Realme 12 Pro+ specifications
The Realme 12 Pro+ (models RMX3840 / RMX3841) launched in January 2024 as a periscope-camera mid-ranger, powered by the Snapdragon 7s Gen 2 with a 6.7-inch curved FHD+ AMOLED 120Hz display, a 64MP 3× periscope telephoto and 67W fast charging.
Body & Build
Dimensions are 161.5 × 74.0 × 8.8 mm at 196 g. Plastic frame with a glass front and a vegan-leather or plastic back, IP65 rated. The curved AMOLED adds difficulty to screen replacement.
Display
6.7-inch curved AMOLED at 1080 × 2412 (FHD+), 120Hz, up to 950 nits peak.
Platform
Snapdragon 7s Gen 2 (4nm) with 8–12GB RAM. Storage: 128GB to 512GB. Shipped with Android 14 / Realme UI 5.0.
Cameras
Triple rear — 50MP main (f/1.8, OIS), 64MP periscope telephoto (3× optical, OIS), 8MP ultrawide. 32MP front camera. 4K video.
Battery & Charging
5000mAh battery with 67W SuperVOOC wired charging (50% in ~19 min), over USB-C 2.0.
Connectivity & Sensors
5G, dual-SIM, Wi-Fi 6, Bluetooth 5.2, NFC, GPS. In-display fingerprint, full sensor suite.
Realme 12 Pro+ repair pricing
Transparent rates. Pay only after the repair works.
| Repair | From |
|---|---|
| Display replacement (full assembly) | ₹5,999 |
| Display — OLED-grade original | ₹8,999 |
| Glass only (front) | ₹2,799 |
| Battery replacement | ₹1,999 |
| Charging port repair | ₹1,299 |
| Speaker repair | ₹1,199 |
| Microphone repair | ₹1,199 |
| Button repair | ₹1,099 |
| Back glass replacement | ₹2,299 |
| Data recovery | ₹1,199 |
| Motherboard repair | ₹2,599 |
| Camera repair | ₹1,899 |
| Camera glass replacement | ₹799 |
| Water damage treatment | ₹1,399 |
| Wi-Fi / network repair | ₹1,499 |
| Software / OS repair | ₹399 |
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 Realme 12 Pro+
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 Realme 12 Pro+ repairs — screen, battery, charging port — are completed on-site the same day.
6-month warranty
Every Realme 12 Pro+ repair includes a 6-month warranty on parts and labour. No fix, no pay.
Realme 12 Pro+ repair — frequently asked questions
How much does Realme 12 Pro+ screen replacement cost in Bangalore?
Realme 12 Pro+ curved AMOLED display replacement starts at ₹5,999, with an original-grade option available. All prices include taxes and free doorstep pickup and drop.
Do you offer a warranty on Realme 12 Pro+ repairs?
Yes. Every Realme 12 Pro+ repair includes our free XCare+ warranty for up to 6 months on the replaced part, plus our no-fix-no-pay guarantee.
How long does a Realme 12 Pro+ repair take?
Most repairs — screen, battery, charging port — are completed the same day, with free doorstep pickup and drop across Bangalore.
Professional Realme 12 Pro+ repair guide
Professional Realme 12 Pro+ Repair Guide
The Realme 12 Pro+ opens from the rear cover. The curved AMOLED and periscope camera are the most delicate parts of the repair.
Common Realme 12 Pro+ Hardware Problems
- Cracked curved AMOLED display
- Battery degradation
- Cracked rear panel (glass/leather)
- USB-C charging failure
- 50MP / periscope camera faults
- Earpiece/loudspeaker distortion
- Water damage
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.
Safety First
Power off, discharge below 25%, remove the SIM tray, ESD protection. The curved AMOLED is fragile — use even, controlled heat.
Opening the Realme 12 Pro+
- 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 curved AMOLED + digitizer is a fused, frame-bonded assembly; most repairs use a display-with-frame service part. Seat with fresh adhesive and verify touch and 120Hz.
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 67W charging fails. Test charging and mics afterward.
Rear Panel Replacement
The glass/leather 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: rear panel
- Advanced (lab only): curved AMOLED, periscope camera, motherboard repair
Most Replaced Realme 12 Pro+ Parts
AMOLED display assembly, battery, USB-C sub-board, rear panel, periscope camera, loudspeaker.
Post-Repair Testing Checklist
Touch and 120Hz, fingerprint, all rear cameras, charging, speaker, microphone, Wi-Fi, Bluetooth, SIM.
Last updated June 2026.
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