SafeRooting
TCL 503
TCL

TCL 503

Released: 2024, February 26Price: About 100 EURStatus: Available. Released 2024, October

Root Support Available

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

Full Specifications

OSAndroid 14 (Go edition)
CPUOcta-core (4x1.6 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55)
GPUPowerVR GE8322
NFCNo
SIMNano-SIM, Nano-SIM + Nano-SIM
USBUSB Type-C 2.0
Size6.6 inches, 104.6 cm, 2, (~84.6% screen-to-body ratio)
TypeIPS LCD, 350 nits (typ)
WLANWi-Fi 802.11 b/g/n, Wi-Fi Direct
BrandTCL
BuildGlass front, plastic back, plastic frame
ModelTCL 503
PriceAbout 100 EUR
RadioUnspecified
SpeedHSPA, LTE
Video1080p@30fps
ColorsSpace Gray, Midnight Blue
ModelsT442M, T442A, T442J
Single5 MP (upscaled to 8 MP), f/2.2, (wide), 1/5.0", 1.12µm
StatusAvailable. Released 2024, October
Weight185.5 g (6.56 oz)
ChipsetUnisoc SC9863A (28 nm)
SensorsFingerprint (rear-mounted), accelerometer
2G bandsGSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1900 / 2100 - T442M
4G bands1, 3, 5, 7, 8, 20, 26, 28, 38, 40, 41 - T442M
Charging10W wired
FeaturesLED flash, HDR, panorama
Internal64GB 3GB RAM
Released2024, February 26
Announced2024, February 26
Bluetooth4.2, A2DP
Card slotmicroSDXC (dedicated slot)
3.5mm jackYes
Dimensions163.9 x 75.5 x 8.9 mm (6.45 x 2.97 x 0.35 in)
Resolution720 x 1612 pixels, 20:9 ratio (~267 ppi density)
TechnologyGSM / HSPA / LTE
LoudspeakerYes
PositioningGPS, GLONASS, GALILEO, BDS

TCL 503 Overview

About TCL 503 TCL 503 is another flagship from TCL's popular line of first class Android phones, released in the 2024. TCL 503 has a wide variety of great specifications such as 64GB 3GB RAM with Unisoc SC9863A (28 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

TCL 503 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 TCL 503?

The TCL 503 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 TCL 503 support custom recovery (TWRP)?

Many TCL 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 TCL 503 void warranty?

Yes, rooting the TCL 503 will void the manufacturer warranty. However, you can unroot using the stock firmware to potentially restore warranty coverage.

What Android version does TCL 503 run?

Check the specifications section above for the current OS version and upgrade history of your TCL 503.