SafeRooting
Motorola Razr 40 root support — Magisk root and bootloader unlock
Motorola

Motorola Razr 40

Released: 2023, June 01Available. Released 2023, June 21

ROOT AVAILABLE

This device is fully compatible with our remote root service. Includes Bootloader Unlock, Magisk, and custom setup.

4.6 Rating

General

Brand
Motorola
Model
Motorola Razr 40
Released
2023, June 01
Status
Available. Released 2023, June 21
Price
₹ 44,999 / $ 184.33 / £ 395.79 / € 544.99
OS
Android 13, up to 3 major Android upgrades
Dimensions
Unfolded: 170.8 x 74 x 7.4 mm, Folded: 88.2 x 74 x 15.8 mm
Weight
188.6 g (6.67 oz)
Build
Plastic front (unfolded), plastic front (folded), plastic back, aluminum frame (7000 series), hinge (stainless steel)
SIM
Nano-SIM +, eSIM, Nano-SIM + Nano-SIM

Display

Type
Foldable LTPO AMOLED, 1B colors, 144Hz, HDR10+, 1400 nits (peak)
Size
6.9 inches, 107.6 cm, 2, (~85.1% screen-to-body ratio)
Resolution
1080 x 2640 pixels (~413 ppi density)

Performance

Chipset
Qualcomm SM7450-AB Snapdragon 7 Gen 1 (4 nm)
CPU
Octa-core (1x2.4 GHz Cortex-A710 & 3x2.36 GHz Cortex-A710 & 4x1.8 GHz Cortex-A510)
GPU
Adreno 644
Internal
128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM
Card slot
No

Camera

Single
32 MP, f/2.4, 25mm (wide), 1/3.0", 0.7µm
Dual
64 MP, f/1.7, 25mm (wide), 1/2.0", 0.7µm, PDAF, OIS, 13 MP, f/2.2, 16mm, 120˚ (ultrawide), 1/3.0", 1.12µm, AF
Features
HDR
Video
4K@30fps, 1080p@30/60fps

Battery

Charging
30W wired, 5W wireless

Network

Technology
GSM / CDMA / HSPA / EVDO / LTE / 5G
2G bands
GSM 900 / 1800 / 1900
3G bands
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 42, 43, 48, 66 - International
5G bands
1, 2, 3, 5, 7, 8, 20, 26, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub6 - International
Speed
HSPA, LTE (CA), 5G

Connectivity

WLAN
Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band or tri-band (region dependent)
Bluetooth
5.3, A2DP, LE, aptX HD, aptX Adaptive, aptX Lossless
Positioning
GPS, GLONASS, BDS, GALILEO, QZSS
NFC
Yes
Radio
No
USB
USB Type-C 2.0
3.5mm jack
No

Sensors

Sensors
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer (USA only)

Other

Camera
Photo, /, Video
Colors
Sage Green, Vanilla Cream, Summer Lilac, Grape Compote, Cherry Blossom
Display
1064 nits max brightness (measured)
Announced
2023, June 01
Loudspeaker
-25.6 LUFS (Very good)
Performance
AnTuTu: 492343 (v9), 566140 (v10), GeekBench: 2873 (v5.5), 2905 (v6.0), GFXBench: 18fps (ES 3.1 onscreen)
Battery (old)
Endurance rating 85h

Motorola Razr 40 Overview

The Motorola Razr 40 is an Android device from Motorola, released in 2023. It combines the Qualcomm SM7450-AB Snapdragon 7 Gen 1 (4 nm) and a 6.9-inch display, running Android 13. This page tracks its full specifications, root status, and the bootloader and recovery notes that apply to it.

Root the Motorola Razr 40

The Motorola Razr 40 is a 2023 Android device from Motorola. It runs the Qualcomm SM7450-AB Snapdragon 7 Gen 1 (4 nm), a Qualcomm platform with strong community tooling and EDL-mode recovery as a safety net. Shipped software: Android 13, up to 3 major Android upgrades. For this model the realistic path is: the brand-specific unlock described below, followed by Magisk via patched init_boot image (fastboot). Typical hands-on time is 30–60 minutes.

Difficulty

Easy — well-supported device

Typical time

30–60 minutes

Method

Magisk via patched init_boot image (fastboot) — KernelSU also viable (GKI kernel)

Bootloader unlock on Motorola

Motorola issues bootloader unlock codes through its official website; the process is free and takes minutes. Some carrier variants are excluded from the program.

Platform notes

Qualcomm Snapdragon platforms are the best-supported in the root community: fastboot works as documented, and even a failed flash can usually be recovered through EDL (9008) emergency mode.

Before you start

  • Bootloader unlocking factory-resets the device on almost all models — back up everything first.
  • As a device launched on Android 13, the Magisk target is typically init_boot.img, not boot.img — patching the wrong image is the top bootloop cause on newer models.

FAQ

Can I root the Motorola Razr 40?

Yes. After enabling OEM Unlocking and unlocking the bootloader, root is Magisk via patched init_boot image (fastboot). The unlock notes on this page describe the exact Motorola procedure.

Does the Motorola Razr 40 support custom recovery (TWRP)?

That depends on community support for this exact model — verify a build exists for its codename before flashing anything. TWRP is not required for root: Magisk installs by flashing a patched init_boot image via fastboot.

Will root the Motorola Razr 40 void my warranty?

Motorola will generally treat a rooted Motorola Razr 40 as outside warranty while it is modified. Restoring full stock firmware before a service visit usually restores normal treatment in practice, and consumer law in some regions (such as the EU) may still cover defects unrelated to root.

What Android version does the Motorola Razr 40 run?

It runs Android 13, up to 3 major Android upgrades. The specifications table on this page lists the full software details.

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