Oppo Reno 12 5G specifications
The Oppo Reno 12 5G (model CPH2625) launched in June 2024 as a slim camera mid-ranger, powered by the MediaTek Dimensity 7300 Energy with a 6.7-inch flat FHD+ AMOLED 120Hz display, a 50MP main camera, a 5000mAh battery and an in-display optical fingerprint.
Body & Build
Dimensions are 161.4 × 74.1 × 7.6 mm at 177 g. Plastic frame with a Gorilla Glass 7i front and glass back, IP65. Flat display; in-display optical fingerprint.
Display
6.7-inch flat AMOLED at 1080 × 2412 (FHD+), 120Hz, HDR10+. Houses the in-display fingerprint sensor.
Platform
MediaTek Dimensity 7300 Energy (4nm) with 8–12GB RAM. Storage: 256GB/512GB. Shipped with Android 14 / ColorOS 14.
Cameras
Triple rear — 50MP main (OIS), 8MP ultrawide, 2MP macro. 32MP front camera. 4K video.
Battery & Charging
5000mAh battery with 80W wired charging, over USB-C 2.0.
Connectivity & Sensors
5G, dual-SIM, Wi-Fi 6, Bluetooth 5.4, NFC, GPS. In-display optical fingerprint, full sensor suite.
Oppo Reno 12 5G repair pricing
Transparent rates. Pay only after the repair works.
| Repair | From |
|---|---|
| Display replacement (full assembly) | ₹5,999 |
| Display — OLED-grade original | ₹9,499 |
| Glass only (front) | ₹3,099 |
| Battery replacement | ₹2,599 |
| Charging port repair | ₹1,599 |
| Speaker repair | ₹1,099 |
| Microphone repair | ₹1,099 |
| Button repair | ₹999 |
| Back glass replacement | ₹2,699 |
| Data recovery | ₹1,799 |
| Motherboard repair | ₹3,199 |
| Camera repair | ₹2,099 |
| Camera glass replacement | ₹999 |
| Water damage treatment | ₹2,099 |
| Wi-Fi / network repair | ₹1,799 |
| Software / OS repair | ₹599 |
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 Oppo Reno 12 5G
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 Oppo Reno 12 5G repairs — screen, battery, charging port — are completed on-site the same day.
6-month warranty
Every Oppo Reno 12 5G repair includes a 6-month warranty on parts and labour. No fix, no pay.
Oppo Reno 12 5G repair — frequently asked questions
How much does Oppo Reno 12 5G screen replacement cost in Bangalore?
Oppo Reno 12 5G AMOLED display replacement starts at ₹5,999, including re-calibration of the in-display fingerprint. All prices include taxes and free doorstep pickup and drop.
Do you offer a warranty on Oppo Reno 12 5G repairs?
Yes. Every Oppo Reno 12 5G 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 Oppo Reno 12 5G repair guide
Professional Oppo Reno 12 5G Repair Guide
The Oppo Reno 12 5G opens from the rear cover. Its flat AMOLED carries the in-display fingerprint, and the IP65 sealing must be renewed after opening.
Common Oppo Reno 12 5G Hardware Problems
- Cracked AMOLED / in-display fingerprint failure
- Battery degradation
- Cracked rear panel
- USB-C / 80W charging failure
- Camera faults
- Water damage as seals age
Tools Required
Phillips screwdrivers, plastic picks and opening tools, suction cup, controlled heat, tweezers, SIM tool. Workshop: hot-air station, isopropyl alcohol, display/back-cover adhesive, fresh gaskets.
Safety First
Power off, discharge below 25%, remove the SIM tray, ESD protection. Use even, controlled heat on the AMOLED. Renew the seals on reassembly.
Opening the Oppo Reno 12 5G
- Heat the rear cover 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 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 120Hz.
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 Oppo/ColorOS 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 Reno 12 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 with fresh gaskets.
Charging Port (USB-C) Repair
The USB-C port is on a lower daughterboard. Clean first; replace the sub-board if 80W charging fails.
Rear Panel Replacement
The glass rear panel is adhesive-mounted — heated, lifted and re-adhered with a fresh seal.
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 (fingerprint calibration), rear panel (seal)
- Advanced (lab only): motherboard repair
Most Replaced Oppo Reno 12 5G Parts
AMOLED display assembly, battery, USB-C sub-board, rear panel, rear camera, loudspeaker.
Post-Repair Testing Checklist
Touch and 120Hz, in-display fingerprint (after calibration), cameras, 80W charging, water-seal integrity, speaker, microphone, Wi-Fi, Bluetooth, SIM.
Last updated June 2026.
Ready for Fast, Reliable smartphone Repair?
Contact Phone Dudes Today!