SafeRooting
Ulefone RugKing 4 Pro
Ulefone

Ulefone RugKing 4 Pro

Released: 2025, NovemberPrice: About 160 EURStatus: Available. Released 2025, December 08

Root Support Available

Bootloader unlock, Magisk root, recovery notes, and expert support are available for this device family.

Full Specifications

OSAndroid 15
CPUOcta-core (2x1.8 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
GPUMali-G57 MP1
NFCYes
SIMNano-SIM + Nano-SIM
USBUSB Type-C 2.0, OTG
Dual48 MP, f/1.8, (wide), 0.8µm, AF, 2 MP (macro)
Size6.56 inches, 103.4 cm, 2, (~68.9% screen-to-body ratio)
TypeIPS LCD, 120Hz, 500 nits
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band
BrandUlefone
ModelUlefone RugKing 4 Pro
PriceAbout 160 EUR
RadioWireless FM radio, RDS, recording
SpeedHSPA, LTE
VideoYes
ColorsBlack, Orange
Single8 MP, f/2.0, (wide), 1.12µm
StatusAvailable. Released 2025, December 08
Weight405 g (14.29 oz)
ChipsetUnisoc T7250 (12 nm)
SensorsFingerprint (side-mounted), accelerometer, proximity, compass
2G bandsGSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 66
Charging18W wired, 6W reverse wired
FeaturesLED flash, HDR, panorama
Internal256GB 8GB RAM
Released2025, November
Announced2025, November
Bluetooth5.2, A2DP, LE
Card slotmicroSDXC (dedicated slot)
3.5mm jackNo
Dimensions178.6 x 84 x 19.2 mm (7.03 x 3.31 x 0.76 in)
ProtectionCorning Gorilla Glass 3
Resolution720 x 1612 pixels, 20:9 ratio (~269 ppi density)
TechnologyGSM / HSPA / LTE
LoudspeakerYes
PositioningGPS, GLONASS, GALILEO, BDS

Ulefone RugKing 4 Pro Overview

About Ulefone RugKing 4 Pro Ulefone RugKing 4 Pro is another flagship from Ulefone's popular line of first class Android phones, released in the 2025. Ulefone RugKing 4 Pro has a wide variety of great specifications such as 256GB 8GB RAM with Unisoc T7250 (12 nm) , as well as ultrasonic fingerprint sensor. The thing that makes this decent smartphone special is its sleek design and an amazing all-screen design with no notches at all.

Rooting Information

Ulefone RugKing 4 Pro can generally be rooted with a bootloader unlock and Magisk patched boot image workflow. Always match firmware build numbers before flashing.

Bootloader Information

Most Android rooting methods begin with bootloader unlock. Unlocking may wipe data, affect warranty, and disable some security features.

Recovery Information

Custom recovery support depends on chipset, kernel source availability, and community builds. Fastboot-based Magisk installation can work even when TWRP is unavailable.

FAQ

Can I root the Ulefone RugKing 4 Pro?

The Ulefone RugKing 4 Pro supports rooting through Magisk. You'll need to unlock the bootloader first, then flash a patched boot image. Check the rooting status card on this page for availability.

Does Ulefone RugKing 4 Pro support custom recovery (TWRP)?

Many Ulefone devices support TWRP. Check our device page for recovery compatibility. If TWRP isn't available, you can still use Magisk through fastboot method.

Will rooting Ulefone RugKing 4 Pro void warranty?

Yes, rooting the Ulefone RugKing 4 Pro will void the manufacturer warranty. However, you can unroot using the stock firmware to potentially restore warranty coverage.

What Android version does Ulefone RugKing 4 Pro run?

Check the specifications section above for the current OS version and upgrade history of your Ulefone RugKing 4 Pro.