SafeRooting
NIU Niutek 3.5D2
NIU

NIU Niutek 3.5D2

Released: 2014, August. Released 2014, OctoberStatus: Discontinued

Root Support Available

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

Full Specifications

OSAndroid 4.2 (Jelly Bean)
CPUDual-core 1.0 GHz Cortex-A7
GPUMali-400
NFCNo
SIMDual SIM (Mini-SIM/ Micro-SIM)
USBmicroUSB 2.0
Size3.5 inches, 36.5 cm, 2, (~51.5% screen-to-body ratio)
TypeTFT, 256K colors
WLANWi-Fi 802.11 a/b/g/n, dual-band, hotspot
BrandNIU
ModelNIU Niutek 3.5D2
RadioStereo FM radio
SpeedHSPA 21.1/5.76 Mbps
VideoN/A
ColorsBlack, White, Blue, Green, Red
SingleVGA
StatusDiscontinued
Weight98 g (3.46 oz)
ChipsetMediatek MT6572M (28 nm)
SensorsAccelerometer
2G bandsGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bandsHSDPA 850 / 1900 - SIM 1 & SIM 2 - TM35D2H043
FeaturesLED flash, panorama
Internal2GB 256MB RAM
Released2014, August. Released 2014, October
Stand-byUp to 400 h (2G) / Up to 320 h (3G)
Announced2014, August. Released 2014, October
Bluetooth3.0, A2DP
Card slotmicroSDXC
Talk timeUp to 8 h (2G) / Up to 6 h (3G)
3.5mm jackYes
Dimensions116 x 61 x 11.5 mm (4.57 x 2.40 x 0.45 in)
Resolution320 x 480 pixels, 3:2 ratio (~165 ppi density)
TechnologyGSM / HSPA
LoudspeakerYes
PositioningGPS

NIU Niutek 3.5D2 Overview

About NIU Niutek 3.5D2 NIU Niutek 3.5D2 is a discontinued device from NIU's popular line of first class Android phones, released in the 2014. NIU Niutek 3.5D2 has a wide variety of great specifications such as 2GB 256MB RAM with Mediatek MT6572M (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

NIU Niutek 3.5D2 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 NIU Niutek 3.5D2?

The NIU Niutek 3.5D2 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 NIU Niutek 3.5D2 support custom recovery (TWRP)?

Many NIU 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 NIU Niutek 3.5D2 void warranty?

Yes, rooting the NIU Niutek 3.5D2 will void the manufacturer warranty. However, you can unroot using the stock firmware to potentially restore warranty coverage.

What Android version does NIU Niutek 3.5D2 run?

Check the specifications section above for the current OS version and upgrade history of your NIU Niutek 3.5D2.