IN2011) launched in April 2020, powered by the Snapdragon 865 with a 6.55-inch 90Hz Fluid AMOLED, a triple camera and an in-display optical fingerprint.
Body & Build
Dimensions are 160.2 × 72.9 × 8.0 mm at 180 g. Aluminium frame with Gorilla Glass 5 front and back. Flat display; in-display optical fingerprint.
Display
6.55-inch Fluid AMOLED at 1080 × 2400 (FHD+), 90Hz, HDR10+, Gorilla Glass 5. Houses the in-display fingerprint sensor.
Platform
Snapdragon 865 (7nm+) with 8–12GB RAM. Storage: 128GB/256GB. Shipped with Android 10 / OxygenOS.
Cameras
Triple rear — 48MP main (f/1.8, OIS), 16MP ultrawide, 2MP macro. 16MP front camera. 4K60 video.
Battery & Charging
4300mAh battery with 30W Warp Charge wired charging, over USB-C 3.1.
Connectivity & Sensors
5G, dual-SIM, Wi-Fi 6, Bluetooth 5.1, NFC, GPS. In-display optical fingerprint, full sensor suite.
OnePlus 8 repair pricing
Transparent rates. Pay only after the repair works.
| Repair | From |
|---|---|
| Display replacement (full assembly) | ₹6,499 |
| Display — OLED-grade original | ₹9,499 |
| Glass only (front) | ₹2,999 |
| Battery replacement | ₹2,199 |
| Charging port repair | ₹1,399 |
| Speaker repair | ₹1,099 |
| Microphone repair | ₹1,099 |
| Button repair | ₹999 |
| Back glass replacement | ₹2,499 |
| Data recovery | ₹1,299 |
| Motherboard repair | ₹2,699 |
| Camera repair | ₹1,799 |
| Camera glass replacement | ₹799 |
| Water damage treatment | ₹1,499 |
| Wi-Fi / network repair | ₹1,599 |
| Software / OS repair | ₹499 |
Prices include genuine-equivalent OEM parts, doorstep service, and a 6-month warranty. Final price confirmed after a free on-site diagnosis.
Why Phone Dudes for OnePlus 8
Doorstep service
A technician comes to your home or office anywhere in Bangalore. Watch the repair happen — no drop-off, no waiting at a store.
Same-day, 45–90 min
Most OnePlus 8 repairs — screen, battery, charging port — are completed on-site the same day.
6-month warranty
Every OnePlus 8 repair includes a 6-month warranty on parts and labour. No fix, no pay.
OnePlus 8 repair — frequently asked questions
How much does OnePlus 8 screen replacement cost in Bangalore?
OnePlus 8 Fluid AMOLED display replacement starts at ₹6,499, including re-calibration of the in-display fingerprint. All prices include taxes and free doorstep pickup and drop.
Do you offer a warranty on OnePlus 8 repairs?
Yes. Every OnePlus 8 repair includes our free XCare+ warranty for up to 6 months on the replaced part, plus our no-fix-no-pay guarantee.
Will the in-display fingerprint work after a screen replacement?
Yes. After fitting a new display we re-calibrate the optical fingerprint sensor and re-enrol your fingerprints so unlocking stays fast and reliable.
Professional OnePlus 8 repair guide
Professional OnePlus 8 Repair Guide
The OnePlus 8 opens from the rear glass. Its AMOLED carries the in-display fingerprint, so display work requires fingerprint re-calibration.
Common OnePlus 8 Hardware Problems
- Cracked AMOLED display / in-display fingerprint failure
- Battery degradation
- Cracked rear glass
- USB-C charging failure
- Camera / earpiece / loudspeaker issues
- Water damage
Tools Required
Phillips and Torx drivers, plastic picks and opening tools, suction cup, controlled heat, tweezers, SIM tool. Workshop: hot-air station, isopropyl alcohol, display/back-cover adhesive.
Safety First
Power off, discharge below 25%, remove the SIM tray, ESD protection. Use even, controlled heat on the AMOLED.
Opening the OnePlus 8
- Heat the rear glass to soften adhesive.
- Lift the back cover with a suction cup and pick around the edges.
- Disconnect the NFC/antenna flex.
- Remove shields and disconnect the battery first.
Display Replacement
The Fluid AMOLED + digitizer (with the in-display fingerprint) is a fused assembly; repairs use a display-with-frame service part. Seat with fresh adhesive and verify touch and 90Hz.
Fingerprint Calibration
After any display replacement the in-display optical fingerprint sensor must be re-calibrated. The sensor sits under the AMOLED, so a new panel changes the optical path — we run the OnePlus calibration routine to align the sensor to the new screen, then re-enrol fingerprints. Without calibration, unlocks become slow or fail, so this step is included in every OnePlus 8 screen repair.
Battery Replacement
Disconnect the battery connector and ease out the adhesive pull-tabs (or apply isopropyl alcohol). Fit the replacement without bending and re-seal.
Charging Port (USB-C) Repair
The USB-C port is on a lower daughterboard. Clean first; replace the sub-board if 30W charging fails.
Rear Glass Replacement
The glass back is adhesive-mounted — heated, lifted and re-adhered.
Water Damage
Power off, don’t charge, act fast. Open, disconnect the battery, ultrasonically clean the board.
Repairability Summary
- Easy: battery, USB-C sub-board, loudspeaker
- Moderate: AMOLED display (frame-bonded, fingerprint calibration), rear glass
- Advanced (lab only): motherboard repair
Most Replaced OnePlus 8 Parts
AMOLED display assembly, battery, USB-C sub-board, rear glass, rear camera, loudspeaker.
Post-Repair Testing Checklist
Touch and 90Hz, in-display fingerprint (after calibration), all rear cameras, charging, speaker, microphone, Wi-Fi, Bluetooth, NFC, SIM.
Last updated June 2026.
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