OnePlus 7 Pro Mobile It was praised for its high-refresh-rate display, powerful hardware, and clean software experience. Here’s an overview of its key features:
Display:
- 6.67-inch Fluid AMOLED
- QHD+ (3120 × 1440) resolution
- 90Hz refresh rate (one of the first mainstream phones with a high refresh rate)
- HDR10+ support
- Performance:
- Snapdragon 855 (7nm, Octa-core)
- Adreno 640 GPU
- UFS 3.0 storage (faster than UFS 2.1)
- 6GB/8GB/12GB RAM (LPDDR4X)
- Storage Options:
- 128GB / 256GB (no microSD expansion)
- Cameras:
- Triple Rear Cameras:
- 48MP (Sony IMX586, f/1.6, OIS) – Main
- 8MP (f/2.4, 3x optical zoom, OIS) – Telephoto
- 16MP (f/2.2, 117° ultra-wide)
Front Camera:
- 16MP (f/2.0, motorized pop-up)
- Battery & Charging:
- 4,000mAh battery
- Warp Charge 30T (30W fast charging, no wireless charging)
Software:
- Oxygen OS (based on Android 9 Pie at launch)
- Later updated to Android 12 (final major update)
Other Features:
- In-display fingerprint sensor (optical)
- Stereo speakers
- No official IP rating (but had some water resistance)
- Alert Slider (hardware switch for sound profiles)
- No headphone jack
Why Was It Special?
- First OnePlus phone with a 90Hz display (smooth scrolling/gaming).
- Pop-up selfie camera (full-screen display, no notch/punch-hole).
- Premium build (curved glass, metal frame).
- Clean, fast Oxygen OS (near-stock Android).
Disadvantages:
- No wireless charging (common for OnePlus at the time).
- Heavy (206g) and large (some found it unwieldy).
- No official IP68 rating (though somewhat water-resistant).
Current Status (2024/2025):
- No longer receiving major Android updates (last update: Android 12).
- Still usable for daily tasks but may struggle with latest games/apps.
- MODDING community support (custom ROMs like Lineage OS available).
OnePlus 7 Pro vs. Newer Phones:
- Display: Newer phones have 120Hz/144Hz, LTPO, better brightness.
- Performance: Snapdragon 855 is still decent but outdated vs. 8 Gen 2/3.
- Cameras: Outclassed by modern multi-camera setups.
- Battery: No wireless/reverse charging, smaller than modern flagships.
Should You Buy It in 2024/2025?
- Only if you find it very cheap (<$150) for a secondary device.
- Better alternatives: OnePlus 11, Nothing Phone (2), Pixel 7/8 series.
Cameras:
- 50MP (Sony LYT-808, OIS) + 64MP (3x periscope, OIS) + 48MP (ultra-wide)
- Extras: IP65 rating, Alert Slider, better haptics, Oxygen OS 14 (Android 14)
- Why? Best OnePlus flagship since the 7 Pro, with no cutbacks.
2. Nothing Phone (2) (2023) – Unique Design, Clean Software
- Display: 6.7″ 1080p 120Hz OLED (flat, LTPO)
- Chipset: Snapdragon 8+ Gen 1 (still very powerful)
- Battery: 4,700mAh + 45W wired / 15W wireless
- Extras: Glyph Interface (LED lights), Stock-like Nothing OS, IP54
- Why? For those who loved the 7 Pro’s clean software but want a fresh design.
3. Google Pixel 8 Pro (2023) – Best Camera & AI
- Chipset: Tensor G3 (weaker raw power but best AI/ML performance)
- Cameras: 50MP (GN2) + 48MP (5x periscope) + 48MP (ultra-wide) – Best point-and-shoot
- Battery: 5,050mAh + 30W wired / 23W wireless
- Why? If you prioritize cameras and software longevity.
4. Samsung Galaxy S23 Ultra (2023) – The All-Rounder King
- Chipset: Snapdragon 8 Gen 2 (for Galaxy) – still elite
- Battery: 5,000mAh + 45W wired / 15W wireless
- Extras: S Pen, IP68, One UI 6 (Android 14), 4 OS updates
- Why? If you want the best display, zoom camera, and stylus support.
5. OnePlus 11 (2023) – Budget Flagship
- Display: 6.7″ QHD+ 120Hz AMOLED (curved, LTPO 3.0)
- Chipset: Snapdragon 8 Gen 2 (almost as fast as Gen 3)
- Cameras: 50MP (IMX890) + 32MP (2x tele) + 48MP (ultra-wide)
- Battery: 5,000mAh + 100W wired (no wireless)
- Extras: Alert Slider, Hasselblad tuning, Oxygen OS 13/14
- Why? Cheaper than the OnePlus 12 but still great performance.
6. ASUS ROG Phone 7 Ultimate (2023) – For Gamers
- OnePlus 7 Pro Mobile Chipset: Snapdragon 8 Gen 2 (overclocked)
- Battery: 6,000mAh + 65W wired
- Extras: Air Triggers (shoulder buttons), 3.5mm jack, RGB lighting
- Why? If you loved the 7 Pro’s smooth display and want gaming power.
7. iPhone 15 Pro Max (2023) – Best for iOS Users
- Display: 6.7″ 120Hz Pro Motion OLED (Dynamic Island)
- Chipset: A17 Pro (3nm, fastest mobile chip)
- Cameras: 48MP (main) + 12MP (5x periscope) + 12MP (ultra-wide)
- Battery: 4,422mAh (all-day life, 27W charging)
- Extras: Titanium build, USB-C, iOS ecosystem
- Why? If you’re switching to iPhone but want a high-refresh screen.
OnePlus 7 Pro in 2024: Still Usable?
- Performance & Software
- Daily Use: Still smooth for social media, browsing, and light gaming (thanks to 90Hz + Snapdragon 855).
- Gaming: Can run Gen shin Impact, COD Mobile, but at medium settings (60fps).
- Software Support:
- Last official update: Oxygen OS 12.1 (Android 12).
- No Android 13/14 officially, but custom ROMs (Lineage OS 21, Pixel Experience) bring Android 14.
- Battery Life
- 4,000mAh degrades over time—expect 4-5 hours SOT (Screen-On Time).
- Replace the battery (~$20) for a 30% boost.
- Camera in 2024
- G Cam (Google Camera port) significantly improves photo quality (better HDR, Night Mode).
- Ultra-wide and 3x zoom still decent but outclassed by modern mid-rangers.
2. Hidden Features & Tricks
- OnePlus 7 Pro Mobile Software Hacks
- Enable 90Hz on all apps:
- Settings > Display > Refresh Rate > High (or use ADB command).
- DC Dimming: Reduces PWM flicker (Settings > Display).
- Screen Calibration: Adjust colors like sRGB/DCI-P3 in developer options.
- Hardware Tricks
- Pop-up Camera as a Notification LED: Use apps like “Pop Cam” to make it rise for alerts.
- Alert Slider Customization: Use Third-party apps to remap for flashlight/other functions.
3. Best Custom ROMs for OnePlus 7 Pro (2024)
- If you want Android 13/14, these ROMs are stable:
- How to Install?
- Unlock bootloader (fast boot OEM unlock).
- Flash a custom recovery (TWRP).
- Install ROM + G Apps (if needed).
4. OnePlus 7 Pro vs. Modern Mid-Rangers
- How does it compare to a $300 phone in 2024?
5. Best Accessories in 2024
- Cases:
- SPIGEN Rugged Armor (best protection).
- Later case Carbon Fiber (ultra-thin).
- Screen Protector: Whitestone Dome Glass (UV glue, works with fingerprint).
- Charger: Anker 30W GAN (faster than stock Warp Charge with PD).
6. Should You Upgrade?
- Keep it if:
- You’re okay with custom ROMs.
- You love the no-notch display.
- You don’t need 5G.
- Upgrade if:
- You want longer software support.
- You need better cameras.
- You play demanding games (e.g., HONKAI Star Rail).
7. Nostalgia Factor: Why Was It Legendary?
- First 90Hz QHD+ phone—changed the industry.
- No notch/punch-hole (pop-up camera was futuristic).
- Affordable flagship ($669 at launch vs. $999 iPhones).
1. Hardware Secrets & Engineering Potential
- Underclocked Hardware? Yes!
- The Snapdragon 855 was deliberately underclocked by OnePlus for thermals.
- Kernel Tweaks (using Franco Kernel Manager or EXKM) can unlock 2.84GHz max clock (vs stock 2.42GHz) for ~15% more performance.
- GPU Boost: Adreno 640 can be overclocked to 700MHz (from 585MHz) for better gaming.
- Display Overclocking (Experimental)
- 90Hz → 100Hz/105Hz mod via custom kernel (MCD Kernel).
2. Extreme Battery Optimization
- OnePlus 7 Pro Mobile Kernel-Level Tweaks
- Under VOLTIMG (reduce CPU voltage by 50-75mV) for 10% less heat/better battery.
- Aggressive Doze Mode: Force Android’s Deep Sleep using Naptime or Greenify.
- 5G Modem Disable (even on LTE models): Saves power by preventing background scans.
- Battery Replacement Hacks
- Warp Charge 30T vs PD: Using a USB-PD 30W charger reduces heat vs stock Warp Charge.
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……..OnePlus 7 Pro Mobile…….