What spare parts does RepairFully list for Honor 400 Smart 4G?

The 13 listings in Available parts above are indexed for Honor 400 Smart 4G only. Each SKU is checked against model code LGN-NX1 before dispatch. On the handset, open Settings › About Phone and note the model number. Compare it with the model code in the device header at the top of this page (e.g. LGN-NX1). If it matches LGN-NX1, the listings in Available parts above are verified for your variant. Tier and warranty are shown on each card.

What quality tiers are available?

Compatible: Aftermarket part, tested for fit and function. Original Grade: Verified original part with source traceability. Premium is not offered for this model. Available only for OLED display models.

Honor 400 Smart 4G (LGN-NX1) Spare Parts & Price

Name: Honor 400 Smart 4G Spare Parts
Brand: Honor

Source: GSMArena device page

Images © manufacturers · identification only · not affiliated with Honor

At a glance

All specifications

Available parts (13) · 12 categories

Display Assembly
LGN-NX1
Display for Honor 400 Smart 4G - Gold (Combo Folder)
Confirm variant for your Honor 400 Smart 4G
In stock
₹2,849
Battery
LGN-NX1
Battery for Honor 400 Smart 4G
Confirm variant for your Honor 400 Smart 4G
Out of stock
₹599
Charging Port
LGN-NX1
Charging Connector for Honor 400 Smart 4G
Confirm variant for your Honor 400 Smart 4G
In stock
₹299
Back Panel
LGN-NX1
Back Panel Cover for Honor 400 Smart 4G - Gold
Confirm variant for your Honor 400 Smart 4G
In stock
₹499
Camera Module
LGN-NX1
Replacement Back Camera for Honor 400 Smart 4G (Main Camera)
Confirm variant for your Honor 400 Smart 4G
In stock
₹529
Loudspeaker
LGN-NX1
Ringer / Loud Speaker for Honor 400 Smart 4G
Confirm variant for your Honor 400 Smart 4G
In stock
₹299
Earpiece
LGN-NX1
Ear Speaker for Honor 400 Smart 4G
Confirm variant for your Honor 400 Smart 4G
In stock
₹299
SIM Tray
LGN-NX1
Sim Connector for Honor 400 Smart 4G
Confirm variant for your Honor 400 Smart 4G
In stock
₹339
Camera Lens
LGN-NX1
Camera Lens for Honor 400 Smart 4G Gold
Confirm variant for your Honor 400 Smart 4G
In stock
₹299
Touch Digitizer
LGN-NX1
Touch Screen Digitizer for Honor 400 Smart 4G - Gold
Confirm variant for your Honor 400 Smart 4G
In stock
₹909
Vibration Motor
LGN-NX1
Vibrator for Honor 400 Smart 4G
Confirm variant for your Honor 400 Smart 4G
In stock
₹339
Others
LGN-NX1
Microphone for Honor 400 Smart 4G
Confirm variant for your Honor 400 Smart 4G
In stock
₹349
Others
LGN-NX1
Antenna for Honor 400 Smart 4G
Confirm variant for your Honor 400 Smart 4G
In stock
₹339

Part matching for Honor 400 Smart 4G

The 13 listings in Available parts above are indexed for Honor 400 Smart 4G only. Each SKU is checked against model code LGN-NX1 before dispatch.

On the handset, open Settings › About Phone and note the model number.
Compare it with the model code in the device header at the top of this page (e.g. LGN-NX1).
If it matches LGN-NX1, the listings in Available parts above are verified for your variant. Tier and warranty are shown on each card.

Device specifications

Hardware reference for Honor 400 Smart 4G. Spare parts are matched by model code — not by display size alone.

Full specification sheet for Honor 400 Smart 4G. Rows are grouped by category; within each row the first cell is the specification name and the second its value.
Main Camera
Display	Display Type	TFT LCD, 120Hz, 850 nits (HBM)
	Size	6.77 inches, 110.2 cm2 (~86.0% screen-to-body ratio)
	Resolution	720 x 1610 pixels, 20:9 ratio (~261 ppi density)
	Protection	Mohs level 4
Platform	OS	Android 15, Magic OS 9
	Chipset	Qualcomm SM6225 Snapdragon 685 (6 nm)
	CPU	Octa-core (4x2.8 GHz Cortex-A73 & 4x1.9 GHz Cortex-A53)
	GPU	Adreno 610
Memory	Internal	6GB RAM
Memory	Card slot	No

Similar models in Honor series

Latest Honor models in Honor series — release year and model code shown.

Browse all brands

Frequently asked questions

On your device, open Settings → About Phone and check the model number (e.g. LGN-NX1).

Match it against the codes shown above so you are ordering parts for your exact regional variant — not a look-alike.

Compatible: Aftermarket part, tested for fit and function.
Original Grade: Verified original part with source traceability.

Premium is not offered for this model. Available only for OLED display models.

Source: Quality guide

No — each Honor series model has unique displays, batteries, and connectors.

Select your exact Honor 400 Smart 4G to guarantee fit.

If RepairFully sent the wrong part, we replace it at no cost. If you selected the wrong device/part, replacement may be offered case-by-case but refund is not guaranteed.

Source: Payments & refunds · updated 4 Apr 2026

Sound	Loudspeaker	Yes, with stereo speakers
Sound	3.5mm jack	No

Comms	WLAN	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
	Bluetooth	5.0, A2DP, LE, aptX HD
	NFC	Yes (market/region dependent)
	USB	USB Type-C 2.0, OTG
	Network	GSM / HSPA / LTE

Misc	Dimensions	166.9 x 76.8 x 8.2 mm (6.57 x 3.02 x 0.32 in)
	Weight	208 g (7.34 oz)
	SIM	Nano-SIM + Nano-SIM
	Colors	Desert Gold, Velvet Black

At a glance

Available parts (13) · 12 categories

Display for Honor 400 Smart 4G - Gold (Combo Folder)

Battery for Honor 400 Smart 4G

Charging Connector for Honor 400 Smart 4G

Back Panel Cover for Honor 400 Smart 4G - Gold

Replacement Back Camera for Honor 400 Smart 4G (Main Camera)

Ringer / Loud Speaker for Honor 400 Smart 4G

Ear Speaker for Honor 400 Smart 4G

Sim Connector for Honor 400 Smart 4G

Camera Lens for Honor 400 Smart 4G Gold

Touch Screen Digitizer for Honor 400 Smart 4G - Gold

Vibrator for Honor 400 Smart 4G

Microphone for Honor 400 Smart 4G

Antenna for Honor 400 Smart 4G

Part matching for Honor 400 Smart 4G

Device specifications

Similar models in Honor series

Honor 400

Honor 400 Lite

Honor 400 Pro

Honor 400 Smart

Honor 500

Honor 200

Honor 200 Lite

Honor 200 Pro

Honor 200 Smart

Honor 300

Honor 300 Pro

Honor 300 Ultra

Honor 90 Smart

Honor 100

Honor 100 Pro

Honor 70 Lite

Honor 80 Pro Flat

Honor 90

Frequently asked questions

Battery	Type	Li-Po 6500 mAh
Battery	Charging	35W wired5W reverse wired

At a glance

Available parts (13) · 12 categories

Display for Honor 400 Smart 4G - Gold (Combo Folder)

Battery for Honor 400 Smart 4G

Charging Connector for Honor 400 Smart 4G

Back Panel Cover for Honor 400 Smart 4G - Gold

Replacement Back Camera for Honor 400 Smart 4G (Main Camera)

Ringer / Loud Speaker for Honor 400 Smart 4G

Ear Speaker for Honor 400 Smart 4G

Sim Connector for Honor 400 Smart 4G

Camera Lens for Honor 400 Smart 4G Gold

Touch Screen Digitizer for Honor 400 Smart 4G - Gold

Vibrator for Honor 400 Smart 4G

Microphone for Honor 400 Smart 4G

Antenna for Honor 400 Smart 4G

Part matching for Honor 400 Smart 4G

Device specifications

Similar models in Honor series

Honor 400

Honor 400 Lite

Honor 400 Pro

Honor 400 Smart

Honor 500

Honor 200

Honor 200 Lite

Honor 200 Pro

Honor 200 Smart

Honor 300

Honor 300 Pro

Honor 300 Ultra

Honor 90 Smart

Honor 100

Honor 100 Pro

Honor 70 Lite

Honor 80 Pro Flat

Honor 90

How do I confirm this is really a Honor 400 Smart 4G?

What quality tiers are available?

Can I use parts from another Honor series model?

What if I get the wrong part?