SafeRooting
Samsung Z400
Samsung

Samsung Z400

Released: 2006, MarchStatus: Discontinued

Guide Coming Soon

We are preparing a verified guide. Contact support before attempting advanced flashing steps.

Full Specifications

SAR1.36 W/kg (head) 0.94 W/kg (body)
SIMMini-SIM
USBProprietary
JavaNo
Size2.0 inches, 30 x 40 mm, 12.4 cm, 2, (~26.8% screen-to-body ratio)
TypeTFT, 256K colors
WLANNo
BrandSamsung
GamesYes + downloadable
ModelSamsung Z400
RadioNo
SpeedYes, 384 kbps
VideoN/A
ColorsSilver, Black
SingleVGA videocall camera
StatusDiscontinued
Weight107 g (3.77 oz)
BrowserWAP 2.0/xHTML
SensorsN/A
2G bandsGSM 900 / 1800 / 1900
3G bandsUMTS 2100
Internal30MB
Released2006, March
Stand-byUp to 400 h
Announced2006, March
Bluetooth1.2, A2DP
Card slotmicroSD (dedicated slot)
MessagingSMS, EMS, MMS, Email
PhonebookYes
Talk timeUp to 5 h
3.5mm jackNo
Dimensions96.7 x 47.8 x 19.2 mm (3.81 x 1.88 x 0.76 in)
Resolution240 x 320 pixels, 4:3 ratio (~200 ppi density)
TechnologyGSM / UMTS
Alert typesVibration, MP3 ringtones
LoudspeakerYes
PositioningNo
Call records20 dialed, 20 received, 20 missed calls

Samsung Z400 Overview

About Samsung Z400 Samsung Z400 is a discontinued device from Samsung's popular line of first class Android phones, released in the 2006. Samsung Z400 has a wide variety of great specifications such as 30MB , 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

A verified root guide for Samsung Z400 is not yet published. Avoid flashing files from unrelated device variants.

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 Samsung Z400?

The Samsung Z400 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 Samsung Z400 support custom recovery (TWRP)?

Many Samsung 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 Samsung Z400 void warranty?

Yes, rooting the Samsung Z400 will void the manufacturer warranty. However, you can unroot using the stock firmware to potentially restore warranty coverage.

What Android version does Samsung Z400 run?

Check the specifications section above for the current OS version and upgrade history of your Samsung Z400.